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Recombinant human MPST protein

CAT: 0112-ATGP1860-100Size: 100 µgDry Ice: NoHazardous: No
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CAT#:0112-ATGP1860-100Size:100 µg
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Description
MPST catalyzes the transfer of a sulfur ion from 3-mercaptopyruvate to cyanide or other thiol compounds. It may be involved in cysteine degradation and cyanide detoxification. There is confusion in literature between this protein (mercaptopyruvate sulfurtransferase, MPST), which appears to be cytoplasmic, and thiosulfate sulfurtransferase (rhodanese, TST, GeneID:7263), which is a mitochondrial protein. Deficiency in MPST activity has been implicated in a rare inheritable disorder known as mercaptolactate-cysteine disulfiduria (MCDu) . Alternatively spliced transcript variants encoding same or different isoforms have been identified for this gene. Recombinant human MPST protein, fused to His-tag at N-terminus, was expressed in E. coli and purified by using conventional chromatography techniques.
Product Name Alternative
3-mercaptopyruvate sulfurtransferase, MST, TST2
Expression System
E.coli
Antigen Species
Human
Tag
His-Tag
Applications
SDS-PAGE
Concentration
0.5 mg/mL (determined by Bradford assay)
Purity
> 95% by SDS-PAGE
Molecular Weight
35.7 kDa (321aa) confirmed by MALDI-TOF
Additionnal Information
MPST, 3-mercaptopyruvate sulfurtransferase, MST, TST2, ATGP1860-10 µg, ATGP1860-20 µg, ATGP1860-50 µg, ATGP1860-100 µg, ATGP1860-250 µg, ATGP1860-500 µg, ATGP1860-1 mg, ATGP1860-10, ATGP1860-20, ATGP1860-50, ATGP1860-100, ATGP1860-250, ATGP1860-500, ATGP1860-1
References & Citations
Billaut-Laden I, Rat E, et al. (2006) . Toxicol Lett. 165 (2) :101-11.
Storage Conditions
Can be stored at 2°C to 8°C for 1 week. For long term storage, aliquot and store at -20C to -80C. Avoid repeated freezing and thawing cycles.
Formulation
Liquid in. 20 mM Tris-HCl buffer (pH 8.0) containing 0.15M NaCl, 20% glycerol, 1mM DTT
Scientific Category
Metabolism
NCBI Accession Number
NP_001013454
Uniprot Accession Number
P25325
Species
Human
AA Sequence
MASPQL CRALVSAQWV AEALRAPRAG QPLQLLDASW YLPKLGRDAR REFEERHIPG AAFFDIDQCS DRTSPYDHML PGAEHFAEYA GRLGVGAATH VVIYDASDQG LYSAPRVWWM FRAFGHHAVS LLDGGLRHWL RQNLPLSSGK SQPAPAEFRA QLDPAFIKTY EDIKENLESR RFQVVDSRAT GRFRGTEPEP RDGIEPGHIP GTVNIPFTDF LSQEGLEKSP EEIRHLFQEK KVDLSKPLVA TCGSGVTACH VALGAYLCGK PDVPIYDGSW VEWYMRARPE DVISEGRGKT H