• Western blot analysis of lysates from Jurkat cells, using YB1 Antibody. The lane on the right is blocked with the synthesized peptide.
  • Immunohistochemical analysis of paraffin-embedded Human testis. 1, Antibody was diluted at 1:200 (4°C overnight). 2, High-pressure and temperature EDTA, pH8.0 was used for antigen retrieval. 3, Secondary antibody was diluted at 1:200 (room temperature, 30min).
  • Immunohistochemical analysis of paraffin-embedded Human testis. 1, Antibody was diluted at 1:200 (4°C overnight). 2, High-pressure and temperature EDTA, pH8.0 was used for antigen retrieval. 3, Secondary antibody was diluted at 1:200 (room temperature, 30min).
  • Immunohistochemical analysis of paraffin-embedded Human testis. 1, Antibody was diluted at 1:200 (4°C overnight). 2, High-pressure and temperature EDTA, pH8.0 was used for antigen retrieval. 3, Secondary antibody was diluted at 1:200 (room temperature, 30min).

Anti-YBX1 antibody (68-117 aa) (STJ96290)

SKU:
STJ96290

£46.00 - £226.00
Current Stock:
Host: Rabbit
Applications: WB/IHC/IF/ELISA
Reactivity: Human/Mouse/Rat
Note: STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS.
Short Description: Rabbit polyclonal antibody anti-Y-box-binding protein 1 (68-117 aa) is suitable for use in Western Blot, Immunohistochemistry, Immunofluorescence and ELISA research applications.
Clonality: Polyclonal
Conjugation: Unconjugated
Isotype: IgG
Formulation: Liquid in PBS containing 50% Glycerol, 0.5% BSA and 0.02% Sodium Azide.
Purification: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Concentration: 1 mg/mL
Dilution Range: IHC-P 100-300
WB 1:500-1:2000
ELISA 1:40000
IF 1:50-200
Storage Instruction: Store at-20°C for up to 1 year from the date of receipt, and avoid repeat freeze-thaw cycles.
Gene Symbol: YBX1
Gene ID: 4904
Uniprot ID: YBOX1_HUMAN
Immunogen Region: 68-117 aa
Specificity: YB-1 Polyclonal Antibody detects endogenous levels of YB-1 protein.
Immunogen: The antiserum was produced against synthesized peptide derived from the human YBX1 at the amino acid range 68-117
Function DNA- and RNA-binding protein involved in various processes, such as translational repression, RNA stabilization, mRNA splicing, DNA repair and transcription regulation. Predominantly acts as a RNA-binding protein: binds preferentially to the 5'-CUCUGCG-3' RNA motif and specifically recognizes mRNA transcripts modified by C5-methylcytosine (m5C). Promotes mRNA stabilization: acts by binding to m5C-containing mRNAs and recruiting the mRNA stability maintainer ELAVL1, thereby preventing mRNA decay. Component of the CRD-mediated complex that promotes MYC mRNA stability. Contributes to the regulation of translation by modulating the interaction between the mRNA and eukaryotic initiation factors. Plays a key role in RNA composition of extracellular exosomes by defining the sorting of small non-coding RNAs, such as tRNAs, Y RNAs, Vault RNAs and miRNAs. Probably sorts RNAs in exosomes by recognizing and binding C5-methylcytosine (m5C)-containing RNAs. Acts as a key effector of epidermal progenitors by preventing epidermal progenitor senescence: acts by regulating the translation of a senescence-associated subset of cytokine mRNAs, possibly by binding to m5C-containing mRNAs. Also involved in pre-mRNA alternative splicing regulation: binds to splice sites in pre-mRNA and regulates splice site selection. Binds to TSC22D1 transcripts, thereby inhibiting their translation and negatively regulating TGF-beta-mediated transcription of COL1A2. Also able to bind DNA: regulates transcription of 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, suggesting a role in DNA repair. The secreted form acts as an extracellular mitogen and stimulates cell migration and proliferation.
Protein Name Y-Box-Binding Protein 1
Yb-1
Ccaat-Binding Transcription Factor I Subunit A
Cbf-A
Dna-Binding Protein B
Dbpb
Enhancer Factor I Subunit A
Efi-A
Nuclease-Sensitive Element-Binding Protein 1
Y-Box Transcription Factor
Database Links Reactome: R-HSA-2173796
Reactome: R-HSA-72163
Reactome: R-HSA-72165
Reactome: R-HSA-72203
Reactome: R-HSA-877300
Reactome: R-HSA-9017802
Cellular Localisation Cytoplasm
Nucleus
Cytoplasmic Granule
Secreted
Extracellular Exosome
P-Body
Predominantly Cytoplasmic In Proliferating Cells
Cytotoxic Stress And Dna Damage Enhance Translocation To The Nucleus
Localized In Cytoplasmic Mrnp Granules Containing Untranslated Mrnas
Shuttles Between Nucleus And Cytoplasm
Localized With Ddx1
Mbnl1 And Tial1 In Stress Granules Upon Stress
Secreted By Mesangial And Monocytic Cells After Inflammatory Challenges
Alternative Antibody Names Anti-Y-Box-Binding Protein 1 antibody
Anti-Yb-1 antibody
Anti-Ccaat-Binding Transcription Factor I Subunit A antibody
Anti-Cbf-A antibody
Anti-Dna-Binding Protein B antibody
Anti-Dbpb antibody
Anti-Enhancer Factor I Subunit A antibody
Anti-Efi-A antibody
Anti-Nuclease-Sensitive Element-Binding Protein 1 antibody
Anti-Y-Box Transcription Factor antibody
Anti-YBX1 antibody
Anti-NSEP1 antibody
Anti-YB1 antibody

Information sourced from Uniprot.org

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