Structure of PDB 1qf8 Chain B

Receptor sequence
>1qf8B (length=163) Species: 9606 (Homo sapiens) [Search protein sequence]
EVSWISWFCGLRGNEFFCEVDEDYIQDKFNLTGLNEQVPHYRQALDMILD
LEPNQSDLIEQAAEMLYGLIHARYILTNRGIAQMLEKYQQGDFGYCPRVY
CENQPMLPIGLSDIPGEAMVKLYCPKCMDVYTPKSSRHHHTDGAYFGTGF
PHMLFMVHPEYRP
3D structure
PDB1qf8 Crystal structure of the human protein kinase CK2 regulatory subunit reveals its zinc finger-mediated dimerization.
ChainB
Resolution1.74 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.7.1.37: Transferred entry: 2.7.11.1, 2.7.11.8, 2.7.11.9, 2.7.11.10, 2.7.11.11, 2.7.11.12, 2.7.11.13, 2.7.11.21, 2.7.11.22, 2.7.11.24, 2.7.11.25, 2.7.11.30 and 2.7.12.1.
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 ZN B C109 C114 C137 C140 C96 C101 C124 C127
Gene Ontology
Molecular Function
GO:0019887 protein kinase regulator activity
Cellular Component
GO:0005956 protein kinase CK2 complex

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Molecular Function
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Cellular Component
External links
PDB RCSB:1qf8, PDBe:1qf8, PDBj:1qf8
PDBsum1qf8
PubMed10357806
UniProtP67870|CSK2B_HUMAN Casein kinase II subunit beta (Gene Name=CSNK2B)

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