Q8IYB3 (SRRM1_HUMAN) Homo sapiens (Human)

Serine/arginine repetitive matrix protein 1 UniProtKBInterProSTRINGInteractive Modelling

904 aa; Sequence (Fasta) ; (Isoform 2); 4 identical sequences: Homo sapiens: A0A0S2Z4W1; Pan troglodytes: K7D4C6, A0A6D2VWD8; Nomascus leucogenys: G1RCK9

Available Structures

7 Experimental Structures

DescriptionOligo-stateLigandsStructureRange
Cryo-EM Structure of the Activated Human Minor Spliceosome (minor Bact Complex) Heteromer
O15541; O43660; O60231; O75533; O75643; P14678; P62304; P62306; P62308; P62314; P62316; P62318; Q13356; Q13435; Q13573; Q15029; Q15393; Q15427; Q5RL73; Q6P2Q9; Q6UX04; Q7RTV0; Q8TAD8; Q92917; Q96DI7; Q99459; Q9BRD0; Q9BWG6; Q9BWJ5; Q9BZJ0; Q9H6L4; Q9HCG8; Q9P013; Q9P021; Q9UQ35; Q9Y388; Q9Y3B4;
IHP;GTP;MG;K;G5J;ZN;1-126
Assess
Human pre-Bact-1 spliceosome 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; Q8NAV1; Q8TAD8; Q96DI7; Q96NC0; Q99459; Q9BWJ5; Q9BZL1; Q9NW64; Q9P013; Q9UK45; Q9Y2W2; Q9Y333; Q9Y3B4; Q9Y4Y9; Q9Y4Z0;
IHP;GTP;MG;GTG;32-126
Assess
Human pre-Bact-2 spliceosome (SF3b/U2 snRNP portion) Heteromer
O60870; O75533; Q12874; Q13435; Q15393; Q15427; Q15428; Q7RTV0; Q8TAD8; Q99459; Q9BWJ5; Q9Y388; Q9Y3B4;
32-126
Assess
human Bact spliceosome core structure Heteromer
O15541; O43660; O60508; O75533; P41223; Q13435; Q13573; Q15029; Q15393; Q15428; Q6P2Q9; Q6UX04; Q7RTV0; Q99459; Q9BRD0; Q9BWJ5; Q9BZJ0; Q9NW64; Q9P013; Q9UQ35; Q9Y388; Q9Y3B4; Q9Y3C6;
MG;IHP;GTP; 10×ZN;32-126
Assess
human Bact spliceosome core structure 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; Q8TAD8; Q96DI7; Q99459; Q9BRD0; Q9BWJ5; Q9BZJ0; Q9HCG8; Q9HCS7; Q9NW64; Q9P013; Q9ULR0; Q9UMS4; Q9UNP9; Q9UQ35; Q9Y388; Q9Y3B4; Q9Y3C6;
11×ZN;MG;IHP;GTP;ADP;32-126
Assess
Human pre-Bact-2 spliceosome 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; Q8NAV1; Q8TAD8; Q8WYA6; Q96DI7; Q96NC0; Q99459; Q9BRD0; Q9BWJ5; Q9BZJ0; Q9BZL1; Q9HCS7; Q9NW64; Q9P013; Q9UNP9; Q9Y388; Q9Y3B4;
GTP;MG;IHP;32-126
Assess
Solution structure of the PWI motif from SRm160monomer27-134
Assess

2 Homology models

Oligo-stateLigandsQMEANDisCoTemplateRangeSeq id (%)
monomer0.811mp1.1.A30-123
100.00
Assess
monomer0.677dvq.1.j1-126
100.00
Assess

2 Homology models built on isoform sequence

IsoformOligo-stateLigandsQMEANDisCoTemplateRangeSeq id (%)
Isoform 2monomer0.811mp1.1.A30-123
100.00
Assess
Isoform 2monomer0.677dvq.1.j1-126
100.00
Assess

Alignments