H2QEW0 | SWISS-MODEL Repository

H2QEW0 (H2QEW0_PANTR) Pan troglodytes (Chimpanzee)

Splicing factor 3a, subunit 2, 66kDa UniProtKB InterPro STRING Interactive Modelling

464 aa; Sequence (Fasta) ; 3 identical sequences: Homo sapiens: Q15428; Pan troglodytes: A0A6D2X7W9; Gorilla gorilla gorilla: G3QUR2

It is possible new templates exist for this target since these models were created.

Available Structures

31 Experimental Structures

Description	PDB ID	Oligo-state	Range	Seq id (%)	Ligands
Structure of a late-stage activated spliceosome (BAqr) arrested with a dominant-negative Aquarius m…	8ch6 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15541; O43660; O60231; O60306; O60508; O75533; O75643; O75934; P08579; P09661; P14678; P41223; P62304; P62306; P62308; P62314; P62316; P62318; Q12874; Q13356; Q13435; Q13573; Q15029; Q15393; Q15427; Q15428; Q15459; Q6P2Q9; Q7RTV0; Q8WUA2; Q92917; Q96DI7; Q99459; Q9BRD0; Q9BWJ5; Q9BZJ0; Q9HCG8; Q9HCS7; Q9NW64; Q9P013; Q9ULR0; Q9UMS4; Q9UNP9; Q9UQ35; Q9Y3C6;	1-223	100.0	12×ZN; 1×IHP; 1×GTP; 7×MG;
Download Compare Structure Assessment
cryo-EM structure of a human activated spliceosome (mature Bact) at 5.1 angstrom.	5z56 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15541; O43660; O60231; O60306; O60508; O75533; O75643; O75934; P08579; P09661; P14678; P41223; P62304; P62306; P62308; P62314; P62316; P62318; Q12874; Q13435; Q15029; Q15393; Q15427; Q15428; Q15459; Q6P2Q9; Q6UX04; Q7RTV0; Q8TAD8; Q96DI7; Q99459; Q9BRD0; Q9BWJ5; Q9BZJ0; Q9HCG8; Q9HCS7; Q9NW64; Q9P013; Q9UMS4; Q9UNP9; Q9UQ35; Q9Y388; Q9Y3B4; Q9Y3C6;	18-223	100.0	1×IHP; 1×GTP; 6×MG; 13×ZN;
Download Compare Structure Assessment
Cryo-EM structure of the human activated spliceosome (late Bact) at 6.5 angstrom	5z57 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O43660; O60231; O60306; O60508; O75533; O75643; O75934; P08579; P09661; P14678; P41223; P62304; P62306; P62308; P62314; P62316; P62318; Q12874; Q13435; Q15029; Q15393; Q15427; Q15428; Q15459; Q6P2Q9; Q7RTV0; Q8TAD8; Q96DI7; Q99459; Q9BRD0; Q9BWJ5; Q9BZJ0; Q9HCG8; Q9HCS7; Q9NW64; Q9P013; Q9UMS4; Q9UNP9; Q9UQ35; Q9Y388; Q9Y3B4; Q9Y3C6;	18-223	100.0	1×IHP; 1×ALA; 1×GTP; 6×MG; 10×ZN;
Download Compare Structure Assessment
The cryo-EM structure of human Bact-III complex	8i0t PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15541; O43660; O60231; O60306; O60508; O75533; O75643; O75934; P08579; P09661; P14678; P41223; P62304; P62306; P62308; P62314; P62316; P62318; Q12874; Q13356; Q13435; Q13573; Q15029; Q15393; Q15427; Q15428; Q15459; Q6P2Q9; Q7RTV0; Q8WUA2; Q96DI7; Q99459; Q9BWJ5; Q9BZJ0; Q9HCG8; Q9HCS7; Q9NW64; Q9P013; Q9UMS4; Q9UNP9; Q9UQ35; Q9Y3C6;	8-209	100.0	1×IHP; 1×GTP; 7×MG; 7×ZN;
Download Compare Structure Assessment
The cryo-EM structure of human Bact-I complex	8i0r PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15541; O43660; O60231; O60306; O75533; O75643; P08579; P09661; P14678; P41223; P62304; P62306; P62308; P62314; P62316; P62318; Q12874; Q13356; Q13435; Q13573; Q15029; Q15393; Q15427; Q15428; Q15459; Q6P2Q9; Q6UX04; Q7RTV0; Q8IYB3; Q8TAD8; Q96DI7; Q99459; Q9BRD0; Q9BWJ5; Q9BZJ0; Q9HCG8; Q9HCS7; Q9NW64; Q9P013; Q9UNP9; Q9UQ35; Q9Y388; Q9Y3B4;	8-209	100.0	1×IHP; 1×GTP; 6×MG; 7×ZN;
Download Compare Structure Assessment
The cryo-EM structure of human Bact-II complex	8i0s PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15541; O43660; O60231; O60306; O75533; O75643; P08579; P09661; P14678; P41223; P62304; P62306; P62308; P62314; P62316; P62318; Q12874; Q13356; Q13435; Q13573; Q15029; Q15393; Q15427; Q15428; Q15459; Q6P2Q9; Q7RTV0; Q8WUA2; Q96DI7; Q99459; Q9BWJ5; Q9BZJ0; Q9HCG8; Q9HCS7; Q9NW64; Q9P013; Q9UNP9; Q9UQ35; Q9Y3C6;	18-209	100.0	1×IHP; 1×GTP; 7×MG; 7×ZN;
Download Compare Structure Assessment
Human pre-Bact-2 spliceosome	7abi PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O43660; O60306; O60508; O60870; O75533; O75643; P08579; P09661; P14678; P41223; P55081; P62304; P62306; P62308; P62314; P62316; P62318; Q12874; Q13356; Q13435; Q13573; Q15029; Q15393; Q15427; Q15428; Q15459; Q6P2Q9; Q7RTV0; Q8IYB3; Q8NAV1; Q8TAD8; Q8WYA6; Q96DI7; Q96NC0; Q99459; Q9BRD0; Q9BWJ5; Q9BZJ0; Q9BZL1; Q9HCS7; Q9NW64; Q9P013; Q9UNP9; Q9Y388; Q9Y3B4;	19-209	100.0	1×GTP; 1×MG; 1×IHP;
Download Compare Structure Assessment
The cryo-EM structure of human pre-Bact complex	8i0p PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O43660; O60306; O60870; O75533; O75643; P08579; P09661; P14678; P41223; P62304; P62306; P62308; P62314; P62316; P62318; Q12874; Q13356; Q13435; Q13573; Q15029; Q15393; Q15427; Q15428; Q15459; Q6P2Q9; Q7RTV0; Q8IYB3; Q8TAD8; Q96DI7; Q99459; Q9BRD0; Q9BWJ5; Q9BZJ0; Q9HCS7; Q9NW64; Q9P013; Q9UNP9; Q9Y388; Q9Y3B4;	19-209	100.0	1×GTP; 1×MG; 4×ZN;
Download Compare Structure Assessment
The cryo-EM structure of the human pre-A complex	7vpx PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O75533; O75937; P08579; P08621; P09012; P09234; P09661; P14678; P62304; P62306; P62308; P62314; P62316; P62318; Q12874; Q13435; Q15393; Q15427; Q15428; Q15459; Q15637; Q7L014; Q7RTV0; Q9BWJ5;	41-209	100.0	6×ZN; 1×SJT;
Download Compare Structure Assessment
Cryo-EM structure of the cross-exon pre-B+5'ss+ATPgammaS complex	8r09 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O43172; O43290; O43395; O43447; O75533; O75643; O94906; O95777; P08579; P09661; P14678; P55769; P62304; P62306; P62308; P62310; P62312; P62314; P62316; P62318; P83876; Q12874; Q13435; Q15029; Q15393; Q15427; Q15428; Q15459; Q53GS9; Q6P2Q9; Q7RTV0; Q8WWY3; Q96DI7; Q9BUQ8; Q9BWJ5; Q9UK45; Q9Y333; Q9Y3B4; Q9Y4Y9; Q9Y4Z0;	42-209	100.0
Download Compare Structure Assessment
Cryo-EM structure of the cross-exon pre-B+5'ss complex	8r0a PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O43172; O43290; O43395; O75533; O75643; O94906; O95777; P08579; P09661; P14678; P55769; P62304; P62306; P62308; P62310; P62312; P62314; P62316; P62318; P83876; Q12874; Q13435; Q13523; Q15029; Q15393; Q15427; Q15428; Q15459; Q53GS9; Q6P2Q9; Q7RTV0; Q8WVK2; Q8WWY3; Q96DI7; Q9BTD8; Q9BUQ8; Q9BWJ5; Q9UK45; Q9Y333; Q9Y3B4; Q9Y4Y9; Q9Y4Z0;	42-209	100.0
Download Compare Structure Assessment
Cryo-EM structure of the cross-exon pre-B+ATP complex	8r0b PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O43172; O43290; O43395; O43447; O75533; O75643; O94906; O95777; P08579; P09661; P14678; P55769; P62304; P62306; P62308; P62310; P62312; P62314; P62316; P62318; P83876; Q12874; Q13435; Q15029; Q15393; Q15427; Q15428; Q15459; Q53GS9; Q6P2Q9; Q7RTV0; Q8WWY3; Q96DI7; Q9BUQ8; Q9BWJ5; Q9UK45; Q9Y333; Q9Y3B4; Q9Y4Y9; Q9Y4Z0;	42-209	100.0
Download Compare Structure Assessment
Cryo-EM structure of the cross-exon pre-B+5'ssLNG+ATPyS complex	8rm5 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O43172; O43290; O43395; O43447; O75533; O75643; O94906; O95777; P08579; P09661; P14678; P55769; P62304; P62306; P62308; P62310; P62312; P62314; P62316; P62318; P83876; Q12874; Q13435; Q15029; Q15393; Q15427; Q15428; Q15459; Q53GS9; Q6P2Q9; Q7RTV0; Q8WWY3; Q96DI7; Q9BUQ8; Q9BWJ5; Q9UK45; Q9Y333; Q9Y3B4; Q9Y4Y9; Q9Y4Z0;	42-209	100.0
Download Compare Structure Assessment
Cryo-EM structure of the cross-exon pre-B complex	8qxd PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O43172; O43290; O43395; O75533; O75643; O94906; O95777; P08579; P09661; P14678; P55769; P62304; P62306; P62308; P62310; P62312; P62314; P62316; P62318; P83876; Q12874; Q13435; Q13523; Q15029; Q15393; Q15427; Q15428; Q15459; Q53GS9; Q6P2Q9; Q7RTV0; Q8WVK2; Q8WWY3; Q96DI7; Q9BTD8; Q9BUQ8; Q9BWJ5; Q9UK45; Q9Y333; Q9Y3B4; Q9Y4Y9; Q9Y4Z0;	42-209	100.0
Download Compare Structure Assessment
The Cryo-EM Structure of the Precusor of Human Pre-catalytic Spliceosome (pre-B complex)	6ah0 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O43172; O43395; O75533; O75643; O94906; O95777; P08579; P09661; P14678; P55769; P62304; P62306; P62308; P62310; P62312; P62314; P62316; P62318; P83876; Q12874; Q13435; Q15029; Q15393; Q15427; Q15428; Q15459; Q53GS9; Q6P2Q9; Q7RTV0; Q8WWY3; Q96DI7; Q9BUQ8; Q9BWJ5; Q9UK45; Q9Y333; Q9Y3B4; Q9Y4Y9; Q9Y4Z0;	110-223	100.0	1×IHP; 1×GTP; 1×MG;
Download Compare Structure Assessment
Cryo-EM structure of a human activated spliceosome (early Bact) at 4.9 angstrom.	5z58 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15541; O43660; O60231; O75533; O75643; P08579; P09661; P14678; P62304; P62306; P62308; P62314; P62316; P62318; Q12874; Q13435; Q13573; Q15029; Q15393; Q15427; Q15428; Q15459; Q6P2Q9; Q6UX04; Q7RTV0; Q8TAD8; Q96DI7; Q99459; Q9BRD0; Q9BWJ5; Q9BZJ0; Q9HCG8; Q9P013; Q9Y388; Q9Y3B4;	114-223	100.0	1×IHP; 1×GTP; 6×MG; 4×ZN;
Download Compare Structure Assessment
Cryo-EM structure of human exon-defined spliceosome in the late pre-B state.	8h6e PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O43172; O43290; O43395; O75533; O75643; O94906; O95777; P08579; P09661; P14678; P55769; P62304; P62306; P62308; P62310; P62312; P62314; P62316; P62318; P83876; Q12874; Q13435; Q13523; Q15029; Q15393; Q15427; Q15428; Q15459; Q53GS9; Q6P2Q9; Q7RTV0; Q8WVK2; Q8WWY3; Q96DI7; Q9BTD8; Q9BUQ8; Q9BWJ5; Q9UK45; Q9Y333; Q9Y3B4; Q9Y4Y9; Q9Y4Z0;	118-223	100.0	1×IHP; 1×MG; 1×GTP; 1×ZN;
Download Compare Structure Assessment
The cryo-EM structure of the human 17S U2 snRNP	7evo PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O43719; O75533; P08579; P09661; P14678; P62304; P62306; P62308; P62314; P62316; P62318; Q12874; Q13435; Q15393; Q15427; Q15428; Q15459; Q7L014; Q7RTV0; Q9BWJ5;	104-209	100.0	1×9B0; 4×ZN;
Download Compare Structure Assessment
Cryo-EM structure of human exon-defined spliceosome in the early B state.	8h6l PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O43172; O43290; O43395; O43447; O75533; O75554; O75643; O94906; O95777; P08579; P09661; P14678; P55769; P62304; P62306; P62308; P62310; P62312; P62314; P62316; P62318; P83876; Q12874; Q13435; Q15029; Q15393; Q15427; Q15428; Q15459; Q2TAY7; Q6P2Q9; Q7RTV0; Q8WWY3; Q96DI7; Q9BWJ5; Q9UK45; Q9Y333; Q9Y3B4; Q9Y4Y9; Q9Y4Z0;	118-223	100.0	1×IHP; 1×GTP; 1×MG; 1×ZN;
Download Compare Structure Assessment
The cryo-EM structure of human pre-17S U2 snRNP	8hk1 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O43719; O75533; P08579; P09661; P14678; P62304; P62306; P62308; P62314; P62316; P62318; Q12874; Q13435; Q15393; Q15427; Q15428; Q15459; Q7RTV0; Q86XP3; Q9BWJ5;	104-209	100.0	1×9B0; 4×ZN;
Download Compare Structure Assessment
Cryo-EM structure of human exon-defined spliceosome in the mature pre-B state.	8h6j PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O43172; O43290; O43395; O75533; O75643; O94906; O95777; P08579; P09661; P14678; P55769; P62304; P62306; P62308; P62310; P62312; P62314; P62316; P62318; P83876; Q12874; Q13435; Q13523; Q15029; Q15393; Q15427; Q15428; Q15459; Q53GS9; Q6P2Q9; Q7RTV0; Q8WVK2; Q8WWY3; Q96DI7; Q9BTD8; Q9BUQ8; Q9BWJ5; Q9UK45; Q9Y333; Q9Y3B4; Q9Y4Y9; Q9Y4Z0;	118-223	100.0	1×IHP; 1×MG; 1×GTP; 1×ZN;
Download Compare Structure Assessment
human 17S U2 snRNP low resolution part	6y53 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O43719; O75533; P08579; P09661; P14678; P62304; P62306; P62308; P62314; P62316; P62318; Q12874; Q13435; Q15427; Q15428; Q15459; Q7L014; Q9Y3B4;	104-209	100.0
Download Compare Structure Assessment
human 17S U2 snRNP	6y5q PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O43719; O75533; P08579; P09661; P14678; P62304; P62306; P62308; P62314; P62316; P62318; Q12874; Q13435; Q15393; Q15427; Q15428; Q15459; Q7L014; Q7RTV0; Q9BWJ5; Q9Y3B4;	104-209	100.0
Download Compare Structure Assessment
human Bact spliceosome core structure	6ff7 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15541; O43660; O60231; O60306; O60508; O75533; O75643; O75934; P08579; P09661; P14678; P41223; P62304; P62306; P62308; P62314; P62316; P62318; Q12874; Q13435; Q13573; Q15029; Q15393; Q15428; Q15459; Q6P2Q9; Q6UX04; Q7RTV0; Q8IYB3; Q8TAD8; Q96DI7; Q99459; Q9BRD0; Q9BWJ5; Q9BZJ0; Q9HCG8; Q9HCS7; Q9NW64; Q9P013; Q9ULR0; Q9UMS4; Q9UNP9; Q9UQ35; Q9Y388; Q9Y3B4; Q9Y3C6;	1-93	100	11×ZN; 5×MG; 1×IHP; 1×GTP; 2×ADP;
Download Compare Structure Assessment
human Bact spliceosome core structure	6ff4 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15541; O43660; O60508; O75533; P41223; Q13435; Q13573; Q15029; Q15393; Q15428; Q6P2Q9; Q6UX04; Q7RTV0; Q8IYB3; Q99459; Q9BRD0; Q9BWJ5; Q9BZJ0; Q9NW64; Q9P013; Q9UQ35; Q9Y388; Q9Y3B4; Q9Y3C6;	1-93	100	4×MG; 1×IHP; 1×GTP; 10×ZN;
Download Compare Structure Assessment
Structural organization of a late activated human spliceosome (Baqr, core region)	7qtt PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15541; O43660; O60231; O75533; P14678; P41223; P62304; P62306; P62308; P62314; P62316; P62318; Q12874; Q13356; Q13435; Q13573; Q15029; Q15393; Q15427; Q15428; Q6P2Q9; Q7RTV0; Q8WUA2; Q92917; Q99459; Q9BRD0; Q9BWJ5; Q9BZJ0; Q9HCG8; Q9NW64; Q9P013; Q9UQ35; Q9Y3C6;	1-87	100.0	12×ZN; 1×IHP; 1×GTP; 7×MG;
Download Compare Structure Assessment
Human pre-Bact-2 spliceosome (SF3b/U2 snRNP portion)	7abh PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O60870; O75533; Q12874; Q13435; Q15393; Q15427; Q15428; Q7RTV0; Q8IYB3; Q8TAD8; Q99459; Q9BWJ5; Q9Y388; Q9Y3B4;	19-93	100
Download Compare Structure Assessment
Human pre-Bact-1 spliceosome	7abg PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O14776; O43660; O75533; O75643; O95777; P08579; P09661; P14678; P41223; P52298; P55081; P62304; P62306; P62308; P62310; P62312; P62314; P62316; P62318; Q07955; Q09161; Q12874; Q13435; Q13573; Q15029; Q15393; Q15427; Q15428; Q15459; Q6P2Q9; Q7RTV0; Q8IYB3; Q8NAV1; Q8TAD8; Q96DI7; Q96NC0; Q99459; Q9BWJ5; Q9BZL1; Q9NW64; Q9P013; Q9UK45; Q9Y2W2; Q9Y333; Q9Y3B4; Q9Y4Y9; Q9Y4Z0;	45-93	100	1×IHP; 1×GTP; 1×MG; 1×GTG;
Download Compare Structure Assessment
Structure of the U2 5' module of the A3'-SSA complex	7onb PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O75533; Q12874; Q13435; Q15393; Q15427; Q15428; Q7RTV0; Q9BWJ5;	41-87	100	1×SJT; 5×ZN;
Download Compare Structure Assessment
Substrate-bound A-like U2 snRNP	7q4o PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O75533; Q12874; Q13435; Q15393; Q15428; Q7RTV0; Q9BWJ5; Q9Y3B4;	43-83	100	5×ZN;
Download Compare Structure Assessment
U2 snRNP after ATP-dependent remodelling	7q4p PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O75533; Q12874; Q13435; Q15393; Q15428; Q7RTV0; Q9BWJ5;	44-81	100	5×ZN;
Download Compare Structure Assessment

1 SWISS-MODEL model

	Template	Oligo-state	QMEANDisCo	Range	Ligands	Trg-Tpl Seq id (%)
	7abi.1.m	monomer	0.62	19-209		100.00
	Download ModelCIF format PDB format Model report Compare Structure Assessment

	Model ID	Oligo-state	Avg pLDDT	Range	Trg-Mdl Seq Id (%)

	Model ID	Oligo-state	Avg Confidence	Range	Trg-Mdl Seq id (%)

H2QEW0 (H2QEW0_PANTR) Pan troglodytes (Chimpanzee)

Splicing factor 3a, subunit 2, 66kDa UniProtKBInterProSTRINGInteractive Modelling

Available Structures

31 Experimental Structures

1 SWISS-MODEL model

Alignments

Background

Resolution

Splicing factor 3a, subunit 2, 66kDa UniProtKB InterPro STRING Interactive Modelling