Syntaxin 1A / STX1A (1-226) Human Protein

CAT#: AR09086PU-L

Syntaxin 1A / STX1A (1-226) human recombinant protein, 0.5 mg

Product Images

Specifications

Product Data

• Species: Human
• Expression Host: E. coli
• Expression cDNA Clone or AA Sequence:
  Protein Sequence

  MKDRTQELRT AKDSDDDDDV AVTVDRDRFM DEFFEQVEEI RGFIDKIAEN VEEVKRKHSA ILASPNPDEK TKEELEELMS DIKKTANKVR SKLKSIEQSI EQEEGLNRSS ADLRIRKTQH STLSRKFVEV MSEYNATQSD YRERCKGRIQ RQLEITGRTT TSEELEDMLE SGNPAIFASG IIMDSSISKQ ALSEIETRHS EIIKLENSIR ELHDMFMDMA MLVESQ
• Predicted MW: 26.1 kDa
• Concentration: lot specific
• Purity: ≥95 by SDS PAGE
• Presentation: Purified
• Buffer: Presentation State: Purified
  State: Liquid purified protein
  Buffer System: 20 mM Tris (pH 7.5), 1 mM DTT, 10% glycerol
• Preparation: Liquid purified protein
• Protein Description: Recombinant syntaxin 1A protein (1-226aa) contains N-terminal domain (Habc) and t_SNARE domain (H3 domain) and this protein was overexpressed in E.coli and purified by using the conventional column chromatography techniques.
• Storage: Store (in aliquots) at -20°C. Avoid repeated freezing and thawing.
• Stability: Shelf life: one year from despatch.

Reference Data

• RefSeq: NP_001159375
• Locus ID: 6804
• UniProt ID: Q16623
• Cytogenetics: 7q11.23
• Synonyms: HPC-1; P35-1; STX1; SYN1A
• Summary: This gene encodes a member of the syntaxin superfamily. Syntaxins are nervous system-specific proteins implicated in the docking of synaptic vesicles with the presynaptic plasma membrane. Syntaxins possess a single C-terminal transmembrane domain, a SNARE [Soluble NSF (N-ethylmaleimide-sensitive fusion protein)-Attachment protein REceptor] domain (known as H3), and an N-terminal regulatory domain (Habc). Syntaxins bind synaptotagmin in a calcium-dependent fashion and interact with voltage dependent calcium and potassium channels via the C-terminal H3 domain. This gene product is a key molecule in ion channel regulation and synaptic exocytosis. Alternatively spliced transcript variants encoding different isoforms have been found for this gene.[provided by RefSeq, Sep 2009]
• Protein Families: Druggable Genome, Secreted Protein, Transmembrane
• Protein Pathways: SNARE interactions in vesicular transport