Ceacam18 CEA cell adhesion molecule 18 [Rattus norvegicus (Norway rat)] - Gene

Summary

Official Symbol: Ceacam18provided by RGD
Official Full Name: CEA cell adhesion molecule 18provided by RGD
Primary source: RGD:1563539
See related: Ensembl:ENSRNOG00000022701 AllianceGenome:RGD:1563539
Gene type: protein coding
RefSeq status: VALIDATED
Organism: Rattus norvegicus
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Rattus
Also known as: RGD1563539; Ceacam18-ps1
Summary: Predicted to be located in membrane. Orthologous to human CEACAM18 (CEA cell adhesion molecule 18). [provided by Alliance of Genome Resources, Jul 2025]
Expression: Biased expression in Kidney (RPKM 23.8), Thymus (RPKM 18.6) and 8 other tissues See more
Orthologs: all
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Genomic context

Location:: 1q22

Exon count:: 6

Annotation release	Status	Assembly	Chr	Location
RS_2024_02	current	GRCr8 (GCF_036323735.1)	1	NC_086019.1 (103207593..103222203)
RS_2023_06	previous assembly	mRatBN7.2 (GCF_015227675.2)	1	NC_051336.1 (94071039..94085649)
106	previous assembly	Rnor_6.0 (GCF_000001895.5)	1	NC_005100.4 (99559726..99576098)

Chromosome 1 - NC_086019.1 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Expression

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See details

Project title: A rat RNA-Seq transcriptomic BodyMap across 11 organs and 4 developmental stages
Description: 320 RNA samples isolated from 11 organs (adrenal gland, brain, heart, kidney, liver, lung, muscle, spleen, thymus, and testes or uterus) from both sexes of Fischer 344 rats across four developmental stages (2-, 6-, 21-, and 104-weeks-old)
BioProject: PRJNA238328
Publication: PMID 24510058
Analysis date: Mon Jun 6 17:44:12 2016

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

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General gene information

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Gene Ontology Provided by RGD

Process	Evidence Code	Pubs
involved_in heterophilic cell-cell adhesion	IBA Inferred from Biological aspect of Ancestor more info
involved_in homophilic cell-cell adhesion	IBA Inferred from Biological aspect of Ancestor more info

Component	Evidence Code	Pubs
is_active_in plasma membrane	IBA Inferred from Biological aspect of Ancestor more info

General protein information

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Preferred Names: carcinoembryonic antigen-related cell adhesion molecule 18

Names: CEA-related cell adhesion molecule 1; carcinoembryonic antigen-related cell adhesion molecule 18, pseudogene 1

NCBI Reference Sequences (RefSeq)

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

mRNA and Protein(s)

NM_001402042.1 → NP_001388971.1 carcinoembryonic antigen-related cell adhesion molecule 18 precursor

Status: VALIDATED

Source sequence(s)

JAXUCZ010000001

UniProtKB/TrEMBL

A6JAJ0, D3ZXU3

Related

ENSRNOP00000032251.8, ENSRNOT00000038229.8