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Polypyrimidine tract-binding protein 1 is a protein that in humans is encoded by the PTBP1 gene.
The analysis highlights Interactions, Evolution and Overview as prominent areas in the source structure around PTBP1.
Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.
Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.
High-confidence facts extracted from structured source data. Use them as anchors for further research.
Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.
Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.
The extracted context around PTBP1 shows recurring relationship patterns in the source. For example, PTBP1 → extracellular exosome, fibroblast growth factor receptor signaling pathway, IRES-dependent viral translational initiation, membrane, mRNA processing, mRNA splicing, via spliceosome, negative regulation of mRNA splicing, via spliceosome, negative regulation of muscle cell differentiation, negative regulation of RNA splicing, nucleic acid binding, nucleolus, nucleoplasm, nucleus, poly-pyrimidine tract binding, positive regulation of calcineurin-NFAT signaling cascade, positive regulation of protein dephosphorylation, pre-mRNA binding, protein binding, regulation of alternative mRNA splicing, via spliceosome, RNA binding Another extracted example is PTBP1 → blastocyst, cecum, embryo, genital tubercle, human penis, islet of Langerhans, lip, morula, mucosa of pharynx, nipple, pancreatic ductal cell, pylorus, stromal cell of endometrium, tail of embryo, thymus, ventricular zone, yolk sac, zygote. Use these groups to spot repeated connection types before inspecting the individual relationships.
Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.
gene protein bp chr human band binding chromosome 19 hnrnps proteins nucleus polypyrimidine pre-mrna mrna splicing location encoded heterogeneous nuclear
TTTA extracted 90 structured relationships around PTBP1. Examples in this analysis include PTBP1 → Aliases → PTBP1, HNRNP-I, HNRNPI, HNRPI, PTB, PTB-1, PTB-T, PTB2, PTB3, PTB4, pPTB, polypyrimidine tract binding protein 1 and PTBP1 → Available structures → Available structuresPDBOrtholog search: PDBe RCSB List of PDB id codes1QM9, 1SJQ, 1SJR, 2AD9, 2ADB, 2ADC, 2EVZ, 3ZZY, 3ZZZ. The table shows each extracted connection, where it came from and its confidence.
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| PTBP1 | Aliases | PTBP1, HNRNP-I, HNRNPI, HNRPI, PTB, PTB-1, PTB-T, PTB2, PTB3, PTB4, pPTB, polypyrimidine tract binding protein 1 | 1.00 | infobox |
| PTBP1 | Available structures | Available structuresPDBOrtholog search: PDBe RCSB List of PDB id codes1QM9, 1SJQ, 1SJR, 2AD9, 2ADB, 2ADC, 2EVZ, 3ZZY, 3ZZZ | 1.00 | infobox |
| PTBP1 | Band | 19p13.3 | 1.00 | infobox |
| PTBP1 | Band | 10 C1|10 39.72 cM | 1.00 | infobox |
| PTBP1 | Bgee | thymus | 1.00 | infobox |
| PTBP1 | Bgee | nipple | 1.00 | infobox |
| PTBP1 | Bgee | mucosa of pharynx | 1.00 | infobox |
| PTBP1 | Bgee | stromal cell of endometrium | 1.00 | infobox |
| PTBP1 | Bgee | human penis | 1.00 | infobox |
| PTBP1 | Bgee | pancreatic ductal cell | 1.00 | infobox |
| PTBP1 | Bgee | pylorus | 1.00 | infobox |
| PTBP1 | Bgee | islet of Langerhans | 1.00 | infobox |
| PTBP1 | Bgee | cecum | 1.00 | infobox |
| PTBP1 | Bgee | ventricular zone | 1.00 | infobox |
| PTBP1 | Bgee | tail of embryo | 1.00 | infobox |
| PTBP1 | Bgee | genital tubercle | 1.00 | infobox |
| PTBP1 | Bgee | zygote | 1.00 | infobox |
| PTBP1 | Bgee | yolk sac | 1.00 | infobox |
| PTBP1 | Bgee | lip | 1.00 | infobox |
| PTBP1 | Bgee | embryo | 1.00 | infobox |
| PTBP1 | Bgee | morula | 1.00 | infobox |
| PTBP1 | Bgee | blastocyst | 1.00 | infobox |
| PTBP1 | BioGPS | More reference expression data | 1.00 | infobox |
| PTBP1 | Chr. | Chromosome 19 (human) | 1.00 | infobox |
| PTBP1 | Chr. | Chromosome 10 (mouse) | 1.00 | infobox |
| PTBP1 | Databases | NCBI: entry; OMA: entry | 1.00 | infobox |
| PTBP1 | End | 812,327 bp | 1.00 | infobox |
| PTBP1 | End | 79,700,605 bp | 1.00 | infobox |
| PTBP1 | Ensembl | ENSG00000011304 | 1.00 | infobox |
| PTBP1 | Entrez | 5725 | 1.00 | infobox |
The concept neighborhoods around PTBP1 bring nearby vocabulary together. In this analysis, examples include Search, Tract and Location. Use the clusters to find adjacent concepts and terminology that may deserve separate research.
For PTBP1, one of the stronger structural bridges in this analysis connects PTBP1 with Interactions. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.
TTTA analyzes the structure around PTBP1 to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Interactions, Evolution & Overview, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.
Source: Wikipedia — PTBP1 · EN edition · Analysis: TopicsToTalkAbout