TF Info Page for TAL1 (bHLH)
Conclusion
| Assessment | Binding Mode | Motif Status | Notes | Comments |
|---|---|---|---|---|
| Known motif | 2 Obligate heteromer | In vivo/Misc source | Only known motifs are from Transfac or HocoMoco - origin is uncertain | No motif yielded from PBMs or HT-SELEX. Binds DNA as heterodimer with TCF3 (PDB:2YPB and PDB:2YPA). |
Description
| Description: | T-cell acute lymphocytic leukemia 1 [Source:HGNC Symbol;Acc:HGNC:11556] | ||||||
| Entrez Summary | NA | ||||||
| Ensembl ID: | ENSG00000162367 | ||||||
| External Link: | CisBP | ||||||
| Interpro | IPR011598; ; | ||||||
| Protein Domain: | ENSP00000294339 | ||||||
| Protein Domain: | ENSP00000360951 | ||||||
| Domain: |
|
Previous Annotations
| Source | Annotation |
| TF-CAT classification |
TF Gene_DNA-Binding sequence-specific_Transactivation_ PMIDS:8016094 8289805 |
| 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. |
b |
| 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:0000981 sequence-specific DNA binding RNA polymerase II transcription factor activity IBA - GO_REF:0000033 GO:0003700 sequence-specific DNA binding transcription factor activity IDA - PMID:19497860 |
|
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 | Obligate_Multimer |