3dvl | pdb_00003dvl
From Proteopedia
Crystal Structure of Full Length Circadian Clock Protein KaiC with Correct Geometry at Phosphorylation Sites
Function
[KAIC_SYNE7] Core component of the KaiABC clock protein complex, which constitutes the main circadian regulator in cyanobacteria. Binds to DNA. The KaiABC complex may act as a promoter-nonspecific transcription regulator that represses transcription, possibly by acting on the state of chromosome compaction.[1][2]
About this Structure
3dvl is a 6 chain structure with sequence from Synechococcus elongatus. Full crystallographic information is available from OCA.
See Also
Reference
- ↑ Ishiura M, Kutsuna S, Aoki S, Iwasaki H, Andersson CR, Tanabe A, Golden SS, Johnson CH, Kondo T. Expression of a gene cluster kaiABC as a circadian feedback process in cyanobacteria. Science. 1998 Sep 4;281(5382):1519-23. PMID:9727980
- ↑ Nakahira Y, Katayama M, Miyashita H, Kutsuna S, Iwasaki H, Oyama T, Kondo T. Global gene repression by KaiC as a master process of prokaryotic circadian system. Proc Natl Acad Sci U S A. 2004 Jan 20;101(3):881-5. Epub 2004 Jan 6. PMID:14709675 doi:10.1073/pnas.0307411100
Proteopedia Page Contributors and Editors (what is this?)
Categories:
- Non-specific serine/threonine protein kinase
- Synechococcus elongatus
- Egli, M.
- Pattanayek, R.
- Atp-binding
- Biological rhythm
- Circadian
- Circadian clock protein
- Dna-binding
- Hexamer
- Homohexamer
- Kaia
- Kaib
- Kaic
- Kinase
- Magnesium
- Metal-binding
- Nucleotide-binding
- Phosphoprotein
- Repressor
- Serine/threonine-protein kinase
- Transcription
- Transcription regulation
- Transferase
