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Anti-YBOX1 Antibody

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ABclonal
A11062
Overview
Name: Anti-YBOX1 Antibody
Description: Mouse monoclonal antibody to YBOX1.
Applications: WB, IF, IP
Dilutions: WB 1:500 - 1:2000, IF 1:50 - 1:100, IP 1:20 - 1:50
Reactivity: Human
Immunogen: Recombinant protein of human YBX1
Host: Mouse
Clonality: Monoclonal
Isotype: IgG
Purification: Affinity purification
Formulation: PBS with 0.02% sodium azide, 50% glycerol, pH7.3.
Storage: Store at -20℃. Avoid freeze / thaw cycles.

Target (Information from UniProt)
Function: Mediates pre-mRNA alternative splicing regulation. Binds to splice sites in pre-mRNA and regulates splice site selection. Binds and stabilizes cytoplasmic mRNA. Contributes to the regulation of translation by modulating the interaction between the mRNA and eukaryotic initiation factors (By similarity). Regulates the transcription of numerous genes. Its transcriptional activity on the multidrug resistance gene MDR1 is enhanced in presence of the APEX1 acetylated form at 'Lys-6' and 'Lys-7'. Binds to promoters that contain a Y-box (5'-CTGATTGGCCAA-3'), such as MDR1 and HLA class II genes. Promotes separation of DNA strands that contain mismatches or are modified by cisplatin. Has endonucleolytic activity and can introduce nicks or breaks into double-stranded DNA (in vitro). May play a role in DNA repair. Component of the CRD-mediated complex that promotes MYC mRNA stability. Binds preferentially to the 5'-[CU]CUGCG-3' motif in vitro.
Post-Translational Modification: Ubiquitinated by RBBP6; leading to a decrease of YBX1 transcactivational ability.
Cellular Location: Cytoplasm. Nucleus. Cytoplasmic granule. Secreted.

Localized in cytoplasmic mRNP granules containing untranslated mRNAs. Shuttles between nucleus and cytoplasm. Predominantly cytoplasmic in proliferating cells. Cytotoxic stress and DNA damage enhance translocation to the nucleus. Localized with DDX1, MBNL1 and TIAL1 in stress granules upon stress. Secreted by mesangial and monocytic cells after inflammatory challenges. Translocates from the cytoplasm to the nucleus after and colocalizes with APEX1 in nuclear speckles after genotoxic stress.
UniProt: P67809
Gene ID: 4904

Product Code - A11062
Size Price Quantity
100µl £307
200µl £452

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