PDF DatasheetHuman E3 ubiquitin-protein ligase parkin Recombinant Protein Product Attributes
Product Type: Recombinant Protein
Recombinant E3 ubiquitin-protein ligase parkin based upon sequence from Human
Host: QP6466 protein expressed in E. coli.
Tag: His-SUMO
Protein Construction: A DNA sequence encoding the Homo sapiens (Human) E3 ubiquitin-protein ligase parkin, was expressed in the hosts and tags indicated. Please select your host/tag option, above.
Recommended Applications: Immunogen, Protein Standard, Cell culture, or Other Cell Biology Applications.
Application Notes: Please contact us for application specific information for QP6466.
Bioactivity Data: Untested
Full Length? Full Length
Expression Region: Met1 – Val465
Amino Acid Sequence: MIVFVRFNSS HGFPVEVDSD TSIFQLKEVV AKRQGVPADQ LRVIFAGKEL RNDWTVQNCD LDQQSIVHIV QRPWRKGQEM NATGGDDPRN AAGGCEREPQ SLTRVDLSSS VLPGDSVGLA VILHTDSRKD SPPAGSPAGR SIYNSFYVYC KGPCQRVQPG KLRVQCSTCR QATLTLTQGP SCWDDVLIPN RMSGECQSPH CPGTSAEFFF KCGAHPTSDK ETSVALHLIA TNSRNITCIT CTDVRSPVLV FQCNSRHVIC LDCFHLYCVT RLNDRQFVHD PQLGYSLPCV AGCPNSLIKE LHHFRILGEE QYNRYQQYGA EECVLQMGGV LCPRPGCGAG LLPEPDQRKV TCEGGNGLGC GFAFCRECKE AYHEGECSAV FEASGTTTQA YRVDERAAEQ ARWEAASKET IKKTTKPCPR CHVPVEKNGG CMHMKCPQPQ CRLEWCWNCG CEWNRVCMGD HWFDV
Purity: Greater than 90% as determined by SDS-PAGE.
Reconstitution Instructions: Concentrated protein in liquid format. Reconstitution is not necessary.
Concentration of Human E3 ubiquitin-protein ligase parkin Protein:
Endotoxin Levels: Not determined.
Buffer: Tris-based buffer, 50% glycerol
Storage Conditions: Store at -20C to -80C.
| Recombinant Human E3 ubiquitin-protein ligase parkin Protein General Information | |
|---|---|
| Alternate Names | |
| LPRS2, PRKN, AR-JP, PDJ | |
| Curated Database and Bioinformatic Data | |
| Gene Symbol | PARK2 |
| Entrez Gene ID | 5071 |
| Ensemble Gene ID | ENSG00000185345 |
| RefSeq Protein Accession(s) | NP_004553.2 |
| RefSeq mRNA Accession(s) | NM_004562.2, NM_013987.2, NM_013988.2 |
| UniProt ID(s) | O60260 |
| UniGene ID(s) | Hs.132954 |
| HGNC ID(s) | HGNC:8607 |
| COSMIC ID Link(s) | PARK2 |
| KEGG Gene ID(s) | hsa:5071 |
| PharmGKB ID(s) | PA32942 |
| General Description of Recombinant Human E3 ubiquitin-protein ligase parkin Protein. | |
| Functions within a multiprotein E3 ubiquitin ligase complex, catalyzing the covalent attachment of ubiquitin moieties onto substrate proteins, such as BCL2, SYT11, CCNE1, GPR37, RHOT1/MIRO1, MFN1, MFN2, STUB1, SNCAIP, SEPT5, TOMM20, USP30, ZNF746 and AIMP2 . Mediates monoubiquitination as well as ‘Lys-6’, ‘Lys-11’, ‘Lys-48’-linked and ‘Lys-63’-linked polyubiquitination of substrates depending on the context . Participates in the roval and/or detoxification of abnormally folded or damaged protein by mediating ‘Lys-63’-linked polyubiquitination of misfolded proteins such as PARK7: ‘Lys-63’-linked polyubiquitinated misfolded proteins are then recognized by HDAC6, leading to their recruitment to aggresomes, followed by degradation . Mediates ‘Lys-63’-linked polyubiquitination of a 22 kDa O-linked glycosylated isoform of SNCAIP, possibly playing a role in Lewy-body formation . Mediates monoubiquitination of BCL2, thereby acting as a positive regulator of autophagy . Promotes the autophagic degradation of dysfunctional depolarized mitochondria (mitophagy) by promoting the ubiquitination of mitochondrial proteins such as TOMM20, RHOT1/MIRO1 and USP30 . Preferentially assbles ‘Lys-6’-, ‘Lys-11’- and ‘Lys-63’-linked polyubiquitin chains following mitochondrial damage, leading to mitophagy . Mediates ‘Lys-48’-linked polyubiquitination of ZNF746, followed by degradation of ZNF746 by the proteasome; possibly playing a role in the regulation of neuron death . Limits the production of reactive oxygen species (ROS). Regulates cyclin-E during neuronal apoptosis. In collaboration with CHPF isoform 2, may enhance cell viability and protect cells from oxidative stress . Independently of its ubiquitin ligase activity, protects from apoptosis by the transcriptional repression of p53/TP53 . May protect neurons against alpha synuclein toxicity, proteasomal dysfunction, GPR37 accumulation, and kainate-induced excitotoxicity . May play a role in controlling neurotransmitter trafficking at the presynaptic terminal and in calcium-dependent exocytosis. May represent a tumor suppressor gene | |
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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