ABO (NM_020469) Human Mass Spec Standard

CAT#: PH310203

ABO MS Standard C13 and N15-labeled recombinant protein (NP_065202)

Product Images

Coomassie blue staining of purified ABO protein (Cat# TP310203). The protein was produced from HEK293T cells transfected with ABO cDNA clone (Cat# RC210203) using MegaTran 2.0 (Cat# TT210002).

Specifications

Product Data

• Tag: C-Myc/DDK
• Species: Human
• Expression Host: HEK293
• Expression cDNA Clone or AA Sequence: RC210203
• Predicted MW: 40.9 kDa
• Protein Sequence:
  Sequence Link

  >Peptide sequence encoded by RC210203
  Blue=ORF Red=Cloning site Green=Tag(s)
  
  MAEVLRTLAGKPKCHALRPMILFLIMLVLVLFGYGVLSPRSLMPGSLERGFCMAVREPDHLQRVSLPRM
  VYPQPKVLTPCRKDVLVVTPWLAPIVWEGTFNIDILNEQFRLQNTTIGLTVFAIKKYVAFLKLFLETAE
  KHFMVGHRVHYYVFTDQPAAVPRVTLGTGRQLSVLEVGAYKRWQDVSMRRMEMISDFCERRFLSEVDYL
  VCVDVDMEFRDHVGVEILTPLFGTLHPSFYGSSREAFTYERRPQSQAYIPKDEGDFYYMGAFFGGSVQE
  VQRLTRACHQAMMVDQANGIEAVWHDESHLNKYLLRHKPTKVLSPEYLWDQQLLGWPAVLRKLRFTAVP
  KNHQAVRNP
  TRTRPLEQKLISEEDLAANDILDYKDDDDKV
  
  Recombinant protein using RC210203 also available, TP310203
• Purity: > 80% as determined by SDS-PAGE and Coomassie blue staining
• Concentration: >0.05 µg/µL as determined by microplate BCA method
• Labeling Method: Labeled with [U- 13C6, 15N4]-L-Arginine and [U- 13C6, 15N2]-L-Lysine
• Buffer: 25 mM Tris-HCl, 100 mM glycine, pH 7.3
• Storage: Store at -80°C. Avoid repeated freeze-thaw cycles.
• Stability: Stable for 3 months from receipt of products under proper storage and handling conditions.

Reference Data

• RefSeq: NP_065202
• RefSeq Size: 1580
• RefSeq ORF: 1062
• Synonyms: A3GALNT; A3GALT1; GTB; NAGAT
• Locus ID: 28
• UniProt ID: P16442, A0A089QDC1
• Cytogenetics: 9q34.2
• Summary: This gene encodes proteins related to the first discovered blood group system, ABO. Variation in the ABO gene (chromosome 9q34.2) is the basis of the ABO blood group, thus the presence of an allele determines the blood group in an individual. The 'O' blood group is caused by a deletion of guanine-258 near the N-terminus of the protein which results in a frameshift and translation of an almost entirely different protein. Individuals with the A, B, and AB alleles express glycosyltransferase activities that convert the H antigen into the A or B antigen. Other minor alleles have been found for this gene. This locus has been identified as a susceptibility locus for severe coronavirus disease 2019 (COVID-19) by genome-wide association study. [provided by RefSeq, Aug 2020]
• Protein Families: Secreted Protein, Transmembrane
• Protein Pathways: Glycosphingolipid biosynthesis - lacto and neolacto series, Metabolic pathways