Key features and details
- Rabbit polyclonal to MafB
- Suitable for: IHC-P, ICC/IF
- Reacts with: Human
- Isotype: IgG
Product nameAnti-MafB antibody
See all MafB primary antibodies
DescriptionRabbit polyclonal to MafB
Tested applicationsSuitable for: IHC-P, ICC/IFmore details
Species reactivityReacts with: Human
Predicted to work with: Mouse, Rat, Cynomolgus monkey
- IHC-P: Human testis tissue. ICC/IF: SiHa cells.
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In preparation for this, we have started to update the applications & species that this product is Abpromise guaranteed for.
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Storage instructionsShipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C long term. Avoid freeze / thaw cycle.
Storage bufferpH: 7.20
Preservative: 0.02% Sodium azide
Constituents: 40% Glycerol (glycerin, glycerine), PBS
Concentration information loading...
PurityImmunogen affinity purified
Our Abpromise guarantee covers the use of ab223744 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
|IHC-P||1/200 - 1/500. Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.|
|ICC/IF||Use a concentration of 0.25 - 2 µg/ml.
Fixation/Permeabilization: PFA/Triton X-100.
FunctionActs as a transcriptional activator or repressor. Plays a pivotal role in regulating lineage-specific hematopoiesis by repressing ETS1-mediated transcription of erythroid-specific genes in myeloid cells. Required for monocytic, macrophage, podocyte and islet beta cell differentiation. Involved in renal tubule survival and F4/80 maturation. Activates the insulin and glucagon promoters. Together with PAX6, transactivates weakly the glucagon gene promoter through the G1 element. SUMO modification controls its transcriptional activity and ability to specify macrophage fate. Binds element G1 on the glucagon promoter (By similarity). Involved either as an oncogene or as a tumor suppressor, depending on the cell context.
Involvement in diseaseDefects in MAFB are the cause of multicentric carpotarsal osteolysis syndrome (MCTO) [MIM:166300]. MCTO is a rare skeletal disorder, usually presenting in early childhood with a clinical picture mimicking juvenile rheumatoid arthritis. Progressive destruction of the carpal and tarsal bone usually occurs and other bones may also be involved. Chronic renal failure is a frequent component of the syndrome. Mental retardation and minor facial anomalies have been noted in some patients.
Sequence similaritiesBelongs to the bZIP family. Maf subfamily.
Contains 1 bZIP domain.
DomainThe leucine-zipper domain is involved in the interaction with LRPICD.
modificationsPhosphorylated by GSK3 and MAPK13 on serine and threonine residues.
Sumoylated. Sumoylation on Lys-32 and Lys-297 stimulates its transcriptional repression activity and promotes macrophage differentiation from myeloid progenitors.
- Information by UniProt
- Kreisler antibody
- Kreisler (mouse) maf related leucine zipper homolog antibody
- Kreisler maf related leucine zipper homolog antibody
ab223744 has not yet been referenced specifically in any publications.