Recombinant Human SSR1 Protein, Myc/DDK-tagged, C13 and N15-labeled

• Cat.No.: SSR1-3704H
• Product Overview: SSR1 MS Standard C13 and N15-labeled recombinant protein (NP_003135) with a C-terminal MYC/DDK tag, was expressed in HEK293 cells.

Specification

• Description: 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.
• Source: HEK293
• Species: Human
• Tag: Myc/DDK
• Molecular Mass: 32.2 kDa
• AA Sequence: MRLLPRLLLLLLLVFPATVLFRGGP RGLLAVAQDLTEDEETVEDSIIEDE DDEAEVEEDEPTDLVEDKEEEDVSG EPEASPSADTTILFVKGEDFPANNI VKFLVGFTNKGTEDFIVESLDASFR YPQDYQFYIQNFTALPLNTVVPPQR QATFEYSFIPAEPMGGRPFGLVINL NYKDLNGNVFQDAVFNQTVTVIERE DGLDGETIFMYMFLAGLGLLVIVGL HQLLESRKRKRPIQKVEMGTSSQND VDMSWIPQETLNQINKASPRRLPRK RAQKRSVGSDETRTRPLEQKLISEE DLAANDILDYKDDDDKV
• Purity: > 80% as determined by SDS-PAGE and Coomassie blue staining
• Stability: Stable for 3 months from receipt of products under proper storage and handling conditions.
• Storage: Store at -80 centigrade. Avoid repeated freeze-thaw cycles.
• Concentration: 50 μg/mL as determined by BCA
• Storage Buffer: 100 mM glycine, 25 mM Tris-HCl, pH 7.3.

Gene Information

• Gene Name: SSR1 signal sequence receptor subunit 1 [ Homo sapiens (human) ]
• Official Symbol: SSR1
• Synonyms: SSR1; signal sequence receptor, alpha; translocon-associated protein subunit alpha; translocon associated protein alpha; TRAPA; SSR-alpha; TRAP alpha; TRAP-alpha; SSR alpha subunit; signal sequence receptor subunit alpha; translocon-associated protein alpha subunit; FLJ14232; FLJ22100; FLJ23034; FLJ78242; FLJ93042; DKFZp781N23103
• Gene ID: 6745
• mRNA Refseq: NM_003144
• Protein Refseq: NP_003135
• MIM: 600868
• UniProt ID: P43307