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Magic™ Membrane Protein Human SPACA1 (Sperm acrosome associated 1) for Antibody Discovery (CAT#: MP1284X)

Datasheet
This product is a 58.5 kDa Human SPACA1 membrane protein expressed in In vitro wheat germ expression system with proprietary liposome technology. The protein is for research use only and is not approved for use in humans or in clinical diagnosis.

Product Specifications

  • Host Species
  • Human
  • Target Protein
  • SPACA1
  • Protein Length
  • Full-length
  • Molecular Weight
  • 58.5 kDa
  • Sequence
  • MSPRGTGCSAGLLMTVGWLLLAGLQSARGTNVTAAVQDAGLAHEGEGEEETENNDSETAENYAPPETEDVSNRNVVKEVEFGMCTVTCGIGVREVILTNGCPGGESKCVVRVEECRGPTDCGWGKPISESLESVRLACIHTSPLNRFKYMWKLLRQDQQSIILVNDSAILEVRKESHPLAFECDTLDNNEIVATIKFTVYTSSELQMRRSSLPATDAALIFVLTIGVIICVFIIFLLIFIIINWAAVKAFWGAKASTPEVQSEQSSVRYKDSTSLDQLPTEMPGEDDALSEWNE

Product Description

  • Application
  • Enzyme-linked Immunoabsorbent Assay, Western Blot (Recombinant protein), Antibody Production, Protein Array
  • Expression Systems
  • In vitro wheat germ expression system with proprietary liposome technology
  • Tag
  • GST-tag at N-terminal
  • Purification
  • Glutathione Sepharose 4 Fast Flow
  • Buffer
  • 50 mM Tris-HCI, 10 mM reduced Glutathione, pH=8.0

Target

  • Target Protein
  • SPACA1
  • Full Name
  • Sperm acrosome associated 1
  • Introduction
  • 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.
  • Alternative Names
  • SAMP32; sperm acrosome membrane-associated protein 1; sperm acrosomal membrane-associated protein 32

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