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General Information
| Gene_Symbol | Gene_ID | Gene_Name | Chromosome | Alias |
|---|---|---|---|---|
| ID2 | 3398 | inhibitor of DNA binding 2, dominant negative helix-loop-helix protein  | 2 | GIG8, bHLHb26  |
- Evidence
- Gene
- mRNA
- CDS
- Protein
- PTM
- Enzyme
- PPi
- Pathway
- Structural
- Domain
- Ontology
- SNP
- Drug
- External Links
Evidence Information
| Pubmed ID | Year | Sample Information | Techniques | Mechanism | Fold Change | Remark |
|---|---|---|---|---|---|---|
| 21956276    | 2012 | Cell line : HCT116 Source : - Sample Type : - No. of Sample : - Stage : - | RT-PCR, Western blotting, MTT assay,Transwell assay | Up-regulation | - | The expression of mRNA and protein of Smad4 and Id2 was detected. |
Gene Details

| Gene Type | protein coding |
|---|---|
| Gene Family | Basic helix-loop-helix proteins |
| Description | The protein encoded by this gene belongs to the inhibitor of DNA binding family, members of which are transcriptional regulators that contain a helix-loop-helix (HLH) domain but not a basic domain. Members of the inhibitor of DNA binding family inhibit the functions of basic helix-loop-helix transcription factors in a dominant-negative manner by suppressing their heterodimerization partners through the HLH domains. This protein may play a role in negatively regulating cell differentiation. A pseudogene of this gene is located on chromosome 3. [provided by RefSeq, Aug 2011]   | Chromosome | 2 |
| Location | 2p25 |
| Start | 8822113   |
| End | 8824583   |
| Strand | +   |
| Gene Sequence |    Download   Select all |
| Length | 2471   |
| OMIM ID | 600386    |
| HGNC ID | HGNC:5361    |
| Unigene ID | Hs.180919    |
| Ensembl ID | ENSG00000115738    |
| PharmGKB ID | PA29609    |
mRNA Information
| mRNA ID | NM_002166.4 |
|---|---|
| Exon | join(1..531,861..924,1703..2471)   | mRNA Sequence |    Download   Select all |
| Length | 1402   |
CDS Information
| Location | 184..588 |
|---|---|
| CDS Sequence |    Download   Select all |
| CCDS ID | CCDS1659.1 |    
Protein Information
| Protein ID | NP_002157.2 |
|---|---|
| Protein Name | inhibitor of DNA binding 2, dominant negative helix-loop-helix protein |
| Molecular Wt. (Da) | 14786 |
| Protein Sequence |    Download   Select all |
| Length | 134   |
| Uniprot ID | Q96HF1 |    
| Ensembl Protein ID | ENSP00000274063   |    
Post-translational Modification Information (Source : HPRD)
| Residue | Type | site |
|---|---|---|
| S | Phosphorylation | 5 |
Enzyme Information
No matching records could be found.
PPi Information
(Click to view network : Source STRING)      View   
| Interactant Gene ID (Source: HPRD) | Gene Symbol | HPRD ID | Ref Seq ID | Technique | References |
|---|---|---|---|---|---|
| 118 |    ADD1 |    36 |    NP_054908.2 |    in vitro;in vivo |    10585876    |
| 4617 |    MYF5 |    1168 |    NP_005584.2 |    in vitro;in vivo;yeast 2-hybrid |    9242638    |
| 4654 |    MYOD1 |    1166 |    NP_002469.2 |    in vitro;yeast 2-hybrid |    9242638    |
| 6929 |    TCF3 |    918 |    NP_003191.1 |    in vivo;yeast 2-hybrid |    115   916   539   242   638    |
| 9094 |    UNC119 |    4927 |    NP_005139.1 |    yeast 2-hybrid |    16169070    |
| 55791 |    C1orf103 |    17975 |    NP_060842.3 |    yeast 2-hybrid |    16169070    |
| 84060 |    C7orf64 |    13173 |    NP_115496.2 |    yeast 2-hybrid |    16169070    |
Pathway Information
| Pathway Name | Pathway ID |
|---|---|
| Hippo signaling pathway |    hsa04390 |    
| Signaling pathways regulating pluripotency of stem cells |    hsa04550 |    
| TGF-beta signaling pathway |    hsa04350 |    
| Transcriptional misregulation in cancer |    hsa05202 |    
Structure Information
No matching records could be found.
Domain Information
| ID | Location | Description |
|---|---|---|
| cd00083 | 38-79  | HLH |
| cl00081 | 38-79  | HLH superfamily |
| pfam00010 | 37-76  | HLH |
| smart00353 | 38-81  | HLH |
Ontology Information
| HPRD ID | 7357 |    
|---|---|
| Molecular Class | Transcription regulatory protein |
| Molecular Function | Receptor signaling protein activity (GO:0005057) |
| Biological Process | Cell communication (GO:0007154); Signal transduction (GO:0007165)   |
Drug Information
No matching records could be found.
External Links
| ArrayExpress | GO |    
|---|---|
| ICGC | GO |    
| Cancer3D | GO |    
| COSMIC | GO |    
| NCG | GO |    
| TSGene | GO |    
| Tumor Gene Family of Databases | GO |    
| CCDB | GO |    
| G2SBC | GO |    
| Osteosarcoma Database | GO |    
| RCDB | GO |    
