Gene Symbol | IZUMO1 |
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Entrez Gene | 284359 |
Alt Symbol | IZUMO |
Species | Human |
Gene Type | protein-coding |
Description | izumo sperm-egg fusion 1 |
Other Description | OBF|izumo sperm-egg fusion protein 1|oocyte binding/fusion factor|sperm-specific protein Izumo |
Swissprots | Q6Q8P6 Q8IYV9 Q6Q8P7 |
Accessions | EAW52395 EAW52396 EAW52397 EAW52398 Q8IYV9 AB195682 BAD91012 AK301750 BAG63212 AY552609 AAS59145 AY552610 AAS59146 BC034769 AAH34769 BC050460 DQ893362 ABM84288 DQ894535 ABM85461 DQ896767 ABM87766 EU176807 ABW03608 XM_005258793 XP_005258850 XM_005258797 XP_005258854 XM_005258798 XP_005258855 XM_011526811 XP_011525113 XM_011526812 XP_011525114 XM_011526813 XP_011525115 XM_011526814 XP_011525116 XM_011526815 XP_011525117 XM_011526816 XP_011525118 XM_011526817 XP_011525119 XR_243923 XR_430196 XR_935799 NM_182575 NP_872381 |
Function | Essential sperm cell-surface protein required for fertilization by acting as a ligand for IZUMO1R/JUNO receptor on egg. The IZUMO1:IZUMO1R/JUNO interaction is a necessary adhesion event between sperm and egg that is required for fertilization but is not sufficient for cell fusion. The ligand-receptor interaction probably does not act as a membrane 'fusogen'. {ECO:0000269|PubMed:15759005}. |
Subcellular Location | Membrane {ECO:0000305}; Single-pass type I membrane protein {ECO:0000305}. |
Tissue Specificity | Sperm-specific (at protein level). Detectable on sperm surface only after the acrosome reaction. {ECO:0000269|PubMed:15759005}. |
IZUMO1 protein (His-DHFR tag) - ab127522 from Abcam
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IZUMO1 / IZUMO Antibody Blocking Peptide - LS-E5658 from LifeSpan Bioscience
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IZUMO1 / IZUMO Antibody Blocking Peptide - LS-E18487 from LifeSpan Bioscience
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IZUM1-Antibody-N-term-Blocking-Peptide - BP18187a from Abgent, a WuXi AppTec company
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IZUMO1 Protein Lysate (APL10891) - APL10891 from Aviva Systems Biology
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Human IZUM1 protein - orb139230 from Biorbyt
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IZUMO1 Blocking Peptide - 33R-8575 from Fitzgerald
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IZUMO1 Peptide - 8233P from ProSci
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IZUMO1 fusion protein - Ag4008 from Proteintech Group
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Recombinant Human IZUMO1, His tagged - IZUMO1-8591H from Creative Biomart
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Recombinant Human IZUMO1, GST-tagged - IZUMO1-197H from Creative Biomart
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Human IZUMO1 Protein (His Tag) - 13520-H08H-100 from Sino Biological
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Recombinant Human Izumo sperm-egg fusion protein 1(IZUMO1) - CSB-YP812903HU CSB-EP812903HU CSB-BP812903HU CSB-MP812903HU from Cusabio
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IZUMO1 - TP306671 from Acris Antibodies
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Recombinant Human IZUMO1 Protein (His tag) - PKSH030610 from Elabscience
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IZUMO1 Recombinant Protein Antigen - NBP1-83086PEP from Novus Biologicals
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IZUMO1 Protein Lysate - orb333558 from Biorbyt
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IZUMO1 Peptide, Human - M34GP07843H from Creative Peptides
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Human IZUMO1 Protein (His Tag) - 13520-H08H from ABclonal
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Izumo sperm-egg fusion protein 1 (IZUMO1), Recombinant Protein - MBS1327627 from MyBioSource
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IZUMO1, Recombinant Protein - MBS2545292 from MyBioSource
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