Q9ULR0 | SWISS-MODEL Repository

Q9ULR0 (ISY1_HUMAN) Homo sapiens (Human)

Pre-mRNA-splicing factor ISY1 homolog UniProtKB InterPro STRING Interactive Modelling

285 aa; Sequence (Fasta) ; (Isoform 1; Isoform 2); 1 identical sequence: Gorilla gorilla gorilla: A0A2I2ZEJ9

Available Structures

5 Experimental Structures

	Description	PDB ID	Oligo-state	Range	Seq id (%)	Ligands
	The Cryo-EM Structure of Human Catalytic Step I Spliceosome (C complex) at 4.1 angstrom resolution	5yzg PDBe PDBe-KB PDBj PDBsum RCSB SMTL	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; Q9HCS7; Q9NW64; Q9NXE8; Q9P013; Q9UMS4; Q9UNP9; Q9UQ35; Q9Y3C6; Q9Y5S9;	2-170	100.0	1×IHP; 1×GTP; 7×MG; 2×ADP; 7×ZN; 1×ATP;
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	Human C Complex Spliceosome - Medium-resolution PERIPHERY	7a5p PDBe PDBe-KB PDBj PDBsum RCSB SMTL	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; Q9HCS7; Q9NW64; Q9NW82; Q9UMS4; Q9UNP9; Q9UQ35; Q9Y5S9;	41-197	100.0
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	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; Q9UMS4; Q9UNP9; Q9UQ35; Q9Y388; Q9Y3B4; Q9Y3C6;	39-94	100	11×ZN; 5×MG; 1×IHP; 1×GTP; 2×ADP;
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	Integrative Structure of the human intron lariat Spliceosome (ILS'')	8ro2 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O43143; O43660; O60306; O60508; O75934; O95926; P14678; P41223; P62304; P62306; P62308; P62314; P62316; P62318; Q13573; Q15029; Q2TBE0; Q69YN2; Q6IQ49; Q6P2Q9; Q8WUD4; Q96DF8; Q96DI7; Q99459; Q9BZJ0; Q9HCS7; Q9NW64; Q9P013; Q9UBB9; Q9UMS4; Q9Y3C6; Q9Y5B6;	148-198	100	1×GTP; 3×ZN; 1×IHP;
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	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; Q9UMS4; Q9UNP9; Q9UQ35; Q9Y3C6;	148-195	100	12×ZN; 1×IHP; 1×GTP; 7×MG;
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1 SWISS-MODEL model

	Template	Oligo-state	QMEANDisCo	Range	Ligands	Trg-Tpl Seq id (%)
	5yzg.1.M	monomer	0.54	2-170		99.65
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	Model ID	Oligo-state	Avg pLDDT	Range	Trg-Mdl Seq Id (%)

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

3 SWISS-MODEL models built on isoform sequence

	Isoform	Template	Oligo-state	QMEANDisCo	Range	Ligands	Trg-Tpl Seq id (%)
	Isoform 1	8i0w.1.j	monomer	0.56	2-88		99.65
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	Isoform 1	8ch6.1.q	monomer	0.53	148-195		100.00
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	Isoform 2	5yzg.1.M	monomer	0.51	2-192		100.00
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Alignments