Difference between revisions of "Os01g0907900"

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===Function===
 
===Function===
 
Taken together, our results indicated that the patatin-like PLA2 might play a significant role in the formation of vascular bundles, and that the dep3 mutant may provide another EP resource for rice breeding programs<ref name="pmid:21318372" />.
 
Taken together, our results indicated that the patatin-like PLA2 might play a significant role in the formation of vascular bundles, and that the dep3 mutant may provide another EP resource for rice breeding programs<ref name="pmid:21318372" />.
 +
 
Leafy head2, which encodes a putative RNA-binding protein, regulates shoot development of rice<ref name="pmid:16541125" />.
 
Leafy head2, which encodes a putative RNA-binding protein, regulates shoot development of rice<ref name="pmid:16541125" />.
 +
 
Mutants with abnormal leaf developmental patterns not only provide a great insight into understanding the regulatory mechanism of plant architecture, but also enrich the ways to its modification by which crop yield could be improved<ref name="pmid:16541125" />.
 
Mutants with abnormal leaf developmental patterns not only provide a great insight into understanding the regulatory mechanism of plant architecture, but also enrich the ways to its modification by which crop yield could be improved<ref name="pmid:16541125" />.
 +
 
We show that PLA2 normally acts to retard the rate of leaf maturation but does so independently of PLA1, which encodes a member of the P450 family<ref name="pmid:16461585" />.
 
We show that PLA2 normally acts to retard the rate of leaf maturation but does so independently of PLA1, which encodes a member of the P450 family<ref name="pmid:16461585" />.
 +
 
It was unusually stable with regard to heat, acidity, and organic solvents but was sensitive to disulfide bond-reducing agents<ref name="pmid:9576789" />.
 
It was unusually stable with regard to heat, acidity, and organic solvents but was sensitive to disulfide bond-reducing agents<ref name="pmid:9576789" />.
 +
 
Phospholipase A(2)s (PLA(2)s) constitute a large superfamily of enzymes whose products are important for a multitude of signal transduction processes, lipid mediator release, lipid metabolism, development, plant stress responses, and host defense<ref name="pmid:19457861" />.
 
Phospholipase A(2)s (PLA(2)s) constitute a large superfamily of enzymes whose products are important for a multitude of signal transduction processes, lipid mediator release, lipid metabolism, development, plant stress responses, and host defense<ref name="pmid:19457861" />.
 +
 
Instead, it produced a leafy panicle, in which all primary rachis-branches were converted to vegetative shoots<ref name="pmid:17111113" />.
 
Instead, it produced a leafy panicle, in which all primary rachis-branches were converted to vegetative shoots<ref name="pmid:17111113" />.
 +
 
Architecture of the rice inflorescence, which is determined mainly by the morphology, number and length of primary and secondary inflorescence branches, is an important agronomical trait<ref name="pmid:21318372" />.
 
Architecture of the rice inflorescence, which is determined mainly by the morphology, number and length of primary and secondary inflorescence branches, is an important agronomical trait<ref name="pmid:21318372" />.
 +
 
These results indicate that both PLA1 and PLA2 act downstream of the GA signal transduction pathway to regulate leaf development<ref name="pmid:22476293" />.
 
These results indicate that both PLA1 and PLA2 act downstream of the GA signal transduction pathway to regulate leaf development<ref name="pmid:22476293" />.
 +
 
Comparison of genome-scale expression profiles between wild-type and lhd2 plants suggested that LHD2 may regulate rice shoot development through KNOX and hormone-related genes<ref name="pmid:16541125" />.
 
Comparison of genome-scale expression profiles between wild-type and lhd2 plants suggested that LHD2 may regulate rice shoot development through KNOX and hormone-related genes<ref name="pmid:16541125" />.
 +
 
Although the pattern of leaf initiation is a key element of plant shoot architecture, little is known about how the time interval between initiation events, termed plastochron, is regulated<ref name="pmid:16461585" />.
 
Although the pattern of leaf initiation is a key element of plant shoot architecture, little is known about how the time interval between initiation events, termed plastochron, is regulated<ref name="pmid:16461585" />.
 +
 
Fine mapping and candidate gene analysis of dense and erect panicle 3, DEP3, which confers high grain yield in rice (Oryza sativa L.)<ref name="pmid:21318372" />.
 
Fine mapping and candidate gene analysis of dense and erect panicle 3, DEP3, which confers high grain yield in rice (Oryza sativa L.)<ref name="pmid:21318372" />.
 +
 
Here, we present a detailed analysis of plastochron2 (pla2), a rice (Oryza sativa) mutant that exhibits shortened plastochron and precocious maturation of leaves during the vegetative phase and ectopic shoot formation during the reproductive phase<ref name="pmid:16461585" />.
 
Here, we present a detailed analysis of plastochron2 (pla2), a rice (Oryza sativa) mutant that exhibits shortened plastochron and precocious maturation of leaves during the vegetative phase and ectopic shoot formation during the reproductive phase<ref name="pmid:16461585" />.
 +
 
During vegetative development, higher plants continuously form new leaves in regular spatial and temporal patterns<ref name="pmid:16541125" />.
 
During vegetative development, higher plants continuously form new leaves in regular spatial and temporal patterns<ref name="pmid:16541125" />.
 +
 
In a Dissociation (Ds) insertion rice population, we identified a mutant, compact shoot and leafy head 1 (csl1), which produced massive number of leaves (~70) during the vegetative phase<ref name="pmid:17111113" />.
 
In a Dissociation (Ds) insertion rice population, we identified a mutant, compact shoot and leafy head 1 (csl1), which produced massive number of leaves (~70) during the vegetative phase<ref name="pmid:17111113" />.
 +
 
PLA3/GO encodes a glutamate carboxypeptidase, which is thought to catabolize small acidic peptides and produce small signaling molecules<ref name="pmid:19228340" />.
 
PLA3/GO encodes a glutamate carboxypeptidase, which is thought to catabolize small acidic peptides and produce small signaling molecules<ref name="pmid:19228340" />.
 +
 
CSL1 may represent a novel gene, which functions downstream of PLA1 and/or PLA2, or alternatively functions in a separate pathway, involved in the regulation of leaf initiation and developmental transition via plant hormones or other mobile signals<ref name="pmid:17111113" />.
 
CSL1 may represent a novel gene, which functions downstream of PLA1 and/or PLA2, or alternatively functions in a separate pathway, involved in the regulation of leaf initiation and developmental transition via plant hormones or other mobile signals<ref name="pmid:17111113" />.
 +
 
Double mutant analysis revealed that PLA1, PLA2 and PLA3 are regulated independently but function redundantly<ref name="pmid:19228340" />.
 
Double mutant analysis revealed that PLA1, PLA2 and PLA3 are regulated independently but function redundantly<ref name="pmid:19228340" />.
 +
 
Despite the importance of PLA genes in plant development, their molecular functions remain unknown<ref name="pmid:22476293" />.
 
Despite the importance of PLA genes in plant development, their molecular functions remain unknown<ref name="pmid:22476293" />.
 +
 
The mutant allele gene carried a 408 bp genomic deletion within LOC_Os06g46350, which included the last 47 bp coding region of the third exon and the first 361 bp of the 3'-untranslated region<ref name="pmid:21318372" />.
 
The mutant allele gene carried a 408 bp genomic deletion within LOC_Os06g46350, which included the last 47 bp coding region of the third exon and the first 361 bp of the 3'-untranslated region<ref name="pmid:21318372" />.
 +
 
Based on these analyses, we propose a model in which plastochron is determined by signals from immature leaves that act non-cell-autonomously in the shoot apical meristem to inhibit the initiation of new leaves<ref name="pmid:16461585" />.
 
Based on these analyses, we propose a model in which plastochron is determined by signals from immature leaves that act non-cell-autonomously in the shoot apical meristem to inhibit the initiation of new leaves<ref name="pmid:16461585" />.
 +
 
preceded by a 25 amino acid signal peptide), and were derived from four expressed sequence tag (EST) clones<ref name="pmid:10608658" />.
 
preceded by a 25 amino acid signal peptide), and were derived from four expressed sequence tag (EST) clones<ref name="pmid:10608658" />.
 +
 
Here we report the identification of the rice gene PLASTOCHRON3 (PLA3)/GOLIATH (GO) that regulates various developmental processes including the rate of leaf initiation (the plastochron)<ref name="pmid:19228340" />.
 
Here we report the identification of the rice gene PLASTOCHRON3 (PLA3)/GOLIATH (GO) that regulates various developmental processes including the rate of leaf initiation (the plastochron)<ref name="pmid:19228340" />.
 +
 
csl1 is most likely a dominant mutation because no mutant segregant was observed in progeny of 67 siblings of the csl1 mutant<ref name="pmid:17111113" />.
 
csl1 is most likely a dominant mutation because no mutant segregant was observed in progeny of 67 siblings of the csl1 mutant<ref name="pmid:17111113" />.
 +
 
The crystal structure of rice (Oryza sativa) isoform 2 phospholipase A(2) has been determined to 2.0 A resolution using sulfur SAD phasing, and shows that the class XIb phospholipases have a unique structure compared with other secreted PLA(2)s<ref name="pmid:19457861" />.
 
The crystal structure of rice (Oryza sativa) isoform 2 phospholipase A(2) has been determined to 2.0 A resolution using sulfur SAD phasing, and shows that the class XIb phospholipases have a unique structure compared with other secreted PLA(2)s<ref name="pmid:19457861" />.
 +
 
The C-terminal half is folded into three anti-parallel alpha-helices, of which the two first are also present in other secreted PLA(2)s and contain the conserved catalytic histidine and calcium liganding aspartate residues<ref name="pmid:19457861" />.
 
The C-terminal half is folded into three anti-parallel alpha-helices, of which the two first are also present in other secreted PLA(2)s and contain the conserved catalytic histidine and calcium liganding aspartate residues<ref name="pmid:19457861" />.
 +
 
A 53-amino acid-long N-terminal sequence was determined and aligned with other sequences, giving 62% identity to the deduced amino acid sequence of some rice (Oryza sativa) expressed sequence tag clones<ref name="pmid:9576789" />.
 
A 53-amino acid-long N-terminal sequence was determined and aligned with other sequences, giving 62% identity to the deduced amino acid sequence of some rice (Oryza sativa) expressed sequence tag clones<ref name="pmid:9576789" />.
 +
 
We found that gibberellin (GA) is the major phytohormone that promotes PLA1 and PLA2 expression<ref name="pmid:22476293" />.
 
We found that gibberellin (GA) is the major phytohormone that promotes PLA1 and PLA2 expression<ref name="pmid:22476293" />.
 +
 
The full sequences of two distinct but homologous rice (Oryza sativa) cDNAs are given here<ref name="pmid:10608658" />.
 
The full sequences of two distinct but homologous rice (Oryza sativa) cDNAs are given here<ref name="pmid:10608658" />.
 +
 
This sequence was different from but homologous to the PLA2-I and PLA2-II sequences<ref name="pmid:10608658" />.
 
This sequence was different from but homologous to the PLA2-I and PLA2-II sequences<ref name="pmid:10608658" />.
 +
 
Phenotypically csl1 resembled pla mutants in short plastochron but was more severe in the conversion of the reproductive organs to vegetative organs<ref name="pmid:17111113" />.
 
Phenotypically csl1 resembled pla mutants in short plastochron but was more severe in the conversion of the reproductive organs to vegetative organs<ref name="pmid:17111113" />.
 +
 
The N-terminal half of the chain contains mainly loop structure, including the conserved Ca(2+)-binding loop, but starts with a short 3(10)-helix and also includes two short anti-parallel beta-strands<ref name="pmid:19457861" />.
 
The N-terminal half of the chain contains mainly loop structure, including the conserved Ca(2+)-binding loop, but starts with a short 3(10)-helix and also includes two short anti-parallel beta-strands<ref name="pmid:19457861" />.
 +
 
PLASTOCHRON3/GOLIATH encodes a glutamate carboxypeptidase required for proper development in rice<ref name="pmid:19228340" />.
 
PLASTOCHRON3/GOLIATH encodes a glutamate carboxypeptidase required for proper development in rice<ref name="pmid:19228340" />.
 +
 
Recently, we purified to homogeneity and characterized a low-molecular-weight calcium-dependent phospholipase A2 (PLA2) from developing elm seed endosperm<ref name="pmid:10608658" />.
 
Recently, we purified to homogeneity and characterized a low-molecular-weight calcium-dependent phospholipase A2 (PLA2) from developing elm seed endosperm<ref name="pmid:10608658" />.
 +
 
However, in contrast to pla1 and pla2, pla3 showed pleiotropic phenotypes including enlarged embryo, seed vivipary, defects in SAM maintenance and aberrant leaf morphology<ref name="pmid:19228340" />.
 
However, in contrast to pla1 and pla2, pla3 showed pleiotropic phenotypes including enlarged embryo, seed vivipary, defects in SAM maintenance and aberrant leaf morphology<ref name="pmid:19228340" />.
 +
 
Purification and characterization of a low-molecular-weight phospholipase A2 from developing seeds of elm<ref name="pmid:9576789" />.
 
Purification and characterization of a low-molecular-weight phospholipase A2 from developing seeds of elm<ref name="pmid:9576789" />.
 +
 
Phospholipase A2 (PLA2) was purified about 180,000 times compared with the starting soluble-protein extract from developing elm (Ulmus glabra) seeds<ref name="pmid:9576789" />.
 
Phospholipase A2 (PLA2) was purified about 180,000 times compared with the starting soluble-protein extract from developing elm (Ulmus glabra) seeds<ref name="pmid:9576789" />.
 +
 
They contained twelve conserved cysteine residues and sequences that are likely to represent the Ca(2+)-binding loop and active-site motif, which are characteristic of animal secretory PLA2s<ref name="pmid:10608658" />.
 
They contained twelve conserved cysteine residues and sequences that are likely to represent the Ca(2+)-binding loop and active-site motif, which are characteristic of animal secretory PLA2s<ref name="pmid:10608658" />.
 +
 
The octanoate molecule in the complex structure is bound in a hydrophobic pocket, which extends to the likely membrane interface and is proposed to model the binding of the product fatty acid<ref name="pmid:19457861" />.
 
The octanoate molecule in the complex structure is bound in a hydrophobic pocket, which extends to the likely membrane interface and is proposed to model the binding of the product fatty acid<ref name="pmid:19457861" />.
 +
 
On sodium dodecyl sulfate-polyacrylamide gel electrophoresis the purified fraction showed a single protein band with a mobility that corresponded to 15 kD, from which activity could be recovered<ref name="pmid:9576789" />.
 
On sodium dodecyl sulfate-polyacrylamide gel electrophoresis the purified fraction showed a single protein band with a mobility that corresponded to 15 kD, from which activity could be recovered<ref name="pmid:9576789" />.
 +
 
Southern blot analysis suggested that multiple copies of such genes are likely to occur in the rice and in other plant genomes<ref name="pmid:10608658" />.
 
Southern blot analysis suggested that multiple copies of such genes are likely to occur in the rice and in other plant genomes<ref name="pmid:10608658" />.
 +
 
Rice PLASTOCHRON genes regulate leaf maturation downstream of the gibberellin signal transduction pathway<ref name="pmid:22476293" />.
 
Rice PLASTOCHRON genes regulate leaf maturation downstream of the gibberellin signal transduction pathway<ref name="pmid:22476293" />.
 +
 
Rice PLASTOCHRON 1 (PLA1) and PLA2 genes regulate leaf maturation and plastochron, and their loss-of-function mutants exhibit small organs and rapid leaf emergence<ref name="pmid:22476293" />.
 
Rice PLASTOCHRON 1 (PLA1) and PLA2 genes regulate leaf maturation and plastochron, and their loss-of-function mutants exhibit small organs and rapid leaf emergence<ref name="pmid:22476293" />.
 +
 
The dep3 mutation also regulated other panicle characteristics, including panicle length, grain shape and grain number per panicle<ref name="pmid:21318372" />.
 
The dep3 mutation also regulated other panicle characteristics, including panicle length, grain shape and grain number per panicle<ref name="pmid:21318372" />.
 +
 
PLASTOCHRON2 regulates leaf initiation and maturation in rice<ref name="pmid:16461585" />.
 
PLASTOCHRON2 regulates leaf initiation and maturation in rice<ref name="pmid:16461585" />.
 +
 
The shoot apical meristem (SAM) produces lateral organs in a regular spacing (phyllotaxy) and at a regular interval (phyllochron) during the vegetative phase<ref name="pmid:17111113" />.
 
The shoot apical meristem (SAM) produces lateral organs in a regular spacing (phyllotaxy) and at a regular interval (phyllochron) during the vegetative phase<ref name="pmid:17111113" />.
 +
 
These encode mature proteins of 1 19 amino acids (PLA2-I, preceded by a 19 amino acid signal peptide) and 128 amino acids (PLA2-II<ref name="pmid:10608658" />.
 
These encode mature proteins of 1 19 amino acids (PLA2-I, preceded by a 19 amino acid signal peptide) and 128 amino acids (PLA2-II<ref name="pmid:10608658" />.
 +
 
They encode a cytochrome P450 protein CYP78A11 and an RNA-binding protein, respectively<ref name="pmid:22476293" />.
 
They encode a cytochrome P450 protein CYP78A11 and an RNA-binding protein, respectively<ref name="pmid:22476293" />.
 +
 
The DEP3 gene was identified as the candidate via a map-based cloning approach and was predicted to encode a patatin-like phospholipase A2 (PLA2) superfamily domain-containing protein<ref name="pmid:21318372" />.
 
The DEP3 gene was identified as the candidate via a map-based cloning approach and was predicted to encode a patatin-like phospholipase A2 (PLA2) superfamily domain-containing protein<ref name="pmid:21318372" />.
 +
 
The molecular and genetic analysis showed that LHD2 encodes a putative RNA binding protein with 67% similarity to maize TE1<ref name="pmid:16541125" />.
 
The molecular and genetic analysis showed that LHD2 encodes a putative RNA binding protein with 67% similarity to maize TE1<ref name="pmid:16541125" />.
 +
 
The corresponding PLA2 gene is revealed to be an orthologue of terminal ear1, a maize (Zea mays) gene that encodes a MEI2-like RNA binding protein<ref name="pmid:16461585" />.
 
The corresponding PLA2 gene is revealed to be an orthologue of terminal ear1, a maize (Zea mays) gene that encodes a MEI2-like RNA binding protein<ref name="pmid:16461585" />.
  

Revision as of 06:35, 16 December 2013

Please input one-sentence summary here.

Annotated Information

Function

Taken together, our results indicated that the patatin-like PLA2 might play a significant role in the formation of vascular bundles, and that the dep3 mutant may provide another EP resource for rice breeding programs[1].

Leafy head2, which encodes a putative RNA-binding protein, regulates shoot development of rice[2].

Mutants with abnormal leaf developmental patterns not only provide a great insight into understanding the regulatory mechanism of plant architecture, but also enrich the ways to its modification by which crop yield could be improved[2].

We show that PLA2 normally acts to retard the rate of leaf maturation but does so independently of PLA1, which encodes a member of the P450 family[3].

It was unusually stable with regard to heat, acidity, and organic solvents but was sensitive to disulfide bond-reducing agents[4].

Phospholipase A(2)s (PLA(2)s) constitute a large superfamily of enzymes whose products are important for a multitude of signal transduction processes, lipid mediator release, lipid metabolism, development, plant stress responses, and host defense[5].

Instead, it produced a leafy panicle, in which all primary rachis-branches were converted to vegetative shoots[6].

Architecture of the rice inflorescence, which is determined mainly by the morphology, number and length of primary and secondary inflorescence branches, is an important agronomical trait[1].

These results indicate that both PLA1 and PLA2 act downstream of the GA signal transduction pathway to regulate leaf development[7].

Comparison of genome-scale expression profiles between wild-type and lhd2 plants suggested that LHD2 may regulate rice shoot development through KNOX and hormone-related genes[2].

Although the pattern of leaf initiation is a key element of plant shoot architecture, little is known about how the time interval between initiation events, termed plastochron, is regulated[3].

Fine mapping and candidate gene analysis of dense and erect panicle 3, DEP3, which confers high grain yield in rice (Oryza sativa L.)[1].

Here, we present a detailed analysis of plastochron2 (pla2), a rice (Oryza sativa) mutant that exhibits shortened plastochron and precocious maturation of leaves during the vegetative phase and ectopic shoot formation during the reproductive phase[3].

During vegetative development, higher plants continuously form new leaves in regular spatial and temporal patterns[2].

In a Dissociation (Ds) insertion rice population, we identified a mutant, compact shoot and leafy head 1 (csl1), which produced massive number of leaves (~70) during the vegetative phase[6].

PLA3/GO encodes a glutamate carboxypeptidase, which is thought to catabolize small acidic peptides and produce small signaling molecules[8].

CSL1 may represent a novel gene, which functions downstream of PLA1 and/or PLA2, or alternatively functions in a separate pathway, involved in the regulation of leaf initiation and developmental transition via plant hormones or other mobile signals[6].

Double mutant analysis revealed that PLA1, PLA2 and PLA3 are regulated independently but function redundantly[8].

Despite the importance of PLA genes in plant development, their molecular functions remain unknown[7].

The mutant allele gene carried a 408 bp genomic deletion within LOC_Os06g46350, which included the last 47 bp coding region of the third exon and the first 361 bp of the 3'-untranslated region[1].

Based on these analyses, we propose a model in which plastochron is determined by signals from immature leaves that act non-cell-autonomously in the shoot apical meristem to inhibit the initiation of new leaves[3].

preceded by a 25 amino acid signal peptide), and were derived from four expressed sequence tag (EST) clones[9].

Here we report the identification of the rice gene PLASTOCHRON3 (PLA3)/GOLIATH (GO) that regulates various developmental processes including the rate of leaf initiation (the plastochron)[8].

csl1 is most likely a dominant mutation because no mutant segregant was observed in progeny of 67 siblings of the csl1 mutant[6].

The crystal structure of rice (Oryza sativa) isoform 2 phospholipase A(2) has been determined to 2.0 A resolution using sulfur SAD phasing, and shows that the class XIb phospholipases have a unique structure compared with other secreted PLA(2)s[5].

The C-terminal half is folded into three anti-parallel alpha-helices, of which the two first are also present in other secreted PLA(2)s and contain the conserved catalytic histidine and calcium liganding aspartate residues[5].

A 53-amino acid-long N-terminal sequence was determined and aligned with other sequences, giving 62% identity to the deduced amino acid sequence of some rice (Oryza sativa) expressed sequence tag clones[4].

We found that gibberellin (GA) is the major phytohormone that promotes PLA1 and PLA2 expression[7].

The full sequences of two distinct but homologous rice (Oryza sativa) cDNAs are given here[9].

This sequence was different from but homologous to the PLA2-I and PLA2-II sequences[9].

Phenotypically csl1 resembled pla mutants in short plastochron but was more severe in the conversion of the reproductive organs to vegetative organs[6].

The N-terminal half of the chain contains mainly loop structure, including the conserved Ca(2+)-binding loop, but starts with a short 3(10)-helix and also includes two short anti-parallel beta-strands[5].

PLASTOCHRON3/GOLIATH encodes a glutamate carboxypeptidase required for proper development in rice[8].

Recently, we purified to homogeneity and characterized a low-molecular-weight calcium-dependent phospholipase A2 (PLA2) from developing elm seed endosperm[9].

However, in contrast to pla1 and pla2, pla3 showed pleiotropic phenotypes including enlarged embryo, seed vivipary, defects in SAM maintenance and aberrant leaf morphology[8].

Purification and characterization of a low-molecular-weight phospholipase A2 from developing seeds of elm[4].

Phospholipase A2 (PLA2) was purified about 180,000 times compared with the starting soluble-protein extract from developing elm (Ulmus glabra) seeds[4].

They contained twelve conserved cysteine residues and sequences that are likely to represent the Ca(2+)-binding loop and active-site motif, which are characteristic of animal secretory PLA2s[9].

The octanoate molecule in the complex structure is bound in a hydrophobic pocket, which extends to the likely membrane interface and is proposed to model the binding of the product fatty acid[5].

On sodium dodecyl sulfate-polyacrylamide gel electrophoresis the purified fraction showed a single protein band with a mobility that corresponded to 15 kD, from which activity could be recovered[4].

Southern blot analysis suggested that multiple copies of such genes are likely to occur in the rice and in other plant genomes[9].

Rice PLASTOCHRON genes regulate leaf maturation downstream of the gibberellin signal transduction pathway[7].

Rice PLASTOCHRON 1 (PLA1) and PLA2 genes regulate leaf maturation and plastochron, and their loss-of-function mutants exhibit small organs and rapid leaf emergence[7].

The dep3 mutation also regulated other panicle characteristics, including panicle length, grain shape and grain number per panicle[1].

PLASTOCHRON2 regulates leaf initiation and maturation in rice[3].

The shoot apical meristem (SAM) produces lateral organs in a regular spacing (phyllotaxy) and at a regular interval (phyllochron) during the vegetative phase[6].

These encode mature proteins of 1 19 amino acids (PLA2-I, preceded by a 19 amino acid signal peptide) and 128 amino acids (PLA2-II[9].

They encode a cytochrome P450 protein CYP78A11 and an RNA-binding protein, respectively[7].

The DEP3 gene was identified as the candidate via a map-based cloning approach and was predicted to encode a patatin-like phospholipase A2 (PLA2) superfamily domain-containing protein[1].

The molecular and genetic analysis showed that LHD2 encodes a putative RNA binding protein with 67% similarity to maize TE1[2].

The corresponding PLA2 gene is revealed to be an orthologue of terminal ear1, a maize (Zea mays) gene that encodes a MEI2-like RNA binding protein[3].

Expression

Please input expression information here.

Evolution

Please input evolution information here.

You can also add sub-section(s) at will.

Labs working on this gene

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References

  1. ↑ 1.0 1.1 1.2 1.3 1.4 1.5 Qiao, Y; Piao, R; Shi, J; Lee, SI; Jiang, W; Kim, BK; Lee, J; Han, L; Ma, W; Koh, HJ. (2011) Fine mapping and candidate gene analysis of dense and erect panicle 3, DEP3, which confers high grain yield in rice (Oryza sativa L.).TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik 122: 7.
  2. ↑ 2.0 2.1 2.2 2.3 2.4 Xiong, GS; Hu, XM; Jiao, YQ; Yu, YC; Chu, CC; Li, JY; Qian, Q; Wang, YH. (2006) Leafy head2, which encodes a putative RNA-binding protein, regulates shoot development of rice.Cell research 16: 3.
  3. ↑ 3.0 3.1 3.2 3.3 3.4 3.5 Kawakatsu, T; Itoh, J; Miyoshi, K; Kurata, N; Alvarez, N; Veit, B; Nagato, Y. (2006) PLASTOCHRON2 regulates leaf initiation and maturation in rice.The Plant cell 18: 3.
  4. ↑ 4.0 4.1 4.2 4.3 4.4 Ståhl, U; Ek, B; Stymne, S. (1998) Purification and characterization of a low-molecular-weight phospholipase A2 from developing seeds of elm.Plant physiology 117: 1.
  5. ↑ 5.0 5.1 5.2 5.3 5.4 Guy, JE; Ståhl, U; Lindqvist, Y. (2009) Crystal structure of a class XIB phospholipase A2 (PLA2): rice (oryza sativa) isoform-2 pla2 and an octanoate complex.The Journal of biological chemistry 284: 29.
  6. ↑ 6.0 6.1 6.2 6.3 6.4 6.5 Zhu, QH; Dennis, ES; Upadhyaya, NM. (2007) Compact shoot and leafy head 1, a mutation affects leaf initiation and developmental transition in rice (Oryza sativa L).Plant cell reports 26: 4.
  7. ↑ 7.0 7.1 7.2 7.3 7.4 7.5 Mimura, M; Nagato, Y; Itoh, J. (2012) Rice PLASTOCHRON genes regulate leaf maturation downstream of the gibberellin signal transduction pathway.Planta 235: 5.
  8. ↑ 8.0 8.1 8.2 8.3 8.4 Kawakatsu, T; Taramino, G; Itoh, J; Allen, J; Sato, Y; Hong, SK; Yule, R; Nagasawa, N; Kojima, M; Kusaba, M; Sakakibara, H; Sakai, H; Nagato, Y. (2009) PLASTOCHRON3/GOLIATH encodes a glutamate carboxypeptidase required for proper development in rice.The Plant journal : for cell and molecular biology 58: 6.
  9. ↑ 9.0 9.1 9.2 9.3 9.4 9.5 9.6 Ståhl, U; Lee, M; Sjödahl, S; Archer, D; Cellini, F; Ek, B; Iannacone, R; MacKenzie, D; Semeraro, L; Tramontano, E; Stymme, S. (1999) Plant low-molecular-weight phospholipase A2S (PLA2s) are structurally related to the animal secretory PLA2s and are present as a family of isoforms in rice (Oryza sativa).Plant molecular biology 41: 4.

Structured Information

Gene Name

Os01g0907900

Description

Similar to Terminal ear1

Version

NM_001051674.1 GI:115441718 GeneID:4324983

Length

3557 bp

Definition

Oryza sativa Japonica Group Os01g0907900, complete gene.

Source

Oryza sativa Japonica Group 

 ORGANISM  Oryza sativa Japonica Group
           Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
           Spermatophyta; Magnoliophyta; Liliopsida; Poales; Poaceae; BEP
           clade; Ehrhartoideae; Oryzeae; Oryza.
Chromosome

Chromosome 1

Location

Chromosome 1:41279485..41283041

Sequence Coding Region

41279485..41280220,41280332..41280500,41280573..41281076,41281207..41281335,41282437..41282578
,41282670..41283041

Expression

GEO Profiles:Os01g0907900

Genome Context

<gbrowseImage1> name=NC_008394:41279485..41283041 source=RiceChromosome01 preset=GeneLocation </gbrowseImage1>

Gene Structure

<gbrowseImage2> name=NC_008394:41279485..41283041 source=RiceChromosome01 preset=GeneLocation </gbrowseImage2>

Coding Sequence

<cdnaseq>atggaggaaggaggtgggagtggcgtgggtgggatgcagggagcggcgtcgaatcttctggacgccggagctcaggcgttctaccctgccgtcggcgcgccgttcccgttccagcagcttccgcaccagctgtactgcccgcagccgccgccgccgccgtaccaggtcatgccggtgccgccgccgccgccgccggtgggcttgcctgtaccgccgctgccggcgacgatggcgccgcagccgggctactgcgtgccggcggccgcgacggtggtggacggtccggccagccgcgccgtcgtgctgagcctggtgccgccgcacgcgccggaggacgagatcgcccgcgcgatggctccgttcggtgcggtgcgcgccgtggacgcgtcggcggtggcgtccgagggcgtcgcgaccgtctacttcttcgatctccgctccgccgagcacgccgtcacgggggtccgcgagcagcacatccggcagcagtgccggctcggccagctctacgccgccgccgccgccgccgccgcctcgtccccgacctggcccccgccggcgtgggactggccccacgacgacaaccgcgggctcgtcctcggccaggccgtctgggcccacttcgccgccgcctccaccgtccccgacgacggcgccagccgcggctccctcgtcgtgctcaattccctccccgccatgtccgtgttcgaactccgcgaaatcttccaagcatacggtgacgtgaaggacgtgagggagtcggcgctgcggccgagcaacaagttcgtcgagttcttcgacacgcgcgacgccgaccgcgcgctccacgagctcaacggcaaggagctcttcggccgccgcctcgtcgtcgagtacacgcgcccttccctccccggcccacgcaggcgcgggcacgtgtcgcaccagcccttggccccgacgccgccgaggctgcaggcggcttggcggccggcgccggcgccgtcgcagtctgcgcagccgtcgtcgtctggctccggcaaggcgagggaaggcgtggtgcttctgcgcaggagctccgggaaaggtagctcgggtagccagtccaagggcggtggcaatgctggccacgagcggaagagcaagggcggcaagagcgccgcggcggcgtgttcgacggcggcttcagcatcgtcgtctaccgcaacggcgcccagcaagcaaagccagaaaggcggcggcggcggcggcggccgtggcgggagctggagaggccagaagagcgggtgggaggctcgcttcctgttcaaagaacccgaggccgcggccgccgccgccggcgacgctgccgcctccgagacgcatgagccggcgagctgcaaggacacgagaaccaccgtgatgatcaggaacatcccaaacaagtacagccagaagctgctgctcaacatgctggacaaccactgcatcctctccaaccagcagatcgaggcgagctgcgaagacgaagcccagccattctcctcctacgatttcctctacctccccatagatttcaacaacaagtgcaacgtgggctatggcttcgtcaacctcacctcgccggaggctgccgtgcggctgtacaaggcgttccacaagcaaccgtgggaggtgttcaactcgcgcaagatttgccaagtgacatacgcacgcgtgcaaggcctggacgcgctcaaggagcacttcaagaactccaagttcccgtgcgacagcgacgagtacctgcccgtggtgttctcgccgccgcgggacggcaagctgctcacggagccggtgccgctggtcggccgctcgccggcaccgtcgtcggcgtccggggcgtcgtcgccgcccaagagctgcgccgcgagcgtcgacccactcgcgcaggagctcatgacagcgccgtcttcctccggcgacggcgcctcctccgcctcctcgtccaatgcccacgccgacgaggatgacgtccatggcgaaaccggtggtgaccgtggcgacgacgcggggctcgatctggagctacagcgcctaggctacactgactag</cdnaseq>

Protein Sequence

<aaseq>MEEGGGSGVGGMQGAASNLLDAGAQAFYPAVGAPFPFQQLPHQL YCPQPPPPPYQVMPVPPPPPPVGLPVPPLPATMAPQPGYCVPAAATVVDGPASRAVVL SLVPPHAPEDEIARAMAPFGAVRAVDASAVASEGVATVYFFDLRSAEHAVTGVREQHI RQQCRLGQLYAAAAAAAASSPTWPPPAWDWPHDDNRGLVLGQAVWAHFAAASTVPDDG ASRGSLVVLNSLPAMSVFELREIFQAYGDVKDVRESALRPSNKFVEFFDTRDADRALH ELNGKELFGRRLVVEYTRPSLPGPRRRGHVSHQPLAPTPPRLQAAWRPAPAPSQSAQP SSSGSGKAREGVVLLRRSSGKGSSGSQSKGGGNAGHERKSKGGKSAAAACSTAASASS STATAPSKQSQKGGGGGGGRGGSWRGQKSGWEARFLFKEPEAAAAAAGDAAASETHEP ASCKDTRTTVMIRNIPNKYSQKLLLNMLDNHCILSNQQIEASCEDEAQPFSSYDFLYL PIDFNNKCNVGYGFVNLTSPEAAVRLYKAFHKQPWEVFNSRKICQVTYARVQGLDALK EHFKNSKFPCDSDEYLPVVFSPPRDGKLLTEPVPLVGRSPAPSSASGASSPPKSCAAS VDPLAQELMTAPSSSGDGASSASSSNAHADEDDVHGETGGDRGDDAGLDLELQRLGYT D</aaseq>

Gene Sequence

<dnaseqindica>1..736#848..1016#1089..1592#1723..1851#2953..3094#3186..3557#atggaggaaggaggtgggagtggcgtgggtgggatgcagggagcggcgtcgaatcttctggacgccggagctcaggcgttctaccctgccgtcggcgcgccgttcccgttccagcagcttccgcaccagctgtactgcccgcagccgccgccgccgccgtaccaggtcatgccggtgccgccgccgccgccgccggtgggcttgcctgtaccgccgctgccggcgacgatggcgccgcagccgggctactgcgtgccggcggccgcgacggtggtggacggtccggccagccgcgccgtcgtgctgagcctggtgccgccgcacgcgccggaggacgagatcgcccgcgcgatggctccgttcggtgcggtgcgcgccgtggacgcgtcggcggtggcgtccgagggcgtcgcgaccgtctacttcttcgatctccgctccgccgagcacgccgtcacgggggtccgcgagcagcacatccggcagcagtgccggctcggccagctctacgccgccgccgccgccgccgccgcctcgtccccgacctggcccccgccggcgtgggactggccccacgacgacaaccgcgggctcgtcctcggccaggccgtctgggcccacttcgccgccgcctccaccgtccccgacgacggcgccagccgcggctccctcgtcgtgctcaattccctccccgccatgtccgtgttcgaactccgcgaaatcttccaagcatacggtacatacaccaccaccgcacgctttcttccgcgaattcctccatgtttcgcttcttgtgtttccaaccaattcattctcttggtcgggtcgcctcgtcgtgtgtttgcaggtgacgtgaaggacgtgagggagtcggcgctgcggccgagcaacaagttcgtcgagttcttcgacacgcgcgacgccgaccgcgcgctccacgagctcaacggcaaggagctcttcggccgccgcctcgtcgtcgagtacacgcgcccttccctccccggcccacgcaggtaaaagaattcaccgtcgtgttaattcccatcgaaaacgcacggtaaaactaatttggctgtggttggcaggcgcgggcacgtgtcgcaccagcccttggccccgacgccgccgaggctgcaggcggcttggcggccggcgccggcgccgtcgcagtctgcgcagccgtcgtcgtctggctccggcaaggcgagggaaggcgtggtgcttctgcgcaggagctccgggaaaggtagctcgggtagccagtccaagggcggtggcaatgctggccacgagcggaagagcaagggcggcaagagcgccgcggcggcgtgttcgacggcggcttcagcatcgtcgtctaccgcaacggcgcccagcaagcaaagccagaaaggcggcggcggcggcggcggccgtggcgggagctggagaggccagaagagcgggtgggaggctcgcttcctgttcaaagaacccgaggccgcggccgccgccgccggcgacgctgccgcctccgagacgcatgagccggcgagctgcaaggacacgagaaccaccgtgatgatcaggaacatcccaaacaagtacaggtcactccgctagcttccacgttgttgacgaaatgctatatttcatgggcgccgcgagcccagaattgcctgcctcgcattgcgagcttggcactgatgcctgagcttgtcgtctgttgcttgttcgcagccagaagctgctgctcaacatgctggacaaccactgcatcctctccaaccagcagatcgaggcgagctgcgaagacgaagcccagccattctcctcctacgatttcctctacctccccatagatttcaagtgagtcagctcccgatatgctgtatttatattttatggtgcccaatgcaagaacactgcggcacacactgtccacgcccaatgacaatgacggcctccatgcttcatttccgactgagaattcagtcctagaaaactaattaattttatgattcttgaggggaattgtgcaatggaattgcattgccgtgtgaaggaaggacaaaggtatatgaaaggggcttggaaatgtactgggagatgaatgggtagttgggagctctagctgctggtagtgatgtgtgagcttgtggatcgagttatctttgggctgggtagtactagcatgttactgcactgtactgctagtctgcaacacatatggacgcctactctggtgccatggctgtaatagcccaaatggaaaggaaattggcagtccaagggagatcacaccagatccttctcgttttgatgcatcaaatccttttgttgcatgcaatcctctgatcatgagcatctgttcacatgtctacctttcttgcgcacctgcctctaggatctcctgcctgccttgctctctttcttgcttgcttgcgctgtcttgacctgcacttccatagcaaagtccaacgcaaaaaggaggggctagacgtcatggagtagcggtgaaaaggtgcatcaatgcaaaagcgttttcaattttgacatgtagtaatatatttcttttcctgagaaaaaggtatggtgaccaatgcataattaagcactttcttttcactggagtaccaacttttatctttgcacgaaccaagttgagaaaagacctatcaaatgccccaatgactagcgtgcattgtggaatcaaaaggtagctccacaacaaaaatatgatagaaatattgttgtgcaagtttatagttccccgagcttctgacttcgaaggcctcaattccaagaatatttgtgttcttgaccttgacaagtcgtttgttatcattcataactcatttttggtcacccggttctttatcgcttctctacttgttgagaagtttttaaattcaggcattaaattatcttttcggctgtgctaacctgctaaaatatgaggccatgcagcaacaagtgcaacgtgggctatggcttcgtcaacctcacctcgccggaggctgccgtgcggctgtacaaggcgttccacaagcaaccgtgggaggtgttcaactcgcgcaagatttgccaagtgacatacgcacgcgtgcaagtacgagcgccgttaaatctctcccaattgtgctgataaatctagaccgatcatcatgtgtggcaagtgctaaacccgtgcatgcgcgcagggcctggacgcgctcaaggagcacttcaagaactccaagttcccgtgcgacagcgacgagtacctgcccgtggtgttctcgccgccgcgggacggcaagctgctcacggagccggtgccgctggtcggccgctcgccggcaccgtcgtcggcgtccggggcgtcgtcgccgcccaagagctgcgccgcgagcgtcgacccactcgcgcaggagctcatgacagcgccgtcttcctccggcgacggcgcctcctccgcctcctcgtccaatgcccacgccgacgaggatgacgtccatggcgaaaccggtggtgaccgtggcgacgacgcggggctcgatctggagctacagcgcctaggctacactgactag</dnaseqindica>

External Link(s)

NCBI Gene:Os01g0907900, RefSeq:Os01g0907900

Retrieved from "https://ngdc.cncb.ac.cn/ricewiki/index.php?title=Os01g0907900&oldid=167538"