Pbx 1, 2, 3 and 4 are members of the TALE (three amino acid loop extension) family of homeodomain-containing proteins. Two forms of Pbx 1 and Pbx 3 each differ primarily in their carboxy-termini and result from alteative mRNA splicing. Unlike other homeotic selector genes which are expressed transiently during development and differentiation, Pbx gene transcripts are ubiquitously expressed in both fetal and adult tissues and cell lines. Additionally, Pbx 2 and Pbx 3 transcripts are detected in lymphoid cells, which do not express Pbx 1.
Formulation
1 mg/ml in 1X PBS; BSA free, sodium azide free
Host
Mouse
Immunogen Region
Recombinant full-length human PBX1 protein was used as the immunogen for the PBX1 antibody.
Isotype
Mouse IgG2b
Species Reactivity
Human
Note
Optimal dilution of the PBX1 antibody should be determined by the researcher.
Uniprot
P40424
Format
Purified
Purity
Protein A/G affinity
Storage
Aliquot the PBX1 antibody and store frozen at -20oC or colder. Avoid repeated freeze-thaw cycles.
Applications
ELISA, FACS, IF
Description
ELISA (order BSA-free format for coating),Flow cytometry: 1-2ug/million cells,Immunofluorescence: 1-2ug/ml