Mouse anti-Human/Mouse/Rat sapiens (Human) ASCC2 Monoclonal Antibody

Mouse anti-Human/Mouse/Rat sapiens (Human) ASCC2 Monoclonal Antibody — Ubiquitin-binding protein involved in DNA repair and rescue of stalled ribosomes.

SKU: BCREC-000700MA Category:

Product Specifications

Uniprot No.Q9H1I8
Target NamesASCC2
Species ReactivityMouse
ImmunogenRecombinant Human ASCC2 protein
Immunogen SpeciesHomo sapiens (Human)
ConjugateNon-conjugated
IsotypeMouse IgG1
ClonalityMonoclonal
ApplicationsELISA, WB, FC, ICC
BufferPBS, 50% glycerol, 0.05% Proclin 300, 0.05%BSA
StorageUpon receipt, store at -20°C or -80°C. Avoid repeated freeze.

Function

Ubiquitin-binding protein involved in DNA repair and rescue of stalled ribosomes. Plays a role in DNA damage repair as component of the ASCC complex. Recruits ASCC3 and ALKBH3 to sites of DNA damage by binding to polyubiquitinated proteins that have 'Lys-63'-linked polyubiquitin chains.

Biological Context

Subcellular Location: Nucleus; Nucleus speckle
Tissue Specificity: Ubiquitous

Product Specifications

Mouse anti-Human/Mouse/Rat sapiens (Human) ASCC2 Monoclonal Antibody is a recombinant protein. 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.

Protein Biology

Function

Ubiquitin-binding protein involved in DNA repair and rescue of stalled ribosomes (PubMed:29144457, PubMed:32099016, PubMed:32579943, PubMed:36302773). Plays a role in DNA damage repair as component of the ASCC complex (PubMed:29144457). Recruits ASCC3 and ALKBH3 to sites of DNA damage by binding to polyubiquitinated proteins that have 'Lys-63'-linked polyubiquitin chains (PubMed:29144457). Part of the ASC-1 complex that enhances NF-kappa-B, SRF and AP1 transactivation (PubMed:12077347). Involved in activation of the ribosome quality control (RQC) pathway, a pathway that degrades nascent peptide chains during problematic translation (PubMed:32099016, PubMed:32579943, PubMed:36302773). Specifically recognizes and binds RPS20/uS10 ubiquitinated by ZNF598, promoting recruitment of the RQT (ribosome quality control trigger) complex on stalled ribosomes, followed by disassembly of stalled ribosomes (PubMed:36302773)

Subcellular Location

Nucleus; Nucleus speckle

Tissue Specificity

Ubiquitous

Subunit

Identified in the ASCC complex that contains ASCC1, ASCC2 and ASCC3 (PubMed:29144457, PubMed:29997253). Interacts directly with ASCC3 (PubMed:29997253, PubMed:32099016). The ASCC complex interacts with ALKBH3 (PubMed:22055184, PubMed:29144457). Interacts (via CUE domain) with 'Lys-63'-linked polyubiquitin chains, but not with 'Lys-48'-linked polyubiquitin chains (PubMed:29144457). Part of the ASC-1 complex, that contains TRIP4, ASCC1, ASCC2 and ASCC3 (PubMed:12077347). Component of the RQT (ribosome quality control trigger) complex, that contains ASCC2, ASCC3 and TRIP4 (PubMed:32099016, PubMed:32579943, PubMed:36302773). Interacts with CSRP1 (PubMed:26924529). Interacts with PRPF8, a component of the spliceosome (PubMed:29144457). Interacts with ZCCHC4 (PubMed:31799605)

Gene: ASCC2  |  Organism: Homo sapiens  |  Synonyms: ASC-1 complex subunit p100; Trip4 complex subunit p100
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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