Research any topic before you write.
Find related topics. | Discover entities. | See connections. | Build a topical map.
T-lymphocyte surface antigen Ly-9 is a protein that in humans is encoded by the LY9 gene. LY9 has also recently been designated CD229 (cluster of differentiation 229).
The analysis highlights Interactions and Overview as prominent areas in the source structure around LY9.
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 LY9 shows recurring relationship patterns in the source. For example, LY9 → appendix, blood, bone marrow cell, buccal mucosa cell, calvaria, epithelium of colon, granulocyte, lymph node, mesenteric lymph nodes, right lung lobe, spleen, stroma of bone marrow, subcutaneous adipose tissue, superficial temporal artery, thymus, trabecular bone, white adipose tissue Another extracted example is LY9 → adaptive immune response, cell adhesion, cell surface, immune system process, innate immune response, integral component of membrane, membrane, molecular function, plasma membrane, positive regulation of interleukin-17 production, T-helper 17 cell lineage commitment. 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.
bp human chr band gene chromosome protein location mouse surface antigen cd229 external 828 261 end 160 h3 79 54
TTTA extracted 72 structured relationships around LY9. Examples in this analysis include LY9 → Aliases → LY9, CD229, SLAMF3, hly9, mlymphocyte antigen 9 and LY9 → Band → 1q23.3. The table shows each extracted connection, where it came from and its confidence.
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| LY9 | Aliases | LY9, CD229, SLAMF3, hly9, mlymphocyte antigen 9 | 1.00 | infobox |
| LY9 | Band | 1q23.3 | 1.00 | infobox |
| LY9 | Band | 1 H3|1 79.54 cM | 1.00 | infobox |
| LY9 | Bgee | granulocyte | 1.00 | infobox |
| LY9 | Bgee | lymph node | 1.00 | infobox |
| LY9 | Bgee | buccal mucosa cell | 1.00 | infobox |
| LY9 | Bgee | blood | 1.00 | infobox |
| LY9 | Bgee | spleen | 1.00 | infobox |
| LY9 | Bgee | bone marrow cell | 1.00 | infobox |
| LY9 | Bgee | epithelium of colon | 1.00 | infobox |
| LY9 | Bgee | superficial temporal artery | 1.00 | infobox |
| LY9 | Bgee | appendix | 1.00 | infobox |
| LY9 | Bgee | trabecular bone | 1.00 | infobox |
| LY9 | Bgee | mesenteric lymph nodes | 1.00 | infobox |
| LY9 | Bgee | stroma of bone marrow | 1.00 | infobox |
| LY9 | Bgee | thymus | 1.00 | infobox |
| LY9 | Bgee | subcutaneous adipose tissue | 1.00 | infobox |
| LY9 | Bgee | calvaria | 1.00 | infobox |
| LY9 | Bgee | white adipose tissue | 1.00 | infobox |
| LY9 | Bgee | right lung lobe | 1.00 | infobox |
| LY9 | BioGPS | More reference expression data | 1.00 | infobox |
| LY9 | Chr. | Chromosome 1 (human) | 1.00 | infobox |
| LY9 | Chr. | Chromosome 1 (mouse) | 1.00 | infobox |
| LY9 | Databases | NCBI: entry; OMA: entry | 1.00 | infobox |
| LY9 | End | 160,828,261 bp | 1.00 | infobox |
| LY9 | End | 171,434,978 bp | 1.00 | infobox |
| LY9 | Ensembl | ENSG00000122224 | 1.00 | infobox |
| LY9 | Entrez | 4063 | 1.00 | infobox |
| LY9 | External IDs | OMIM: 600684; MGI: 96885; GeneCards: LY9 | 1.00 | infobox |
| LY9 | Gene location (Human) | Gene location (Human)Chr.Chromosome 1 (human)Band1q23.3Start160,796,074 bpEnd160,828,261 bp | 1.00 | infobox |
The concept neighborhoods around LY9 bring nearby vocabulary together. In this analysis, examples include Protein, Gene and Human. Use the clusters to find adjacent concepts and terminology that may deserve separate research.
For LY9, one of the stronger structural bridges in this analysis connects LY9 with Overview. 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 LY9 to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Interactions & Overview, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.
Source: Wikipedia — LY9 · EN edition · Analysis: TopicsToTalkAbout