Recombinant Human Liver Carboxylesterase 1/CES1 protein (ab151864)
Key features and details
- Expression system: HEK 293 cells
- Purity: > 95% SDS-PAGE
- Endotoxin level: < 1.000 Eu/µg
- Tags: His tag C-Terminus
- Suitable for: SDS-PAGE, HPLC
Description
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Product name
Recombinant Human Liver Carboxylesterase 1/CES1 protein
See all Liver Carboxylesterase 1/CES1 proteins and peptides -
Purity
> 95 % SDS-PAGE.
Thr purity of ab151864 is greater than 95%, as determined by SEC-HPLC and reducing SDS-PAGE. -
Endotoxin level
< 1.000 Eu/µg -
Expression system
HEK 293 cells -
Accession
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Protein length
Protein fragment -
Animal free
No -
Nature
Recombinant -
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Species
Human -
Sequence
GHPSSPPVVDTVHGKVLGKFVSLEGFAQPVAIFLGIPFAKPPLGPLRFTP PQPAEPWSFVKNATSYPPMCTQDPKAGQLLSELFTNRKENIPLKLSEDCL YLNIYTPADLTKKNRLPVMVWIHGGGLMVGAASTYDGLALAAHENVVVVT IQYRLGIWGFFSTGDEHSRGNWGHLDQVAALRWVQDNIASFGGNPGSVTI FGESAGGESVSVLVLSPLAKNLFHRAISESGVALTSVLVKKGDVKPLAEQ IAITAGCKTTTSAVMVHCLRQKTEEELLETTLKMKFLSLDLQGDPRESQP LLGTVIDGMLLLKTPEELQAERNFHTVPYMVGINKQEFGWLIPMLMSYPL SEGQLDQKTAMSLLWKSYPLVCIAKELIPEATEKYLGGTDDTVKKKDLFL DLIADVMFGVPSVIVARNHRDAGAPTYMYEFQYRPSFSSDMKPKTVIGDH GDELFSVFGAPFLKEGASEEEIRLSKMVMKFWANFARNGNPNGEGLPHWP EYNQKEGYLQIGANTQAAQKLKDKEVAFWTNLFAKKAVEKPPQTEVDHHH HHH -
Predicted molecular weight
61 kDa including tags -
Amino acids
18 to 563 -
Tags
His tag C-Terminus
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Associated products
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Related Products
Specifications
Our Abpromise guarantee covers the use of ab151864 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
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Applications
SDS-PAGE
HPLC
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Form
Liquid -
Additional notes
This product was previously labelled as Liver Carboxylesterase 1
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Concentration information loading...
Preparation and Storage
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Stability and Storage
Shipped on Dry Ice. Upon delivery aliquot. Store at -20°C or -80°C. Avoid freeze / thaw cycle.
pH: 4.00
Constituents: Sodium Acetate Buffer, 0.88% Sodium chloride
General Info
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Alternative names
- ACAT
- Acyl coenzyme A cholesterol acyltransferase
- Acyl-coenzyme A:cholesterol acyltransferase
see all -
Function
Involved in the detoxification of xenobiotics and in the activation of ester and amide prodrugs. Hydrolyzes aromatic and aliphatic esters, but has no catalytic activity toward amides or a fatty acyl-CoA ester. Hydrolyzes the methyl ester group of cocaine to form benzoylecgonine. Catalyzes the transesterification of cocaine to form cocaethylene. Displays fatty acid ethyl ester synthase activity, catalyzing the ethyl esterification of oleic acid to ethyloleate. -
Tissue specificity
Expressed predominantly in liver with lower levels in heart and lung. -
Sequence similarities
Belongs to the type-B carboxylesterase/lipase family. -
Post-translational
modificationsContains sialic acid.
Cleavage of the signal sequence can occur at 2 positions, either between Trp-17 and Gly-18 or between Gly-18 and His-19. -
Cellular localization
Endoplasmic reticulum lumen. - Information by UniProt
Protocols
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
Datasheets and documents
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SDS download
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Datasheet download
References (1)
ab151864 has been referenced in 1 publication.
- Boberg M et al. Age-Dependent Absolute Abundance of Hepatic Carboxylesterases (CES1 and CES2) by LC-MS/MS Proteomics: Application to PBPK Modeling of Oseltamivir In Vivo Pharmacokinetics in Infants. Drug Metab Dispos 45:216-223 (2017). PubMed: 27895113