Lane 1: Hela
Lane 2: Jurkat
Recombinant Rabbit monoclonal primary
Recombinant YB1 Monoclonal Antibody (ET1609-10)
Jurkat, MCF-7, Hela, HepG2, human breast carcinoma tissue, human kidney tissue, mouse colon tissue, mouse stomach tissue.
Store at +4C after thawing. Aliquot store at -20C or -80C. Avoid repeated freeze / thaw cycles.
1*TBS (pH7.4), 0.05% BSA, 40% Glycerol. Preservative: 0.05% Sodium Azide.
Protein A purified.
BP 8 antibody; CBF-A antibody; CCAAT binding transcription factor I subunit A antibody; CCAAT-binding transcription factor I subunit A antibody; CSDA2 antibody; CSDB antibody; DBPB antibody; DNA binding protein B antibody; DNA-binding protein B antibody; EFI-A antibody; Enhancer factor I subunit A antibody; MDR NF1 antibody; MGC104858 antibody; MGC110976 antibody; MGC117250 antibody; NSEP 1 antibody; NSEP1 antibody; Nuclease sensitive element binding protein 1 antibody; Nuclease-sensitive element-binding protein 1 antibody; p50 antibody; Q15905 antibody; Y-box binding protein 1 antibody; Y-box transcription factor antibody; Y-box-binding protein 1 antibody; YB 1 antibody; YB-1 antibody; YBOX1_HUMAN antibody; YBX 1 antibody; ybx1 antibody
Belongs to the YBX1 family.
Ubiquitinated by RBBP6; leading to a decrease of YBX1 transcactivational ability.; In the absence of phosphorylation the protein is retained in the cytoplasm.; Cleaved by a 20S proteasomal protease in response to agents that damage DNA. Cleavage takes place in the absence of ubiquitination and ATP. The resulting N-terminal fragment accumulates in the nucleus (By similarity).
Cytoplasm, Nucleus, Cytoplasmic granule, Secreted.
Y-box binding protein YB-1 (also known as CCAAT-binding transcription factor, enhancer factor I subunit A and DNA-binding protein B) belongs to a family of multifunctional proteins which regulate both transcription and translation. Y-box proteins interact with a wide variety of nucleic acid structures to act as transcription factors and mRNA masking proteins. The modular structure of Y-box proteins includes a highly conserved N-terminal cold-shock domain (CSD, equivalent to the bacterial cold-shock proteins) and four basic C-terminal domains containing Arginine clusters and aromatic residues. YB-1 plays a role in cell proliferation as an activator of growth-associated gene expression. YB-1 is also a repressor of the cell death-associated gene FAS. YB-1 may play an important role in controlling cell survival by regulating the expression of cell growth-associated and death-associated genes.