TF Info Page for POU4F3 (Homeodomain; POU)
Conclusion
| Assessment | Binding Mode | Motif Status | Notes | Comments |
|---|---|---|---|---|
| Known motif | 1 Monomer or homomultimer | High-throughput in vitro |
Description
| Description: | POU class 4 homeobox 3 [Source:HGNC Symbol;Acc:HGNC:9220] | |||
| Entrez Summary | NA | |||
| Ensembl ID: | ENSG00000091010 | |||
| External Link: | CisBP | |||
| Interpro | IPR000327; IPR001356; IPR009057; IPR010982; IPR013847; IPR017970; | |||
| Protein Domain: | ENSP00000230732 | |||
| Domain: |
|
Previous Annotations
| Source | Annotation |
| TF-CAT classification |
TF Gene_DNA-Binding sequence-specific_DNA Binding_ PMIDS:15465029 |
| Vaquerizas 2009 TF classification "a" Has direct evidence of TF function; "b" Has evidence for an orthologous TF; "c" contains likely DBDs, but has no functional evidence; "x" is an unlikely TF such as predicted gene, genes with likely non-specific DBDs or that have function outside transcription; "other" category contains proteins without clear DBDs they curated from external sources. |
a |
| CisBP considers it as a TF? | Yes |
| TFclass considers it as a TF? | Yes |
| Has GO:0003700 "transcription factor activity, sequence-specific DNA binding" | Yes |
| GO-Info |
GO:0001077 RNA polymerase II core promoter proximal region sequence-specific DNA binding transcription factor a IDA - PMID:15465029 GO:0001228 RNA polymerase II transcription regulatory region sequence-specific DNA binding transcription factor IDA - PMID:23805044 GO:0003700 sequence-specific DNA binding transcription factor activity TAS - PMID:9506947 |
|
Initial Assessment
1a1 Protein has a high confidence PWM (HT-SELEX, PBM or B1H model) or there is a crystal structure that supports sequence specific DNA binding; 1a2 There is high confidence data for a close ortholog (as defined in CisBP); 2a1 There is lower confidence direct evidence, such as a Jaspar, Hocomoco or Transfac model; 2a2 There is lower confidence evidence for an close ortholog; 3a There is decent circumstantial evidence for its role as a TF or not; 4a Two or more datasets predict it as a TF; 5a One of the source datasets predicts is as a TF |
1a1, Direct HQ evidence |
| TF has conditional DNA-binding requirements |