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1D7Q

HUMAN TRANSLATION INITIATION FACTOR EIF1A

Functional Information from GO Data
ChainGOidnamespacecontents
A0000049molecular_functiontRNA binding
A0003723molecular_functionRNA binding
A0003743molecular_functiontranslation initiation factor activity
A0005515molecular_functionprotein binding
A0005737cellular_componentcytoplasm
A0005829cellular_componentcytosol
A0006412biological_processtranslation
A0006413biological_processtranslational initiation
A0008135molecular_functiontranslation factor activity, RNA binding
A0016282cellular_componenteukaryotic 43S preinitiation complex
A0033290cellular_componenteukaryotic 48S preinitiation complex
A0042255biological_processribosome assembly
A0043614cellular_componentmulti-eIF complex
A0045202cellular_componentsynapse
Functional Information from PROSITE/UniProt
site_idPS01262
Number of Residues23
DetailsIF1A Eukaryotic initiation factor 1A signature. MlGnGRleamCfDGvkRlcHIrG
ChainResidueDetails
AMET54-GLY76

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues74
DetailsDomain: {"description":"S1-like"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues30
DetailsRegion: {"description":"Disordered","evidences":[{"source":"SAM","id":"MobiDB-lite","evidenceCode":"ECO:0000256"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues10
DetailsCompositional bias: {"description":"Basic and acidic residues","evidences":[{"source":"SAM","id":"MobiDB-lite","evidenceCode":"ECO:0000256"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues20
DetailsCompositional bias: {"description":"Acidic residues","evidences":[{"source":"SAM","id":"MobiDB-lite","evidenceCode":"ECO:0000256"}]}
ChainResidueDetails

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PDB entries from 2025-10-15

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