---
id: "rgd_id"
kind: "datatype"
status: "draft"
is_pii: false
categories: ["science"]
langs: ["common"]
quality: 85
url: "http://registry.apicrafter.io/datatype/rgd_id"
---

# Rat Genome Database (RGD) ID (`rgd_id`)

> **Draft.** Draft records have not been reviewed yet and may be incomplete or wrong; do not treat them as authoritative for legal or compliance decisions.

Number of a gene or other object in the Rat Genome Database (RGD). Bioregistry gives the format as four or more digits. Rat strains and quantitative trait loci have RGD numbers too.

- Personal data (PII): no
- Categories: Scientific (science)
- Countries: global
- Languages: Common to most languages (common)
- Classification: identifier

## Detection

Regular expression (Python `re`):

```
^\d{4,}$
```

## Examples

- `2243` — Ca5a gene; example of Wikidata property P3853
- `1584682` — Slbp gene; example of Wikidata property P3853
- `7499841` — Bioregistry example
- `224` (invalid example) — Fewer than four digits

## Mappings

- bioregistry: `rgd`
- wikidata: `P3853`

## Sources

- doc: <https://rgd.mcw.edu/>
- other: <https://bioregistry.io/registry/rgd>
- wikidata: <https://www.wikidata.org/wiki/Property:P3853>

## Quality

Score 85/100. Missing: translation, detector coverage.

JSON: <http://registry.apicrafter.io/api/v1/datatypes/rgd_id.json> · Edit: <https://github.com/apicrafter/metacrafter-registry/edit/main/data/datatypes/any/science/rgd_id.yaml>