POLDIP3 - DNA polymerase delta interacting protein 3 Gene
Also Known as SKAR; PDIP3; PDIP46
Species: Homo sapiens
About POLDIP3
This gene has 8 transcripts (splice variants), 213 orthologues and 2 paralogues. Ubiquitous expression in ovary (RPKM 49.2), bone marrow (RPKM 26.9) and 25 other tissues.
Summary
This gene encodes an RRM (RNA recognition motif)-containing protein that participates in the regulation of translation by recruiting ribosomal protein S6 kinase beta-1 to mRNAs. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jul 2013]
POLDIP3 Products (4)
| mRNA | Protein | Name |
|---|---|---|
| NM_001278657.2 | NP_001265586.1 | polymerase delta-interacting protein 3 isoform 3 |
| NM_001363052.2 | NP_001349981.1 | polymerase delta-interacting protein 3 isoform 4 |
| NM_032311.5 | NP_115687.2 | polymerase delta-interacting protein 3 isoform 1 |
| NM_178136.3 | NP_835237.1 | polymerase delta-interacting protein 3 isoform 2 |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
18423201 | GOA |
| enables protein-containing complex binding |
IPI
IPI: Inferred from physical interaction
|
18423201 | GOA |
| Biological Process GO Annotation | Evidence | References | Source |
|---|---|---|---|
| involved in poly(A)+ mRNA export from nucleus |
IDA
IDA: Inferred from direct assay
|
22928037 | GOA |
| involved in positive regulation of translation |
IMP
IMP: Inferred from mutant phenotype
|
18423201 | GOA |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| located in nuclear speck |
IDA
IDA: Inferred from direct assay
|
18423201 | GOA |
POLDIP3 Protein Structure
RRM_1: RNA recognition motif. (a.k.a. RRM, RBD, or RNP domain) (284 - 344)
- 0
- 100
- 200
- 300
- 400
- 421 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
polymerase delta-interacting protein 3 |
|
POLDIP3 Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | References |
|---|---|---|---|---|---|---|---|
|
Intra
|
POLDIP3 | Q9BY77 | NCBP1 | Homo sapiens | Q09161 | 18423201 | |
|
Intra
|
POLDIP3 | Q9BY77 | UBR1 | Homo sapiens | Q8IWV7 | 33961781 |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Methylmalonic Aciduria, Cblb Type |
|
|
Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Mus musculus | POLDIP3 | MGD | MGI:1921076 |
| Canis familiaris | POLDIP3 | VGNC | VGNC:44778 |
| Rattus norvegicus | POLDIP3 | RGD | RGD:1311073 |
| Macaca mulatta | POLDIP3 | VGNC | VGNC:97119 |
| Bos taurus | POLDIP3 | VGNC | VGNC:33117 |
| Felis catus | POLDIP3 | VGNC | VGNC:64284 |
| Others | POLDIP3 | NCBI |