Positive control:
Lane 1: Hela
Lane 2: Jurkat
Applications
-
WB
-
ICC
-
IF
-
IHC-P
-
IP
-
FC
REACTIVITY
-
Human
-
Mouse
-
Rat
SPECIFICATIONS
Product Type
Recombinant Rabbit monoclonal primary
Product Name
Recombinant YB1 Monoclonal Antibody (ET1609-10)
Immunogen
Recombinant protein
Host
Rabbit
Positive Control
Jurkat, MCF-7, Hela, HepG2, human breast carcinoma tissue, human kidney tissue, mouse colon tissue, mouse stomach tissue.
Conjugation
Unconjugated
Clonality
Monoclonal
Clone Number
ST0432
PROPERTIES
Form
Liquid
Storage Condition
Store at +4C after thawing. Aliquot store at -20C or -80C. Avoid repeated freeze / thaw cycles.
Storage Buffer
1*TBS (pH7.4), 0.05% BSA, 40% Glycerol. Preservative: 0.05% Sodium Azide.
Concentration
1 ug/ul
PURIFICATION
Protein A purified.
MOLECULAR WEIGHT
50 kDa
Isotype
IgG
APPLICATION DILUTION
-
WB
-
1:1,000-1:5,000
-
ICC/IF
-
1:100-1:500
-
IHC-P
-
1:50-1:200
-
FC
-
1:50-1:100
TARGET
UNIPROT #
PROTEIN NAME
YB1
SYNONYMS
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
SEQUENCE SIMILARITIES
Belongs to the YBX1 family.
POST-TRANSLATIONAL MODIFICATION
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).
SUBCELLULAR LOCATION
Cytoplasm, Nucleus, Cytoplasmic granule, Secreted.
FUNCTION
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.