Recombinant Human Fatty Acid Synthase Protein Standard (His tag) is a Human Fragment protein, expressed in Escherichia coli, with >=80% purity and suitable for SDS-PAGE, sELISA.
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Key facts
- Purity
- >=80% SDS-PAGE
- Expression system
- Escherichia coli
- Tags
- His tag C-Terminus
- Applications
- SDS-PAGE, sELISA
- Biologically active
- No
Reactivity data
| Application | Reactivity | Dilution info | Notes |
|---|---|---|---|
Application SDS-PAGE | Reactivity Reacts | Dilution info - | Notes - |
Application sELISA | Reactivity Reacts | Dilution info - | Notes - |
Target data
Function
Fatty acid synthetase is a multifunctional enzyme that catalyzes the de novo biosynthesis of long-chain saturated fatty acids starting from acetyl-CoA and malonyl-CoA in the presence of NADPH. This multifunctional protein contains 7 catalytic activities and a site for the binding of the prosthetic group 4'-phosphopantetheine of the acyl carrier protein ([ACP]) domain. (Microbial infection) Fatty acid synthetase activity is required for SARS coronavirus-2/SARS-CoV-2 replication.
Alternative names
FAS, FASN, Fatty acid synthase, Type I fatty acid synthase
Recommended products
Recombinant Human Fatty Acid Synthase Protein Standard (His tag) is a Human Fragment protein, expressed in Escherichia coli, with >=80% purity and suitable for SDS-PAGE, sELISA.
Key facts
- Purity
- >=80% SDS-PAGE
- Expression system
- Escherichia coli
- Tags
- His tag C-Terminus
- Applications
- SDS-PAGE, sELISA
- Biologically active
- No
- Accession
- P49327-1
- Animal free
- Yes
- Species
- Human
- Concentration
- Storage buffer
pH: 7.3 - 7.5
Constituents: 2.922% Sodium chloride, 0.64107% disodium;hydrogen phosphate;dodecahydrate, 0.02858% Potassium phosphate monobasic
Sequence info
Amino acid sequence
- Accession
- P49327
- Protein length
- Fragment
- Predicted molecular weight
- 36.6 kDa
- Nature
- Recombinant
- Tags
- His tag C-Terminus
Specifications
- Form
- Liquid
General info
- Function
Fatty acid synthetase is a multifunctional enzyme that catalyzes the de novo biosynthesis of long-chain saturated fatty acids starting from acetyl-CoA and malonyl-CoA in the presence of NADPH. This multifunctional protein contains 7 catalytic activities and a site for the binding of the prosthetic group 4'-phosphopantetheine of the acyl carrier protein ([ACP]) domain.
- Post-translational modifications
S-nitrosylation of Fatty acid synthase at cysteine residues Cys-1471 or Cys-2091 is important for the enzyme dimerization. In adipocytes, S-nitrosylation of Fatty acid synthase occurs under physiological conditions and gradually increases during adipogenesis.
Storage
- Shipped at conditions
- Dry Ice
- Appropriate short-term storage conditions
- -80°C
- Appropriate long-term storage conditions
- -80°C
- Aliquoting information
- Upon delivery aliquot
- Storage information
- Avoid freeze / thaw cycle
Notes
While the standard is the same as the one provided in the corresponding SimpleStep ELISA Kit, it cannot be treated as the consumable provided with our SimpleStep ELISA Kit due to differences in its concentration calibration.
Abcam guarantee that this protein standard is suitable for use in a sandwich ELISA. Individual results may vary due to differences in technique, laboratory equipment, buffers, and other experimental factors. The detection range provided for this protein standard is based on initial sandwich ELISA validation data.
The protein concentration is the concentration after validation on our sandwich ELISA platform. This Standard protein is guaranteed to work with our Capture and Detector antibodies in sELISA. Please contact our Scientific Support team to know which antibody pair is suitable for this protein.
Product promise
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In the unlikely event of one of our products not working as expected, you are covered by our product promise.
Full details and terms and conditions can be found here:
Terms & Conditions.
2 product images
Sandwich ELISA - Recombinant Human Fatty Acid Synthase Protein Standard (His tag) (ab316478)
Sandwich ELISA with the capture antibody dilution at 2 µg/mL and detector antibody dilution at 0.5 µg/mL.
SDS-PAGE - Recombinant Human Fatty Acid Synthase Protein Standard (His tag) (ab316478)
SDS-PAGE analysis of ab316478 under reducing conditions for 2ug protein.
Downloads
Product protocols
- Visit the general protocols
- Visit troubleshooting
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