Q14152 | SWISS-MODEL Repository

Q14152 (EIF3A_HUMAN) Homo sapiens (Human)

Eukaryotic translation initiation factor 3 subunit A UniProtKB InterPro STRING Interactive Modelling

No models could be built to increase the coverage beyond existing experimental structures for this target sequence.

		386	E -> K (in dbSNP:rs967185) VAR_024438 dbSNP
		694	K -> N (in dbSNP:rs431898) VAR_048921 dbSNP
		993	D -> E (in dbSNP:rs532138) VAR_048922 dbSNP
		366-494	Proteasome component (PCI) domain IPR000717 PF01399

Experimental structures

Description	Oligo-state	Ligands	Structure	Range
Structure of a human ABCE1-bound 43S pre-initiation complex - State II	Heteromer A0A2R8Y811; B4DVU3; E7ETK0; O00303; O15371; O15372; O75822; P08708; P08865; P15880; P23396; P25398; P39019; P41567; P42677; P46781; P46782; P46783; P55884; P60228; P60866; P61221; P61247; P62081; P62241; P62244; P62249; P62266; P62269; P62273; P62277; P62280; P62701; P62753; P62841; P62851; P62854; P62857; P62861; P62945; P62979; P63220; P63244; Q13347; Q7L2H7; Q9UBQ5; Q9Y262;	3×ZN; 2×SF4; 1×ADP; 2×MG; 1×ATP;	6zvj	4-725
Assess
Structure of a human ABCE1-bound 43S pre-initiation complex - State III	Heteromer E7ETK0; O00303; O15371; O15372; P05198; P08708; P08865; P15880; P20042; P23396; P25398; P39019; P41091; P41567; P42677; P46781; P46782; P46783; P47813; P55884; P60228; P60866; P61221; P61247; P62081; P62241; P62244; P62249; P62263; P62266; P62269; P62273; P62277; P62280; P62701; P62753; P62841; P62851; P62854; P62857; P62861; P62945; P62979; P63220; P63244; Q13347; Q7L2H7; Q99613; Q9UBQ5; Q9Y262;	4×ZN; 2×SF4; 1×ADP; 3×MG; 1×ATP; 1×MET; 1×GTP;	7a09	4-725
Assess
Structure of a human 48S translational initiation complex	Heteromer O00303; O15371; O15372; O75821; O75822; P05198; P08708; P08865; P15880; P20042; P23396; P25398; P39019; P41091; P41567; P42677; P46781; P46782; P46783; P47813; P55884; P60228; P60842; P60866; P61247; P62081; P62241; P62244; P62249; P62263; P62266; P62269; P62273; P62277; P62280; P62701; P62753; P62841; P62847; P62851; P62854; P62857; P62861; P62945; P62979; P63220; P63244; Q04637; Q13347; Q7L2H7; Q99613; Q9UBQ5; Q9Y262;	2×ZN; 89×MG;	6zmw	1-706
Assess
SARS-CoV-2 Nsp1 bound to a human 43S preinitiation ribosome complex - state 2	Heteromer O00303; O15371; O15372; P05198; P08708; P08865; P0DTD1; P15880; P20042; P23396; P25398; P39019; P41091; P41567; P42677; P46781; P46782; P46783; P47813; P55884; P60228; P60866; P61247; P62081; P62241; P62244; P62249; P62263; P62266; P62269; P62273; P62277; P62280; P62701; P62753; P62841; P62847; P62851; P62854; P62857; P62861; P62945; P62979; P63220; P63244; Q13347; Q7L2H7; Q99613; Q9UBQ5; Q9Y262;	4×ZN; 1×GTP; 1×MG;	6zp4	4-701
Assess
SARS-CoV-2 Nsp1 bound to a human 43S preinitiation ribosome complex - state 1	Heteromer O00303; O15371; O15372; P08708; P08865; P0DTD1; P15880; P23396; P25398; P39019; P42677; P46781; P46782; P46783; P55884; P60228; P60866; P61247; P62081; P62241; P62244; P62249; P62263; P62266; P62269; P62273; P62277; P62280; P62701; P62753; P62841; P62847; P62851; P62854; P62857; P62861; P62945; P62979; P63220; P63244; Q13347; Q7L2H7; Q99613; Q9UBQ5; Q9Y262;	3×ZN;	6zon	4-601
Assess
Structure of a human 48S translational initiation complex - eIF3	Heteromer O00303; O15371; O15372; P08708; P08865; P15880; P42677; P60228; P61247; P62081; P62263; P62277; P62854; P63220; Q7L2H7; Q99613; Q9UBQ5; Q9Y262;		6ybd	1-572
Assess
Model of the human eIF3 PCI-MPN octamer docked into the 43S EM map	Heteromer O00303; O15372; P60228; Q7L2H7; Q99613; Q9UBQ5; Q9Y262;		3j8c	4-494
Assess
Model of the human eIF3 PCI-MPN octamer docked into the 43S-HCV IRES EM map	Heteromer O00303; O15372; P60228; Q7L2H7; Q99613; Q9UBQ5; Q9Y262;		3j8b	4-494
Assess
Structure of a human 48S translational initiation complex - eIF3bgi	Heteromer P55884; Q13347;		6ybt	573-706
Assess

Homology models built on isoform sequence

Isoform	Oligo-state	Ligands	QMEAN	Template	Range	Seq id (%)
Isoform 2	monomer		-1.72	6zmw.1.E	1-672	100.00
Assess
Isoform 2	monomer		-4.94	5mpb.1.g	195-505	17.31
Assess
Isoform 2	monomer		-3.82	5l4k.1.C	388-498	14.74
Assess