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6XHA

Crystal Structure of KRAS-G12V (GMPPNP-bound) in complex with RAS-binding domain (RBD) and cysteine-rich domain (CRD) of RAF1/CRAF

Functional Information from GO Data
ChainGOidnamespacecontents
A0003924molecular_functionGTPase activity
A0005525molecular_functionGTP binding
A0007165biological_processsignal transduction
A0016020cellular_componentmembrane
B0007165biological_processsignal transduction
Functional Information from PDB Data
site_idAC1
Number of Residues22
Detailsbinding site for residue GNP A 201
ChainResidue
AGLY13
ATYR32
APRO34
ATHR35
AGLY60
AASN116
ALYS117
AASP119
ALEU120
ASER145
AALA146
AVAL14
AMG203
AHOH301
AHOH302
AGLY15
ALYS16
ASER17
AALA18
APHE28
AVAL29
AASP30

site_idAC2
Number of Residues5
Detailsbinding site for residue GOL A 202
ChainResidue
AARG41
AGLN43
ALEU52
BASN64
BTHR182

site_idAC3
Number of Residues5
Detailsbinding site for residue MG A 203
ChainResidue
ASER17
ATHR35
AGNP201
AHOH301
AHOH302

site_idAC4
Number of Residues1
Detailsbinding site for residue CL A 204
ChainResidue
AASP54

site_idAC5
Number of Residues4
Detailsbinding site for residue GOL B 201
ChainResidue
BHIS133
BASP186
BSER188
BHOH302

site_idAC6
Number of Residues1
Detailsbinding site for residue GOL B 202
ChainResidue
BGLN127

site_idAC7
Number of Residues2
Detailsbinding site for residue GOL B 203
ChainResidue
BHIS79
BASN115

site_idAC8
Number of Residues4
Detailsbinding site for residue ZN B 204
ChainResidue
BHIS139
BCYS165
BCYS168
BCYS184

site_idAC9
Number of Residues4
Detailsbinding site for residue ZN B 205
ChainResidue
BCYS152
BCYS155
BHIS173
BCYS176

site_idAD1
Number of Residues1
Detailsbinding site for residue CL B 206
ChainResidue
BLEU62

Functional Information from PROSITE/UniProt
site_idPS00479
Number of Residues46
DetailsZF_DAG_PE_1 Zinc finger phorbol-ester/DAG-type signature. HnFarktflklaf.CdiCqkfLlngfr.....CqtCgykfHehCstkvptm..C
ChainResidueDetails
BHIS139-CYS184

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues8
DetailsMotif: {"description":"Effector region"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues18
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"22431598","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"22566140","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"34380736","evidenceCode":"ECO:0000305"},{"source":"PubMed","id":"35522713","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsModified residue: {"description":"N-acetylmethionine; in GTPase KRas; alternate","evidences":[{"source":"Reference","evidenceCode":"ECO:0000269","citation":{"citationType":"submission","publicationDate":"FEB-2008","submissionDatabase":"UniProtKB","authors":["Bienvenut W.V.","Calvo F.","Kolch W."]}}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues1
DetailsModified residue: {"description":"N-acetylthreonine; in GTPase KRas, N-terminally processed","evidences":[{"source":"Reference","evidenceCode":"ECO:0000269","citation":{"citationType":"submission","publicationDate":"FEB-2008","submissionDatabase":"UniProtKB","authors":["Bienvenut W.V.","Calvo F.","Kolch W."]}}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues1
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"PubMed","id":"22711838","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues1
DetailsGlycosylation: {"description":"(Microbial infection) O-linked (Glc) threonine; by P.sordellii toxin TcsL","evidences":[{"source":"PubMed","id":"19744486","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues46
DetailsZinc finger: {"description":"Phorbol-ester/DAG-type","evidences":[{"source":"PROSITE-ProRule","id":"PRU00226","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues8
DetailsBinding site: {}
ChainResidueDetails

247947

PDB entries from 2026-01-21

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