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3KKP

Crystal structure of M-Ras P40D in complex with GppNHp

Functional Information from GO Data
ChainGOidnamespacecontents
A0003924molecular_functionGTPase activity
A0005525molecular_functionGTP binding
A0007165biological_processsignal transduction
A0016020cellular_componentmembrane
Functional Information from PDB Data
site_idAC1
Number of Residues29
DetailsBINDING SITE FOR RESIDUE GNP A 179
ChainResidue
AGLY22
AGLY70
AASN126
ALYS127
AASP129
ALEU130
ALEU130
ALYS135
ASER156
AALA157
ALYS158
AGLY23
AMG180
AHOH1001
AHOH1002
AHOH1003
AHOH1010
AHOH1015
AHOH1015
AHOH1032
AHOH1037
AHOH1138
AVAL24
AGLY25
ALYS26
ASER27
AALA28
APHE38
AASP40

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MG A 180
ChainResidue
ASER27
AGNP179
AHOH1001
AHOH1002
AHOH1003

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

site_idSWS_FT_FI2
Number of Residues22
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"O14807","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

246704

PDB entries from 2025-12-24

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