Recombinant Human 26S protease regulatory subunit 4 (PSMC1)

Code CSB-YP018888HU
MSDS
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Source Yeast
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Code CSB-EP018888HU
MSDS
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Source E.coli
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Code CSB-EP018888HU-B
MSDS
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Source E.coli
Conjugate Avi-tag Biotinylated
E. coli biotin ligase (BirA) is highly specific in covalently attaching biotin to the 15 amino acid AviTag peptide. This recombinant protein was biotinylated in vivo by AviTag-BirA technology, which method is BriA catalyzes amide linkage between the biotin and the specific lysine of the AviTag.
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Code CSB-BP018888HU
MSDS
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Source Baculovirus
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Code CSB-MP018888HU
MSDS
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Source Mammalian cell
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Product Details

Purity
>85% (SDS-PAGE)
Target Names
PSMC1
Uniprot No.
Alternative Names
26S protease regulatory subunit 4; 26S proteasome AAA-ATPase subunit RPT2; MGC24583; MGC8541; P26s4; p56; protease 26S, subunit 4; Proteasome (prosome macropain) 26S subunit ATPase 1; Proteasome 26S ATPase subunit 1; Proteasome 26S subunit ATPase 1; PRS4_HUMAN; PSMC 1; Psmc1; S4
Species
Homo sapiens (Human)
Expression Region
2-440
Target Protein Sequence
GQSQSGGHG PGGGKKDDKD KKKKYEPPVP TRVGKKKKKT KGPDAASKLP LVTPHTQCRL KLLKLERIKD YLLMEEEFIR NQEQMKPLEE KQEEERSKVD DLRGTPMSVG TLEEIIDDNH AIVSTSVGSE HYVSILSFVD KDLLEPGCSV LLNHKVHAVI GVLMDDTDPL VTVMKVEKAP QETYADIGGL DNQIQEIKES VELPLTHPEY YEEMGIKPPK GVILYGPPGT GKTLLAKAVA NQTSATFLRV VGSELIQKYL GDGPKLVREL FRVAEEHAPS IVFIDEIDAI GTKRYDSNSG GEREIQRTML ELLNQLDGFD SRGDVKVIMA TNRIETLDPA LIRPGRIDRK IEFPLPDEKT KKRIFQIHTS RMTLADDVTL DDLIMAKDDL SGADIKAICT EAGLMALRER RMKVTNEDFK KSKENVLYKK QEGTPEGLYL
Protein Length
Full Length of Mature Protein
Tag Info
Tag type will be determined during the manufacturing process.
The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
Form
Lyophilized powder
Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
Buffer before Lyophilization
Tris/PBS-based buffer, 6% Trehalose, pH 8.0
Reconstitution
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Troubleshooting and FAQs
Storage Condition
Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Shelf Life
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Lead Time
Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Datasheet
Please contact us to get it.

Customer Reviews and Q&A

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Target Background

Function
Component of the 26S proteasome, a multiprotein complex involved in the ATP-dependent degradation of ubiquitinated proteins. This complex plays a key role in the maintenance of protein homeostasis by removing misfolded or damaged proteins, which could impair cellular functions, and by removing proteins whose functions are no longer required. Therefore, the proteasome participates in numerous cellular processes, including cell cycle progression, apoptosis, or DNA damage repair. PSMC1 belongs to the heterohexameric ring of AAA (ATPases associated with diverse cellular activities) proteins that unfolds ubiquitinated target proteins that are concurrently translocated into a proteolytic chamber and degraded into peptides.
Gene References into Functions
  1. P26s4 Associates with the C-Terminal Region of TOPORS. PMID: 26872363
  2. Our results suggest that there is no association between variations or haplotypes in the PSMC1 gene and Parkinson's disease PMID: 22948515
  3. Caspase-3 cleaves specific 19 S proteasome subunits in skeletal muscle stimulating proteasome activity PMID: 20424172
  4. Hepatocytes dying because of inhibition of proteasome function produce massive quantities of the proinflammatory chemokine IL-8, possibly resulting in neutrophil infiltration, increased inflammation, and liver injury. PMID: 14578856
  5. Psmc1 conditional knock-out mice demonstrate that 26S proteasomal dysfunction is sufficient to trigger neurodegenerative disease. PMID: 18701681

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Subcellular Location
Cytoplasm. Nucleus. Membrane; Lipid-anchor.
Protein Families
AAA ATPase family
Database Links

HGNC: 9547

OMIM: 602706

KEGG: hsa:5700

STRING: 9606.ENSP00000261303

UniGene: Hs.356654

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