Recombinant Human CHKB Protein, GST-Tagged

• Cat.No.: CHKB-1243H
• Product Overview: Human CHKB full-length ORF (NP_005189.2, 1 a.a. - 395 a.a.) recombinant protein with GST-tag at N-terminal.

Specification

• Description: Choline kinase (CK) and ethanolamine kinase (EK) catalyze the phosphorylation of choline/ethanolamine to phosphocholine/phosphoethanolamine. This is the first enzyme in the biosynthesis of phosphatidylcholine/phosphatidylethanolamine in all animal cells. The highly purified CKs from mammalian sources and their recombinant gene products have been shown to have EK activity also, indicating that both activities reside on the same protein. The choline kinase-like protein encoded by CHKL belongs to the choline/ethanolamine kinase family; however, its exact function is not known. Read-through transcripts are expressed from this locus that include exons from the downstream CPT1B locus. [provided by RefSeq, Jun 2009]
• Source: Wheat Germ
• Species: Human
• Tag: GST
• Molecular Mass: 71.7 kDa
• AA Sequence: MAAEATAVAGSGAVGGCLAKDGLQQ SKCPDTTPKRRRASSLSRDAERRAY QWCREYLGGAWRRVQPEELRVYPVS GGLSNLLFRCSLPDHLPSVGEEPRE VLLRLYGAILQGVDSLVLESVMFAI LAERSLGPQLYGVFPEGRLEQYIPS RPLKTQELREPVLSAAIATKMAQFH GMEMPFTKEPHWLFGTMERYLKQIQ DLPPTGLPEMNLLEMYSLKDEMGNL RKLLESTPSPVVFCHNDIQEGNILL LSEPENADSLMLVDFEYSSYNYRGF DIGNHFCEWVYDYTHEEWPFYKARP TDYPTQEQQLHFIRHYLAEAKKGET LSQEEQRKLEEDLLVEVSRYALASH FFWGLWSILQASMSTIEFGYLDYAQ SRFQFYFQQKGQLTSVHSSS
• Applications: Enzyme-linked Immunoabsorbent Assay
  Western Blot (Recombinant protein)
  Antibody Production
  Protein Array
• Storage: Store at -80 centigrade. Aliquot to avoid repeated freezing and thawing.
• Storage Buffer: 50 mM Tris-HCI, 10 mM reduced Glutathione, pH=8.0 in the elution buffer.

Gene Information

• Gene Name: CHKB choline kinase beta [ Homo sapiens ]
• Official Symbol: CHKB
• Synonyms: CHKB; choline kinase beta; CHKL, choline kinase like; choline/ethanolamine kinase; CHETK; ethanolamine kinase beta; choline kinase-like protein; CK; EK; CKB; EKB; CHKL; CKEKB; MDCMC
• Gene ID: 1120
• mRNA Refseq: NM_005198
• Protein Refseq: NP_005189
• MIM: 612395
• UniProt ID: Q9Y259