Conclusion
Assessment
Binding Mode
Motif Status
Notes
Comments
Known motif
1 Monomer or homomultimer
High-throughput in vitro
Description
Description:
LIM homeobox 8 [Source:HGNC Symbol;Acc:HGNC:28838]
Entrez Summary
TBA
Ensembl ID:
ENSG00000162624
External Link:
T093339_1.02
Interpro
IPR001356 ; IPR001781 ; IPR009057 ; IPR017970 ;
Protein Domain:
Protein: ENSP00000294638DBD: HomeodomainOther: DUF2175, LIMProtein: ENSP00000348597DBD: HomeodomainOther: DUF2175, LIM
Previous Annotations
Source
Annotation
TF-CAT classification
Indeterminate - There is no evidence for or against this genes role as a TF___ PMIDS:0
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"
No
GO-Info
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
DNA-Binding
Published Motif Data
Structure
Experimental History
{"regions": [{"startStyle": "curved", "end": 282, "endStyle": "curved", "aliStart": 226, "text": "HD", "colour": "#228B22", "aliEnd": 282, "start": 226, "href": "http://pfam.xfam.org/family/PF00046.27", "type": "pfama", "display": "true", "metadata": {"end": 282, "description": "The homeobox domain or homeodomain was first identified in a number of drosophila homeotic and segmentation proteins, but is now known to be well-conserved in many other animals, including vertebrates [PUBMED:2568852, PUBMED:1357790]. Hox genes encode homeodomain-containing transcriptional regulators that operate differential genetic programs along the anterior-posterior axis of animal bodies [PUBMED:12445403]. The domain binds DNA through a helix-turn-helix (HTH) structure. ", "database": "PfamA", "aliStart": 226, "scoreName": "E-value", "accession": "PF00046.27", "start": 226, "score": 9.799999999999999e-20, "identifier": "Homeobox domain", "type": "DBD", "aliEnd": 282}}, {"startStyle": "straight", "end": 132, "endStyle": "straight", "aliStart": 75, "text": "LIM", "colour": "#9999ff", "aliEnd": 131, "start": 75, "href": "http://pfam.xfam.org/family/PF00412.20", "type": "pfama", "display": "true", "metadata": {"end": 132, "description": "This family represents two copies of the LIM structural domain.", "database": "PfamA", "aliStart": 75, "scoreName": "E-value", "accession": "PF00412.20", "start": 75, "score": 2.8e-27, "identifier": "LIM domain", "type": "DBD", "aliEnd": 131}}, {"startStyle": "straight", "end": 193, "endStyle": "straight", "aliStart": 136, "text": "LIM", "colour": "#9999ff", "aliEnd": 190, "start": 136, "href": "http://pfam.xfam.org/family/PF00412.20", "type": "pfama", "display": "true", "metadata": {"end": 193, "description": "This family represents two copies of the LIM structural domain.", "database": "PfamA", "aliStart": 136, "scoreName": "E-value", "accession": "PF00412.20", "start": 136, "score": 2.8e-27, "identifier": "LIM domain", "type": "DBD", "aliEnd": 190}}, {"startStyle": "straight", "end": 223, "endStyle": "jagged", "aliStart": 162, "text": "DUF2175", "colour": "#9999ff", "aliEnd": 204, "start": 160, "href": "http://pfam.xfam.org/family/PF09943.7", "type": "pfama", "display": "true", "metadata": {"end": 223, "description": "This domain, found in various hypothetical archaeal proteins, has no known function.", "database": "PfamA", "aliStart": 162, "scoreName": "E-value", "accession": "PF09943.7", "start": 160, "score": 0.002, "identifier": "Uncharacterized protein conserved in archaea (DUF2175)", "type": "DBD", "aliEnd": 204}}], "length": 357}
{"regions": [{"startStyle": "curved", "end": 272, "endStyle": "curved", "aliStart": 216, "text": "HD", "colour": "#228B22", "aliEnd": 272, "start": 216, "href": "http://pfam.xfam.org/family/PF00046.27", "type": "pfama", "display": "true", "metadata": {"end": 272, "description": "The homeobox domain or homeodomain was first identified in a number of drosophila homeotic and segmentation proteins, but is now known to be well-conserved in many other animals, including vertebrates [PUBMED:2568852, PUBMED:1357790]. Hox genes encode homeodomain-containing transcriptional regulators that operate differential genetic programs along the anterior-posterior axis of animal bodies [PUBMED:12445403]. The domain binds DNA through a helix-turn-helix (HTH) structure. ", "database": "PfamA", "aliStart": 216, "scoreName": "E-value", "accession": "PF00046.27", "start": 216, "score": 9.4e-20, "identifier": "Homeobox domain", "type": "DBD", "aliEnd": 272}}, {"startStyle": "straight", "end": 122, "endStyle": "straight", "aliStart": 65, "text": "LIM", "colour": "#9999ff", "aliEnd": 121, "start": 65, "href": "http://pfam.xfam.org/family/PF00412.20", "type": "pfama", "display": "true", "metadata": {"end": 122, "description": "This family represents two copies of the LIM structural domain.", "database": "PfamA", "aliStart": 65, "scoreName": "E-value", "accession": "PF00412.20", "start": 65, "score": 2.7e-27, "identifier": "LIM domain", "type": "DBD", "aliEnd": 121}}, {"startStyle": "straight", "end": 183, "endStyle": "straight", "aliStart": 126, "text": "LIM", "colour": "#9999ff", "aliEnd": 180, "start": 126, "href": "http://pfam.xfam.org/family/PF00412.20", "type": "pfama", "display": "true", "metadata": {"end": 183, "description": "This family represents two copies of the LIM structural domain.", "database": "PfamA", "aliStart": 126, "scoreName": "E-value", "accession": "PF00412.20", "start": 126, "score": 2.7e-27, "identifier": "LIM domain", "type": "DBD", "aliEnd": 180}}, {"startStyle": "straight", "end": 213, "endStyle": "jagged", "aliStart": 152, "text": "DUF2175", "colour": "#9999ff", "aliEnd": 194, "start": 150, "href": "http://pfam.xfam.org/family/PF09943.7", "type": "pfama", "display": "true", "metadata": {"end": 213, "description": "This domain, found in various hypothetical archaeal proteins, has no known function.", "database": "PfamA", "aliStart": 152, "scoreName": "E-value", "accession": "PF09943.7", "start": 150, "score": 0.0019, "identifier": "Uncharacterized protein conserved in archaea (DUF2175)", "type": "DBD", "aliEnd": 194}}], "length": 347}