Research any topic before you write.
Find related topics. | Discover entities. | See connections. | Build a topical map.
Sequence Alignment Map (SAM) is a text-based format originally for storing biological sequences aligned to a reference sequence developed by Heng Li and Bob Handsaker et al. It was developed when the 1000 Genomes Project wanted to move away from the MAQ mapper format and decided to design a new format. The overall TAB-delimited flavour of the format came…
Overview, Format & Description
Explore the main themes, entities and connections around SAM (file format). Start with the topic map, then use the sections below for research and deeper semantic analysis.
Start with a few of the strongest sections from the source topic. These are research directions, not a list of keywords you must use.
High-confidence facts extracted from structured source data. Use them as anchors for further research.
Browse the full topic structure. 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.
See the strongest relationship patterns around the current topic before diving into the raw triples.
Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.
format alignment sam template sequence read field quality reference next 1000 genomes project rname base developed must flag one assumptions
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| SAM (file format) | Developed by | Heng Li | 1.00 | infobox |
| SAM (file format) | Developed by | Bob Handsaker | 1.00 | infobox |
| SAM (file format) | Developed by | Alec Wysoker | 1.00 | infobox |
| SAM (file format) | Developed by | Tim Fennell | 1.00 | infobox |
| SAM (file format) | Developed by | Jue Ruan | 1.00 | infobox |
| SAM (file format) | Developed by | Nils Homer | 1.00 | infobox |
| SAM (file format) | Developed by | Gabor Marth | 1.00 | infobox |
| SAM (file format) | Developed by | Gonçalo Abecasis | 1.00 | infobox |
| SAM (file format) | Developed by | Richard M. Durbin | 1.00 | infobox |
| SAM (file format) | Developed by | 1000 Genomes Project | 1.00 | infobox |
| SAM (file format) | Extended from | Tab-separated values | 1.00 | infobox |
| SAM (file format) | Filename extension | .mw-parser-output .monospaced{font-family:monospace,monospace} .sam | 1.00 | infobox |
| SAM (file format) | Type of format | Bioinformatics | 1.00 | infobox |
| SAM (file format) | Website | samtools.github.io/hts-specs/ | 1.00 | infobox |
These clusters group vocabulary that occurs around closely connected concepts in the source material.
Bridges can reveal useful research angles that are easy to miss in a flat list of related terms.