Research any topic before you write.
Find related topics. | Discover entities. | See connections. | Build a topical map.
PSD-95 (postsynaptic density protein 95) also known as SAP-90 (synapse-associated protein 90) is a protein that in humans is encoded by the DLG4 (discs large homolog 4) gene.
The analysis highlights Interactions, MAGUK superfamily and constituent domains and Overview as prominent areas in the source structure around DLG4.
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 DLG4 shows recurring relationship patterns in the source. For example, DLG4 → acetylcholine receptor binding, AMPA glutamate receptor clustering, AMPA glutamate receptor complex, axon, basolateral plasma membrane, beta-1 adrenergic receptor binding, cell junction, cell periphery, cell projection, cell-cell adhesion, cellular response to potassium ion, cerebellar mossy fiber, chemical synaptic transmission, cortical cytoskeleton, cytoplasm, cytosol, D1 dopamine receptor binding, dendrite, dendrite cytoplasm, dendritic spine Another extracted example is DLG4 → ATP, C-terminus, CaMKII, GUK, GUK-SH3, It, Its, L27, MAGUK, MAGUKs, One, P-Loop, PDZ, PSD-93, PSD-95, PXXP, SAP102, SAP97, SH3, The. 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.
psd-95 proteins pdz bp gene domain human maguk chr protein band binding postsynaptic density guanylate chromosome 17 also domains nmda
TTTA extracted 174 structured relationships around DLG4. Examples in this analysis include DLG4 → Aliases → DLG4, PSD95, SAP-90, SAP90, Dlgh4, PSD-95, SAP90A, discs large homolog 4, discs large MAGUK scaffold protein 4, MRD62 and DLG4 → Available structures → Available structuresPDBOrtholog search: PDBe RCSB List of PDB id codes1KEF, 3I4W, 3K82, 3ZRT. The table shows each extracted connection, where it came from and its confidence.
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| DLG4 | Aliases | DLG4, PSD95, SAP-90, SAP90, Dlgh4, PSD-95, SAP90A, discs large homolog 4, discs large MAGUK scaffold protein 4, MRD62 | 1.00 | infobox |
| DLG4 | Available structures | Available structuresPDBOrtholog search: PDBe RCSB List of PDB id codes1KEF, 3I4W, 3K82, 3ZRT | 1.00 | infobox |
| DLG4 | Band | 17p13.1 | 1.00 | infobox |
| DLG4 | Band | 11|11 B3 | 1.00 | infobox |
| DLG4 | Bgee | right hemisphere of cerebellum | 1.00 | infobox |
| DLG4 | Bgee | right frontal lobe | 1.00 | infobox |
| DLG4 | Bgee | nucleus accumbens | 1.00 | infobox |
| DLG4 | Bgee | cingulate gyrus | 1.00 | infobox |
| DLG4 | Bgee | anterior cingulate cortex | 1.00 | infobox |
| DLG4 | Bgee | prefrontal cortex | 1.00 | infobox |
| DLG4 | Bgee | anterior pituitary | 1.00 | infobox |
| DLG4 | Bgee | Brodmann area 9 | 1.00 | infobox |
| DLG4 | Bgee | amygdala | 1.00 | infobox |
| DLG4 | Bgee | caudate nucleus | 1.00 | infobox |
| DLG4 | Bgee | neural layer of retina | 1.00 | infobox |
| DLG4 | Bgee | dentate gyrus of hippocampal formation granule cell | 1.00 | infobox |
| DLG4 | Bgee | superior frontal gyrus | 1.00 | infobox |
| DLG4 | Bgee | primary visual cortex | 1.00 | infobox |
| DLG4 | Bgee | CA3 field | 1.00 | infobox |
| DLG4 | Bgee | tail of embryo | 1.00 | infobox |
| DLG4 | Bgee | perirhinal cortex | 1.00 | infobox |
| DLG4 | Bgee | cerebellar cortex | 1.00 | infobox |
| DLG4 | Bgee | entorhinal cortex | 1.00 | infobox |
| DLG4 | Bgee | genital tubercle | 1.00 | infobox |
| DLG4 | BioGPS | More reference expression data | 1.00 | infobox |
| DLG4 | Chr. | Chromosome 17 (human) | 1.00 | infobox |
| DLG4 | Chr. | Chromosome 11 (mouse) | 1.00 | infobox |
| DLG4 | Databases | NCBI: entry; OMA: entry | 1.00 | infobox |
| DLG4 | End | 7,219,841 bp | 1.00 | infobox |
| DLG4 | End | 69,938,348 bp | 1.00 | infobox |
The concept neighborhoods around DLG4 bring nearby vocabulary together. In this analysis, examples include Protein, Postsynaptic and Human. Use the clusters to find adjacent concepts and terminology that may deserve separate research.
For DLG4, one of the stronger structural bridges in this analysis connects DLG4 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 DLG4 to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Interactions, MAGUK superfamily and constituent domains & Overview, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.
Source: Wikipedia — DLG4 · EN edition · Analysis: TopicsToTalkAbout