IGF2BP3 - insulin like growth factor 2 mRNA binding protein 3 Gene
Also Known as KOC; CT98; IMP3; KOC1; IMP-3; VICKZ3
Species: Homo sapiens
About IGF2BP3
This gene has 18 transcripts (splice variants), 224 orthologues and 12 paralogues. Biased expression in placenta (RPKM 12.9), testis (RPKM 2.5) and 2 other tissues.
Summary
The protein encoded by this gene is primarily found in the nucleolus, where it can bind to the 5' UTR of the insulin-like growth factor II leader 3 mRNA and may repress translation of insulin-like growth factor II during late development. The encoded protein contains several KH domains, which are important in RNA binding and are known to be involved in RNA synthesis and metabolism. A pseudogene exists on chromosome 7, and there are putative pseudogenes on Other chromosomes. [provided by RefSeq, Jul 2008]
IGF2BP3 Products (1)
| mRNA | Protein | Name |
|---|---|---|
| NM_006547.3 | NP_006538.2 | insulin-like growth factor 2 mRNA-binding protein 3 |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables N6-methyladenosine-containing RNA reader activity |
IDA
IDA: Inferred from direct assay
|
29476152 | GOA |
| enables mRNA 3'-UTR binding |
IDA
IDA: Inferred from direct assay
|
20080952 | GOA |
| enables mRNA 5'-UTR binding |
IDA
IDA: Inferred from direct assay
|
9891060 | GOA |
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
17289661 | GOA |
| Biological Process GO Annotation | Evidence | References | Source |
|---|---|---|---|
| involved in CRD-mediated mRNA stabilization |
IDA
IDA: Inferred from direct assay
|
29476152 | GOA |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| located in P-body |
IDA
IDA: Inferred from direct assay
|
29476152 | GOA |
| located in cytoplasm |
IDA
IDA: Inferred from direct assay
|
9891060 | GOA |
| located in cytoplasmic stress granule |
IDA
IDA: Inferred from direct assay
|
29476152 | GOA |
IGF2BP3 Protein Structure
(4 - 69)
RRM_1: RNA recognition motif. (a.k.a. RRM, RBD, or RNP domain) (85 - 150)
KH_1: KH domain (198 - 260)
KH_1: KH domain (280 - 343)
KH_1: KH domain (408 - 469)
KH_1: KH domain (490 - 553)
- 0
- 100
- 200
- 300
- 400
- 500
- 579 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
insulin-like growth factor 2 mRNA-binding protein 3 |
|
IGF2BP3 Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | References |
|---|---|---|---|---|---|---|---|
|
Intra
|
IGF2BP3 | O00425 | TARDBP | Homo sapiens | Q13148 | 32814053 | |
|
Intra
|
IGF2BP3 | O00425 | TARDBP | Homo sapiens | Q13148 | 32814053 | |
|
Intra
|
IGF2BP3 | O00425 | TARDBP | Homo sapiens | Q13148 | 32814053 | |
|
Intra
|
IGF2BP3 | O00425 | PCBP1 | Homo sapiens | Q15365 | 32296183 |
IGF2BP3 Antibodies
| Cat. No. | Product Name | Application | Reactivity |
|---|---|---|---|
| HY-P80724 | IMP3 Antibody | WB, ICC/IF, IP, FC | Human, Mouse, Rat |
| HY-P83793 | IGF2BP3 Antibody (YA3490) | WB, IHC-P, FC, ELISA | Human |
| HY-P83793A | IGF2BP3 Antibody (YA3490)(PBS only) | WB, IHC-P, FC, ELISA | Human |
| HY-P85226 | IMP-3 Antibody (YA4918) | WB; ICC/IF; IP; FC; IHC-P; IHC-F; IF-Tissue | Human |
| HY-P85583 | IMP3 Antibody (YA5275) | IHC-P, WB, ICC/IF, ELISA | Human, Mouse, |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Langerhans Cell Sarcoma |
|
|
| Pancreatic Cancer |
|
|
| Barrett Esophagus |
|
|
| Pilomyxoid Astrocytoma |
|
Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Bos taurus | IGF2BP3 | VGNC | VGNC:30081 |
| Rattus norvegicus | IGF2BP3 | RGD | RGD:1306512 |
| Canis familiaris | IGF2BP3 | VGNC | VGNC:41900 |
| Macaca mulatta | IGF2BP3 | VGNC | VGNC:73453 |
| Felis catus | IGF2BP3 | VGNC | VGNC:62890 |
| Mus musculus | IGF2BP3 | MGD | MGI:1890359 |
| Others | IGF2BP3 | NCBI |