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2XKC

Structure of Nek2 bound to aminopyrazine compound 14

Functional Information from GO Data
ChainGOidnamespacecontents
A0004672molecular_functionprotein kinase activity
A0005524molecular_functionATP binding
A0006468biological_processprotein phosphorylation
Functional Information from PDB Data
site_idAC1
Number of Residues11
DetailsBINDING SITE FOR RESIDUE 4VQ A 1280
ChainResidue
AILE14
APHE148
AGLY158
ACYS22
AVAL35
ALYS37
AMET86
AGLU87
ACYS89
AGLU90
AGLY92

site_idAC2
Number of Residues1
DetailsBINDING SITE FOR RESIDUE CL A 1282
ChainResidue
AARG105

site_idAC3
Number of Residues2
DetailsBINDING SITE FOR RESIDUE CL A 1283
ChainResidue
AGLU110
AARG239

site_idAC4
Number of Residues1
DetailsBINDING SITE FOR RESIDUE CL A 1284
ChainResidue
AARG235

Functional Information from PROSITE/UniProt
site_idPS00108
Number of Residues13
DetailsPROTEIN_KINASE_ST Serine/Threonine protein kinases active-site signature. VlHrDLKpaNVFL
ChainResidueDetails
AVAL137-LEU149

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsBinding site: {}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsModified residue: {"description":"Phosphothreonine; by autocatalysis","evidences":[{"source":"PubMed","id":"17197699","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"23186163","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine; by autocatalysis","evidences":[{"source":"PubMed","id":"17197699","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

239803

PDB entries from 2025-08-06

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