NRAS gene homepage

General information
Gene symbol NRAS
Gene name neuroblastoma RAS viral (v-ras) oncogene homolog
Chromosome 1
Chromosomal band p13.2
Imprinted Not imprinted
Genomic reference LRG_92
Transcript reference NM_002524.4
Exon/intron information NM_002524.4 exon/intron table
Associated with diseases CRC, ID, NCMS, NMTC-2, NS, NS-6, RALD, Giant pigmented hairy nevus, nevus, epidermal, SFM syndrome, somatic mosaic
Citation reference(s) -
Refseq URL Genomic reference sequence
Curators (1) LOVD-team, but with Curator vacancy
Total number of public variants reported 37
Unique public DNA variants reported 23
Individuals with public variants 22
Hidden variants 0
Download all this gene's data Download all data
Date created April 29, 2010
Date last updated March 21, 2017
Version NRAS:170321

Graphical displays and utilities
Graphs Graphs displaying summary information of all variants in the database »
Reading frame checker The Reading-frame checker generates a prediction of the effect of whole-exon changes. Active for: NM_002524.4.
UCSC Genome Browser Show variants in the UCSC Genome Browser (full view, compact view)
Ensembl Genome Browser Show variants in the Ensembl Genome Browser (full view, compact view)
NCBI Sequence Viewer Show distribution histogram of variants in the NCBI Sequence Viewer

Links to other resources
Homepage URL
External URL Orphanet
NRASbase: Mutation registry for autoimmune lymphoproliferative syndrome type IV
HGNC 7989
Entrez Gene 4893
PubMed articles NRAS
OMIM - Gene 164790
OMIM - Diseases CRC (cancer, colorectal (CRC))
NCMS (melanosis, neurocutaneous (NCMS))
NMTC-2 (cancer, thyroid, nonmedullary, type 2 (NMTC-2, follicular))
NS-6 (Noonan syndrome, type 6 (NS-6))
Giant pigmented hairy nevus
nevus, epidermal
SFM syndrome, somatic mosaic
GeneCards NRAS
GeneTests NRAS

Active transcripts




NCBI ID     

NCBI Protein ID     

00014798 1 neuroblastoma RAS viral (v-ras) oncogene homolog NM_002524.4 NP_002515.1 37

Copyright & disclaimer
The contents of this LOVD database are the intellectual property of the respective curator(s). Any unauthorised use, copying, storage or distribution of this material without written permission from the curator(s) will lead to copyright infringement with possible ensuing litigation. Copyright © 2010-2019. All Rights Reserved. For further details, refer to Directive 96/9/EC of the European Parliament and the Council of March 11 (1996) on the legal protection of databases.

We have used all reasonable efforts to ensure that the information displayed on these pages and contained in the databases is of high quality. We make no warranty, express or implied, as to its accuracy or that the information is fit for a particular purpose, and will not be held responsible for any consequences arising out of any inaccuracies or omissions. Individuals, organisations and companies which use this database do so on the understanding that no liability whatsoever either direct or indirect shall rest upon the curator(s) or any of their employees or agents for the effects of any product, process or method that may be produced or adopted by any part, notwithstanding that the formulation of such product, process or method may be based upon information here provided.