Gene Symbol | SPACA4 |
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Entrez Gene | 171169 |
Alt Symbol | SAMP14 |
Species | Human |
Gene Type | protein-coding |
Description | sperm acrosome associated 4 |
Other Description | sperm acrosomal membrane protein 14|sperm acrosomal membrane-associated protein 14|sperm acrosome membrane-associated protein 4 |
Swissprots | Q8TDM5 |
Accessions | CAI93415 CBH19451 CBH30621 EAW52357 Q8TDM5 AF353721 AAL83950 AY358387 AAQ88753 BC047334 AAH47334 NM_133498 NP_598005 |
Function | Sperm surface membrane protein that may be involved in sperm-egg plasma membrane adhesion and fusion during fertilization. |
Subcellular Location | Cell membrane {ECO:0000269|PubMed:12788941}; Lipid-anchor, GPI-anchor {ECO:0000269|PubMed:12788941}. Cytoplasmic vesicle, secretory vesicle, acrosome {ECO:0000269|PubMed:12788941}. Note=Expressed in acrosomal matrix and outer and inner acrosomal membranes. |
Tissue Specificity | Testis specific. Expressed in spermatozoa. {ECO:0000269|PubMed:12788941}. |
SPACA4 / SAMP14 Antibody Blocking Peptide - LS-E21471 from LifeSpan Bioscience
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SPACA4-Antibody-Center-Blocking-Peptide - BP10564c from Abgent, a WuXi AppTec company
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SPACA4 fusion protein - ag11695 from Proteintech Group
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SPACA4 fusion protein - ag12760 from Proteintech Group
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Recombinant Human Sperm acrosome membrane-associated protein 4(SPACA4) - CSB-YP837440HU CSB-EP837440HU CSB-BP837440HU CSB-MP837440HU from Cusabio
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SPACA4 / SAMP14 - TP308285 from Acris Antibodies
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SPACA4 Protein - NBP2-38913PEP from Novus Biologicals
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SPACA4 Recombinant Protein Antigen - NBP1-80793PEP from Novus Biologicals
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SPACA4 Peptide, Human - M34GP14942H from Creative Peptides
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Sperm acrosome membrane-associated protein 4 (SPACA4), Recombinant Protein - MBS1389279 from MyBioSource
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