Loading
PDBj
MenuPDBj@FacebookPDBj@X(formerly Twitter)PDBj@BlueSkyPDBj@YouTubewwPDB FoundationwwPDBDonate
RCSB PDBPDBeBMRBAdv. SearchSearch help

4RKE

Drosophila melanogaster Rab2 bound to GMPPNP

Functional Information from GO Data
ChainGOidnamespacecontents
A0003924molecular_functionGTPase activity
A0005525molecular_functionGTP binding
Functional Information from PDB Data
site_idAC1
Number of Residues26
DetailsBINDING SITE FOR RESIDUE GNP A 201
ChainResidue
ATHR15
APRO33
AVAL34
AHIS35
ATHR38
AGLY64
AASN119
ALYS120
AASP122
ALEU123
ASER149
AGLY16
AALA150
AARG151
AMG202
AHOH301
AHOH302
AHOH311
AHOH320
AVAL17
AGLY18
ALYS19
ASER20
ACYS21
APHE31
AGLN32

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MG A 202
ChainResidue
ASER20
ATHR38
AARG77
AGNP201
AHOH301
AHOH302

site_idAC3
Number of Residues2
DetailsBINDING SITE FOR RESIDUE 1PE A 203
ChainResidue
AGLU135
ALEU143

site_idAC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE 1PE A 204
ChainResidue
AARG69
ATHR99
AASP103
AHOH350
AHOH413

Functional Information from PROSITE/UniProt
site_idPS00675
Number of Residues14
DetailsSIGMA54_INTERACT_1 Sigma-54 interaction domain ATP-binding region A signature. YIIiGDTGVGKscL
ChainResidueDetails
ATYR9-LEU22

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues12
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"25615965","evidenceCode":"ECO:0000305"},{"source":"PDB","id":"4RKE","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues2
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"25615965","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"4RKE","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

249697

PDB entries from 2026-02-25

PDB statisticsPDBj update infoContact PDBjnumon