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Product Name CH25H Chinese Name 胆固醇25羟化酶抗体 Alias C25H; Cholesterol 25 hydroxylase; Cholesterol 25-hydroxylase; Cholesterol 25 monooxygenase; EC 1.14.99.38; EC=1.14.99.38; h25OH; CH25H_HUMAN. Research Area Tumour Cell biology Signal transduction Kinases and Phosphatases The new supersedes the old Immunogen Species Rabbit Clonality Polyclonal React Species Human, Rat, Applications WB=1:500-2000 ELISA=1:5000-10000 IHC-P=1:400-800 (Paraffin sections need antigen repair)
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.Detection molecular weight 32 Cellular localization cytoplasmic The cell membrane Form Lyophilized or Liquid Concentration 1mg/ml immunogen Recombinant human CH25H protein 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 CH25H (Cholesterol 25-hydroxylase), also known as h25OH, is a 272 amino acid endoplasmic membrane protein that belongs to the sterol desaturase family. CH25H contains clusters of histidine residues essential for catalytic activity and is involved in cholesterol and lipid metabolism. CH25H catalyzes the formation of 25-hydroxycholesterol from cholesterol leading to the repression of cholesterol biosynthetic enzymes. CH25H regulates lipid metabolism by synthesizing a corepressor that blocks sterol regulatory element binding protein (SREBP) processing. CH25H utilizes diiron cofactors to catalyze the hydroxylation of hydrophobic substrates.
Function:
CH25H is involved in cholesterol and lipid metabolism and catalyses the formation of 25-hydroxycholesterol from cholesterol, leading to repression of cholesterol biosynthetic enzymes. It may play an important role in regulating lipid metabolism by synthesizing a corepressor that blocks sterol regulatory element binding protein (SREBP) processing.
Subcellular Location:
Endoplasmic reticulum membrane
Post-translational modifications:
N-glycosylated.
Similarity:
Belongs to the sterol desaturase family.
SWISS:
O95992
Gene ID:
9023
Database links:Entrez Gene: 9023 Human
Entrez Gene: 12642 Mouse
Omim: 604551 Human
SwissProt: O95992 Human
SwissProt: Q9Z0F5 Mouse
Product Picture Sample:
Lane 1: Recombinant human CH25H protein, His(SL41322P)
Primary: Anti-CH25H (SL41322R) at 1/1000 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: kDa
Observed band size: 11 kDa
Paraformaldehyde-fixed, paraffin embedded (rat brain); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (CH25H) Polyclonal Antibody, Unconjugated (SL41322R) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.
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