Structure of PDB 7dy1 Chain B

Receptor sequence
>7dy1B (length=452) Species: 197221 (Thermosynechococcus vestitus BP-1) [Search protein sequence]
EVKKIPTMIEGFDDISHGGLPQGRTTLVSGTSGTGKTLFAVQFLYNGITI
FNEPGIFVTFEESPQDIIKNALSFGWNLQSLIDQGKLFILDASLSALIER
IQYAIRKYKATRVSIDSVTASVVRREIFRLAFRLKQLGVTTIMTTERVDE
YGPVARFGVEEFVSDNVVILRNVLEGERRRRTVEILKLRGTTHMKGEYPF
TINNGINILTQRSSNVRVSSGVKTLDEMCGGGFFKDSIILATGATGTGKT
LLVSKFLETGCQQGERALLFAYEESRAQLSRNASSWGIDFEELERRGLLR
IICAYPESAGLEDHLQIIKSEIADFKPSRVAIDSLSALARGVSNNAFRQF
VIGVTGFAKQEEITGFFTNTTDQFMGSNSITESHISTITDTILLLQYVEI
RGEMSRAINVFKMRGSWHDKGIREYVITEKGAEIRDSFRNFEGIISGTPT
RI
3D structure
PDB7dy1 Regulation mechanisms of the dual ATPase in KaiC.
ChainB
Resolution2.2 Å
3D
structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
Enzymatic activity
Enzyme Commision number 2.7.11.1: non-specific serine/threonine protein kinase.
3.6.4.-
Interaction with ligand
Gene Ontology
Molecular Function
GO:0000287 magnesium ion binding
GO:0003677 DNA binding
GO:0004674 protein serine/threonine kinase activity
GO:0004712 protein serine/threonine/tyrosine kinase activity
GO:0005515 protein binding
GO:0005524 ATP binding
GO:0016301 kinase activity
GO:0016787 hydrolase activity
GO:0016887 ATP hydrolysis activity
GO:0042802 identical protein binding
GO:0044024 histone H2AS1 kinase activity
GO:0046872 metal ion binding
GO:0106310 protein serine kinase activity
Biological Process
GO:0006338 chromatin remodeling
GO:0006355 regulation of DNA-templated transcription
GO:0007623 circadian rhythm
GO:0016310 phosphorylation
GO:0042752 regulation of circadian rhythm
GO:0046777 protein autophosphorylation
GO:0048511 rhythmic process

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:7dy1, PDBe:7dy1, PDBj:7dy1
PDBsum7dy1
PubMed35507871
UniProtQ79V60|KAIC_THEVB Circadian clock oscillator protein KaiC (Gene Name=kaiC)

[Back to BioLiP]