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anti-Sperm Associated Antigen 1 (SPAG1) Antibodies

The correlation of anti-sperm antibodies with cases of unexplained infertility implicates a role for these antibodies in blocking fertilization. Additionally we are shipping Sperm Associated Antigen 1 Kits (4) and Sperm Associated Antigen 1 Proteins (4) and many more products for this protein.

list all antibodies Gene Name GeneID UniProt
SPAG1 6674 Q07617
SPAG1 26942 Q80ZX8
SPAG1 315033 Q5U2X2
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Top anti-Sperm Associated Antigen 1 Antibodies at antibodies-online.com

Showing 10 out of 28 products:

Catalog No. Reactivity Host Conjugate Application Images Quantity Supplier Delivery Price Details
Human Rabbit Un-conjugated WB 100 μL Log in to see 2 to 3 Days
$289.00
Details
Human Rabbit Un-conjugated IHC (p), WB SPAG1 Antibody (N-term) (ABIN651886) western blot analysis in Jurkat cell line lysates (35 µg/lane). This demonstrates the SPAG1 antibody detected the SPAG1 protein (arrow). SPAG1 Antibody (N-term) (ABIN651886) immunohistochemistry analysis in formalin fixed and paraffin embedded human testis tissue followed by peroxidase conjugation of the secondary antibody and DAB staining 400 μL Log in to see 10 to 11 Days
$324.50
Details
Human Rabbit Biotin IHC, ELISA, WB   200 μL Log in to see 8 to 10 Days
$969.83
Details
Human Rabbit Un-conjugated WB 100 μL Log in to see 2 to 3 Days
$289.00
Details
Human Rabbit Un-conjugated WB   50 μg Log in to see 8 to 10 Days
$551.83
Details
Human Mouse Un-conjugated ELISA, WB Western Blot detection against Immunogen (38.1 KDa) . 50 μL Log in to see 9 Days
$298.57
Details
Human Rabbit Un-conjugated ELISA   200 μL Log in to see 8 to 10 Days
$713.17
Details
Human Rabbit Un-conjugated IHC, ELISA, WB   200 μL Log in to see 11 to 16 Days
$532.71
Details
Human Rabbit Un-conjugated IHC, ELISA, WB Immunohistochemistry of Human lung cancer using SPAG1 Polyclonal Antibody at dilution of 1:25 Western blot analysis of Human colon tissue, using SPAG1 Polyclonal Antibody at dilution of 1:600 200 μL Log in to see 8 to 9 Days
$588.50
Details
Human Rabbit APC IHC, ELISA, WB   200 μL Log in to see 16 Days
$710.29
Details

SPAG1 Antibodies by Reactivity, Application, Clonality and Conjugate

Attributes Applications Host Clonality Conjugate
Human ,
,

, , , , ,
Mouse (Murine) ,


Rat (Rattus) ,


More Antibodies against Sperm Associated Antigen 1 Interaction Partners

Human Sperm Associated Antigen 1 (SPAG1) interaction partners

  1. SPAG1 probably plays a role in the cytoplasmic assembly.

  2. The h-Sp-1 molecule is expressed in sperm and testes and plays a role in fertilization.

  3. HSD-3.8 (SPAG1), interacts with G-protein beta 1 subunit (show GNB1 Antibodies) and activates extracellular signal-regulated kinases 1 and 2

  4. Immunocytochemical analysis demonstrated colocalization of SPAG1 with microtubules, and their association was confirmed by co-immunoprecipitation; subsequent motility assays further substantiated a potential role of SPAG1 in cancer cell motility

Mouse (Murine) Sperm Associated Antigen 1 (SPAG1) interaction partners

  1. The number of PCR positives of sperm mtDNA in two-cell embryos was significantly increased following sperm incubation with anti-tetratricopeptide repeat-containing protein involved in spermatogenesis (tpis).

Sperm Associated Antigen 1 (SPAG1) Antigen 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 agglutinating antibodies from an infertile woman. Furthermore, immunization of female rats with the recombinant human protein reduced fertility. This protein localizes to the plasma membrane of germ cells in the testis and to the post-acrosomal plasma membrane of mature spermatozoa. Recombinant polypeptide binds GTP and exhibits GTPase activity. Thus, this protein may regulate GTP signal transduction pathways involved in spermatogenesis and fertilization. Two transcript variants of this gene encode the same protein.

Gene names and symbols associated with SPAG1

  • sperm associated antigen 1 (SPAG1) antibody
  • sperm associated antigen 1 (spag1) antibody
  • sperm associated antigen 1 (CpipJ_CPIJ006297) antibody
  • sperm associated antigen 1 (Spag1) antibody
  • cb1089 antibody
  • HSD-3.8 antibody
  • MGC162178 antibody
  • SP75 antibody
  • TPIS antibody
  • wu:fj78g10 antibody

Protein level used designations for SPAG1

sperm associated antigen 1 , sperm-associated antigen 1 , TPR-containing protein involved in spermatogenesis , infertility-related sperm protein Spag-1 , tetratricopeptide repeat-containing protein , HSD-3.8

GENE ID SPECIES
420249 Gallus gallus
464314 Pan troglodytes
564953 Danio rerio
607063 Canis lupus familiaris
6038177 Culex quinquefasciatus
100038144 Xenopus (Silurana) tropicalis
6674 Homo sapiens
26942 Mus musculus
315033 Rattus norvegicus
530104 Bos taurus
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