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2IL1

Crystal structure of a predicted human GTPase in complex with GDP

Functional Information from GO Data
ChainGOidnamespacecontents
A0003924molecular_functionGTPase activity
A0005525molecular_functionGTP binding
Functional Information from PDB Data
site_idAC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MG A 402
ChainResidue
ATHR152
AGDP401
AHOH1013
AHOH1014
AHOH1015

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA A 501
ChainResidue
AHOH1001
AHOH1001
AASP290
AASP290
AGLU291
AGLU291

site_idAC3
Number of Residues17
DetailsBINDING SITE FOR RESIDUE GDP A 401
ChainResidue
AARG147
AGLY148
AVAL149
AGLY150
ALYS151
ATHR152
ASER153
AASN251
ALYS252
AASP254
ACYS255
ASER282
AALA283
ALYS284
AMG402
AHOH1014
AUNX1404

site_idAC4
Number of Residues2
DetailsBINDING SITE FOR RESIDUE UNX A 1401
ChainResidue
ACYS279
AASN288

site_idAC5
Number of Residues5
DetailsBINDING SITE FOR RESIDUE UNX A 1402
ChainResidue
AARG199
APHE200
ASER202
AILE203
AGLN272

site_idAC6
Number of Residues2
DetailsBINDING SITE FOR RESIDUE UNX A 1403
ChainResidue
AASP254
AASP285

site_idAC7
Number of Residues2
DetailsBINDING SITE FOR RESIDUE UNX A 1404
ChainResidue
ACYS255
AGDP401

site_idAC8
Number of Residues3
DetailsBINDING SITE FOR RESIDUE UNX A 1405
ChainResidue
AALA195
ALYS234
AASP237

site_idAC9
Number of Residues3
DetailsBINDING SITE FOR RESIDUE UNX A 1406
ChainResidue
AASP254
AGLU256
ATHR257

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues17
DetailsMotif: {"description":"Switch 2","evidences":[{"source":"UniProtKB","id":"P62820","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues14
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"P61026","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues3
DetailsBinding site: {"evidences":[{"source":"Reference","evidenceCode":"ECO:0000269","citation":{"citationType":"submission","publicationDate":"FEB-2009","submissionDatabase":"PDB data bank","title":"Crystal structure of a predicted human GTPase in complex with GDP.","authoringGroup":["Structural genomics consortium (SGC)"]}},{"source":"PDB","id":"2IL1","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues1
DetailsModified residue: {"description":"Phosphothreonine; by LRRK2","evidences":[{"source":"PubMed","id":"29125462","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues11
DetailsBinding site: {}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues4
DetailsBinding site: {"evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"UniProtKB","id":"Q8CG50","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues1
DetailsAnnotated By Reference To The Literature 1ksj
ChainResidueDetails
AGLN197

247536

PDB entries from 2026-01-14

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