Q8IYV9 | SWISS-MODEL Repository

Q8IYV9 (IZUM1_HUMAN) Homo sapiens (Human)

Izumo sperm-egg fusion protein 1 UniProtKB InterPro STRING Interactive Modelling

350 aa; Sequence (Fasta) ; (Isoform 2; Isoform 3)

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

Available Structures

7 Experimental Structures

Description	PDB ID	Oligo-state	Range	Ligands
Crystal structure of the human sperm Izumo1 and egg Juno complex	5f4e SMTL PDBe PDBe-KB PDBj PDBsum RCSB	Heteromer A6ND01;	22-254	1×NAG; 1×CL; 1×GOL;
Assess
Crystal structure of human IZUMO1-JUNO complex (crystal form 3)	5jke SMTL PDBe PDBe-KB PDBj PDBsum RCSB	Heteromer A6ND01;	22-254	2×NAG; 1×SO4; 1×CL;
Assess
Crystal structure of human IZUMO1-JUNO complex (crystal form 2)	5jkd SMTL PDBe PDBe-KB PDBj PDBsum RCSB	Heteromer A6ND01;	22-254	2×NAG; 1×CL;
Assess
Crystal structure of human IZUMO1-JUNO complex (crystal form 1)	5jkc SMTL PDBe PDBe-KB PDBj PDBsum RCSB	Heteromer A6ND01;	22-254	2×NAG; 1×CL;
Assess
Crystal structure of the human sperm Izumo1 residues 22-268	5f4v SMTL PDBe PDBe-KB PDBj PDBsum RCSB	monomer	22-256	1×NAG;
Assess
Crystal structure of human IZUMO1	5jk9 SMTL PDBe PDBe-KB PDBj PDBsum RCSB	monomer	22-255	1×NAG;
Assess
Crystal structure of the human sperm Izumo1 residues 22-254	5f4t SMTL PDBe PDBe-KB PDBj PDBsum RCSB	monomer	22-254	1×NAG;
Assess

2 SWISS-MODEL models

Template	Oligo-state	QMEANDisCo	Range	Ligands	Trg-Tpl Seq id (%)
5jk9.1.A	monomer	0.84	22-255		100.00
Assess
7zt4.1.C	monomer	0.56	168-256		12.36
Assess

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

Template	Isoform	Oligo-state	QMEANDisCo	Range	Ligands	Trg-Tpl Seq id (%)
Isoform 2	5jk9.1.A	monomer	0.82	22-182		90.68
Assess
Isoform 2	7ppo.1.C	monomer	0.53	75-117		20.93
Assess
Isoform 3	5f4v.1.A	monomer	0.66	22-63		85.71
Assess

Alignments