Q9HCS7 (SYF1_HUMAN) Homo sapiens (Human)

Pre-mRNA-splicing factor SYF1 UniProtKBInterProSTRINGInteractive Modelling

855 aa; Sequence (Fasta) ; 3 identical sequences: Pan troglodytes: K7BVP4, A0A6D2VXD3; Pan paniscus: A0A2R9CJL3

Available Structures

16 Experimental Structures

DescriptionPDB IDOligo-stateRangeLigands
human Bact spliceosome core structure
6ff7
 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; Q9NW64; Q9P013; Q9ULR0; Q9UMS4; Q9UNP9; Q9UQ35; Q9Y388; Q9Y3B4; Q9Y3C6; 		1-738
11×ZN; 5×MG; 1×IHP; 1×GTP; 2×ADP;
Assess
Human post-catalytic P complex spliceosome
6qdv
 Heteromer
O43660; O60306; O60508; O75643; O75934; O95391; O95926; P08579; P09661; P14678; P38919; P41223; P62304; P62306; P62308; P62314; P62316; P62318; Q13573; Q14562; Q15029; Q6IQ49; Q6P2Q9; Q8N5F7; Q8WUQ7; Q96A72; Q96DI7; Q99459; Q9BZJ0; Q9H875; Q9HCG8; Q9NW64; Q9P013; Q9UMS4; Q9UQ35; Q9Y3C6; Q9Y421; Q9Y5S9; 		19-749
7×MG; 1×K; 1×ATP; 1×GTP; 7×ZN; 1×IHP;
Assess
Structure of a late-stage activated spliceosome (BAqr) arrested with a dominant-negative Aquarius m…
8ch6
 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; Q9NW64; Q9P013; Q9ULR0; Q9UMS4; Q9UNP9; Q9UQ35; Q9Y3C6; 		22-738
12×ZN; 1×IHP; 1×GTP; 7×MG;
Assess
The cryo-EM structure of human pre-C*-II complex
7w5a
 Heteromer
O15234; O43660; O60306; O60508; O75934; O95391; O95926; P08579; P09661; P14678; P38919; P41223; P61326; P62304; P62306; P62308; P62314; P62316; P62318; Q13573; Q14562; Q15029; Q6P2Q9; Q8WUQ7; Q96DI7; Q99459; Q9BZJ0; Q9GZU8; Q9H875; Q9HCG8; Q9NW64; Q9P013; Q9UMS4; Q9UNP9; Q9UQ35; Q9Y3C6; Q9Y421; Q9Y5S9; 		19-734
1×IHP; 1×GTP; 9×MG; 7×ZN; 1×ATP;
Assess
The cryo-EM structure of human C* complex
7w5b
 Heteromer
O15234; O43660; O60306; O60508; O75643; O75934; O95391; O95926; P08579; P09661; P14678; P38919; P41223; P61326; P62304; P62306; P62308; P62314; P62316; P62318; Q13573; Q14562; Q15029; Q6P2Q9; Q8N5F7; Q8WUQ7; Q96DI7; Q99459; Q9BZJ0; Q9H875; Q9HCG8; Q9NW64; Q9P013; Q9UMS4; Q9UNP9; Q9UQ35; Q9Y3C6; Q9Y421; Q9Y5S9; 		19-734
1×IHP; 1×GTP; 9×MG; 7×ZN; 1×ATP;
Assess
Human C Complex Spliceosome - Medium-resolution PERIPHERY
7a5p
 Heteromer
O60306; O60508; O75643; O75934; O95926; P08579; P09661; P14678; P38919; P61326; P62304; P62306; P62308; P62314; P62316; P62318; Q13573; Q14331; Q6P2Q9; Q92620; Q96BP3; Q99459; Q9BW85; Q9BZJ0; Q9HCG8; Q9NW64; Q9NW82; Q9ULR0; Q9UMS4; Q9UNP9; Q9UQ35; Q9Y5S9; 		20-734
Assess
The cryo-EM structure of human pre-C*-I complex
7w59
 Heteromer
O15234; O43660; O60306; O60508; O75934; O95926; P08579; P09661; P14678; P38919; P41223; P61326; P62304; P62306; P62308; P62314; P62316; P62318; Q13573; Q14562; Q15029; Q6P2Q9; Q96DI7; Q99459; Q9BZJ0; Q9GZU8; Q9HCG8; Q9NW64; Q9P013; Q9UMS4; Q9UNP9; Q9UQ35; Q9Y3C6; Q9Y5S9; 		19-733
1×IHP; 1×GTP; 9×MG; 6×ZN; 1×ATP;
Assess
Human pre-Bact-2 spliceosome
7abi
 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; Q9NW64; Q9P013; Q9UNP9; Q9Y388; Q9Y3B4; 		33-738
1×GTP; 1×MG; 1×IHP;
Assess
Cryo-EM structure of a human spliceosome activated for step 2 of splicing (C* complex)
5mqf
 Heteromer
O43660; O60306; O60508; O75934; O95926; P08579; P09661; P14678; P38919; P41223; P62304; P62306; P62308; P62314; P62316; P62318; Q13573; Q14562; Q15029; Q6P2Q9; Q96DI7; Q99459; Q9BZJ0; Q9HCG8; Q9NW64; Q9P013; Q9UMS4; Q9UNP9; Q9UQ35; Q9Y3C6; 		33-738
Assess
Cryo-EM structure of a human intron lariat spliceosome after Prp43 loaded (ILS2 complex) at 2.9 ang…
6id1
 Heteromer
O43143; O43660; O60306; O60508; O75934; O95926; P08579; P09661; P14678; P41223; P62304; P62306; P62308; P62314; P62316; P62318; Q13573; Q15029; Q2TBE0; Q6P2Q9; Q96DI7; Q99459; Q9BZJ0; Q9NW64; Q9P013; Q9UMS4; Q9UNP9; Q9Y3C6; 		156-819
1×IHP; 1×GTP; 7×MG; 7×ZN;
Assess
Cryo-EM structure of a human intron lariat spliceosome prior to Prp43 loaded (ILS1 complex) at 2.9 …
6id0
 Heteromer
O43660; O60306; O60508; O75934; O95926; P08579; P09661; P14678; P41223; P62304; P62306; P62308; P62314; P62316; P62318; Q13573; Q15029; Q2TBE0; Q6P2Q9; Q96DI7; Q99459; Q9BZJ0; Q9NW64; Q9P013; Q9UMS4; Q9UNP9; Q9Y3C6; 		156-819
1×IHP; 1×GTP; 7×MG; 7×ZN;
Assess
Cryo-EM structure of a human post-catalytic spliceosome (P complex) at 3.0 angstrom
6icz
 Heteromer
O15234; O43660; O60306; O60508; O75643; O75934; O95391; O95926; P08579; P09661; P14678; P38919; P41223; P62304; P62306; P62308; P62314; P62316; P62318; Q13573; Q14562; Q15029; Q6P2Q9; Q96A72; Q96DI7; Q99459; Q9BZJ0; Q9H875; Q9HCG8; Q9NW64; Q9P013; Q9UMS4; Q9UNP9; Q9UQ35; Q9Y3C6; Q9Y5S9; 		156-819
1×IHP; 1×GTP; 9×MG; 7×ZN; 1×ATP;
Assess
Cryo-EM structure of the human spliceosome just prior to exon ligation at 3.6 angstrom
5xjc
 Heteromer
O15234; O43660; O60306; O60508; O75643; O75934; O95391; O95926; P08579; P09661; P14678; P38919; P41223; P62304; P62306; P62308; P62314; P62316; P62318; Q13573; Q14562; Q15029; Q6P2Q9; Q96A72; Q96DI7; Q99459; Q9BZJ0; Q9H875; Q9HCG8; Q9NW64; Q9P013; Q9UMS4; Q9UQ35; Q9Y3C6; Q9Y5S9; 		156-819
1×IHP; 1×GTP; 11×MG; 2×ADP; 7×ZN; 2×ATP;
Assess
The Cryo-EM Structure of Human Catalytic Step I Spliceosome (C complex) at 4.1 angstrom resolution
5yzg
 Heteromer
O15234; O43660; O60306; O60508; O75643; O75934; O95926; P08579; P09661; P14678; P38919; P41223; P62304; P62306; P62308; P62314; P62316; P62318; Q13427; Q13573; Q15029; Q6P2Q9; Q92620; Q96A72; Q96BP3; Q96DI7; Q99459; Q9BW85; Q9BZJ0; Q9HCG8; Q9NW64; Q9NXE8; Q9P013; Q9ULR0; Q9UMS4; Q9UNP9; Q9UQ35; Q9Y3C6; Q9Y5S9; 		156-819
1×IHP; 1×GTP; 7×MG; 2×ADP; 7×ZN; 1×ATP;
Assess
cryo-EM structure of a human activated spliceosome (mature Bact) at 5.1 angstrom.
5z56
 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; Q9NW64; Q9P013; Q9UMS4; Q9UNP9; Q9UQ35; Q9Y388; Q9Y3B4; Q9Y3C6; 		156-819
1×IHP; 1×GTP; 6×MG; 13×ZN;
Assess
Cryo-EM structure of the human activated spliceosome (late Bact) at 6.5 angstrom
5z57
 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; Q9NW64; Q9P013; Q9UMS4; Q9UNP9; Q9UQ35; Q9Y388; Q9Y3B4; Q9Y3C6; 		156-819
1×IHP; 1×ALA; 1×GTP; 6×MG; 10×ZN;
Assess

3 SWISS-MODEL models

TemplateOligo-stateQMEANDisCoRangeLigandsTrg-Tpl Seq id (%)
7w59.1.Wmonomer0.5919-733
100.00
Assess
5mqf.1.Mmonomer0.5733-738
100.00
Assess
5xjc.1.Imonomer0.53156-819
100.00
Assess