SR1 (SRI) (NM_198901) Human Mass Spec Standard

CAT#: PH322838

SRI MS Standard C13 and N15-labeled recombinant protein (NP_944490)

Product Images

Coomassie blue staining of purified SRI protein (Cat# TP322838). The protein was produced from HEK293T cells transfected with SRI cDNA clone (Cat# RC222838) using MegaTran 2.0 (Cat# TT210002).

Specifications

Product Data

• Tag: C-Myc/DDK
• Species: Human
• Expression Host: HEK293
• Expression cDNA Clone or AA Sequence: RC222838
• Predicted MW: 20.2 kDa
• Protein Sequence:
  Sequence Link

  >RC222838 representing NM_198901
  Red=Cloning site Green=Tags(s)
  
  MQYGGAPGGPAFPGQTQDPLYGYFAAVAGQDGQIDADELQRCLTQSGIAGGYKPFNLETCRLMVSMLDRD
  MSGTMGFNEFKELWAVLNGWRQHFISFDTDRSGTVDPQELQKALTTMGFRLSPQAVNSIAKRYSTNGKIT
  FDDYIACCVKLRALTDSFRRRDTAQQGVVNFPYDDFIQCVMSV
  
  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_944490
• RefSeq Size: 2012
• RefSeq ORF: 549
• Synonyms: CP-22; CP22; SCN; V19
• Locus ID: 6717
• UniProt ID: P30626
• Cytogenetics: 7q21.12
• Summary: 'This gene encodes a calcium-binding protein with multiple E-F hand domains that relocates from the cytoplasm to the sarcoplasmic reticulum in response to elevated calcium levels. In addition to regulating intracellular calcium homeostasis it also modulates excitation-contraction coupling in the heart. Alternative splicing results in multiple transcript variants encoding distinct proteins. Multiple pseudogenes exist for this gene. [provided by RefSeq, Mar 2012]'
• Protein Families: Druggable Genome