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Sperm Acrosome Associated 1 Proteins

The correlation of anti-sperm antibodies with cases of unexplained infertility implicates a role for these antibodies in blocking fertilization.

6 results:

Sperm Acrosome Associated 1 (SPACA1) (AA 29-305) protein (rho-1D4 tag) Protein

SPACA1 Origin: Mouse Source: Insect Cells Recombinant >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot. Crys, ELISA, SDS, WB
Catalog No. ABIN3129450
$5,588.29
Plus shipping costs $45.00 and $24.00 dry ice
0.25 mg (More quantities available)
local_shipping Shipping to: United States
Delivery in 50 to 55 Business Days

Sperm Acrosome Associated 1 (SPACA1) (AA 30-221) protein (His tag) Protein

SPACA1 Origin: Human Source: Insect Cells Recombinant >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot. Crys, ELISA, SDS, WB
Catalog No. ABIN3087764
$7,167.70
Plus shipping costs $45.00 and $24.00 dry ice
1 mg (More quantities available)
local_shipping Shipping to: United States
Will be delivered in 50 Business Days

Sperm Acrosome Associated 1 (SPACA1) (AA 29-231) protein (His tag) Protein

SPACA1 Origin: Mouse Source: Insect Cells Recombinant >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot. Crys, ELISA, SDS, WB
Catalog No. ABIN3129449
$7,167.70
Plus shipping costs $45.00 and $24.00 dry ice
1 mg (More quantities available)
local_shipping Shipping to: United States
Will be delivered in 50 Business Days

Sperm Acrosome Associated 1 (SPACA1) (AA 30-294) protein (rho-1D4 tag) Protein

SPACA1 Origin: Human Source: Insect Cells Recombinant >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot. Crys, ELISA, SDS, WB
Catalog No. ABIN3087763
$7,957.57
Plus shipping costs $45.00 and $24.00 dry ice
0.5 mg (More quantities available)
local_shipping Shipping to: United States
Delivery in 50 to 55 Business Days

Sperm Acrosome Associated 1 (SPACA1) (AA 1-294) protein (GST tag) Protein

SPACA1 Origin: Human Source: Wheat germ Recombinant AP, AA, ELISA, WB
Catalog No. ABIN1321048
$414.29
Plus shipping costs $45.00 and $24.00 dry ice
10 μg (More quantities available)
local_shipping Shipping to: United States
Delivery in 11 to 12 Business Days

Sperm Acrosome Associated 1 (SPACA1) (AA 30-221) protein (His tag) Protein

SPACA1 Origin: Cow Source: Yeast Recombinant > 90 % ELISA
Catalog No. ABIN1623102
$2,460.33
Plus shipping costs $45.00
1 mg
local_shipping Shipping to: United States
Delivery in 60 to 71 Business Days
  • Type Protein
    • Protein
  • Target Sperm Acrosome Associated 1 (SPACA1)
    • Sperm Acrosome Associated 1 (SPACA1)
    • Hemagglutinin (HA)
    • Ribosome Binding Factor A (RBFA)
    • Tumor Necrosis Factor alpha (TNF)
    • S-Adenosyl-Methionine Synthase (METK)
    • Interleukin 6 (IL6)
    • Interferon gamma (IFNG)
    • Hemoglobin beta (HBB)
    • Triosephosphate Isomerase 1 (TPI1)
    • Thymidylate Kinase (Tmk)
    • Interleukin 4 (IL4)
    • Interleukin 1, beta (IL1B)
    • Interleukin 2 (IL2)
    • Uracil-DNA Glycosylase (UNG)
    • Growth Hormone 1 (GH1)
    • Fibroblast Growth Factor 2 (Basic) (FGF2)
    • Lipoyl synthase lipA
    • Interleukin 10 (IL10)
    • KIT Ligand (KITLG)
    • Malate Dehydrogenase (MDH)
    • Insulin-Like Growth Factor 1 (IGF1)
    • Epidermal Growth Factor (EGF)
    • Leptin (LEP)
    • Interleukin 8 (IL8)
    • Interleukin 3 (IL-3)
    • Myoglobin (MB)
    • Queuine tRNA-Ribosyltransferase 1 (QTRT1)
    • serpin Peptidase Inhibitor, Clade E (Nexin, Plasminogen Activator Inhibitor Type 1), Member 1 (SERPINE1)
    • Hemoglobin, alpha 1 (HBA1)
    • phosphatidylserine Decarboxylase (PISD)
    • Interleukin 1 alpha (IL1A)
    • Prolactin (PRL)
    • Interleukin 13 (IL13)
    • CD40 Ligand (CD40LG)
    • Vascular Endothelial Growth Factor A (VEGFA)
    • Chemokine (C-X-C Motif) Ligand 12 (CXCL12)
    • Albumin (ALB)
    • Aspartate Carbamoyltransferase (PYRB)
    • Phosphoglucosamine Mutase (GLMM)
    • Interleukin 15 (IL15)
    • Porphobilinogen Deaminase (HEMC)
    • beta-2-Microglobulin (B2M)
    • Phenylalanyl-tRNA Synthetase, alpha Subunit (FARSA)
    • Chemokine (C-C Motif) Ligand 2 (CCL2)
    • Gp120
    • Adiponectin (ADIPOQ)
    • Colony Stimulating Factor 2 (Granulocyte-Macrophage) (CSF2)
    • Cytidine Monophosphate (UMP-CMP) Kinase 1, Cytosolic (CMPK1)
    • Fibroblast Growth Factor 1 (Acidic) (FGF1)
    • Interleukin 33 (IL33)
    • Chemokine (C-X-C Motif) Ligand 1 (Melanoma Growth Stimulating Activity, Alpha) (CXCL1)
  • Application
    • ELISA
    • Western Blotting (WB)
    • SDS-PAGE (SDS)
    • Crystallization (Crys)
    • Affinity Purification (AP)
    • Antibody Array (AA)
  • Reactivity
    • Human
    • Mouse
    • Cow
  • Images available
  • Host
    • Insect Cells
    • Wheat germ
    • Yeast
  • Binding Specificity
    • AA 30-221
    • AA 1-294
    • AA 29-231
    • AA 29-305
    • AA 30-294
  • Conjugate
    • Un-conjugated
    • His tag
    • rho-1D4 tag
    • GST tag
  • Protein Type
    • Recombinant
  • Format
    • Liquid
    • Lyophilized

Sperm Acrosome Associated 1 (SPACA1) Protein Profile

Protein Summary

The correlation of anti-sperm antibodies with cases of unexplained infertility implicates a role for these antibodies in blocking fertilization. Improved diagnosis and treatment of immunologic infertility, as well as identification of proteins for targeted contraception, are dependent on the identification and characterization of relevant sperm antigens. The protein expressed by this gene is recognized by anti-sperm antibodies from infertile males. Furthermore, antibodies generated against the recombinant protein block in vitro fertilization. This protein localizes to the acrosomal membrane of spermatids and mature spermatozoa where it is thought to play a role in acrosomal morphogenesis and in sperm-egg binding and fusion, respectively.

Gene names and symbols associated with SPACA1

  • sperm acrosome associated 1 (SPACA1) antibody
  • sperm acrosome associated 1 (Spaca1) antibody
  • 1700124L11Rik antibody
  • 4930540L03Rik antibody
  • SAMP32 antibody

Protein level used designations for SPACA1

sperm acrosomal membrane-associated protein 32 , sperm acrosome membrane-associated protein 1

GENE ID SPECIES
81833 Homo sapiens
67652 Mus musculus
614884 Bos taurus

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