TRAP alpha (SSR1) (NM_003144) Human Mass Spec Standard

CAT#: PH302408

SSR1 MS Standard C13 and N15-labeled recombinant protein (NP_003135)

Product Images

Coomassie blue staining of purified SSR1 protein (Cat# TP302408). The protein was produced from HEK293T cells transfected with SSR1 cDNA clone (Cat# RC202408) using MegaTran 2.0 (Cat# TT210002).

Specifications

Product Data

• Tag: C-Myc/DDK
• Species: Human
• Expression Host: HEK293
• Expression cDNA Clone or AA Sequence: RC202408
• Predicted MW: 32.2 kDa
• Protein Sequence:
  Sequence Link

  >RC202408 protein sequence
  Red=Cloning site Green=Tags(s)
  
  MRLLPRLLLLLLLVFPATVLFRGGPRGLLAVAQDLTEDEETVEDSIIEDEDDEAEVEEDEPTDLVEDKEE
  EDVSGEPEASPSADTTILFVKGEDFPANNIVKFLVGFTNKGTEDFIVESLDASFRYPQDYQFYIQNFTAL
  PLNTVVPPQRQATFEYSFIPAEPMGGRPFGLVINLNYKDLNGNVFQDAVFNQTVTVIEREDGLDGETIFM
  YMFLAGLGLLVIVGLHQLLESRKRKRPIQKVEMGTSSQNDVDMSWIPQETLNQINKASPRRLPRKRAQKR
  SVGSDE
  
  TRTRPLEQKLISEEDLAANDILDYKDDDDKV
• Purity: > 80% as determined by SDS-PAGE and Coomassie blue staining
• Concentration: 50 ug/ml as determined by BCA
• Labeling Method: Labeled with [U- 13C6, 15N4]-L-Arginine and [U- 13C6, 15N2]-L-Lysine
• Buffer: 100 mM glycine, 25 mM Tris-HCl, pH 7.3. Store at -80°C. Avoid repeated freeze-thaw cycles. Stable for 3 months from receipt of products under proper storage and handling conditions.

Reference Data

• RefSeq: NP_003135
• RefSeq Size: 9793
• RefSeq ORF: 858
• Synonyms: TRAPA
• Locus ID: 6745
• UniProt ID: P43307
• Cytogenetics: 6p24.3
• Summary: 'The signal sequence receptor (SSR) is a glycosylated endoplasmic reticulum (ER) membrane receptor associated with protein translocation across the ER membrane. The SSR consists of 2 subunits, a 34-kD glycoprotein encoded by this gene and a 22-kD glycoprotein. This gene generates several mRNA species as a result of complex alternative polyadenylation. This gene is unusual in that it utilizes arrays of polyA signal sequences that are mostly non-canonical. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, May 2014]'
• Protein Families: Druggable Genome, Transmembrane