Recombinant Human Protein S Protein Standard is a Human Fragment protein, expressed in HEK 293, with >=80% purity and suitable for SDS-PAGE, sELISA.
Images
Key facts
- Purity
- >=80% SDS-PAGE
- Expression system
- HEK 293 cells
- Tags
- Tag free
- 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
Anticoagulant plasma protein; it is a cofactor to activated protein C in the degradation of coagulation factors Va and VIIIa. It helps to prevent coagulation and stimulating fibrinolysis.
Alternative names
PROS, PROS1, Vitamin K-dependent protein S
Recombinant Human Protein S Protein Standard is a Human Fragment protein, expressed in HEK 293, with >=80% purity and suitable for SDS-PAGE, sELISA.
Key facts
- Purity
- >=80% SDS-PAGE
- Expression system
- HEK 293 cells
- Tags
- Tag free
- Applications
- SDS-PAGE, sELISA
- Biologically active
- No
- Accession
- P07225-1
- 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
- P07225
- Protein length
- Fragment
- Predicted molecular weight
- 71.4 kDa
- Nature
- Recombinant
Specifications
- Form
- Liquid
General info
- Function
Anticoagulant plasma protein; it is a cofactor to activated protein C in the degradation of coagulation factors Va and VIIIa. It helps to prevent coagulation and stimulating fibrinolysis.
- Post-translational modifications
The iron and 2-oxoglutarate dependent 3-hydroxylation of aspartate and asparagine is (R) stereospecific within EGF domains.
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 Supportteam to know which antibody pair is suitable for this protein.
Product promise
We are dedicated to supporting your work with high quality reagents and we are here for you every step of the way should you need us.
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
SDS-PAGE - Recombinant Human Protein S Protein Standard (ab322696)
SDS-PAGE analysis of ab322696 under reducing conditions for 2ug protein.
Sandwich ELISA - Recombinant Human Protein S Protein Standard (ab322696)
Sandwich ELISA with the capture antibody dilution at 2 µg/mL and detector antibody dilution at 0.5 µg/mL.
Downloads
Product protocols
- Visit the general protocols
- Visit troubleshooting
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