Difference between revisions of "Os12g0465700"

From RiceWiki
Jump to: navigation, search
(Created page with "{{JaponicaGene| GeneName = Os12g0465700| Description = Conserved hypothetical protein| Version = NM_001073274.2 GI:297613132 GeneID:4352186| Length = 7641 bp| Definition ...")
 
(→‎Annotated Information)
 
(2 intermediate revisions by 2 users not shown)
Line 1: Line 1:
−
{{JaponicaGene|
+
The rice '''''Os12g0465700''''' was reported as '''''DEC''''' in 2012 <ref name="ref1" /> by researchers from Japan.  
−
GeneName = Os12g0465700|
 
−
Description = Conserved hypothetical protein|
 
−
Version = NM_001073274.2 GI:297613132 GeneID:4352186|
 
−
Length = 7641 bp|
 
−
Definition = Oryza sativa Japonica Group Os12g0465700, complete gene.|
 
−
Source = Oryza sativa Japonica Group
 
  
−
  ORGANISM  Oryza sativa Japonica Group
+
==Annotated Information==
−
            Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
+
[[File:109-Os12g0465700.png|right|thumb|327px|'''Figure 1.''' ''Phenotypes of the dec-1 mutant.<ref name="ref1" />.'']]
−
            Spermatophyta; Magnoliophyta; Liliopsida; Poales; Poaceae; BEP
+
===Function===
−
            clade; Ehrhartoideae; Oryzeae; Oryza.
+
* '''''DEC''''' regulates the phyllotactic pattern in rice.
−
|
+
* '''''DEC''''' has opposite functions in the shoot apical meristem and root apical meristem.
−
Chromosome = [[:category:Japonica Chromosome 12|Chromosome 12]]|
+
* '''''DEC''''' encodes a plant-specific protein containing a glutamine-rich region and a conserved motif.
−
AP = Chromosome 12:16648315..16655955|
+
* '''''DEC''''' controls the phyllotactic pattern by affecting cytokinin signaling in rice.
−
CDS = 16648585..16649283|
+
 
−
GCID = <gbrowseImage1>
+
===Expression===
−
name=NC_008405:16648315..16655955
+
* Expression analysis showed that several type A response regulator genes that act in the cytokinin signaling pathway were down-regulated in the dec mutant.
−
source=RiceChromosome12
+
 
−
preset=GeneLocation
+
===Phenotypic analysis===
−
</gbrowseImage1>|
+
* Two allelic mutants, dec-1 and dec-2, were originally identified as embryonic mutants exhibiting abnormally shaped mature embryos.
−
GSID = <gbrowseImage2>
+
* In mature dec-1 embryos, although all embryonic organs and three leaf primordia were present, a malformed scutellum and an enlarged SAM were observed (Figure 1a,b).
−
name=NC_008405:16648315..16655955
+
* After germination, the majority of dec-1 seedlings produced short and erect leaves with an abnormal phyllotaxy (Figure 1c).
−
source=RiceChromosome12
+
* Cross-sections of the shoot apex revealed that the wild-type displayed a distichous phyllotaxy with a divergence angle of 180°. In contrast, approximately half of dec-1 seedlings exhibited a decussate phyllotaxy, except for the first embryonic leaf (Figure 1d,e).
−
preset=GeneLocation
+
* Thus, the dec mutation caused conversion of a distichous phyllotaxy to a decussate phyllotaxy during early vegetative development.
−
</gbrowseImage2>|
+
 
−
CDNA = <cdnaseq>atgtgcggtttcaatacttttagattatttgatcgcttcatgacatctgaagttactgataccatcttatgtattgtgcatactaggctactaccctaccatgtggttgctgactatgaggctgaagaagatgacagaatccttgacagtgatacaactggacagattccttcgcgcctgcagcaatgggatcataacattctggtcaaaattgctgagttcacaactacttttgagaaacaagttttggcgtacaatataatgaccaagaaaagagccatcggcgagttcagatcagaggagcggctcatgctggagcaggctttgttaatggaggaaaagcaagctatgatggggctaagagcagagatagaatcaagggagaaagcaggtcgtgaggctgctgaagctaagatgcgtatggcaatggctgaacaagctcgagcggaggcccaagcgcactcggagatgataggtcatggccctttgagggcccatgctgcagcgtcccaaggcgaagatggccctagtcatgagatgatgcaagagcaaggtgaagatggatggggaaatgctcaaagggacgatgaagatccatctgaagatttccttaatgatgaaaatgaacctgagaatgggaactctgatatgcaagaggactggcgcagatcaggagaactcgatctgaactctaggtaa</cdnaseq>|
+
You can also add sub-section(s) at will.
−
AA = <aaseq>MCGFNTFRLFDRFMTSEVTDTILCIVHTRLLPYHVVADYEAEED                    DRILDSDTTGQIPSRLQQWDHNILVKIAEFTTTFEKQVLAYNIMTKKRAIGEFRSEER                    LMLEQALLMEEKQAMMGLRAEIESREKAGREAAEAKMRMAMAEQARAEAQAHSEMIGH                    GPLRAHAAASQGEDGPSHEMMQEQGEDGWGNAQRDDEDPSEDFLNDENEPENGNSDMQ                    EDWRRSGELDLNSR</aaseq>|
+
 
−
DNA = <dnaseqindica>6673..7371#acggattttgcccgaaactgaagctccaccaccgtttcccccacagatctcactcctcgctgctcccccgccatggacgacgccgcgaaccccaccccgacttcctcctcctcctccgccgccgccgcagccgcggccgccgcggcgcagcaccagcagcttcagcgccagatcttcctcatgcagcaggcccaggcgcagtcgcagtcgcagggccacgccccgacgccgcagcagctgtcgcagcaggccatgtcccgcttcccctccaacatcgacgcccacctccgcccgctcggccccatccgcttccagcagcccccgcagccgcagccgcagccgcctcagcctccgccacagccgcaaccgcagcagcagcagccgcactccggggccccgtcgccgtcgcagtcgcaggcgtccccccagcagcagcagcagcagcaggcggcggcgatggcggcggctgcggcgagggtgcggagccccgaggtggagatggcgctgcaggacgcgatgcgggtgtgcaaccccgacatcaagacgcccttccagtccctcgaggacgccgtcaacaggtgggggaatcgcaccaaatttctctgcatcttttttttttcttatatacgttattatccacgattttgctggtaatcctcatccatttgatttcgctgcgtcagctgaaattggggtgctttaaatttttaactgtatactgatttaggctacgcgttccggatgaatttgttgccaattcgggctcgaggcttgcccggatcgtttcccattttttgggtttcgattattagaatttgggagcgtcttagaaattttaacattaatcttcattccttgttaaacaaatcagacaaaattctcccaaaaggtgaatagtaggggcattaggggattggaggatcaggacaacattttggcctgtatgtcttttcttttccacagagcagattgttaatgctgtatgtggttcatgagtgaaactcgtggtccaatttaggaccagtttagcacgaattgcaggtgacatgcttttcggcatatgtgcctctggttattttctattgatggggattttgtttatttaaggtgacatacttttagcttttggtcatatactaaccagtaattgcaagctggtttcttcgtgtagtaacttgagtgattgtatggattgctttatcttagcagattgttatcttagatgttttaactccagttattcttaacccacataagatttttaactgttttagtcattcttaacttcttttccctgatccattccattttagtgactgaaaaattcttgtttcagcattctgctcaaaatgcttaatgagcatacaagcaaagaatgtagtcagagcaaccagaagttatgcagcataaactaagttgaataaactaaactgcattcagtattttttaagatagcaaattttcctccttgtttctattcggtgataaatgcaaaggtccataatacttttactagcttttccaaataatcgctgaccatggttgagtggaataaatggtatgcatctgctgttaaggtcaatactttatttagcagtattttctttgctagtagaaaactcttttattttgctcggatcttactatattgtataatgatttaggtagaactatggaagggcatattgtattgggaacatttataggaaccctattgcattccaagagatgtatgaggcacaatgaccaccctacaatgagagcttcctgttcattctttgcatggagctttgcgcactaacatggttttcaaaatgtaacaatgaccactaatttcttttacaacgtatttataaaacctaactccattacaaaagtactttctgtaacaaatctacacatacaattttcatttttcttgcttacaatccaaatatttgaaaagatatacatgtatgaagttttgacttaggacatgtccaaattgacatatttttttcactggaaggggtataccttatatatctttgtatgatttcttagaaaaatatgactgcacctattagtgcgaatattttcttgagaaaaagagttgcttctgggtactggggccaatttatgtaccaacaagtttgttctgtatgaaactactctttatgagaaaaactgggaaaaaagattttaatgttaggatgtctgtgcaaaaattattaagtattatataaatatgttttgagaacacaaatattctaactgtctgtggacgataggactaactgcatacaattactacttgagttccttcaaatttttagtgcacatattaaccagatctttttctattatctttttatggtatagttgggcacacagtatacacgcttctagatttgtttccttttgatatatgtggttgcctctggcattcaaggtgttaaattcacagcaaccatttttcttccagaccataaaaagcttaatacttggaccataagtttaatagtgtaacctctgaaaattggttggctgcctgccacaggagttctatttgttaacatgcatgatggaaggcagatcagtcctagttttggtagtttttcaataacagggttgtaatcatctattttgttaaatataatttgcgttgtttaaaaacaatgggaattacagggtggcatatttccaattttaagaatctgggtggcatgaaacgccgtgttttgaagtggcgtgtaccacattttctgtttagatattaccatttttaccaatgttatagtcatgtttaaaatactaaatcggcactgttttgattagcggagcacataaaaaagattactaccttccattcggacccacacggttttgacccaaaaggtatctgcgtagtcacatccaactggcaagtttaggactggtgtatcctttccaaaaaagtttaggactggtttaacaaattttgcccgaaacaaaagccccaccatttcccccagatcttctcctctagccaatccacctccgcccccaccatggacgccgccgcgaactccaccccgacctcctcggcatccaccgtggcgcagaaccagctgcaccagcgccagatcttcctcatgcagcaggcccaggcccaggcgcaggcgcaggggcaagggcacacaccgacgctgcagcagctgtcgcagcaggccatgtccttcttcccctccaacatcgatgcccacctgcccctgcctggcccggactccaccccgacctcctcggcatccaccgtggctcagaaccagctgcaccagtgccagatcttcctcatgcagcaggcccaggcgcaggcgcaggcgcaggggcaagggtacacaccgacgccgcagcagctgtcgcagcaggccatgtccttcttcccctccaacatcgatgcccacctgcccctgcctggcccgatccgcttccagcaacccctgccccagcagccaccaccgccgcagcagcagatccactcctggggcccgtcgctgttgcagtcgtgggcgtccctccagcagcagcagcaggcggcagtggcagccgtggcaagggtgcagagccctgaggttgagatggctctgcaggacgtgatgcaggtgtgcaaccccgacatcaagacacccttccagtccatcgaggatgccgtgaacaggtggggaaccgtatcgaagttttttcctttttcttccattatccatgatatcgcctataatcttgatcagtacggtttcgcttgcttggctgaaattagggtatttttattttttacctgtactgattccagcattagcattcgagatgaatttgttgcctattcttgcttgtttggattgtttgccgtttctggggttccaattgatgattaaaaattgggaacatctaagaaatgttaagtaatttccattttatttggtggattgtgcatgttgttacatgctaatgcttggaactctggaaaaacacatcaaacaaaattgtccaaaaaagtgaatactaggactggagaaccagggcaacgttttttcctggtcaaggtcttgttgtgcatatttcagaaaacaaaatcaagagtaaacacatacaaggtctatataaacagacagcacaatcaaaaaattctatgagcacaggcagatatagcagttcccttttcccgatggttcaaattaaatgaatataaacaaatacagctccactgtttaatgcttagcaacctgttgaagctaacagcaaggcaggttcagaatttcaggtatattactgtagaacaaaactggatataccaaaagtgatcaacaaggcaaattcccacaaaagcagctaaaaggttaacaaaaattatttgcagtcgcgcacatactacaggagacaatgacaaagatcctcctcttagccctcccttcacaagcttgacctaatctaccgaattggcaagcatgtatctaaacaatcaatttcataccctggatgtggatcatgagtgaaactcacattgcaaagattaggaccagtatagcacgaattgctggttatcttttagggctatagtccttgattagttttgattcatatatatttaatattttattaatgtggcatactttagtttctggacttatattaagttgtaattacgactagattttccatgagtggtttcatggattgctttatcgtaggtttgctatagaatgtttgtgctactgataaggatgtctttgcaacttctccagtcatccttaacctttctttttcataatccattctttttttctgtgactaattttcttctactgattctgttattataagcaaagcatgaagtccaagcaatcatgagttatgcaacataaatgaagttgaatagacaaaaccacatactcattctttaagatggcaattttttccttctttccattcagtgataaatgctaacgttcacagtactgttactagtttttccaagtaattctgtcagtggtcaggtggattaggtggcgtgcatctcttattaaggtcaatactttatttacttcattgcgactatttttatattttactccaaaatcataaaaaagtgttaatacttgaatcataagttagttgtgtaacttttgaaagtttgttggctgacaactgctgaaattctgtttgtagtttcagtatctgtttttccaatgctggccgttttcttgatctgaaaggtttagtactttcttgttgtaaccaatccttagggttttgctgatcatattatactgtttcgtcgtgtgtctgagggatgataatatatacgtaccaagaagatggcattaggatcatcggaaatgaggggtggaaatgaaaaggggggttcgggggatctcctatccctgttatgacttaggaggaaaaggaagagaagtgggttttgatttgggatttgggacaaaaatgagttcttttttcatgattctaaagcctaaacacaatggaatgtgtgtttggttgggtggttgggctgtggaaaaagagcatcagcacctttttactcacctattgagcattagcgtgatgtctctgctgttgacacccattcactgggcctgttgctctgtgggttgttctgttgtcggtagccatcggctgaagacccaccttcatgaatcatccccttgagttcattttgactctgagatactcgccatctgatttcctaggcgagatggcgtgaagaattgatacaggatcgtcgtttctttgccagctgcgcatccattcagccggtcgtattcctaattaatgttgctgctaatctcgactgctctcgctccttgatctggtcttcttttctgtgatttccttttacttttattttccgaaccaaaataagtggagtgattacaaaatatgggaagagaattaaacatcaacacctatagacccagactgccaaacccagtcttttgtatcctactccatatgcttttcctaaacccatcacctatccaaatgtcactaaagagtgattagtatagcaggagtgaagccctatttcctcatggcatatgggcctacaactcttaacactgcataatacattaaacaactgataagtctgataaatcatttagtaaagaatattacactaacagttatgtcaaaacaaaaatctgttgacctgtaaattcttctgggccattatcccaacaatagccttgtatgctttgaaggggtagcctcgtgatagaagaaagacactcttcactggtgatatcacatgcaaggatgcaaaggagtgcagccaagagtgttgtgatgaaatagctcatcgaatcatgatcaaacattttagttgtgatgcagaaattctttatgtgctgagtatggtgggggtccccaatgtgggtagaccatctcacctgtctcatccaattctctttttcctgtatgggtgcacttcatcaactgtcagtgaaaatacaactatgggaatcaatgattttcactttacatgtcagagaattcaattatataaatccttctgacaggataatgttaacaaccattctttcaagaacatttttcatcttagatattttcaaatatgccatgtttgagcataagttctgaattggcagataacttggattgagtttatttgctcaaatgtgcggtttcaatacttttagattatttgatcgcttcatgacatctgaagttactgataccatcttatgtattgtgcatactaggctactaccctaccatgtggttgctgactatgaggctgaagaagatgacagaatccttgacagtgatacaactggacagattccttcgcgcctgcagcaatgggatcataacattctggtcaaaattgctgagttcacaactacttttgagaaacaagttttggcgtacaatataatgaccaagaaaagagccatcggcgagttcagatcagaggagcggctcatgctggagcaggctttgttaatggaggaaaagcaagctatgatggggctaagagcagagatagaatcaagggagaaagcaggtcgtgaggctgctgaagctaagatgcgtatggcaatggctgaacaagctcgagcggaggcccaagcgcactcggagatgataggtcatggccctttgagggcccatgctgcagcgtcccaaggcgaagatggccctagtcatgagatgatgcaagagcaaggtgaagatggatggggaaatgctcaaagggacgatgaagatccatctgaagatttccttaatgatgaaaatgaacctgagaatgggaactctgatatgcaagaggactggcgcagatcaggagaactcgatctgaactctaggtaagattggtgagctggctgagattgtgggggaaaaataagaaccatgaaagtaggtgaaggcatgcgttacatctgccaataacttttatctctagttaagtacttaactggttgtatgatccgaggttaagttagctgcctttgtggctgtaagctcgtgattttaagctacctgttagctgccctgttgttaaacagcgtgcagaatgttgtgatagcctcttttgtttcacttcactctgtttttttaagatgcgttgttaggatgttg</dnaseqindica>|
+
==Labs working on this gene==
−
Link = [http://www.ncbi.nlm.nih.gov/nuccore/NM_001073274.2 RefSeq:Os12g0465700]|
+
* Graduate School of Agricultural and Life Sciences, University of Tokyo, Tokyo, 113-8657, Japan
−
}}
+
* RIKEN Plant Science Center, Tsurumi, Yokohama, 230-0045, Japan
−
[[Category:Genes]]
+
 
−
[[Category:Japonica mRNA]]
+
==References==
−
[[Category:Oryza Sativa Japonica Group]]
+
<references>
−
[[Category:Japonica Genes]]
+
* <ref name="ref1">
−
[[Category:Japonica Chromosome 12]]
+
Itoh J, Hibara K, Kojima M, Sakakibara H, Nagato Y. Rice DECUSSATE controls
−
[[Category:Chromosome 12]]
+
phyllotaxy by affecting the cytokinin signaling pathway. Plant J. 2012
 +
Dec;72(6):869-81. PubMed PMID: 22889403.
 +
</ref>
 +
</references>
 +
 
 +
==Structured Information==
 +
    [[Category:Genes]][[Category:Oryza Sativa Japonica Group]][[Category:Japonica Chromosome 12]]

Latest revision as of 16:12, 17 October 2016

The rice Os12g0465700 was reported as DEC in 2012 [1] by researchers from Japan.

Annotated Information

Figure 1. Phenotypes of the dec-1 mutant.[1].

Function

  • DEC regulates the phyllotactic pattern in rice.
  • DEC has opposite functions in the shoot apical meristem and root apical meristem.
  • DEC encodes a plant-specific protein containing a glutamine-rich region and a conserved motif.
  • DEC controls the phyllotactic pattern by affecting cytokinin signaling in rice.

Expression

  • Expression analysis showed that several type A response regulator genes that act in the cytokinin signaling pathway were down-regulated in the dec mutant.

Phenotypic analysis

  • Two allelic mutants, dec-1 and dec-2, were originally identified as embryonic mutants exhibiting abnormally shaped mature embryos.
  • In mature dec-1 embryos, although all embryonic organs and three leaf primordia were present, a malformed scutellum and an enlarged SAM were observed (Figure 1a,b).
  • After germination, the majority of dec-1 seedlings produced short and erect leaves with an abnormal phyllotaxy (Figure 1c).
  • Cross-sections of the shoot apex revealed that the wild-type displayed a distichous phyllotaxy with a divergence angle of 180°. In contrast, approximately half of dec-1 seedlings exhibited a decussate phyllotaxy, except for the first embryonic leaf (Figure 1d,e).
  • Thus, the dec mutation caused conversion of a distichous phyllotaxy to a decussate phyllotaxy during early vegetative development.

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

Labs working on this gene

  • Graduate School of Agricultural and Life Sciences, University of Tokyo, Tokyo, 113-8657, Japan
  • RIKEN Plant Science Center, Tsurumi, Yokohama, 230-0045, Japan

References

  1. ↑ 1.0 1.1 Itoh J, Hibara K, Kojima M, Sakakibara H, Nagato Y. Rice DECUSSATE controls phyllotaxy by affecting the cytokinin signaling pathway. Plant J. 2012 Dec;72(6):869-81. PubMed PMID: 22889403.

Structured Information