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Pathway Rat Rattus norvegicus

Read this first

Every rat pathway in Reactome is electronically inferred from the curated human one; Reactome's own sentence about that stands beside the record below.

GPVI-mediated activation cascade

R-RNO-114604 in Reactome release 97: under Platelet activation, signaling and aggregation, with 32 genes placed in it by the mapping files and 0 child pathways in the hierarchy.

The same number in the other species

Reactome writes the mouse and rat events it infers from a human pathway under the human number with the species token. A door opens only where that species' own list in this release holds the id: R-HSA-114604 (human), R-MMU-114604 (mouse). Whether the event was inferred from this one is what the record says.

01The record

Reactome's own record of this pathway

What this tells you

The pathway list, the hierarchy and the genes on this page are read from the files Reactome publishes for Reactome release 97, built into this site on 2026-09-09: the pathway list, the hierarchy relationship file and the two gene mapping files. The record card is the one live read, Reactome's own record of this pathway.

Reactome's download page describes the mapping files: Mapping files link the source database identifier to the lowest level pathway diagram or subset of the pathway, all levels of the pathway hierarchy or database identifier to all reactions. [R13] The gene list here is the all-levels mapping of NCBI Gene ids, filled from the all-levels mapping of Ensembl ids where the NCBI file has no row for a gene; each row names which file it came from by the shape of its source id. Each row carries the evidence codes the file writes for it, as written and unranked, and both where the file writes both; no page of Reactome's documentation the survey read defines the codes, so this page does not expand them. A gene id the identity files do not name is kept as the source's own id with no door rather than turned into a symbol.

Every rat pathway in Reactome is inferred from the curated human one: We use the set of manually curated human reactions to electronically infer reactions in fourteen evolutionarily divergent eukaryotic species for which high-quality whole-genome sequence data are available, and hence a comprehensive and high-quality set of protein predictions exists. [R11] Reactome's own sentence about what that produces is printed beside the record: The electronically inferred reactions presented in Reactome are thus not data, but hypotheses useful to direct the design of confirmatory experiments. [R11]

On citing what a search finds, Reactome says: It should be remembered that while we strive to contain the most current and accurate data, Reactome should not be used in citations where other primary sources of information are available. [R12] The record card prints the literature Reactome attaches to a curated pathway for that reason. The data are public domain: All data in the Reactome database and files derived from that data are licensed under the Creative Commons Public Domain Dedication (CC0). User may copy, modify, and distribute these data, even for commercial purposes, without asking for permission. Attribution is encouraged but not required. [R10] The pathway illustrations are licensed apart, under CC BY 4.0, and none is shown here.

A gene on this list is one Reactome places in this pathway in this release, and that is all the row says: it does not say the gene is expressed in a tissue or associated with a disease, which are the other two explorers' questions, read from other sources. Reactome's papers of record are [R01] [R02].

  1. [R01] Ragueneau E, Gong C, Sinquin P, Sevilla C, Beavers D, Grentner A, et al. (2026). The Reactome Knowledgebase 2026. Nucleic Acids Research 54:D673-D681. PMID 41251150, doi 10.1093/nar/gkaf1223.
  2. [R02] Milacic M, Beavers D, Conley P, Gong C, Gillespie M, Griss J, et al. (2024). The Reactome Pathway Knowledgebase 2024. Nucleic Acids Research 52:D672-D678. PMID 37941124, doi 10.1093/nar/gkad1025.
  3. [R10] Reactome, reactome.org. License Agreement. https://reactome.org/license, read 2026-09-09.
  4. [R11] Reactome, reactome.org. Computationally inferred events. https://reactome.org/documentation/inferred-events, read 2026-09-09.
  5. [R12] Reactome, reactome.org. Citing us. https://reactome.org/cite, read 2026-09-09.
  6. [R13] Reactome, reactome.org. Download. https://reactome.org/download-data, read 2026-09-09.
Reading this pathway's record from Reactome (the pathway record).Still reading. A first read of a pathway can take a while; this page waits up to 35 seconds for it, and its scripts then bring in the panel, or a line saying what did not arrive.

02The genes

Genes Reactome places in this rat pathway

The mapping files place 32 genes in this rat pathway; showing 1 to 32, in pages of 100, sorted by symbol for reading. The order carries no ranking.

Genes Reactome places in this rat pathway, page 1 of 1
GeneCdc42Authority64465Mapping file id64465 NCBI fileEvidenceIEA
GeneClec1bAuthority500336Mapping file id500336 NCBI fileEvidenceIEA
GeneCol1a2Authority84352Mapping file id84352 NCBI fileEvidenceIEA
GeneFcer1gAuthority25441Mapping file id25441 NCBI fileEvidenceIEA
GeneFynAuthority25150Mapping file id25150 NCBI fileEvidenceIEA
GeneGp6Authority684555Mapping file id684555 NCBI fileEvidenceIEA
GeneLatAuthority81511Mapping file id81511 NCBI fileEvidenceIEA
GeneLckAuthority313050Mapping file id313050 NCBI fileEvidenceIEA
GeneLcp2Authority155918Mapping file idENSRNOG00000005620 Ensembl fileEvidenceIEA
GeneLynAuthority81515Mapping file id81515 NCBI fileEvidenceIEA
GeneMpig6bAuthority406865Mapping file idENSRNOG00000026936 Ensembl fileEvidenceIEA
GenePdpk1Authority81745Mapping file id81745 NCBI fileEvidenceIEA
GenePdpnAuthority54320Mapping file id54320 NCBI fileEvidenceIEA
GenePik3caAuthority170911Mapping file id170911 NCBI fileEvidenceIEA
GenePik3cbAuthority85243Mapping file id85243 NCBI fileEvidenceIEA
GenePik3cgAuthority298947Mapping file id298947 NCBI fileEvidenceIEA
GenePik3r1Authority25513Mapping file id25513 NCBI fileEvidenceIEA
GenePik3r3Authority60664Mapping file id60664 NCBI fileEvidenceIEA
GenePik3r5Authority497931Mapping file id497931 NCBI fileEvidenceIEA
GenePik3r6Authority497932Mapping file id497932 NCBI fileEvidenceIEA
GenePlcg2Authority29337Mapping file id29337 NCBI fileEvidenceIEA
GenePtpn11Authority25622Mapping file id25622 NCBI fileEvidenceIEA
GenePtpn6Authority116689Mapping file id116689 NCBI fileEvidenceIEA
GeneRac1Authority363875Mapping file id363875 NCBI fileEvidenceIEA
GeneRac2Authority366957Mapping file idENSRNOG00000007350 Ensembl fileEvidenceIEA
GeneRhoaAuthority117273Mapping file id117273 NCBI fileEvidenceIEA
GeneRhobAuthority64373Mapping file id64373 NCBI fileEvidenceIEA
GeneRhogAuthority308875Mapping file id308875 NCBI fileEvidenceIEA
GeneSykAuthority25155Mapping file id25155 NCBI fileEvidenceIEA
GeneVav1Authority25156Mapping file idENSRNOG00000050430 Ensembl fileEvidenceIEA
GeneVav2Authority296603Mapping file idENSRNOG00000007422 Ensembl fileEvidenceIEA
GeneVav3Authority295378Mapping file id295378 NCBI fileEvidenceIEA

Evidence codes on this page: IEA, as the mapping file writes them; a row carrying two was written twice by the file, once under each. The mapping file id says which file placed the gene: an NCBI Gene id from NCBI2Reactome_All_Levels.txt, an Ensembl gene id from Ensembl2Reactome_All_Levels.txt. The two files can disagree about a code, so a row's codes are the one file's view. Measured by this site's build over this release on 2026-09-09: the two files disagree on none of the 64,140 rat pairs both place.

  • Reactome mapping files, the rat rows for this pathway · Reactome release 97 · read · Reactome downloads"NCBI2Reactome_All_Levels.txt" and "Ensembl2Reactome_All_Levels.txt", Reactome, release 97, https://reactome.org/download-data/ (date of access 2026-09-09). Data CC0; attribution encouraged.

03The hierarchy

Parents and children in this release's hierarchy

Children

None: no pathway of this release's list names this one as a parent.

Reactome's hierarchy is a graph rather than a tree: a pathway can sit under more than one parent, and the gene counts are each pathway's own placements at every level under it, so a parent's count is not the sum of its children's.

  • Reactome, the rat pathway list and hierarchy relationship file · Reactome release 97 · read · Reactome downloads"ReactomePathways.txt" and "ReactomePathwaysRelation.txt", Reactome, release 97, https://reactome.org/download-data/ (date of access 2026-09-09). Data CC0; attribution encouraged.