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1KBE

Solution structure of the cysteine-rich C1 domain of Kinase Suppressor of Ras

Functional Information from GO Data
ChainGOidnamespacecontents
A0035556biological_processintracellular signal transduction
Functional Information from PDB Data
site_idAC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE ZN A 1
ChainResidue
AHIS334
ACYS359
ALYS360
ACYS362
ACYS377

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN A 2
ChainResidue
ACYS346
ACYS349
AHIS367
ACYS370

Functional Information from PROSITE/UniProt
site_idPS00479
Number of Residues44
DetailsZF_DAG_PE_1 Zinc finger phorbol-ester/DAG-type signature. HrFstkswlsqv..CnvCqksMifgvk.....CkhCrlkcHnkCtkeapa...C
ChainResidueDetails
AHIS334-CYS377

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues44
DetailsZinc finger: {"description":"Phorbol-ester/DAG-type","evidences":[{"source":"PROSITE-ProRule","id":"PRU00226","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues8
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"11786023","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"UniProtKB","id":"Q8IVT5","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

242842

PDB entries from 2025-10-08

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