Pre-B-Cell Leukemia Transcription Factor 1 [pre-B-buněčný leukemický transkripční faktor 1]
- Terms
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homeodoménový protein PBX1
homeoprotein PBX1
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PBX1 Homeobox Protein
Pre-B-Cell Leukemia Homeobox 1 Protein
A TALE-type homeodomain protein and transcription factor that binds the DNA sequence 5'-ATCAATCAA-3'. It forms a heterodimer with MEIS1 TRANSCRIPTION FACTOR and functions as a transcriptional activator of HOMEOBOX PROTEIN NKX-2.5 and ELONGIN A, and as a transcriptional repressor of CDKN2B PROTEIN, in the regulation of developmental and morphogenetic processes such as spleen and limb development. Chromosome translocations involving the PBX1 and TCF3 genes occur in cases of pre-B-cell ACUTE LYMPHOID LEUKEMIA.
- DUI
- D000075062 MeSH Browser
- CUI
- M000629051
- Previous indexing
- DNA-Binding Proteins (1993-2017); Proto-Oncogene Proteins (1993-2017)
- History note
- 2018
- Public note
- 2018
Allowable subheadings
- AD
- administration & dosage
- AE
- adverse effects
- AG
- agonists
- AN
- analysis
- AI
- antagonists & inhibitors
- BI
- biosynthesis
- BL
- blood
- CF
- cerebrospinal fluid
- CS
- chemical synthesis
- CH
- chemistry 1
- CL
- classification
- DF
- deficiency
- DE
- drug effects
- EC
- economics
- GE
- genetics 1
- HI
- history
- IM
- immunology
- IP
- isolation & purification
- ME
- metabolism 1
- PK
- pharmacokinetics
- PD
- pharmacology
- PH
- physiology
- PO
- poisoning
- RE
- radiation effects
- ST
- standards
- SD
- supply & distribution
- TU
- therapeutic use
- TO
- toxicity
- UL
- ultrastructure
- UR
- urine
PBX1 protein, human Chemical MeSH Browser
Pbx1 protein, mouse Chemical MeSH Browser
pbx1a protein, zebrafish Chemical MeSH Browser