ALB recombinant protein

ALB, 19-609aa, Human, His tag, Baculovirus

Cat. Num. AAA205919

• Gene Names: ALB; HSA; PRO0883; PRO0903; PRO1341
• Applications: SDS-Page
• Purity: > 90% by SDS-PAGE
• Synonyms: ALB; 19-609aa; Human; His tag; Baculovirus; Serum albumin; PRO0883; PRO0903; PRO1341; ALB recombinant protein

• Host: Baculovirus
• Purity/Purification: > 90% by SDS-PAGE
• Form/Format: Liquid. In phosphate buffered saline (pH 7.4) containing 10% glycerol.
• Concentration: 0.5 mg/ml (determined by Bradford assay) (varies by lot)
• Sequence: RGVFRRDAHK SEVAHRFKDL GEENFKALVL IAFAQYLQQC PFEDHVKLVN EVTEFAKTCV ADESAENCDK SLHTLFGDKL CTVATLRETY GEMADCCAKQ EPERNECFLQ HKDDNPNLPR LVRPEVDVMC TAFHDNEETF LKKYLYEIAR RHPYFYAPEL LFFAKRYKAA FTECCQAADK AACLLPKLDE LRDEGKASSA KQRLKCASLQ KFGERAFKAW AVARLSQRFP KAEFAEVSKL VTDLTKVHTE CCHGDLLECA DDRADLAKYI CENQDSISSK LKECCEKPLL EKSHCIAEVE NDEMPADLPS LAADFVESKD VCKNYAEAKD VFLGMFLYEY ARRHPDYSVV LLLRLAKTYE TTLEKCCAAA DPHECYAKVF DEFKPLVEEP QNLIKQNCEL FEQLGEYKFQ NALLVRYTKK VPQVSTPTLV EVSRNLGKVG SKCCKHPEAK RMPCAEDYLS VVLNQLCVLH EKTPVSDRVT KCCTESLVNR RPCFSALEVD ETYVPKEFNA ETFTFHADIC TLSEKERQIK KQTALVELVK HKPKATKEQL KAVMDDFAAF VEKCCKADDK ETCFAEEGKK LVAASQAALG LHHHHHH
• Sequence Length: 609

• Applicable Applications for ALB recombinant protein: SDS-PAGE
• Antigen Species: Human
• Tag Information: His-tag
• Endotoxin Level: < 1.0 EU per 1 microgram of protein (determined by LAL method)
• Preparation and Storage: Can be stored at 4 degree C short term (1-2 weeks).; For long term storage, aliquot and store at -20 degree C or -70 degree C.; Avoid repeated freezing and thawing cycles.

SDS-Page

Related Product Information for ALB recombinant protein

ALB, also known as Serum albumin, is the most abundant protein in human blood plasma. This protein constitutes about half of the blood serum protein. It is soluble and monomeric. Albumin transports hormones, fatty acids, and other compounds, buffers pH, and maintains osmotic pressure, among other functions. Albumin is synthesized in the liver as preproalbumin, which has an N-terminal peptide that is removed before the nascent protein is released from the rough endoplasmic reticulum. Recombinant human ALB, fused to His-tag at C-terminus, was expressed in insect cell and purified by using conventional chromatography techniques.

Product Categories/Family for ALB recombinant protein

Neuroscience; Transportation; Serology

References

Marashi SA. et al. (2005) Med Hypotheses. 64 (4):881.

NCBI and Uniprot Product Information

• NCBI GI #: 4502027
• NCBI GeneID: 213
• NCBI Accession #: NP_000468
• NCBI GenBank Nucleotide #: NM_000477.6
• UniProt Accession #: P02768; O95574; P04277; Q13140; Q645G4; Q68DN5; Q6UXK4; Q86YG0; Q8IUK7; Q9P157; Q9P1I7; E7ESS9
• Molecular Weight: 68kDa (597aa) 50-70kDa (SDS-PAGE under reducing conditions.)
• NCBI Official Full Name: serum albumin preproprotein
• NCBI Official Synonym Full Names: albumin
• NCBI Official Symbol: ALB
• NCBI Official Synonym Symbols: HSA; PRO0883; PRO0903; PRO1341
• NCBI Protein Information: serum albumin
• UniProt Protein Name: Serum albumin
• Protein Family: Albumin
• UniProt Gene Name: ALB

NCBI Description

This gene encodes the most abundant protein in human blood. This protein functions in the regulation of blood plasma colloid osmotic pressure and acts as a carrier protein for a wide range of endogenous molecules including hormones, fatty acids, and metabolites, as well as exogenous drugs. Additionally, this protein exhibits an esterase-like activity with broad substrate specificity. The encoded preproprotein is proteolytically processed to generate the mature protein. A peptide derived from this protein, EPI-X4, is an endogenous inhibitor of the CXCR4 chemokine receptor. [provided by RefSeq, Jul 2016]

Uniprot Description

Serum albumin, the main protein of plasma, has a good binding capacity for water, Ca2+, Na+, K+, fatty acids, hormones, bilirubin and drugs. Its main function is the regulation of the colloidal osmotic pressure of blood. Major zinc transporter in plasma, typically binds about 80% of all plasma zinc.