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FASTA format: Works & Standards

In bioinformatics and biochemistry, the FASTA format is a text-based format for representing either nucleotide sequences or amino acid (protein) sequences, in which nucleotides or amino acids are represented using single-letter codes.

Language: English [EN]
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FASTA format topic overview

The analysis highlights Works and Standards as prominent areas in the source structure around FASTA format.

Related topics
21
Source areas
6
Connected nodes
27
Extracted relationships
33
Concept neighborhoods
18
Bridge connections
27

What this topic covers Research coverage

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.

Overview · 10 topics
Sequence representation · 5 topics
Description line · 2 topics
Extensions · 2 topics
FASTA file · 1 topics
Working with FASTA files · 1 topics

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.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

Developed by
David J. Lipman William R. Pearson
Extended from
ASCII for FASTA
Extended to
FASTQ format
Initial release
1985
Internet media type
text/x-fasta
Type of format
Bioinformatics

Explore all related topics Closing gaps

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.

Overview

Description line

Sequence representation

FASTA file

Extensions

Working with FASTA files

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How FASTA format connects Entity context

The extracted context around FASTA format shows recurring relationship patterns in the source. For example, FASTA format → A2M, A2M/A3M, A3M, As, Cambridge, FASTA, FASTA-derived, FASTQ, In A2M/A3M, It, Sanger Centre, The Another extracted example is FASTA format → An, Control-A, FASTA, In, NCBI FASTA, Pearson FASTA, Some, The. Use these groups to spot repeated connection types before inspecting the individual relationships.

FASTA format

Top relations

related to Extensions · 12
FASTA format → A2M, A2M/A3M, A3M, As, Cambridge, FASTA, FASTA-derived, FASTQ, In A2M/A3M, It, Sanger Centre, The
related to Description line · 8
FASTA format → An, Control-A, FASTA, In, NCBI FASTA, Pearson FASTA, Some, The
related to Filename extension · 3
FASTA format → FASTA, The, There
Developed by · 1
FASTA format → David J. Lipman William R. Pearson
Extended from · 1
FASTA format → ASCII for FASTA
Extended to · 1
FASTA format → FASTQ format
Filename extensions · 1
FASTA format → .mw-parser-output .monospaced{font-family:monospace,monospace} .fasta, .fas, .fa, .fna, .ffn, .faa, .mpfa, .frn
Initial release · 1
FASTA format → 1985
Internet media type · 1
FASTA format → text/x-fasta
Type of format · 1
FASTA format → Bioinformatics

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

fasta format sequence sequences line used bioinformatics file also ncbi characters description files character standard 80 may acid represented pearson

FASTA format relationships Subject–Predicate–Object triples

TTTA extracted 33 structured relationships around FASTA format. Examples in this analysis include FASTA format → Developed by → David J. Lipman William R. Pearson and FASTA format → Extended from → ASCII for FASTA. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
FASTA formatDeveloped byDavid J. Lipman William R. Pearson1.00infobox
FASTA formatExtended fromASCII for FASTA1.00infobox
FASTA formatExtended toFASTQ format1.00infobox
FASTA formatFilename extensions.mw-parser-output .monospaced{font-family:monospace,monospace} .fasta, .fas, .fa, .fna, .ffn, .faa, .mpfa, .frn1.00infobox
FASTA formatInitial release19851.00infobox
FASTA formatInternet media typetext/x-fasta1.00infobox
FASTA formatType of formatBioinformatics1.00infobox
FASTA formatUniform Type Identifier (UTI)no1.00infobox
FASTA formatWebsitewww.ncbi.nlm.nih.gov/BLAST/fasta.shtml1.00infobox
FASTA formatis atext-based format for representing either nucleotide sequences or amino acid0.90text
FASTA formatrelated to Description lineThe0.60section
FASTA formatrelated to Description lineIn0.60section

Related concept clusters Concept neighborhoods

The concept neighborhoods around FASTA format bring nearby vocabulary together. In this analysis, examples include Format, File and Ncbi. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • FASTA format
    • Format
    • File
    • Ncbi
    • Files
    • Sequences
    • Sequence
    • Line
    • Used
    • Identifiers
    • Original
    • Pearson
    • Programs
  • fasta format
    • Format
    • File
    • Sequence
    • Original
    • Ncbi
    • Files
    • Sequences
    • Line
    • Pearson
    • Used
    • Identifiers
    • Programs
  • format
    • Sequence
    • Original
    • Ncbi
    • Sequences
    • Pearson
    • Line
    • Files
    • File
    • Comments
    • Extension
    • Identifier
    • Identifiers
  • fasta
    • Format
    • File
    • Ncbi
    • Files
    • Sequences
    • Sequence
    • Line
    • Used
    • Identifiers
    • Original
    • Pearson
    • Programs
  • sequence alignment
    • Line
    • Description
    • Used
    • Following
    • Unique
    • May
    • Ncbi
    • Sequences
    • Also
    • Identifier
    • Identifiers
    • Header
  • fastq format
    • Sequence
    • Original
    • Ncbi
    • Sequences
    • Pearson
    • Line
    • Files
    • File
    • Comments
    • Extension
    • Identifier
    • Identifiers
  • description line
    • Line
    • Sequence
    • Unique
    • Header
    • Character
    • Also
    • May
    • Following
    • Identifier
    • Use
    • File
    • Ncbi
  • sequence representation
    • Line
    • Description
    • Used
    • Following
    • Unique
    • May
    • Ncbi
    • Sequences
    • Also
    • Identifier
    • Identifiers
    • Header

Connections between topic areas Semantic bridges

For FASTA format, one of the stronger structural bridges in this analysis connects FASTA format 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.

Min side: 3
FASTA formatOverview · splits 17 ⟂ 11
FASTA formatSequence representation · splits 22 ⟂ 6
FASTA formatDescription line · splits 25 ⟂ 3
FASTA formatExtensions · splits 25 ⟂ 3

Map overview Semantic statistics

FASTA format

Nodes28
Edges27
Triples33
Avg. degree1.93
Density0.071429
Components1

Source & methodology

TTTA analyzes the structure around FASTA format to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Works & Standards, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — FASTA format · EN edition · Analysis: TopicsToTalkAbout

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