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| | ==Annotated Information== | | ==Annotated Information== |
| | ===Function=== | | ===Function=== |
| | + | Formin Homology 5(FH5), a type II formin-like protein encoded by Rice Morphology Determinant (RMD), functions as an actin-nucleating protein that regulates rice plant morphology by modulating the microtubule- and microfilament-based cytoskeletal systems. |
| | + | Biochemical assays demonstrated that recombinant FH5 protein can nucleate actin polymerization from monomeric G-actin or actin/profilin complexes, cap the barbed end of actin filaments, and bundle actin filaments in vitro. Moreover, FH5 can directly bind to and bundle microtubules through its FH2 domain in vitro. The rice formin protein FH5 plays a critical role in determining plant morphology by regulating actin dynamics and proper spatial organization of microtubules and microfilaments.<ref name="ref1">Zheng Zhang, Yi Zhang, Hexin Tan, Ying Wang, Gang Li,Wanqi Liang, Zheng Yuan, Jianping Hu,Haiyun Ren,and Dabing Zhanga.(2011)RICE MORPHOLOGY DETERMINANT Encodes the Type II Formin FH5 and Regulates Rice Morphogenesis.The Plant Cell.</ref> |
| | | | |
| | ===Expression=== | | ===Expression=== |
| − | Please input expression information here.
| + | FH5/RMD encodes a formin-like protein consisting of an N-terminal phosphatase tensin (PTEN)-like domain, an FH1 domain, and an FH2 domain. |
| | + | FH5/RMD is ubiquitously expressed in rice tissues, and its protein localization to the chloroplast surface is mediated by the PTEN domain. |
| | + | Formins are known to be morphoregulatory proteins that direct the assembly of unbranched actin filaments in eukaryotes such as fungi, animals, and plants (Paul and Pollard, 2009). Most formins have two highly conserved domains, the Pro-rich domain(i.e., formin homology 1 [FH1]) and the formin homology domain(i.e., FH2).Plant formins are grouped into two subfamilies, type I and type II. Type I formins contain an N-terminal transmembrane domain,which is believed to be involved in the association of formin proteins with the plasma membrane, whereas this feature is absent from type II formins (Cvrckova´ et al., 2004). Some plant type II formins have an N-terminal phosphatase tensin (PTEN)- |
| | + | like domain, which was suggested to play a role in mediating localization of the protein to the apical side of the cells in the moss Physcomitrella patens (Vidali et al., 2009). |
| | | | |
| − | ===Evolution=== | + | ===Mutation=== |
| − | Please input evolution information here.
| + | The rmd mutants display a bending growth pattern in seedlings, are stunted as adult plants, and have aberrant inflorescence (panicle) and seed shape. Cytological analysis showed that rmd mutants have severe cell elongation defects and abnormal microtubule and |
| | + | microfilament arrays. |
| | + | Compared with wild-type plants, rmd mutants exhibited changed architecture in both vegetative and reproductive phases.[[File:rmd图片1.jpg|right|thumb|150px|]] |
| | + | rmd Mutants Display Severe Defects in Cell Elongation[[File:rmd图片2.jpg|right|thumb|150px]] and Impaired in Microfilament Organization[[File:rmd图片3.jpg|right|thumb|150px|]],Display Defective Microtubule Organization |
| | + | [[File:rmd图片4.jpg|right|thumb|150px|]] |
| | + | <ref name="ref1">Zheng Zhang, Yi Zhang, Hexin Tan, Ying Wang, Gang Li,Wanqi Liang, Zheng Yuan, Jianping Hu, |
| | + | Haiyun Ren,and Dabing Zhanga.(2011)RICE MORPHOLOGY DETERMINANT Encodes the Type II Formin FH5 and Regulates Rice Morphogenesis.The Plant Cell.</ref> |
| | | | |
| − | You can also add sub-section(s) at will.
| + | ==Labs working on this gene== |
| | | | |
| − | ==Labs working on this gene==
| + | School of Life Sciences and Biotechnology, Shanghai Jiao Tong University, Shanghai 200240, China |
| − | Please input related labs here.
| + | Key Laboratory of Cell Proliferation and Regulation Biology of the Ministry of Education, College of Life Science, Beijing Normal |
| | + | University, Beijing 100875, China |
| | + | Michigan State University–Department of Energy Plant Research Laboratory, Michigan State University, East Lansing,Michigan 48824 |
| | + | Department of Plant Biology, Michigan State University, East Lansing, Michigan 48824 |
| | | | |
| | ==References== | | ==References== |
| − | Please input cited references here.
| + | <ref name="ref1">Zheng Zhang, Yi Zhang, Hexin Tan, Ying Wang, Gang Li,Wanqi Liang, Zheng Yuan, Jianping Hu, |
| | + | Haiyun Ren,and Dabing Zhanga.(2011)RICE MORPHOLOGY DETERMINANT Encodes the Type II Formin FH5 and Regulates Rice Morphogenesis.The Plant Cell.</ref>Zheng Zhang, Yi Zhang, Hexin Tan, Ying Wang, Gang Li,Wanqi Liang, Zheng Yuan, Jianping Hu, |
| | + | Haiyun Ren,and Dabing Zhanga.(2011)RICE MORPHOLOGY DETERMINANT Encodes the Type II Formin FH5 and Regulates Rice Morphogenesis.The Plant Cell. |
| | | | |
| | ==Structured Information== | | ==Structured Information== |
| − | {{JaponicaGene|
| |
| − | GeneName = Os07g0596300|
| |
| − | Description = Actin-binding FH2 domain containing protein|
| |
| − | Version = NM_001066706.1 GI:115473144 GeneID:4343793|
| |
| − | Length = 6892 bp|
| |
| − | Definition = Oryza sativa Japonica Group Os07g0596300, 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 = [[:category:Japonica Chromosome 7|Chromosome 7]]|
| |
| − | AP = Chromosome 7:24926636..24933527|
| |
| − | CDS = 24927271..24927363,24927449..24927588,24927919..24927985,24928076..24928144,24928599..24928715<br>,24928815..24928886,24929281..24929375,24930111..24930192,24930296..24930427<br>,24931501..24931542,24931615..24931713,24931793..24931864,24932078..24932204<br>,24932468..24933486|
| |
| − | GCID = <gbrowseImage1>
| |
| − | name=NC_008400:24926636..24933527
| |
| − | source=RiceChromosome07
| |
| − | preset=GeneLocation
| |
| − | </gbrowseImage1>|
| |
| − | GSID = <gbrowseImage2>
| |
| − | name=NC_008400:24926636..24933527
| |
| − | source=RiceChromosome07
| |
| − | preset=GeneLocation
| |
| − | </gbrowseImage2>|
| |
| − | CDNA = <cdnaseq>atgtcttttggagcacaaacacgaacttttgtccctcctcctccaccccctcctccacctcctaggtcaggtgttggtgggaatactccacctgcacctcctcccccgcctctaaggtcaactgttcctgctatttctccacctccgccaccacctcctccaccactgaaaccaagttctggtgctccatgcccacccccacctccaccgccaccgccacctccccctccctcagccccatcctctcgagcattttcaagtgctcctccaccgccaccaccaccgcccttgttacgatccgttccacctcctcctccaccaccgccaatctcacactctaatgctccaccaccacctccacttccagctgcacgctttaatgctccgccaccgcccccaccacctccaacaacacattttaatgcccctcctccaccgccaccaccgcctatcacacgttcaggagcaccaccttccccacctccaccccctagccctccacctccaccaccacctccaggtgcacgtccaggtcctccacctcctccaccacctccaggtgctcgcccaggtcctccaccacctccaccccctccaggtggtcgtccaagtgctccacctcttcctcctccaggtggccgtgcaagtgctccacctcctccaccccctccaagcacacgtcttggagctccacctcccccgccaccacctggagctggtgggcgagcacctccaccaccgcctgcccctgggggaaggctcggtggtcctcccccacctccacctcctggtggacgtgcaccacctcctcctagaggaccaggagcaccaccacctccaggaggcaatcctagtagtttaataggtagagggcgtggggtggtacgtgcttcaggatcaggttttggggctgcagctgcacgtaaatcaactttaaagccattacattggatcaaggtgactagagctttgcaaggaagtctatgggaagaattacagcgaaatgatgactcacagagtgtttcggagtttgatttgtcagagctggaaagcctttttccagcagctgttccaaaaccgaatgacagctctaaatctgattcacgtagaaaatcgcttggttcaaagccagaaaaagttcacctaattgagttgaggagggcaaacaacacagagatcatgctgacaaaagtgaagatgccactgccagatttggtgagtgcggctttggcactggaccaatctaccttggatgttgatcaagtggagaatctcataaagttctgtcctacaaaagaagaaatggaacttctcaagaattacactggagataaggaaaatctgggtaaatgcgaacagttcttcctagaattgatgaaagtgccacgaatggagtcaaaactgcgggtgttctccttcaagatccagtttggttcgcaagtcgcagatcttcgaaaaagtttgaacaccatagactcttcatgtgatgagattcgaagttctctcaagttaaaagaaatcatgaagaaaattctcctccttgggaatacattgaaccagggtactgctagaggtgctgcagttggcttccggttggacagtcttctaaaactaacagatacccgagcaacaaataataaaatgacacttatgcactacctctgcaaggtacttgctgcaaaatcatcacagcttctggacttctacatggatcttgttagtttagaagctacatcaaagatacaactaaaaatgctggcagaagaaatgcaagcggttagtaaagggctggaaaaggttcagctcgagtataatgcttcagaaagtgatggtccagtatcagagatttttcgtgagaaactgaaagaattcactgacaatgctggagctgatgtgcaatctttgtcttcattattttctgaagtgggaaaaaaggctgatgcactgattaaatatttcggcgaagatcctgtacgctgcccttttgagcaagttatctccaccctcttaacatttgtaacaatgtttcggaaagcacatgaagagaaccgcaagcaagctgagctcgataagaaaagggctgaaaaagaggcagaagcagaaaagtctaaagcacagttggctagtaaaaatgactctaaaccatcaaatccaagccggcaagtgaaacaaacgccagatactaaaacaagagctgcaagcagacgaggaaaagatgtaggttga</cdnaseq>|
| |
| − | AA = <aaseq>MSFGAQTRTFVPPPPPPPPPPRSGVGGNTPPAPPPPPLRSTVPA ISPPPPPPPPPLKPSSGAPCPPPPPPPPPPPPPSAPSSRAFSSAPPPPPPPPLLRSVP PPPPPPPISHSNAPPPPPLPAARFNAPPPPPPPPTTHFNAPPPPPPPPITRSGAPPSP PPPPSPPPPPPPPGARPGPPPPPPPPGARPGPPPPPPPPGGRPSAPPLPPPGGRASAP PPPPPPSTRLGAPPPPPPPGAGGRAPPPPPAPGGRLGGPPPPPPPGGRAPPPPRGPGA PPPPGGNPSSLIGRGRGVVRASGSGFGAAAARKSTLKPLHWIKVTRALQGSLWEELQR NDDSQSVSEFDLSELESLFPAAVPKPNDSSKSDSRRKSLGSKPEKVHLIELRRANNTE IMLTKVKMPLPDLVSAALALDQSTLDVDQVENLIKFCPTKEEMELLKNYTGDKENLGK CEQFFLELMKVPRMESKLRVFSFKIQFGSQVADLRKSLNTIDSSCDEIRSSLKLKEIM KKILLLGNTLNQGTARGAAVGFRLDSLLKLTDTRATNNKMTLMHYLCKVLAAKSSQLL DFYMDLVSLEATSKIQLKMLAEEMQAVSKGLEKVQLEYNASESDGPVSEIFREKLKEF TDNAGADVQSLSSLFSEVGKKADALIKYFGEDPVRCPFEQVISTLLTFVTMFRKAHEE NRKQAELDKKRAEKEAEAEKSKAQLASKNDSKPSNPSRQVKQTPDTKTRAASRRGKDV G</aaseq>|
| |
| − | DNA = <dnaseqindica>6165..6257#5940..6079#5543..5609#5384..5452#4813..4929#4642..4713#4153..4247#3336..3417#3101..3232#1986..2027#1815..1913#1664..1735#1324..1450#42..1060#gcttgtcaagcattcctcctcctccccctccacctccacttatgtcttttggagcacaaacacgaacttttgtccctcctcctccaccccctcctccacctcctaggtcaggtgttggtgggaatactccacctgcacctcctcccccgcctctaaggtcaactgttcctgctatttctccacctccgccaccacctcctccaccactgaaaccaagttctggtgctccatgcccacccccacctccaccgccaccgccacctccccctccctcagccccatcctctcgagcattttcaagtgctcctccaccgccaccaccaccgcccttgttacgatccgttccacctcctcctccaccaccgccaatctcacactctaatgctccaccaccacctccacttccagctgcacgctttaatgctccgccaccgcccccaccacctccaacaacacattttaatgcccctcctccaccgccaccaccgcctatcacacgttcaggagcaccaccttccccacctccaccccctagccctccacctccaccaccacctccaggtgcacgtccaggtcctccacctcctccaccacctccaggtgctcgcccaggtcctccaccacctccaccccctccaggtggtcgtccaagtgctccacctcttcctcctccaggtggccgtgcaagtgctccacctcctccaccccctccaagcacacgtcttggagctccacctcccccgccaccacctggagctggtgggcgagcacctccaccaccgcctgcccctgggggaaggctcggtggtcctcccccacctccacctcctggtggacgtgcaccacctcctcctagaggaccaggagcaccaccacctccaggaggcaatcctagtagtttaataggtagagggcgtggggtggtacgtgcttcaggatcaggttttggggctgcagctgcacgtaaatcaactttaaagccattacattggatcaaggtgactagagctttgcaaggaagtctatgggaagaattacagcgaaatgatgactcacagaggtatatccttttgattaaaattcttcctccatttgaccatgcttattgatatatgcacataaatttcaatgatgtgattggctgattgctgtaaggcttcatccaggatttgtaaataatttggtgtcatgattgtagcattgaattttctacaattcagttgctaataatctcgtacaatctactccacaaagactggctcaatatttgtgatgcttttttactaggttttgccttaatgtttgtcaatttcttttctgcagtgtttcggagtttgatttgtcagagctggaaagcctttttccagcagctgttccaaaaccgaatgacagctctaaatctgattcacgtagaaaatcgcttggttcaaagccagaaaaagttcacctagtaagtacatgctaattttaatttcctttctaatttgtatcagtgatcaaggtcagaaagacactagatttgttggacatttaagttatgacaaatgtgttacatgatctcattatcatatcacaaaactatgcaaacagtctcaagaacctgtatttattagactttgtaaatgaccatgttacaatagtcttaacacttttatgtgattagattgagttgaggagggcaaacaacacagagatcatgctgacaaaagtgaagatgccactgccagatttggtggtaattatcttataaaacaagcaaagataatggtaacatgattgattttttatatcttaatggcttaaattttctctagagtgcggctttggcactggaccaatctaccttggatgttgatcaagtggagaatctcataaagttctgtcctacaaaagaagaaatggaacttctcaaggtaatacaatgtttggccttgttgtgatctcatctgaaaactatgttggcttactgtctcgtttttttccagaattacactggagataaggaaaatctgggtaaatgcgaacaggtaatggttatttgccatctagtcatctagtggaattagaatatttgcccattgttactggaattagaatatttgcccattgtgctttattatatattagtcctgtcagcacacataaaaacacattttttgggtcttaattggagattttggcaattttagaatgaaacacaatggtcagagtttaaatgtacataaaacagtcttctggttcctctgcttgataactaatatccctgtttttaacatcaactcaaaacagggtggatactgtgtagaagaggccgtatgatatggctcgataataaactggcaatttggcataggagaaaaatggcactatagctagagaaaagctgaacacagcagatatagatggcatagtgagcagaggctaaatttttgttaagagtgtaggaaatagggtggggggaaactttgtttagctcttacttctaaaatgaatgggcatggtttaaggataactggcacgagagtataaaggtgcacaatagaagaatggaacatctacagagatagatggaaggagcagaggctaaattcatgaacgaatctcctacctcttaaatagataagcctaagaaatagtgctttggataagacgacaactaaataacttctactctctccgtttcatattataagtcgctttgacttttttcctagtcaaacttctttaggtttgatcaagtttatagaaaaatttagcaacatctctaacaccaaattagtttcattaaatgtaacattgaatatattttgataatattttttttgtgttgaagatgttgctatatttttctataaacttagtcaaactaaagtcaaatcgacttataatatgaaacggagggagtaccaatcaaccaattagttatttgtttattttcgttgcttggccttgcaagtatttgatggcctggtcagtccacattcactaaagacattaccttttacattttgagtttttaaagcaaaatggtctcaggtgttatacgtttatgccagcttggtagatccgtatgcattaaacaattattttcctgctgcagttcttcctagaattgatgaaagtgccacgaatggagtcaaaactgcgggtgttctccttcaagatccagtttggttcgcaagtcgcagatcttcgaaaaagtttgaacaccatagactcttcatgtgatgaggttcatttataatcgggattagttttttagcaatcaatattgcttcttatgtaatttatactaagtcgaattcctgttttctaaaaaatatctgcatcatcagattcgaagttctctcaagttaaaagaaatcatgaagaaaattctcctccttgggaatacattgaaccagggtactgctagaggtacaacaactgcattttctctgttacactcaatttagttggtcacattatctttagttattcgttggcatatgaaatgcagctgcatttatgtctaccagctctgcaattttactggcttcttgctaggcagaaatgaagagattgacattgaagttttcctgcaacatgtttaatctctaaaataggaatctttcccacaagttcttttttctttttcttttgttgtttgtttgtggtgtatttttaaaatcattgtgaggaagtgggggcatgtgtgttgagtcttgtaaatattctctccttaatgcaatgatatgcagttctcctgcatatttgagaaaaaaaaataggcacggtgtttttgttggaacaaaaagattgtgcatcctaggaagaatgaataatcaatttaggctgataattcctccctttcttttggagtataggcaacatcctagtttctgaaaaacccatagtaatgcgaccgatgtttctaatttaaatcaattatcaccaccacaaatacaggagtatgtagggctactgatggcttttctcgttcttctagagttcataatgataggttacacatttggtaacattcaaattgtttgttagttcagttgtttctttacactggggcatccttttgattttctttagttaattggttatatattagactattagtactgttcttggatagtttcacatttgttggtttgcttacaggtgctgcagttggcttccggttggacagtcttctaaaactaacagatacccgagcaacaaataataaaatgacacttatgcactacctctgcaaggtacgccttaaacaattcctgttccgctaggttgtcgaaagtgaacatggtagcttttcaccaatagtttacctgcttaactgtaaatcaagtttggactgcatcaaataattttattcaaatcaggaccctgaagtcaatttatttgatggtggaaactgtgagttcatgatttgcatgtcatgttgtaagcaaatatatatacaatgatgcacttccacttaatttattctgtaacaaggttatattactatattctacgatgacttatagtttgagtatctggccataacttctttatagtcctggttaagttcacatttgcttgagttgaaatgattttacatcagtatctatcttgcgtacaccctaacaaaagaaaatgtaatatcaggtacttgctgcaaaatcatcacagcttctggacttctacatggatcttgttagtttagaagctacatcaaaggtttgagttttcttttactattctatcaatcttgtagcatatataatttatttactttcgatatgtatatgctgttctaatcggtgttttcctgaacagatacaactaaaaatgctggcagaagaaatgcaagcggttagtaaagggctggaaaaggttcagctcgagtataatgcttcagaaagtgatggtccagtatcagagatttttcgtgaggtcaaggatctaccccattttgacttatttctgacgtatttaaatattaagttggttccttttagtggattacactacctgctatgtggactaaaattagtaatttcttccccagaaattctacaaaaacgttatccaggcttgttaacagttttttcatgtgcttgttttatgattgtcatctggatgtgcttctcagacagcattacatcaattttactgggacatgcccaaatgagaatctaatatacaatagtaaaagagcctctattggtgatacacctgttactcaagacagatgtacacgtctgatatatatacatgggttactgataaacccgttgtttcaatcaatctgacatgtgaacctgatttaaaagttactttctatttgtgtaaagctgaagagtaaaaatcccgttagttctaaatcggtattgtttgcactgttcagaaactgaaagaattcactgacaatgctggagctgatgtgcaatctttgtcttcattattttctgaagtggtatgtttttgttttcttatatgaagaggaatgcatgctattaacccacattccttctggccttgattatttgttgcattattttgtcagggaaaaaaggctgatgcactgattaaatatttcggcgaagatcctgtacgctgcccttttgagcaaggtaagaatttttatgatcaatgtgacttatttctaaggttgtgcattcagcattttctttttccgagtacctgtcaaggatcaagatactgtcagtcgtgtgagcaccccccactataagcacaaacacattatcatgaaaatcattcttatttaaaatatttcaacccataaatatgtaataccttgcaaagaaacaatttaggataaatcattttctgtagtttgcagctgattgagcatatcttatttctgcattttttatcatcaacatatgtgtttgcttgttttggtatgttgcttaactcttatgttgatcatgatgttgcagttatctccaccctcttaacatttgtaacaatgtttcggaaagcacatgaagagaaccgcaagcaagctgagctcgataagaaaagggctgaaaaagaggcagaagcagaaaagtctaaagcacagttggctagtaaaaatgtattgatccttgacctgtatctttggcaacttcagccaacctcttatatccatcgtatttataaaattcaaaatctgctcacaggactctaaaccatcaaatccaagccggcaagtgaaacaaacgccagatactaaaacaagagctgcaagcagacgaggaaaagatgtaggttgatctccacgaccaactctgttgttgcgcttatgatctgcatgctgggcgaatgcatgacctgctcgatgcacggggagggcaagaaaagttgtgtaaatgatgcagccatcaatggaaacagcatggctgcaccatagcaactgtacatgacgccctttacggtaatgccacatgtgtctgttgcttaacaatacattgataaatgaatcgtataattttctgacaagtttttttttttcttattgcagttcgcactagcgatggccggtttttttctcttcggccagcagggccgcccagtggcaacttctgactgctgtaaagaactaacactaacagcaaagctaacatcattcgttttttcctttgttttttatgttacttgtccattctttctaaccccagtggccaagtgcagccaatgcttcaggagtagagcctcgtagtatcgtagtaggtaggtagaaattgtacaaataggaacagggaaagggtagggaaaccatgtggggcggagaaattgtagctgggatctatacgagatgtaaacatgcgtgtgcttcacgaatatttttttttgtagtgaatgtaccaaggttttcataattagtgaatgcagcagcttttccatgatc</dnaseqindica>|
| |
| − | Link = [http://www.ncbi.nlm.nih.gov/nuccore/NM_001066706.1 RefSeq:Os07g0596300]|
| |
| − | }}
| |
| | [[Category:Genes]] | | [[Category:Genes]] |
| | [[Category:Japonica mRNA]] | | [[Category:Japonica mRNA]] |
Please input one-sentence summary here.
Annotated Information
Function
Formin Homology 5(FH5), a type II formin-like protein encoded by Rice Morphology Determinant (RMD), functions as an actin-nucleating protein that regulates rice plant morphology by modulating the microtubule- and microfilament-based cytoskeletal systems.
Biochemical assays demonstrated that recombinant FH5 protein can nucleate actin polymerization from monomeric G-actin or actin/profilin complexes, cap the barbed end of actin filaments, and bundle actin filaments in vitro. Moreover, FH5 can directly bind to and bundle microtubules through its FH2 domain in vitro. The rice formin protein FH5 plays a critical role in determining plant morphology by regulating actin dynamics and proper spatial organization of microtubules and microfilaments.[1]
Expression
FH5/RMD encodes a formin-like protein consisting of an N-terminal phosphatase tensin (PTEN)-like domain, an FH1 domain, and an FH2 domain.
FH5/RMD is ubiquitously expressed in rice tissues, and its protein localization to the chloroplast surface is mediated by the PTEN domain.
Formins are known to be morphoregulatory proteins that direct the assembly of unbranched actin filaments in eukaryotes such as fungi, animals, and plants (Paul and Pollard, 2009). Most formins have two highly conserved domains, the Pro-rich domain(i.e., formin homology 1 [FH1]) and the formin homology domain(i.e., FH2).Plant formins are grouped into two subfamilies, type I and type II. Type I formins contain an N-terminal transmembrane domain,which is believed to be involved in the association of formin proteins with the plasma membrane, whereas this feature is absent from type II formins (Cvrckova´ et al., 2004). Some plant type II formins have an N-terminal phosphatase tensin (PTEN)-
like domain, which was suggested to play a role in mediating localization of the protein to the apical side of the cells in the moss Physcomitrella patens (Vidali et al., 2009).
Mutation
The rmd mutants display a bending growth pattern in seedlings, are stunted as adult plants, and have aberrant inflorescence (panicle) and seed shape. Cytological analysis showed that rmd mutants have severe cell elongation defects and abnormal microtubule and
microfilament arrays.
Compared with wild-type plants, rmd mutants exhibited changed architecture in both vegetative and reproductive phases.
rmd Mutants Display Severe Defects in Cell Elongation
and Impaired in Microfilament Organization
,Display Defective Microtubule Organization
[1]
Labs working on this gene
School of Life Sciences and Biotechnology, Shanghai Jiao Tong University, Shanghai 200240, China
Key Laboratory of Cell Proliferation and Regulation Biology of the Ministry of Education, College of Life Science, Beijing Normal
University, Beijing 100875, China
Michigan State University–Department of Energy Plant Research Laboratory, Michigan State University, East Lansing,Michigan 48824
Department of Plant Biology, Michigan State University, East Lansing, Michigan 48824
References
[1]Zheng Zhang, Yi Zhang, Hexin Tan, Ying Wang, Gang Li,Wanqi Liang, Zheng Yuan, Jianping Hu,
Haiyun Ren,and Dabing Zhanga.(2011)RICE MORPHOLOGY DETERMINANT Encodes the Type II Formin FH5 and Regulates Rice Morphogenesis.The Plant Cell.
Structured Information
- ↑ 1.0 1.1 1.2 Zheng Zhang, Yi Zhang, Hexin Tan, Ying Wang, Gang Li,Wanqi Liang, Zheng Yuan, Jianping Hu,Haiyun Ren,and Dabing Zhanga.(2011)RICE MORPHOLOGY DETERMINANT Encodes the Type II Formin FH5 and Regulates Rice Morphogenesis.The Plant Cell. Cite error: Invalid
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