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Product Name CHKL Chinese Name 乙醇胺激酶β抗体 Alias Ethanolamine kinase beta; CHETK; Chetk-beta; CHKB; Chkb choline kinase beta; Chkb protein; CHKB_HUMAN; CHKL; Choline kinase beta; Choline kinase-like; Choline kinase-like protein; Choline/ethanolamine kinase; choline/ethanolamine kinase beta; Choline/ethanolamine kinase, beta; CK; CK/EK; CK/EK-beta; CKB; CKEKB; EK; EKB; Ethanolamine kinase; Ethanolamine kinase beta; Ethanolamine kinase, beta. Research Area Tumour Cell biology immunology Signal transduction Epigenetics Immunogen Species Rabbit Clonality Polyclonal React Species Mouse, (predicted: Human, Rat, Dog, Cow, Horse, Sheep, ) Applications ELISA=1:5000-10000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500 (Paraffin sections need antigen repair)
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.Theoretical molecular weight 45kDa Cellular localization cytoplasmic Form Liquid Concentration 1mg/ml immunogen KLH conjugated synthetic peptide derived from human CHKL: 301-395/395 Lsotype IgG Purification affinity purified by Protein A Buffer Solution 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. Storage Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. Attention This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. PubMed PubMed Product Detail Choline kinase (CK) and ethanolamine kinase (EK) catalyzethe phosphorylation of choline/ethanolamine tophosphocholine/phosphoethanolamine. This is the first enzyme in thebiosynthesis of phosphatidylcholine/phosphatidylethanolamine in allanimal cells. The highly purified CKs from mammalian sources andtheir recombinant gene products have been shown to have EK activityalso, indicating that both activities reside on the same protein.The choline kinase-like protein encoded by CHKL belongs to thecholine/ethanolamine kinase family; however, its exact function isnot known. Read-through transcripts are expressed from this locusthat include exons from the downstream CPT1B locus. [provided byRefSeq, Jun 2009].
Function:
Has a key role in phospholipid biosynthesis. Catalyzes the first step in phosphatidylethanolamine biosynthesis. Phosphorylates ethanolamine, and can also act on choline (in vitro). Has higher activity with ethanolamine. May not significantly contribute to in vivo phosphatidylcholine biosynthesis.
Subunit:
Homodimer, and heterodimer with CHKA.
Similarity:
Belongs to the choline/ethanolamine kinase family.
SWISS:
Q9Y259
Gene ID:
1120
Database links:Entrez Gene: 1120 Human
Omim: 612395 Human
SwissProt: Q9Y259 Human
Unigene: 654827 Human
Product Picture Tissue/cell: mouse intestine tissue; 4% Paraformaldehyde-fixed and paraffin-embedded;
Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30min; Blocking buffer (normal goat serum,C-0005) at 37℃ for 20 min;
Incubation: Anti-CHKL Polyclonal Antibody, Unconjugated(SL10935R) 1:200, overnight at 4°C, followed by conjugation to the secondary antibody(SP-0023) and DAB(C-0010) staining
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