Structure of PDB 5clp Chain A Binding Site BS02

Receptor Information
>5clp Chain A (length=322) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
GPVPSRARVYTDVNTHRPSEYWDYESHVVEWGNQDDYQLVRKLGRGKYSE
VFEAINITNNEKVVVKILKPVKKKKIKREIKILENLRGGPNIITLADIVK
DPVSRTPALVFEHVNNTDQTLTDYDIRFYMYEILKALDYCHSMGIMHRDV
KPHNVMIDHEHRKLRLIDWGLAEFYHPGQEYNVRVASRYFKGPELLVDYQ
MYDYSLDMWSLGCMLASMIFRKEPFFHGHDNYDQLVRIAKVLGTEDLYDY
IDKYNIELDPRFNDILGRHSRKRWERFVHSENQHLVSPEALDFLDKLLRY
DHQSRLTAREAMEHPYFYTVVK
Ligand information
Ligand ID42J
InChIInChI=1S/C8H9Cl2N/c9-7-2-1-6(3-4-11)5-8(7)10/h1-2,5H,3-4,11H2
InChIKeyMQPUAVYKVIHUJP-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.385NCCc1ccc(Cl)c(Cl)c1
OpenEye OEToolkits 1.9.2c1cc(c(cc1CCN)Cl)Cl
ACDLabs 12.01Clc1ccc(cc1Cl)CCN
FormulaC8 H9 Cl2 N
Name2-(3,4-dichlorophenyl)ethanamine
ChEMBLCHEMBL147230
DrugBank
ZINCZINC000000404238
PDB chain5clp Chain A Residue 402 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB5clp Specific inhibition of CK2 alpha from an anchor outside the active site.
Resolution1.684 Å
Binding residue
(original residue number in PDB)		L45 G46 V53 H160 N161 D175
Binding residue
(residue number reindexed from 1)		L43 G44 V51 H153 N154 D168
Annotation score1
Binding affinityBindingDB: IC50=700000nM
Enzymatic activity
Catalytic site (original residue number in PDB) D156 K158 N161 D175 P184 S194
Catalytic site (residue number reindexed from 1) D149 K151 N154 D168 P177 S187
Enzyme Commision number 2.7.11.1: non-specific serine/threonine protein kinase.
Gene Ontology
Molecular Function
GO:0004672 protein kinase activity
GO:0004674 protein serine/threonine kinase activity
GO:0005524 ATP binding
Biological Process
GO:0006468 protein phosphorylation

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Molecular Function
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Biological Process
External links
PDB RCSB:5clp, PDBe:5clp, PDBj:5clp
PDBsum5clp
PubMed28451126
UniProtP68400|CSK21_HUMAN Casein kinase II subunit alpha (Gene Name=CSNK2A1)

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