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6ZIR

CRYSTAL STRUCTURE OF NRAS (C118S) IN COMPLEX WITH GDP AND COMPOUND 18

Functional Information from GO Data
ChainGOidnamespacecontents
A0000139cellular_componentGolgi membrane
A0000165biological_processMAPK cascade
A0000166molecular_functionnucleotide binding
A0001938biological_processpositive regulation of endothelial cell proliferation
A0003924molecular_functionGTPase activity
A0003925molecular_functionG protein activity
A0005515molecular_functionprotein binding
A0005525molecular_functionGTP binding
A0005789cellular_componentendoplasmic reticulum membrane
A0005794cellular_componentGolgi apparatus
A0005829cellular_componentcytosol
A0005886cellular_componentplasma membrane
A0007165biological_processsignal transduction
A0007265biological_processRas protein signal transduction
A0008284biological_processpositive regulation of cell population proliferation
A0016020cellular_componentmembrane
A0016787molecular_functionhydrolase activity
A0044877molecular_functionprotein-containing complex binding
A0046579biological_processpositive regulation of Ras protein signal transduction
A0070062cellular_componentextracellular exosome
A0070821cellular_componenttertiary granule membrane
Functional Information from PDB Data
site_idAC1
Number of Residues6
Detailsbinding site for residue MG A 201
ChainResidue
ASER17
AGDP203
AHOH308
AHOH323
AHOH327
AHOH329

site_idAC2
Number of Residues6
Detailsbinding site for residue MG A 202
ChainResidue
AHOH490
AHOH490
AHOH490
ATHR124
AGLN129
AHOH342

site_idAC3
Number of Residues25
Detailsbinding site for residue GDP A 203
ChainResidue
AGLY13
AVAL14
AGLY15
ALYS16
ASER17
AALA18
APHE28
AVAL29
AASP30
AASN116
ALYS117
AASP119
ALEU120
ASER145
AALA146
ALYS147
AMG201
AHOH308
AHOH327
AHOH329
AHOH346
AHOH361
AHOH392
AHOH398
AHOH403

site_idAC4
Number of Residues12
Detailsbinding site for residue EZZ A 204
ChainResidue
ATYR4
AASP47
AGLY48
AGLU49
APRO140
APHE141
AILE142
ATHR158
AARG164
AHOH344
AHOH367
AHOH401

site_idAC5
Number of Residues14
Detailsbinding site for residue EZZ A 205
ChainResidue
ALEU6
AVAL7
AGLU37
AGLU37
ASER39
AASP54
ALEU56
AGLN70
ATYR71
ATHR74
AGLY75
AHOH304
AHOH304
AHOH397

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

site_idSWS_FT_FI2
Number of Residues12
DetailsBinding site: {"evidences":[{"source":"Reference","evidenceCode":"ECO:0000269","citation":{"citationType":"submission","publicationDate":"MAR-2008","submissionDatabase":"PDB data bank","title":"Crystal structure of the human NRAS GTPase bound with GDP.","authors":["Nedyalkova L.","Tong Y.","Tempel W.","Shen L.","Loppnau P.","Arrowsmith C.H.","Edwards A.M.","Bountra C.","Weigelt J.","Bochkarev A.","Park H."]}}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"30712867","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI4
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

250059

PDB entries from 2026-03-04

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