3ed1
From Proteopedia
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{{STRUCTURE_3ed1| PDB=3ed1 | SCENE= }} | {{STRUCTURE_3ed1| PDB=3ed1 | SCENE= }} | ||
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===Crystal Structure of Rice GID1 complexed with GA3=== | ===Crystal Structure of Rice GID1 complexed with GA3=== | ||
| + | {{ABSTRACT_PUBMED_19037316}} | ||
| + | ==Function== | ||
| + | [[http://www.uniprot.org/uniprot/GID1_ORYSJ GID1_ORYSJ]] Functions as soluble gibberellin (GA) receptor. GA is an essential hormone that regulates growth and development in plants. Binds with high affinity the biologically active GAs such as GA1, GA3 and GA4, but has low or no affinity for the biologically inactive GAs. Upon GA-binding, it interacts with the DELLA protein SLR1, a repressor of GA signaling. This leads to SLR1 degradation by the proteasome, allowing the GA signaling pathway. | ||
==About this Structure== | ==About this Structure== | ||
| - | [[3ed1]] is a 6 chain structure with sequence from [http://en.wikipedia.org/wiki/ | + | [[3ed1]] is a 6 chain structure with sequence from [http://en.wikipedia.org/wiki/Japanese_rice Japanese rice]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3ED1 OCA]. |
| - | [[Category: | + | |
| + | ==Reference== | ||
| + | <ref group="xtra">PMID:019037316</ref><references group="xtra"/><references/> | ||
| + | [[Category: Japanese rice]] | ||
[[Category: Kato, H.]] | [[Category: Kato, H.]] | ||
[[Category: Matsuoka, M.]] | [[Category: Matsuoka, M.]] | ||
Revision as of 07:04, 26 March 2014
Contents |
Crystal Structure of Rice GID1 complexed with GA3
Template:ABSTRACT PUBMED 19037316
Function
[GID1_ORYSJ] Functions as soluble gibberellin (GA) receptor. GA is an essential hormone that regulates growth and development in plants. Binds with high affinity the biologically active GAs such as GA1, GA3 and GA4, but has low or no affinity for the biologically inactive GAs. Upon GA-binding, it interacts with the DELLA protein SLR1, a repressor of GA signaling. This leads to SLR1 degradation by the proteasome, allowing the GA signaling pathway.
About this Structure
3ed1 is a 6 chain structure with sequence from Japanese rice. Full crystallographic information is available from OCA.
Reference
- Shimada A, Ueguchi-Tanaka M, Nakatsu T, Nakajima M, Naoe Y, Ohmiya H, Kato H, Matsuoka M. Structural basis for gibberellin recognition by its receptor GID1. Nature. 2008 Nov 27;456(7221):520-3. doi: 10.1038/nature07546. PMID:19037316 doi:http://dx.doi.org/10.1038/nature07546
