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

3I1F

Gamma-subunit of the translation initiation factor 2 from S. solfataricus in complex with Gpp(CH2)p

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
B0000049molecular_functiontRNA binding
B0000166molecular_functionnucleotide binding
B0001731biological_processformation of translation preinitiation complex
B0003743molecular_functiontranslation initiation factor activity
B0003746molecular_functiontranslation elongation factor activity
B0003924molecular_functionGTPase activity
B0005515molecular_functionprotein binding
B0005525molecular_functionGTP binding
B0006412biological_processtranslation
B0006413biological_processtranslational initiation
B0006414biological_processtranslational elongation
B0016787molecular_functionhydrolase activity
B0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues11
DetailsBINDING SITE FOR RESIDUE GCP A 416
ChainResidue
ALEU41
AHOH534
AHOH571
ALYS42
AARG43
AGLY44
AVAL223
ALYS225
ASER278
AARG280
AALA296

site_idAC2
Number of Residues7
DetailsBINDING SITE FOR RESIDUE PO4 A 417
ChainResidue
APRO182
AILE189
AASN190
ATHR371
AGLU379
AHOH557
AHOH564

site_idAC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE PO4 A 418
ChainResidue
AVAL6
APHE85
AHOH546
AHOH562
AHOH563

site_idAC4
Number of Residues10
DetailsBINDING SITE FOR RESIDUE GCP B 416
ChainResidue
BASP19
BHIS20
BGLY21
BLYS22
BTHR23
BTHR24
BASN121
BLYS150
BHOH421
BHOH554

site_idAC5
Number of Residues3
DetailsBINDING SITE FOR RESIDUE PO4 B 417
ChainResidue
BLYS332
BASN334
BHOH470

site_idAC6
Number of Residues6
DetailsBINDING SITE FOR RESIDUE PO4 B 418
ChainResidue
BGLY258
BLEU259
BARG260
BASN310
BLEU311
BHOH489

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues398
DetailsDomain: {"description":"tr-type G","evidences":[{"source":"HAMAP-Rule","id":"MF_00119","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues14
DetailsRegion: {"description":"G1","evidences":[{"source":"HAMAP-Rule","id":"MF_00119","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues8
DetailsRegion: {"description":"G2","evidences":[{"source":"HAMAP-Rule","id":"MF_00119","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues6
DetailsRegion: {"description":"G3","evidences":[{"source":"HAMAP-Rule","id":"MF_00119","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues6
DetailsRegion: {"description":"G4","evidences":[{"source":"HAMAP-Rule","id":"MF_00119","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues4
DetailsRegion: {"description":"G5","evidences":[{"source":"HAMAP-Rule","id":"MF_00119","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues20
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 Residues4
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 Residues4
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 Residues8
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"Q8U082","evidenceCode":"ECO:0000250"},{"source":"HAMAP-Rule","id":"MF_00119","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

246333

PDB entries from 2025-12-17

PDB statisticsPDBj update infoContact PDBjnumon