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Invitrogen
PBX1 Polyclonal Antibody
Advanced Verification
This Antibody was verified by Knockdown to ensure that the antibody binds to the antigen stated.
FIGURE: 1 / 8
PBX1 Antibody (PA5-17223) in ICC/IF
Immunofluorescence analysis of PBX1 was performed using 70% confluent log phase HeLa cells. The cells were fixed with 4% paraformaldehyde for 10 minutes, permeabilized with 0.1% Triton™ X-100 for 15 minutes, and blocked with 2% BSA for 45 minutes at room temperature. The cells were labeled with PBX1 Polyclonal Antibody (Product # PA5-17223) at 1:100 dilution in 0.1% BSA, incubated at 4 degree celsius overnight and then labeled with Donkey anti-Rabbit IgG (H+L) Highly Cross-Adsorbed Secondary Antibody, Alexa Fluor Plus 488 (Product # A32790... View More
Product Details
PA5-17223
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human,
Mouse
Published species
Mouse
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
Synthetic peptide corresponding to amino acids near the amino terminus of human Pbx1
Conjugate
Form
Liquid
Concentration
19 µg/mL
Purification
Antigen affinity chromatography
Storage buffer
0.01M HEPES, pH 7.5, with 0.15M NaCl, 100µg/mL BSA, 50% glycerol
Contains
no preservative
Storage conditions
-20°C
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
AB_10980993
Product Specific Information
It is not recommended to aliquot this antibody.
Target Information
This gene encodes a nuclear protein that belongs to the PBX homeobox family of transcriptional factors. Studies in mice suggest that this gene may be involved in the regulation of osteogenesis, and required for skeletal patterning and programming. A chromosomal translocation, t(1; 19) involving this gene and TCF3/E2A gene, is associated with pre-B-cell acute lymphoblastic leukemia. The resulting fusion protein, in which the DNA binding domain of E2A is replaced by the DNA binding domain of this protein, transforms cells by constitutively activating transcription of genes regulated by the PBX protein family. Alternatively spliced transcript variants encoding different isoforms have been found for this gene.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Bioinformatics
Protein Aliases: DKFZp686B09108; Homeobox protein PBX1; Homeobox protein PRL; MGC126627; OTTHUMP00000032205; pre-B-cell leukemia homeobox 1; Pre-B-cell leukemia transcription factor 1
Gene Aliases: 2310056B04Rik; D230003C07Rik; Pbx-1; PBX1; PRL
UniProt ID: (Human) P40424, (Mouse) P41778
Entrez Gene ID: (Human) 5087, (Mouse) 18514
RNA polymerase II core promoter proximal region sequence-specific DNA binding
transcriptional activator activity, RNA polymerase II core promoter proximal region sequence-specific binding
DNA binding
transcription factor activity, sequence-specific DNA binding
protein binding
protein heterodimerization activity
transcription factor binding
sequence-specific DNA binding
homeodomain transcription factor
branching involved in ureteric bud morphogenesis
transcription from RNA polymerase II promoter
steroid biosynthetic process
sex differentiation
positive regulation of cell proliferation
anterior/posterior pattern specification
proximal/distal pattern formation
positive regulation of G2/M transition of mitotic cell cycle
regulation of ossification
adrenal gland development
embryonic limb morphogenesis
somatic stem cell population maintenance
embryonic hemopoiesis
negative regulation of neuron differentiation
positive regulation of transcription from RNA polymerase II promoter
spleen development
thymus development
embryonic skeletal system development
urogenital system development
transcription, DNA-templated
regulation of transcription, DNA-templated
multicellular organism development
organ morphogenesis
cell differentiation
regulation of cell proliferation
negative regulation of sequence-specific DNA binding transcription factor activity
embryonic organ development
Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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