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4RD3

Structure of aIF2-gamma H97A variant from Sulfolobus solfataricus bound to GDP and Pi

Functional Information from GO Data
ChainGOidnamespacecontents
A0000049molecular_functiontRNA binding
A0000166molecular_functionnucleotide binding
A0001731biological_processformation of translation preinitiation complex
A0003743molecular_functiontranslation initiation factor activity
A0003746molecular_functiontranslation elongation factor activity
A0003924molecular_functionGTPase activity
A0005515molecular_functionprotein binding
A0005525molecular_functionGTP binding
A0006412biological_processtranslation
A0006413biological_processtranslational initiation
A0006414biological_processtranslational elongation
A0016787molecular_functionhydrolase activity
A0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues11
DetailsBINDING SITE FOR RESIDUE PO4 A 501
ChainResidue
AVAL18
AHOH611
AHOH631
ALYS22
AMET45
ATHR46
APRO95
AGLY96
AGDP502
AMG503
AHOH603

site_idAC2
Number of Residues19
DetailsBINDING SITE FOR RESIDUE GDP A 502
ChainResidue
AASP19
AHIS20
AGLY21
ALYS22
ATHR23
ATHR24
AASN149
ALYS150
AASP152
AVAL153
ASER184
AALA185
ALEU186
APO4501
AMG503
AHOH611
AHOH631
AHOH648
AHOH782

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MG A 503
ChainResidue
ATHR23
ATHR46
APO4501
AGDP502
AHOH603
AHOH631

site_idAC4
Number of Residues10
DetailsBINDING SITE FOR RESIDUE GDP A 504
ChainResidue
APHE221
AVAL223
ALYS234
ASER278
AARG280
AGLY282
AALA296
AGLY298
AHOH784
AHOH818

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues199
DetailsDomain: {"description":"tr-type G","evidences":[{"source":"HAMAP-Rule","id":"MF_00119","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues7
DetailsRegion: {"description":"G1","evidences":[{"source":"HAMAP-Rule","id":"MF_00119","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues4
DetailsRegion: {"description":"G2","evidences":[{"source":"HAMAP-Rule","id":"MF_00119","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues3
DetailsRegion: {"description":"G3","evidences":[{"source":"HAMAP-Rule","id":"MF_00119","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues3
DetailsRegion: {"description":"G4","evidences":[{"source":"HAMAP-Rule","id":"MF_00119","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues2
DetailsRegion: {"description":"G5","evidences":[{"source":"HAMAP-Rule","id":"MF_00119","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues10
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_00119","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"25690901","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"4RCY","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4RD1","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues2
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_00119","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"25690901","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"4RD1","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues2
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_00119","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"16407071","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"25690901","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"2AHO","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"Q8U082","evidenceCode":"ECO:0000250"},{"source":"HAMAP-Rule","id":"MF_00119","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

242500

PDB entries from 2025-10-01

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