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3PIR

Crystal structure of M-RasD41E in complex with GppNHp (type 1)

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 Residues20
DetailsBINDING SITE FOR RESIDUE GNP A 179
ChainResidue
AGLY22
ALYS127
AASP129
ALEU130
ASER156
AALA157
ALYS158
AMG180
AHOH1001
AHOH1002
AHOH1003
AGLY23
AHOH1014
AVAL24
AGLY25
ALYS26
ASER27
AALA28
APHE38
AASN126

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE MG A 180
ChainResidue
ASER27
AGNP179
AHOH1001
AHOH1002

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

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PDB entries from 2025-07-23

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