Recombinant Mouse Lys-63-specific deubiquitinase BRCC36 (Brcc3), Mus musculus (Mouse), E.coli, N-terminal 6xHis-tagged, 36.8kDa, purity >95% as determined by SDS-PAGE.

Recombinant Mouse Lys-63-specific deubiquitinase BRCC36 (Brcc3)

Recombinant Mouse Lys-63-specific deubiquitinase BRCC36 (Brcc3) — Metalloprotease that specifically cleaves ‘Lys-63’-linked polyubiquitin chains. Purity >95%.

SKU: BCRECP-002231 Category:
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Product Specifications

Product SkuBCRECP-002231
Product DescriptionRecombinant Mouse Lys-63-specific deubiquitinase BRCC36 (Brcc3) Protein is expressed from E.coli with N-terminal 6xHis-tagged. It contains 2-291aa. [Accession | P46737].
Uniprot No.P46737
Gene NamesBrcc3
PurityGreater than 95% as determined by SDS-PAGE.
Expression SystemE.coli
Expression Region2-291aa
SpeciesMus musculus (Mouse)
Tag InfoN-terminal 6xHis-tagged
Molecular weight36.8kDa
ActivityPlease contact us to obtain bioactivity data.
BufferIf the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose.
StorageStore at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Research AreasCancer

Function

Metalloprotease that specifically cleaves 'Lys-63'-linked polyubiquitin chains. Does not have activity toward 'Lys-48'-linked polyubiquitin chains. Component of the BRCA1-A complex, a complex that specifically recognizes 'Lys-63'-linked ubiquitinated histones H2A and H2AX at DNA lesions sites, leading to target the BRCA1-BARD1 heterodimer to sites of DNA damage at double-strand breaks (DSBs).

Biological Context

Subcellular Location: Nucleus; Cytoplasm; Cytoplasm, cytoskeleton, spindle pole

Product Specifications

Recombinant Mouse Lys-63-specific deubiquitinase BRCC36 (Brcc3) is a recombinant protein from Mus musculus (Mouse), expressed in E.coli, covering amino acids 2-291aa, with N-terminal 6xHis-tagged tag, molecular weight 36.8kDa, purity Greater than 95% as determined by SDS-PAGE.. Suitable for ELISA and Western Blot applications.

SDS-PAGE: Single band at expected molecular weight confirming purity.

ELISA: Suitable as coating antigen or detection standard.

Western Blot: Compatible with standard Western Blot protocols.

Protein Interaction: Validated for SPR (Surface Plasmon Resonance) and BLI (Bio-Layer Interferometry) studies.

Shipping: Shipped at ambient temperature. Lyophilized protein is stable during transit.

Storage: Store lyophilized protein at -20°C to -80°C. Reconstituted protein should be aliquoted and stored at -80°C. Avoid repeated freeze-thaw cycles.

Shelf Life: 12 months from date of receipt when stored as recommended.

Shipping Time: Orders placed before 2 PM EST ship same day. International orders typically deliver within 5-10 business days.

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Protein Biology

Function

Metalloprotease that specifically cleaves 'Lys-63'-linked polyubiquitin chains (PubMed:23246432, PubMed:34180153). Does not have activity toward 'Lys-48'-linked polyubiquitin chains (By similarity). Component of the BRCA1-A complex, a complex that specifically recognizes 'Lys-63'-linked ubiquitinated histones H2A and H2AX at DNA lesions sites, leading to target the BRCA1-BARD1 heterodimer to sites of DNA damage at double-strand breaks (DSBs) (By similarity). In the BRCA1-A complex, it specifically removes 'Lys-63'-linked ubiquitin on histones H2A and H2AX, antagonizing the RNF8-dependent ubiquitination at double-strand breaks (DSBs) (By similarity). Catalytic subunit of the BRISC complex, a multiprotein complex that specifically cleaves 'Lys-63'-linked ubiquitin in various substrates (By similarity). Mediates the specific 'Lys-63'-specific deubiquitination associated with the COP9 signalosome complex (CSN), via the interaction of the BRISC complex with the CSN complex (By similarity). The BRISC complex is required for normal mitotic spindle assembly and microtubule attachment to kinetochores via its role in deubiquitinating NUMA1 (By similarity). Plays a role in interferon signaling via its role in the deubiquitination of the interferon receptor IFNAR1; deubiquitination increases IFNAR1 activity by enhancing its stability and cell surface expression (By similarity). Acts as a regulator of the NLRP3 inflammasome by mediating deubiquitination of NLRP3, leading to NLRP3 inflammasome assembly (PubMed:23246432, PubMed:28943315). Down-regulates the response to bacterial lipopolysaccharide (LPS) via its role in IFNAR1 deubiquitination (By similarity). Deubiquitinates HDAC1 and PWWP2B leading to their stabilization (PubMed:34180153)

Subcellular Location

Nucleus; Cytoplasm; Cytoplasm, cytoskeleton, spindle pole

Subunit

Component of the ARISC complex, at least composed of UIMC1/RAP80, ABRAXAS1, BRCC3/BRCC36, BABAM2 and BABAM1/NBA1. Component of the BRCA1-A complex, at least composed of BRCA1, BARD1, UIMC1/RAP80, ABRAXAS1, BRCC3/BRCC36, BABAM2 and BABAM1/NBA1. In the BRCA1-A complex, interacts directly with ABRAXAS1 and BABAM2. Component of the BRISC complex, at least composed of ABRAXAS2, BRCC3/BRCC36, BABAM2 and BABAM1/NBA1. Identified in a complex with SHMT2 and the other subunits of the BRISC complex. In the BRISC complex, interacts directly with ABRAXAS2. Identified in a complex with ABRAXAS2 and NUMA1. The BRISC complex interacts with the CSN complex. Component of the BRCA1/BRCA2 containing complex (BRCC), which also contains BRCA1, BRCA2, BARD1, BABAM2 and RAD51. BRCC is a ubiquitin E3 ligase complex that enhances cellular survival following DNA damage. Interacts with BRCA1. Binds polyubiquitin (By similarity). Interacts with PWWP2B (PubMed:34180153). Interacts with HDAC1; this interaction is enhanced in the presence of PWWP2B (PubMed:34180153)

Gene: Brcc3  |  Organism: Mus musculus  |  Synonyms: BRCA1-A complex subunit BRCC36; BRCA1/BRCA2-containing complex subunit 3; BRCA1/BRCA2-containing complex subunit 36; BRISC complex subunit BRCC36
Key Publications

Frequently Asked Questions

How do I order or inquire about this product?

Fill out the Online Inquiry form with your required quantity and specifications. You can also email sales@biocrestsci.com. Our team typically responds within 4 business hours with a quote and availability confirmation.

What is the shipping and delivery time?

Orders placed before 2 PM EST ship the same day. Domestic (US) delivery typically takes 2-3 business days. International orders deliver within 5-10 business days. All products are shipped at ambient temperature with appropriate packaging to ensure stability.

How should I store this recombinant protein?

Lyophilized proteins should be stored at -20°C to -80°C upon receipt. After reconstitution, aliquot and store at -80°C. Avoid repeated freeze-thaw cycles. Shelf life is 12 months from date of receipt when stored as recommended.

What quality controls are performed on your products?

Each product undergoes SDS-PAGE purity analysis (typically >85-95%), endotoxin testing, and bioactivity validation. Products are validated for ELISA, Western Blot, and SPR/BLI applications as specified on this product page. A Certificate of Analysis (CoA) is available upon request.

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