Difference between revisions of "Os03g0327800"
(→Function) |
(→Expression) |
||
| Line 12: | Line 12: | ||
===Expression=== | ===Expression=== | ||
| − | + | * OsNAP is expressed preferentially in the leaf blade, leaf sheath, and endosperm with a low, but still detectable, level of expression in the root, culm, | |
| + | and young panicle. | ||
| + | |||
| + | [[File:nap2.jpg]] | ||
| + | |||
| + | |||
| + | *OsNAP transcripts were higher in old, senescing leaves than in young, green leaves. | ||
| + | |||
| + | [[File:nap3.jpg]] | ||
| + | |||
| + | *OsNAP expression in flag leaves showed that, although the number of OsNAP transcripts increased gradually before heading, it increased dramatically with the beginning of grain filling.(The red arrow indicates the flowering time) | ||
| + | |||
| + | [[File:nap4.jpg]] | ||
| + | |||
| + | *OsNAP expression decreased gradually from the tip to the base of a fully expanded leaf. | ||
| + | |||
| + | [[File:nap5.jpg]] | ||
| + | |||
| + | *ABA can induce the expression of OsNAP, and in ABA biosynthetic mutants (aba1 and aba2) the expression is decreased. | ||
| + | |||
| + | [[File:nap6.jpg]] | ||
===Mutation and Phenotype=== | ===Mutation and Phenotype=== | ||
Revision as of 12:11, 1 July 2014
Please input one-sentence summary here.
Contents
Annotated Information
Function
- Os03g0327800 encoding a Oryza sativa NAC-like, activated by apetala3/pistillata (OsNAP). Overexpression of OsNAP significantly promoted senescence, whereas knockdown of OsNAP produced a marked delay of senescence, confirming the role of this gene in the development of rice senescence.
- ABA Participates in Leaf Senescence and the expression of OsNAP can be induced by ABA. ABA-mediated leaf senescence might be dependent on the modulation of OsNAP expression, which, in turn, either directly or indirectly regulates the expression of senescence-associated genes (SAGs). Also, this is a feedback mechanism between ABA and OsNAP, OsNAP can inhibit the expression of key ABA biosynthesis genes.
Expression
- OsNAP is expressed preferentially in the leaf blade, leaf sheath, and endosperm with a low, but still detectable, level of expression in the root, culm,
and young panicle.
- OsNAP transcripts were higher in old, senescing leaves than in young, green leaves.
- OsNAP expression in flag leaves showed that, although the number of OsNAP transcripts increased gradually before heading, it increased dramatically with the beginning of grain filling.(The red arrow indicates the flowering time)
- OsNAP expression decreased gradually from the tip to the base of a fully expanded leaf.
- ABA can induce the expression of OsNAP, and in ABA biosynthetic mutants (aba1 and aba2) the expression is decreased.
Mutation and Phenotype
Please input evolution information here.
other information
You can also add sub-section(s) at will.
Labs working on this gene
Please input related labs here.
References
Please input cited references here.
Structured Information
| Gene Name |
Os03g0327800 |
|---|---|
| Description |
No apical meristem (NAM) protein domain containing protein |
| Version |
NM_001056532.2 GI:297600855 GeneID:4332717 |
| Length |
2417 bp |
| Definition |
Oryza sativa Japonica Group Os03g0327800, 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 | |
| Location |
Chromosome 3:12024636..12027052 |
| Sequence Coding Region |
12026216..12026613,12026708..12026873 |
| Expression | |
| Genome Context |
<gbrowseImage1> name=NC_008396:12024636..12027052 source=RiceChromosome03 preset=GeneLocation </gbrowseImage1> |
| Gene Structure |
<gbrowseImage2> name=NC_008396:12024636..12027052 source=RiceChromosome03 preset=GeneLocation </gbrowseImage2> |
| Coding Sequence |
<cdnaseq>atggttctgtcgaacccggcgatgctgccgccggggttccggttccacccgacggacgaggagctgatcgtgcactacctccgcaaccgggccgcctcctcgccgtgccccgtctccatcatcgccgacgtcgacatctacaagttcgatccgtgggacctcccatccaaggagaattacggggacagggagtggtacttcttcagcccgagggaccgcaagtacccgaacgggatccggccgaaccgcgccgcgggctccggctactggaaggccaccggcaccgacaagcccatccacagcagcggcggcgcggcgaccaacgagagcgtcggcgtcaagaaggcgctcgtcttctacaagggccgcccgcccaagggcaccaagaccaactggatcatgcacgagtaccgcctcgccgccgcagacgcccacgccgccaacacctaccgccccatgaagttccgcaacacctccatgagggtaagcaagctccatctacgttacctagcagccagattcaaattatctaaaccaaacaacttaattatgaacaaaccctag</cdnaseq> |
| Protein Sequence |
<aaseq>MVLSNPAMLPPGFRFHPTDEELIVHYLRNRAASSPCPVSIIADV DIYKFDPWDLPSKENYGDREWYFFSPRDRKYPNGIRPNRAAGSGYWKATGTDKPIHSS GGAATNESVGVKKALVFYKGRPPKGTKTNWIMHEYRLAAADAHAANTYRPMKFRNTSM RVSKLHLRYLAARFKLSKPNNLIMNKP</aaseq> |
| Gene Sequence |
<dnaseqindica>440..837#180..345#aaattcgagccctcctccatctctcgcctcctcttgatacaagctcgaccctgatagatctcatagatcatagctgagaggggatcgagtggcttgatcttggaagtgagcagctatagctagataggttttgcttgtgcagggaggtgtgtgttgtgtgtgggtgactgccggagacgatggttctgtcgaacccggcgatgctgccgccggggttccggttccacccgacggacgaggagctgatcgtgcactacctccgcaaccgggccgcctcctcgccgtgccccgtctccatcatcgccgacgtcgacatctacaagttcgatccgtgggacctcccatgttagtacccaccctcacagctcgccgcgatcgatcgatcactgatttgcaattaatttcgttggtgatcgacttgtgttttgatttgcatcagccaaggagaattacggggacagggagtggtacttcttcagcccgagggaccgcaagtacccgaacgggatccggccgaaccgcgccgcgggctccggctactggaaggccaccggcaccgacaagcccatccacagcagcggcggcgcggcgaccaacgagagcgtcggcgtcaagaaggcgctcgtcttctacaagggccgcccgcccaagggcaccaagaccaactggatcatgcacgagtaccgcctcgccgccgcagacgcccacgccgccaacacctaccgccccatgaagttccgcaacacctccatgagggtaagcaagctccatctacgttacctagcagccagattcaaattatctaaaccaaacaacttaattatgaacaaaccctagcagctggatcttgctatcgatggagtagagagtagatcgtctattattcatctctgtctgatgtgctagtgcacttgcacagttgcacaccgtggtttttttgggtggttgtttctgatgatcgatacgtgttcgtcggcacgtcagtattatcgcatcggtttgtgccttgccaatggacgcaactcgctgcttttagtgtgtctgttttaaagagggtgttctttaggcaatacttggcatggttgcgcaagtcaatagatccgacaatgatagccacgatgcgtacgtgttgatgactggttcatctctgcatatgcgcgcatgcataccccctgaaattaatcccttctatttttgatactcttaatttcttaatcatatagtatatgcatccgtgtgattgatcgatcgatgtgcgtggatttttgtgcagctggatgactgggtgctgtgccggatctacaagaagagcagccacgcgtcgccgctggccgtgccgccgctctccgaccacgagcaggacgagccgtgcgccctggaggagaacgcgccgctgtacgcgccgtcgtcgtcgagcgccgcatccatgatcttgcagggcgctgccgccggcgccttcccgtcgctgcacgccgccgccgccgctacgcagaggacggcgatgcagaagatcccttccatttccgacctgctcaacgagtactcgctgtcgcagctcttcgacgacggcggcgccgccgccgccgcccccctgcaggagatggcgaggcagcccgaccaccaccaccaccaacaacaacaacacgccctctttggccaccccgtcatgaaccatttcatcgcgaacaacagcatggttcagctcgcgcacctggacccgtcctcctctgcggccgcctcgacgtcggcaggcgccgtcgtcgagccgccggccgtcaccgggaagcgcaagagatcatcggacggaggcgagccgacgatccaggcgctgcctcctgctgccgcggcggccaagaagccgaacggttcatgcgttggtgcaactttccaaataggcagcgccttgcagggatcgtcactgggactgagccaccagatgctgctccactctaacatggggatgaactgatagctcgttcttcgtacataataccacagcctgattaaacactgaacataattgcacatggcgaattgatgatttgaacagtgaggtctatttcgaaagcaaataggtccaaaacgatagatttaaatagtaaatatattgggaaagaaattgtacttaatttgtacttgtgtggactagctaggtcgtccgatcatgcatagctatatagtttgtggtgtgtatacattttttctcatggtactatactactgtgtactcaagctagctcagtactaaagattaattaagctagataggggttgataagactttgagatagacccactagaagtctggaacatgagatcaaggagaatgatgtcaagatcataaagccggatttatagctcatattcatgtaaatcaatcaataagtgattctttaatggcagccactcattttttt</dnaseqindica> |
| External Link(s) |
