Products
Sample Prep & Detection Kits
Conjugation kitsPurification kitsSample preparation kitsChromogen kitsIHC kitsChIP kitsAccessory Reagents & Controls
Accessory reagents & controlsBiochemicals
BiochemicalsProteins and Peptides
Proteins and peptidesOur latest ELISA kit: Human Tau (phospho T217) - Intracellular
Highly sensitive kit offering the most promising biomarkers for Alzheimer’s disease diagnostics. Learn about all product ranges with our product overviews.
Resources
Featured events
Make new connections at our global events.
Support
Our programs
New Lab Program
Get a head start with our exclusive new lab discount. Enjoy 20% off and free shipping for three months.
New Biotech Program
Just starting out? Get 15% off and free shipping to your lab for six months.
Product promise
Peace of mind that all products perform as stated.
Product reviews
Leave reviews, get rewarded and help your community.
Trial program
Try untested species and applications to earn money off your next order.
Recombinant Human Serum Albumin protein (His tag) is a Human Full Length protein, in the 25 to 609 aa range, expressed in HEK 293, with >95% purity, < 1 EU/µg endotoxin level and suitable for SDS-PAGE, FuncS.
Alternative names=Albumin, PRO2044, PRO1708, PRO0903, PRO2619, PRO2675, UNQ696/PRO1341, GIG42, GIG20, ALB
- Purity
>95% SDS-PAGE
- Endotoxin level
< 1 EU/µg
- Expression system
HEK 293 cells
- Tags
His tag C-Terminus
- Applications
SDS-PAGE, FuncS
- Biologically active
No
- Sequence
D A H K S E V A H R F K D L G E E N F K A L V L I A F A Q Y L Q Q C P F E D H V K L V N E V T E F A K T C V A D E S A E N C D K S L H T L F G D K L C T V A T L R E T Y G E M A D C C A K Q E P E R N E C F L Q H K D D N P N L P R L V R P E V D V M C T A F H D N E E T F L K K Y L Y E I A R R H P Y F Y A P E L L F F A K R Y K A A F T E C C Q A A D K A A C L L P K L D E L R D E G K A S S A K Q R L K C A S L Q K F G E R A F K A W A V A R L S Q R F P K A E F A E V S K L V T D L T K V H T E C C H G D L L E C A D D R A D L A K Y I C E N Q D S I S S K L K E C C E K P L L E K S H C I A E V E N D E M P A D L P S L A A D F V E S K D V C K N Y A E A K D V F L G M F L Y E Y A R R H P D Y S V V L L L R L A K T Y E T T L E K C C A A A D P H E C Y A K V F D E F K P L V E E P Q N L I K Q N C E L F E Q L G E Y K F Q N A L L V R Y T K K V P Q V S T P T L V E V S R N L G K V G S K C C K H P E A K R M P C A E D Y L S V V L N Q L C V L H E K T P V S D R V T K C C T E S L V N R R P C F S A L E V D E T Y V P K E F N A E T F T F H A D I C T L S E K E R Q I K K Q T A L V E L V K H K P K A T K E Q L K A V M D D F A A F V E K C C K A D D K E T C F A E E G K K L V A A S Q A A L G L
Reactivity data
| Application | Reactivity | Dilution info | Notes |
|---|---|---|---|
Application SDS-PAGE | Reactivity Reacts | Dilution info - | Notes - |
Application FuncS | Reactivity Reacts | Dilution info - | Notes - |
Images
Recommended products
Recombinant Human Serum Albumin protein (His tag) is a Human Full Length protein, in the 25 to 609 aa range, expressed in HEK 293, with >95% purity, < 1 EU/µg endotoxin level and suitable for SDS-PAGE, FuncS.
Alternative names=Albumin, PRO2044, PRO1708, PRO0903, PRO2619, PRO2675, UNQ696/PRO1341, GIG42, GIG20, ALB
Key facts
- Purity
>95% SDS-PAGE
- Endotoxin level
< 1 EU/µg
- Expression system
HEK 293 cells
- Tags
His tag C-Terminus
- Applications
SDS-PAGE, FuncS
- Biologically active
No
- Predicted molecular weight
67.3 kDa
- Amino acids
25 to 609
- Sequence
D A H K S E V A H R F K D L G E E N F K A L V L I A F A Q Y L Q Q C P F E D H V K L V N E V T E F A K T C V A D E S A E N C D K S L H T L F G D K L C T V A T L R E T Y G E M A D C C A K Q E P E R N E C F L Q H K D D N P N L P R L V R P E V D V M C T A F H D N E E T F L K K Y L Y E I A R R H P Y F Y A P E L L F F A K R Y K A A F T E C C Q A A D K A A C L L P K L D E L R D E G K A S S A K Q R L K C A S L Q K F G E R A F K A W A V A R L S Q R F P K A E F A E V S K L V T D L T K V H T E C C H G D L L E C A D D R A D L A K Y I C E N Q D S I S S K L K E C C E K P L L E K S H C I A E V E N D E M P A D L P S L A A D F V E S K D V C K N Y A E A K D V F L G M F L Y E Y A R R H P D Y S V V L L L R L A K T Y E T T L E K C C A A A D P H E C Y A K V F D E F K P L V E E P Q N L I K Q N C E L F E Q L G E Y K F Q N A L L V R Y T K K V P Q V S T P T L V E V S R N L G K V G S K C C K H P E A K R M P C A E D Y L S V V L N Q L C V L H E K T P V S D R V T K C C T E S L V N R R P C F S A L E V D E T Y V P K E F N A E T F T F H A D I C T L S E K E R Q I K K Q T A L V E L V K H K P K A T K E Q L K A V M D D F A A F V E K C C K A D D K E T C F A E E G K K L V A A S Q A A L G L
- Accession
- P02768-1
- Protein length
Full Length
- Animal free
No
- Nature
Recombinant
- Species
Human
- Reconstitution
Reconstitute with sterile deionized water to a concentration of 400 µg/ml.
- Concentration
- Storage buffer
pH: 7.4
Constituents: 90% PBS, 10% Trehalose
Specifications
- Form
Lyophilized
- Additional notes
>95% as determined by SDS-PAGE.>90% as determined by SEC-MALS.
General info
- Function
Binds water, Ca(2+), Na(+), K(+), fatty acids, hormones, bilirubin and drugs (Probable). Its main function is the regulation of the colloidal osmotic pressure of blood (Probable). Major zinc transporter in plasma, typically binds about 80% of all plasma zinc (PubMed:19021548). Major calcium and magnesium transporter in plasma, binds approximately 45% of circulating calcium and magnesium in plasma (By similarity). Potentially has more than two calcium-binding sites and might additionally bind calcium in a non-specific manner (By similarity). The shared binding site between zinc and calcium at residue Asp-273 suggests a crosstalk between zinc and calcium transport in the blood (By similarity). The rank order of affinity is zinc > calcium > magnesium (By similarity). Binds to the bacterial siderophore enterobactin and inhibits enterobactin-mediated iron uptake of E.coli from ferric transferrin, and may thereby limit the utilization of iron and growth of enteric bacteria such as E.coli (PubMed:6234017). Does not prevent iron uptake by the bacterial siderophore aerobactin (PubMed:6234017).
- Sequence similarities
Belongs to the ALB/AFP/VDB family.
- Post-translational modifications
Kenitra variant is partially O-glycosylated at Thr-620. It has two new disulfide bonds Cys-600 to Cys-602 and Cys-601 to Cys-606.
Storage
- Shipped at conditions
Blue Ice
- Appropriate long-term storage conditions
-20°C, -80°C
- Storage information
Avoid freeze / thaw cycle, For long term storage it is recommended to add a carrier protein on reconstitution (0.1% HSA or BSA)
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.
Downloads
Product protocols
- Visit the general protocols
- Visit troubleshooting
Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.
For licensing inquiries, please contact partnerships@abcam.com