GPR84
protein-coding gene in the species Homo sapiens
Probable G-protein coupled receptor 84 is a protein that in humans is encoded by the GPR84 gene.
Discovery
GPR84 (EX33) was described practically in the same time by two groups. One was the group of Timo Wittenberger in the Zentrum fur Molekulare Neurobiologie, Hamburg, Germany (Wittenberg T. et al.) and the other was the group of Gabor Jarai in Novartis Horsham Research Centre, Horsham, United Kingdom. In their papers they described the sequence and expression profile of five new members of GPC receptor family. One among them was GPR84 which represents a unique GPCR sub-family so far.
Gene
Hgpr84 locates to chromosome 12q13.13, and its coding sequence is not interrupted by introns.
Protein
The human and the murine GPR84 ORFs both encode proteins of 396 amino acid residues length with 85% identity and are therefore considered as orthologs. The hgpr84 was found by Northern blot analysis as a transcript of about 1.5 kb in brain, heart, muscle, colon, thymus, spleen, kidney, liver, intestine, placenta, lung, and leukocytes. In addition, a 1.2 kb transcript in heart and a strong band at 1.3 kb in muscle were detected. A Northern blot from different brain regions revealed strongest expression of the 1.5 kb transcript in the medulla and the spinal cord.
The public source identifies “GPR84” as protein-coding gene in the species Homo sapiens. This brief keeps that definition visible, then builds a research path around GPR84, protein-coding and gene.
Why this record matters
A short description can identify a subject without explaining its stakes. For “GPR84”, the useful work is to connect “protein-coding gene in the species Homo sapiens” to the records capable of establishing context and consequence.
Datasets, specimens, observations and peer-reviewed methods provide the appropriate test for the technical claims summarized here. The source revision retrieved here is dated Jul 13, 2026. The linked authority identifier is Q18040691. None of the 0 selected statements returned an explicit reference.
Current terminology should not be projected backward without checking the classification used when the underlying evidence was created. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Check terminology, classification and the date of the cited evidence. Scientific names and technical consensus can change while older records retain historical value.
- Current terminology
- Classification context
- Finding cited technical literature
Primary datasets, specimen catalogues, standards bodies and the most recent peer-reviewed literature.
Three-step research path
- Establish the record: confirm the title “GPR84”, its source revision and the description used here.
- Expand the search: follow GPR84 primary sources, GPR84 archive and GPR84 research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “GPR84”?
- Has classification or technical consensus changed since the cited source?
- Which observation, specimen, dataset or publication supports the account?
Search terms from this dossier
This entry incorporates text from “GPR84” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.