GSTP1 active protein

GSTP1, 1-210aa, Human, His tag, E Coli (Bioactivity Validated)

Cat. Num. AAA203342

• Gene Names: GSTP1; PI; DFN7; GST3; GSTP; FAEES3; HEL-S-22
• Applications: SDS-Page
• Purity: > 95% by SDS-PAGE
• Synonyms: GSTP1; 1-210aa; Human; His tag; E Coli (Bioactivity Validated); Glutathione S-transferase P; DFN7; FAEES3; GST3; PI; Glutathione S-transferase P Fatty Acid Ethyl Ester Synthase III; Glutathione S Transferase Pi; Glutathione S-Transferase pi 1; GSTP1 active protein

• Host: E Coli
• Purity/Purification: > 95% by SDS-PAGE
• Form/Format: Liquid. In 20mM Tris-HCl Buffer (pH 7.0) containing 30% glycerol, 1mM EDTA, 0.1mM PMSF.
• Concentration: 0.5 mg/ml (determined by Bradford assay) (varies by lot)
• Sequence: MRGSHHHHHH GMASMTGGQQ MGRDLYDDDD KDRWGSMPPY TVVYFPVRGR CAALRMLLAD QGQSWKEEVV TVETWQEGSL KASCLYGQLP KFQDGDLTLY QSNTILRHLG RTLGLYGKDQ QEAALVDMVN DGVEDLRCKY ISLIYTNYEA GKDDYVKALP GQLKPFETLL SQNQGGKTFI VGDQISFADY NLLDLLLIHE VLAPGCLDAF PLLSAYVGRL SARPKLKAFL ASPEYVNLPI NGNGKQ
• Sequence Length: 210

• Applicable Applications for GSTP1 active protein: SDS-PAGE
• Antigen Species: Human
• Tag Information: His-tag
• Endotoxin Level: < 1.0 EU per 1 microgram of protein (determined by LAL method)
• Biological Activity: Specific activity is > 80 units/mg, and is defined as the amount of enzyme that conjugate 1.0 umole of 1-chloro-2,4-dinitrobenzene (CDNB) with reduced glutathione per minute at pH 6.5 at 25C.
• 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 GSTP1 active protein

GSTP1 is a glutathione S-transferase that belongs to the pi class. This enzyme acts by catalyzing the reaction of glutathione with an acceptor molecule to form an S-substituted glutathione (S=sulfur). The reactions utilizing glutathione contribute the transformation of a wide variety of electrophiles, including reactive products of lipid, protein, carcinogens, therapeutic drugs, environmental toxins, and products of oxidative stress. Recombinant GSTP1 protein was expressed in E Coli and purified by using conventional chromatography techniques.

Product Categories/Family for GSTP1 active protein

Enzymes & Proteases

References

Lee KA, et al. (2001) Blood. 98 (12):3483-5.; Hayes JD, et al. (1995) Crit Rev Biochem Mol Biol. 30 (6):445-600.;

NCBI and Uniprot Product Information

• NCBI GI #: 4504183
• NCBI GeneID: 2950
• NCBI Accession #: NP_000843
• NCBI GenBank Nucleotide #: NM_000852.3
• UniProt Accession #: P09211; O00460; Q15690; Q5TZY3
• Molecular Weight: 27.4kDa (246aa) confirmed by MALDI-TOF
• NCBI Official Full Name: glutathione S-transferase P
• NCBI Official Synonym Full Names: glutathione S-transferase pi 1
• NCBI Official Symbol: GSTP1
• NCBI Official Synonym Symbols: PI; DFN7; GST3; GSTP; FAEES3; HEL-S-22
• NCBI Protein Information: glutathione S-transferase P
• UniProt Protein Name: Glutathione S-transferase P
• Protein Family: Glutathione S-transferase
• UniProt Gene Name: GSTP1
• UniProt Synonym Gene Names: FAEES3; GST3

NCBI Description

Glutathione S-transferases (GSTs) are a family of enzymes that play an important role in detoxification by catalyzing the conjugation of many hydrophobic and electrophilic compounds with reduced glutathione. Based on their biochemical, immunologic, and structural properties, the soluble GSTs are categorized into 4 main classes: alpha, mu, pi, and theta. This GST family member is a polymorphic gene encoding active, functionally different GSTP1 variant proteins that are thought to function in xenobiotic metabolism and play a role in susceptibility to cancer, and other diseases. [provided by RefSeq, Jul 2008]

Uniprot Description

Conjugation of reduced glutathione to a wide number of exogenous and endogenous hydrophobic electrophiles. Regulates negatively CDK5 activity via p25/p35 translocation to prevent neurodegeneration.