YB1 (YBX1) Rabbit Monoclonal Antibody [Clone ID: R05-4D9]

CAT#: TA385572

YB1 Rabbit monoclonal Antibody

Product Images

Western blot detection of YB1 in Hela cell lysates using YB1 Rabbit mAb(1:1000 diluted).Predicted band size:36kDa.Observed band size:49kDa.

Specifications

Product Data

• Clone Name: R05-4D9
• Applications: IP, WB
• Recommended Dilution: WB: 1/1000-1/5000
  IP: 1/20
• Reactivities: Human
• Host: Rabbit
• Isotype: IgG
• Clonality: Monoclonal
• Immunogen: A synthetic peptide of human YB1
• Formulation: 50mM Tris-Glycine(pH 7.4), 0.15M NaCl, 40% Glycerol, 0.01% Sodium azide and 0.05% BSA
• Concentration: lot specific
• Purification: Affinity Purified
• Conjugation: Unconjugated
• Storage: Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze/thaw cycles.
• Stability: 1 year
• Predicted Protein Size: Calculated MW: 36 kDa; Observed MW: 49 kDa
• Gene Name: Y-box binding protein 1
• Database Link:
  Entrez Gene 4904 Human
  UniProt ID P67809
• Background: Swiss-Prot Acc.P67809.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 . 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.
• Synonyms: BP-8; CBF-A; CSDA2; CSDB; DBPB; EFI-A; MDR-NF1; MGC104858; MGC110976; MGC117250; NSEP-1; NSEP1; YB-1; YB1