SDS-PAGE separation of QP8031 followed by commassie total protein stain results in a primary band consistent with reported data for PARK7 / DJ-1. These data demonstrate Greater than 90% as determined by SDS-PAGE.

Recombinant Human PARK7 / DJ-1 Protein

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SKU: QP8031
Species: Human
Available Tags: His-SUMO
Host: E. coli
Purity: Greater than 90% as determined by SDS-PAGE.
Length (Amino Acids): 174

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SKU: QP8031-ec-10ug
Recombinant Human PARK7 / DJ-1 Protein (1-174aa) General Information
Alternate Names
PARK7; DJ-1; HEL-S-67p; DJ-1; DJ1
Curated Database and Bioinformatic Data
Gene SymbolPARK7
Entrez Gene ID11315
Ensemble Gene IDENSG00000116288
RefSeq Protein Accession(s)NP_001116849.1
RefSeq mRNA Accession(s)NM_001123377.1, NM_007262.4, XM_005263424.3
UniProt ID(s)Q99497
UniGene ID(s)Hs.419640
HGNC ID(s)HGNC:16369
COSMIC ID Link(s)PARK7
KEGG Gene ID(s)hsa:11315
PharmGKB ID(s)PA32946
General Description of Recombinant Human PARK7 / DJ-1 Protein (1-174aa).
Protein deglycase that repairs methylglyoxal- and glyoxal-glycated amino acids and proteins, and releases repaired proteins and lactate or glycolate, respectively. Deglycates cysteines, arginines and lysines residues in proteins, and thus reactivates these proteins by reversing glycation by glyoxals. Acts on early glycation intermediates (hemithioacetals and aminocarbinols), preventing the formation of advanced glycation endproducts (AGE) (PubMed:25416785). Plays an important role in cell protection against oxidative stress and cell death acting as oxidative stress sensor and redox-sensitive chaperone and protease; functions probably related to its primary function (PubMed:17015834, PubMed:20304780, PubMed:18711745, PubMed:12796482, PubMed:19229105, PubMed:25416785). It is involved in neuroprotective mechanisms like the stabilization of NFE2L2 and PINK1 proteins, male fertility as a positive regulator of androgen signaling pathway as well as cell growth and transformation through, for instance, the modulation of NF-kappa-B signaling pathway (PubMed:12612053, PubMed:15502874, PubMed:14749723, PubMed:17015834, PubMed:21097510, PubMed:18711745). Its involvement in protein repair could also explain other unrelated functions. Eliminates hydrogen peroxide and protects cells against hydrogen peroxide-induced cell death (PubMed:16390825). Required for correct mitochondrial morphology and function as well as for autophagy of dysfunctional mitochondria (PubMed:19229105, PubMed:16632486). Plays a role in regulating expression or stability of the mitochondrial uncoupling proteins SLC25A14 and SLC25A27 in dopaminergic neurons of the substantia nigra pars compacta and attenuates the oxidative stress induced by calcium entry into the neurons via L-type channels during pacemaking (PubMed:18711745). Regulates astrocyte inflammatory responses, may modulate lipid rafts-dependent endocytosis in astrocytes and neuronal cells (PubMed:23847046). Binds to a number of mRNAs containing multiple copies of GG or CC motifs and partially inhibits their translation but dissociates following oxidative stress (PubMed:18626009). Metal-binding protein able to bind copper as well as toxic mercury ions, enhances the cell protection mechanism against induced metal toxicity (PubMed:23792957).

Human PARK7 / DJ-1 Recombinant Protein Product Attributes

Product Type: Recombinant Protein
Recombinant PARK7 / DJ-1 based upon sequence from: Human
Host: QP8031 protein expressed in E. coli.
Tag: His-SUMO
Protein Construction: A DNA sequence encoding the Homo sapiens (Human) PARK7 / DJ-1, was expressed in the hosts and tags indicated. Please select your host/tag option, above.
Application Notes: Please contact us for application specific information for QP8031.
Bioactivity Data: Untested
Full Length? Partial (see sequence information for more details).
Expression Region: Met1 - Gly174
Amino Acid Sequence: MASKRALVIL AKGAEEMETV IPVDVMRRAG IKVTVAGLAG KDPVQCSRDV VICPDASLED AKKEGPYDVV VLPGGNLGAQ NLSESAAVKE ILKEQENRKG LIAAICAGPT ALLAHEIGFG SKVTTHPLAK DKMMNGGHYT YSENRVEKDG LILTSRGPGT SFEFALAIVE ALNG
Purity: Greater than 90% as determined by SDS-PAGE.
Reconstitution Instructions:
Concentration of Human PARK7 / DJ-1 Protein:
Endotoxin Levels: Not determined.
Buffer: Tris-based buffer, 50% glycerol
Storage Conditions: Store at -20C to -80C.

Limitations and Performance Guarantee

This is a life science research product (for Research Use Only). This product is guaranteed to work for a period of two years when stored at -70C or colder, and one year when aliquoted and stored at -20C.

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Recombinant Human PARK7 / DJ-1 Protein