Structure of PDB 1zp9 Chain B

Receptor sequence
>1zp9B (length=242) Species: 224325 (Archaeoglobus fulgidus DSM 4304) [Search protein sequence]
KDLKKIESYLDKLRIKEKDGEERKIYAEVLDGRTLKTLYKLSAKGYITAM
GGVISTGKEANVFYADGVFDGKPVAMAVKIYRIDEYLYGDERFKEKVFIW
TEKEFRNLERAKEAGVSVPQPYTYMKNVLLMEFIGEDELPAPTLVELGRE
LKELDVEGIFNDVVENVKRLYQEAELVHADLSEYNIMYIDKVYFIDMGQA
VTLRHPMAESYLERDVRNIIRFFSKYGVKADFEEMLKEVKGE
3D structure
PDB1zp9 Structure and activity of the atypical serine kinase Rio1.
ChainB
Resolution2.0 Å
3D
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Enzymatic activity
Enzyme Commision number 2.7.11.1: non-specific serine/threonine protein kinase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 MN B N201 D212 N185 D196
BS02 ATP B I55 S56 E60 V63 A78 K80 F149 I150 M203 I211 D212 I54 S55 E59 V62 A77 K79 F133 I134 M187 I195 D196
Gene Ontology
Molecular Function
GO:0004672 protein kinase activity
GO:0004674 protein serine/threonine kinase activity
GO:0005524 ATP binding
GO:0016787 hydrolase activity
GO:0044024 histone H2AS1 kinase activity
GO:0046872 metal ion binding
GO:0106310 protein serine kinase activity
Biological Process
GO:0006338 chromatin remodeling
GO:0006468 protein phosphorylation
GO:0016310 phosphorylation

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Molecular Function
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Biological Process
External links
PDB RCSB:1zp9, PDBe:1zp9, PDBj:1zp9
PDBsum1zp9
PubMed16008568
UniProtO28471|RIO1_ARCFU RIO-type serine/threonine-protein kinase Rio1 (Gene Name=rio1)

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