Gene Symbol | MAFB |
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Entrez Gene | 9935 |
Alt Symbol | KRML, MCTO |
Species | Human |
Gene Type | protein-coding |
Description | v-maf avian musculoaponeurotic fibrosarcoma oncogene homolog B |
Other Description | Kreisler maf-related leucine zipper homolog|MAFB/Kreisler basic region/leucine zipper transcription factor|transcription factor MafB |
Swissprots | Q9Y5Q3 B3KNE1 Q9H1F1 |
Accessions | EAW76000 Q9Y5Q3 AF086178 AF134157 AAD30106 AK027324 BAG51303 BC028098 AAH28098 BC036689 AAH36689 BQ271704 DA719830 NM_005461 NP_005452 |
Function | Acts 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. {ECO:0000250, ECO:0000269|PubMed:19143053}. |
Subcellular Location | Nucleus {ECO:0000255|PROSITE- ProRule:PRU00978}. |
Tissue Specificity | Ubiquitous. {ECO:0000269|PubMed:10444328}. |
Human MafB full length protein - ab132192 from Abcam
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Human MafB peptide - ab71662 from Abcam
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Human MafB protein fragment - ab153027 from Abcam
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MAFB Antibody Blocking Peptide - LS-E1509 from LifeSpan Bioscience
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MAFB Antibody Blocking Peptide - LS-E11911 from LifeSpan Bioscience
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MAFB Antibody Blocking Peptide - LS-E21279 from LifeSpan Bioscience
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MAFB Antibody Blocking Peptide - LS-E21280 from LifeSpan Bioscience
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Recombinant Human MafB Protein - H00009935-Q01 from Novus Biologicals
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Recombinant Human MafB Protein - H00009935-P01 from Novus Biologicals
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MAFB-Antibody-C-term-Blocking-peptide - BP12233b from Abgent, a WuXi AppTec company
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MAFB Protein Lysate (APL10893) - APL10893 from Aviva Systems Biology
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MAFB - H00009935-P01-10 from Acris Antibodies
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MAFB - H00009935-P01-25 from Acris Antibodies
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MAFB - H00009935-Q01-10 from Acris Antibodies
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MAFB - H00009935-Q01-25 from Acris Antibodies
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MAFB fusion protein - ag14505 from Proteintech Group
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MAFB fusion protein - Ag14102 from Proteintech Group
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Recombinant Human Transcription factor MafB(MAFB) - CSB-YP897570HU CSB-EP897570HU CSB-BP897570HU CSB-MP897570HU from Cusabio
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MafB peptide - ab205727 from Abcam
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MafB Recombinant Protein Antigen - NBP1-81342PEP from Novus Biologicals
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MAFB Peptide, Human - M34GP09073H from Creative Peptides
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MAFB Protein Lysate - orb333559 from Biorbyt
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Recombinant Human MAFB protein, T7/His-tagged - MAFB-218H from Creative Biomart
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