P-V-Myb+C-Myb (S11) Recombinant Rabbit monoclonal Antibody IgG
Fig1: ICC staining P-V-Myb+C-Myb(S11) in Ags cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.
Fig2: Immunohistochemical analysis of paraffin-embedded human uterine neck tissue using anti-P-V-Myb+C-Myb(S11) antibody. Counter stained with hematoxylin.
Fig3: Immunohistochemical analysis of paraffin-embedded human breast carcinoma tissue using anti-P-V-Myb+C-Myb(S11) antibody. Counter stained with hematoxylin.
Host Species; Species ReactivityRabbit; Human
ImmunogenSynthetic phospho-Peptide corresponding to residues surrounding Ser11 of human V-Myb+C-Myb.
Application SummaryWB, ICC/IF, IHC, FC
Purification; FormulationProA affinity purified; 1*TBS (pH7.4), 1%BSA, 40%Glycerol. Preservative: 0.05% Sodium Azide.; Liquid form.
ALTnamesTranscriptional activator Myb, Proto-oncogene c-Myb
BackgroundThe Myb family of transcription factors regulates proliferation, differentiation and apoptosis of hematopoletic cells. The avian myeloblastosis viral (v-Myb) protein is nuclear and binds to specific DNA sequences. The gene encoding for v-Myb is oncogenic, causing monoblastic leukemia and transforming myelomonocytic cells by deregulating the expression of specific target genes. v-Myb functions as a transcriptional activator, and it can repress biologically relevant genes such as Ets-2, which promotes macrophage differentiation. The proto-oncogene c-Myb encodes for a nuclear protein that plays a role in transcriptional regulation and may be essential for hematopoietic cell proliferation. A-Myb is also member of the Myb family that is expressed in proliferating B cell centroblasts. Transgenic mice overexpressing A-Myb posses enhanced hyperplasia of the lymph nodes.(ET1603-41)