{
  "description": "The nucleotide present at a sequence terminus (5′ or 3′).",
  "_filename": "CodeSystem-nucleotide-terminus.json",
  "package_name": "hl7.fhir.r6.core",
  "date": "2026-06-19",
  "meta": {
    "lastUpdated": "2026-07-17T17:22:54.721+10:00"
  },
  "publisher": "HL7 (FHIR Project)",
  "jurisdiction": [ {
    "coding": [ {
      "code": "001",
      "system": "http://unstats.un.org/unsd/methods/m49/m49.htm",
      "display": "World"
    } ]
  } ],
  "content": "complete",
  "name": "NucleotideTerminusExample",
  "type": null,
  "experimental": "true",
  "resourceType": "CodeSystem",
  "title": "Nucleotide Terminus",
  "package_version": "6.0.0-ballot5",
  "extension": [ {
    "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
    "valueCode": "brr"
  }, {
    "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
    "valueCode": "informative"
  }, {
    "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
    "valueInteger": 1
  } ],
  "status": "active",
  "id": "174786d8-bca1-4d24-892e-b0a26a5450ab",
  "valueSet": "http://hl7.org/fhir/ValueSet/nucleotide-terminus",
  "kind": null,
  "url": "http://hl7.org/fhir/nucleotide-terminus",
  "concept": [ {
    "code": "A",
    "display": "Adenosine",
    "definition": "Adenosine (A)."
  }, {
    "code": "T",
    "display": "Thymidine",
    "definition": "Thymidine (T)."
  }, {
    "code": "C",
    "display": "Cytidine",
    "definition": "Cytidine (C)."
  }, {
    "code": "G",
    "display": "Guanosine",
    "definition": "Guanosine (G)."
  }, {
    "code": "U",
    "display": "Uridine",
    "definition": "Uridine (U)."
  } ],
  "caseSensitive": true,
  "version": "6.0.0-ballot5",
  "contact": [ {
    "telecom": [ {
      "value": "http://hl7.org/fhir",
      "system": "url"
    }, {
      "value": "fhir@lists.hl7.org",
      "system": "email"
    } ]
  } ]
}