SPOCK2 (NM_014767) Human Mass Spec Standard

CAT#: PH303974

SPOCK2 MS Standard C13 and N15-labeled recombinant protein (NP_055582)

Product Images

Coomassie blue staining of purified SPOCK2 protein (Cat# TP303974). The protein was produced from HEK293T cells transfected with SPOCK2 cDNA clone (Cat# RC203974) using MegaTran 2.0 (Cat# TT210002).

Specifications

Product Data

• Tag: C-Myc/DDK
• Species: Human
• Expression Host: HEK293
• Expression cDNA Clone or AA Sequence: RC203974
• Predicted MW: 46.8 kDa
• Protein Sequence:
  Sequence Link

  >RC203974 protein sequence
  Red=Cloning site Green=Tags(s)
  
  MRAPGCGRLVLPLLLLAAAALAEGDAKGLKEGETPGNFMEDEQWLSSISQYSGKIKHWNRFRDEVEDDYI
  KSWEDNQQGDEALDTTKDPCQKVKCSRHKVCIAQGYQRAMCISRKKLEHRIKQPTVKLHGNKDSICKPCH
  MAQLASVCGSDGHTYSSVCKLEQQACLSSKQLAVRCEGPCPCPTEQAATSTADGKPETCTGQDLADLGDR
  LRDWFQLLHENSKQNGSASSVAGPASGLDKSLGASCKDSIGWMFSKLDTSADLFLDQTELAAINLDKYEV
  CIRPFFNSCDTYKDGRVSTAEWCFCFWREKPPCLAELERIQIQEAAKKKPGIFIPSCDEDGYYRKMQCDQ
  SSGDCWCVDQLGLELTGTRTHGSPDCDDIVGFSGDFGSGVGWEDEEEKETEEAGEEAEEEEGEAGEADDG
  GYIW
  
  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_055582
• RefSeq Size: 5345
• RefSeq ORF: 1272
• Synonyms: testican-2
• Locus ID: 9806
• UniProt ID: Q92563
• Cytogenetics: 10q22.1
• Summary: This gene encodes a protein which binds with glycosaminoglycans to form part of the extracellular matrix. The protein contains thyroglobulin type-1, follistatin-like, and calcium-binding domains, and has glycosaminoglycan attachment sites in the acidic C-terminal region. Three alternatively spliced transcript variants that encode different protein isoforms have been described for this gene. [provided by RefSeq, Oct 2011]
• Protein Families: Secreted Protein