SubstanceProtein resource (FHIR R4)

SubstanceProtein is the FHIR R4 resource for a SubstanceProtein is defined as a single unit of a linear amino acid sequence, or a combination of subunits that are either covalently linked or have a defined invariant stoichiometric relationship.

Resource	SubstanceProtein
FHIR version	R4 (4.0.1)
Canonical URL	http://hl7.org/fhir/StructureDefinition/SubstanceProtein
Required elements	none; every top-level element is optional (min 0) in base R4

Example

{
  "resourceType": "SubstanceProtein",
  "id": "substanceprotein-04b614cba085ee1e8c06e5be7278a90d"
}

Generated by the Pidgeon engine: pidgeon generate SubstanceProtein --seed 20260722.

Validation context

strict pidgeon validate grades a SubstanceProtein instance against the base R4 structure definition: missing required elements raise REQUIRED_FIELD_MISSING and cardinality violations raise CARDINALITY_MIN or CARDINALITY_MAX.(REQUIRED_FIELD_MISSING)

This answer, in your terminal

pidgeon lookup SubstanceProtein

Wire it into your AI agent:

claude mcp add pidgeon -- npx -y @pidgeonhealth/mcp

Download Post free to browse this reference with generation attached.