O43172 (PRP4_HUMAN) Homo sapiens (Human)

U4/U6 small nuclear ribonucleoprotein Prp4 UniProtKBInterProSTRINGInteractive Modelling

522 aa; Sequence (Fasta) ; (Isoform 2); 2 identical sequences: Pan troglodytes: H2QXQ4, A0A6D2X506

Available Structures

6 Experimental Structures

DescriptionPDB IDOligo-stateRangeLigands
cryo-EM structure of the human spliceosomal B complex protomer (tri-snRNP core region) Heteromer
O14776; O43290; O43395; O75554; O94906; P41223; P55081; P55769; P83876; Q15029; Q15459; Q6P2Q9; Q8NAV1; Q8WWY3; Q96NC0; Q9BZL1;
81-522
Assess
Cryo-EM structure of a pre-catalytic human spliceosome primed for activation (B complex) Heteromer
O43290; O43395; O43447; O75533; O75554; O75643; O94906; O95777; P08579; P09661; P14678; P55081; P55769; P62304; P62306; P62308; P62310; P62312; P62314; P62316; P62318; P83876; Q13123; Q15029; Q15393; Q2TAY7; Q6P2Q9; Q7RTV0; Q8NAV1; Q8WWY3; Q96DI7; Q96NC0; Q9BWJ5; Q9UK45; Q9Y333; Q9Y4Y9; Q9Y4Z0;
89-520
Assess
Structure of the human U5.U4/U6 tri-snRNP at 2.9A resolution. Heteromer
O43290; O43395; O75643; O94906; O95777; P14678; P55769; P62304; P62306; P62308; P62310; P62312; P62314; P62316; P62318; P83876; Q15029; Q53GS9; Q6P2Q9; Q8WVK2; Q8WWY3; Q96DI7; Q9BTD8; Q9BUQ8; Q9UK45; Q9Y333; Q9Y4Y9; Q9Y4Z0;
164-522
IHP;MG;GTP;ZN;
Assess
The Cryo-EM Structure of the Precusor of Human Pre-catalytic Spliceosome (pre-B complex) Heteromer
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;
165-520
IHP;GTP;MG;
Assess
3D structure determination of the human*U4/U6.U5* tri-snRNP complex Heteromer
O43395; O75643; O94906; O95777; P14678; P55769; P62304; P62306; P62308; P62310; P62312; P62314; P62316; P62318; P83876; Q15029; Q53GS9; Q6P2Q9; Q8WWY3; Q96DI7; Q9BUQ8; Q9UK45; Q9Y333; Q9Y4Y9; Q9Y4Z0;
216-522
Assess
Crystal structure of a U4/U6 snRNP complex between human spliceosomal cyclophilin H and a U4/U6-60K… Heteromer
O43447;
107-137
Assess

2 SWISS-MODEL models

TemplateOligo-stateQMEANDisCoRangeLigandsTrg-Tpl Seq id (%)
8q7n.1.Omonomer0.7981-522
100.00
Assess
6ke6.33.Amonomer0.68227-521
24.83
Assess

3 SWISS-MODEL models built on isoform sequence

TemplateIsoformOligo-stateQMEANDisCoRangeLigandsTrg-Tpl Seq id (%)
Isoform 28q7n.1.Omonomer0.7980-521
100.00
Assess
Isoform 22ymu.1.Amonomer0.72228-520
32.73
Assess
Isoform 26ke6.33.Amonomer0.68226-520
24.83
Assess