Nomenclature
- Gene Symbol
- PTBP2 (H. sapiens)
- Other Gene Symbols
- FLJ34897, PTB, PTBLP, brPTB, nPTB
- Full Name
- polypyrimidine tract binding protein 2
- Other Names
- nPTB, PTB-like protein, neural polypyrimidine tract binding protein, neural polypyrimidine tract-binding protein, neurally-enriched homolog of PTB, polypyrimidine tract-binding protein 2
Other Resources
- Entrez: Gene Info
- 58155
- Uniprot: Protein Info
- PTBP2_HUMAN
- Organism-Specific Database
- —
- BioGrid: Interaction Info
- 121796
- PDB: Structures
- 2CQ1
- SpliProt3D: Structural Model
- —
Gene Product Info
- Molecular Weight (kD)
- 57.5
- Domains
- RRM
- Motifs
- —
- Features
- —
- Class / Family
- alternative splicing factor
- Notes
- —
Interactions
(from Hegele et al, 2012)
| Interacting Partner 1 | Interacting Partner 2 | Interaction Type | Score | PubMed ID |
|---|---|---|---|---|
| PTBP2 | SNRPA | Y2H: Bait/Prey | 0.5 | 22365833 |
| PTBP2 | PUF60 | Y2H: Bait/Prey | 0.75 | 22365833 |
| PTBP2 | RBM10 | Dervied from Literature | — | 16189514 |
| PTBP2 | RBM10 | Y2H: Bidirectional | 1 | 22365833 |
| PTBP2 | PTBP2 | Dervied from Literature | — | 11694331 |
| PTBP2 | ELAVL1 | Y2H: Bait/Prey | 0.38 | 22365833 |
| PTBP2 | MATR3 | Y2H: Bait/Prey | 0.5 | 22365833 |
| PTBP2 | FUS | Dervied from Literature | — | 12581738 |
| PTBP2 | HNRNPAB | Y2H: Bait/Prey | 0.5 | 22365833 |
| PTBP2 | HNRNPC | Y2H: Bidirectional | 0.62 | 22365833 |
| PTBP2 | HNRNPD | Y2H: Bait/Prey | 0.62 | 22365833 |
| PTBP2 | QKI | Y2H: Bait/Prey | 0.5 | 22365833 |
| PTBP2 | RBM4 | Y2H: Bait/Prey | 0.75 | 22365833 |
| PTBP2 | KHDRBS3 | Y2H: Bait/Prey | 0.75 | 22365833 |
| PTBP2 | KHDRBS1 | Y2H: Bait/Prey | 0.75 | 22365833 |
| PTBP2 | QKI | Dervied from Literature | — | 16713569 |