Sperm Associated Antigen 1 Protéines

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

Qualité de données
  • 6
Type
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    Protéine
Antigène
  • 6
Réactivité
  • 5
  • 1
Application
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  • 5
  • 4
  • 2
  • 2
Hote
  • 2
  • 2
  • 1
  • 1
Epitope
  • 1
  • 1
  • 1
  • 1
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Conjugué
  • 1
  • 2
  • 1
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Type Proteine
  • 6
Format
  • 3
6 Produits
Recombinant Protéine, Cellules d'insectes (Source), Pureté >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot.
ReactivitéHumain
Application Crys, ELISA, SDS, WB
Détails de la commande Cat. No. ABIN3095660
$13,376.85
Plus frais de port $45.00 et $22.00 pour carboglace
Envoi sous 70 jours ouvrables
Recombinant Protéine, Cellules d'insectes (Source), Pureté >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot.
ReactivitéSouris
Application Crys, ELISA, SDS, WB
Détails de la commande Cat. No. ABIN3136094
$13,376.85
Plus frais de port $45.00 et $22.00 pour carboglace
Envoi sous 70 jours ouvrables
Recombinant Protéine, Wheat germ (Source)
ReactivitéHumain
Application AP, AA, ELISA, WB
Détails de la commande Cat. No. ABIN1321052
$414.29
Plus frais de port $45.00 et $22.00 pour carboglace
Envoi sous 11 à 12 jours ouvrables
Recombinant Protéine, Escherichia coli (E. coli) (Source), Pureté ≥ 99 %
ReactivitéHumain
Application ELISA, IP, SDS, WB
Détails de la commande Cat. No. ABIN4989596
$649.00
Plus shipping costs $45.00
Envoi sous 15 à 18 jours ouvrables
Recombinant Protéine, Escherichia coli (E. coli) (Source)
ReactivitéHumain
Application ELISA, IP, SDS, WB
Détails de la commande Cat. No. ABIN6118303
$661.28
Plus shipping costs $45.00
Envoi sous 11 à 18 jours ouvrables
Recombinant Protéine, HEK-293 Cells (Source), Pureté > 80 % as determined by SDS-PAGE and Coomassie blue staining
ReactivitéHumain
Application AbP, Func, PI, STD
Détails de la commande Cat. No. ABIN2732486
$932.80
20 μg
Plus frais de port $45.00 et $22.00 pour carboglace
Envoi sous 11 jours ouvrables
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Profil protéine Sperm Associated Antigen 1 (SPAG1)

Profil protéine

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) anticorps
  • sperm associated antigen 1a (spag1a) anticorps
  • sperm associated antigen 1 (CpipJ_CPIJ006297) anticorps
  • sperm associated antigen 1 (spag1) anticorps
  • sperm associated antigen 1 (Spag1) anticorps
  • cb1089 anticorps
  • HSD-3.8 anticorps
  • MGC162178 anticorps
  • SP75 anticorps
  • TPIS anticorps
  • wu:fj78g10 anticorps

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