Clinical Genomics Resource Incubator, published by HL7 International / Clinical Genomics. This guide is not an authorized publication; it is the continuous build for version 0.1.0-ci-build built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/cg-incubator/ and changes regularly. See the Directory of published versions
| Official URL: http://hl7.org/fhir/uv/cg-incubator/ValueSet/amino-acid-1letter-unambiguous | Version: 0.1.0-ci-build | ||||
| Standards status: Informative Draft as of 2026-03-23 | Maturity Level: 0 | Computable Name: AminoAcid1LetterUnambiguous | |||
Single-letter unambiguous symbols for the 20 common amino acids.
References
This value set is not used here; it may be used elsewhere (e.g. specifications and/or implementations that use this content)
Last updated: 2026-03-23 00:00:00+0000
Profile: Shareable ValueSet
http://hl7.org/fhir/uv/cg-incubator/CodeSystem/amino-acid version 📦0.1.0-ci-build| Code | Display | Definition |
| A | Alanine | A |
| C | Cysteine | C |
| D | Aspartic acid | D |
| E | Glutamic acid | E |
| F | Phenylalanine | F |
| G | Glycine | G |
| H | Histidine | H |
| I | Isoleucine | I |
| K | Lysine | K |
| L | Leucine | L |
| M | Methionine | M |
| N | Asparagine | N |
| P | Proline | P |
| Q | Glutamine | Q |
| R | Arginine | R |
| S | Serine | S |
| T | Threonine | T |
| V | Valine | V |
| W | Tryptophan | W |
| Y | Tyrosine | Y |
Expansion performed internally based on codesystem Amino Acid Symbols v0.1.0-ci-build (CodeSystem)
This value set contains 20 concepts
| System | Code | Display (en) | Definition | JSON | XML |
http://hl7.org/fhir/uv/cg-incubator/CodeSystem/amino-acid | A | Alanine | A | ||
http://hl7.org/fhir/uv/cg-incubator/CodeSystem/amino-acid | C | Cysteine | C | ||
http://hl7.org/fhir/uv/cg-incubator/CodeSystem/amino-acid | D | Aspartic acid | D | ||
http://hl7.org/fhir/uv/cg-incubator/CodeSystem/amino-acid | E | Glutamic acid | E | ||
http://hl7.org/fhir/uv/cg-incubator/CodeSystem/amino-acid | F | Phenylalanine | F | ||
http://hl7.org/fhir/uv/cg-incubator/CodeSystem/amino-acid | G | Glycine | G | ||
http://hl7.org/fhir/uv/cg-incubator/CodeSystem/amino-acid | H | Histidine | H | ||
http://hl7.org/fhir/uv/cg-incubator/CodeSystem/amino-acid | I | Isoleucine | I | ||
http://hl7.org/fhir/uv/cg-incubator/CodeSystem/amino-acid | K | Lysine | K | ||
http://hl7.org/fhir/uv/cg-incubator/CodeSystem/amino-acid | L | Leucine | L | ||
http://hl7.org/fhir/uv/cg-incubator/CodeSystem/amino-acid | M | Methionine | M | ||
http://hl7.org/fhir/uv/cg-incubator/CodeSystem/amino-acid | N | Asparagine | N | ||
http://hl7.org/fhir/uv/cg-incubator/CodeSystem/amino-acid | P | Proline | P | ||
http://hl7.org/fhir/uv/cg-incubator/CodeSystem/amino-acid | Q | Glutamine | Q | ||
http://hl7.org/fhir/uv/cg-incubator/CodeSystem/amino-acid | R | Arginine | R | ||
http://hl7.org/fhir/uv/cg-incubator/CodeSystem/amino-acid | S | Serine | S | ||
http://hl7.org/fhir/uv/cg-incubator/CodeSystem/amino-acid | T | Threonine | T | ||
http://hl7.org/fhir/uv/cg-incubator/CodeSystem/amino-acid | V | Valine | V | ||
http://hl7.org/fhir/uv/cg-incubator/CodeSystem/amino-acid | W | Tryptophan | W | ||
http://hl7.org/fhir/uv/cg-incubator/CodeSystem/amino-acid | Y | Tyrosine | Y |