Snhg20 MGI Mouse Gene Detail - MGI:1924222 - small nucleolar RNA host gene 20

Sequence Map

Chr11:116967609-116969781 bp, + strand
From NCBI annotation of GRCm39
View this region in JBrowse
Genome Browsers

Ensembl | UCSC | NCBI

For selected strains:

Strain	Gene Model ID	Feature Type	Coordinates
C57BL/6J	MGI_C57BL6J_1924222	lncRNA gene	Chr11:116966617-116969792 (+)
129S1/SvImJ	ENSMUSG00200052669	lncRNA gene	Chr11:114333346-114336302 (+)
A/J	ENSMUSG00195032368	lncRNA gene	Chr11:114007855-114010811 (+)
AKR/J	ENSMUSG00220033157	lncRNA gene	Chr11:114158411-114161367 (+)
BALB/cJ	ENSMUSG00180052664	lncRNA gene	Chr11:114293144-114296100 (+)
C3H/HeJ	ENSMUSG00175047276	lncRNA gene	Chr11:114259565-114262521 (+)
C57BL/6NJ	ENSMUSG00215047390	lncRNA gene	Chr11:113827139-113830095 (+)
CAROLI/EiJ	MGP_CAROLIEiJ_G0004830	lincRNA gene	Chr11:112940772-112942948 (+)
CAST/EiJ	ENSTCUG00005036047	lncRNA gene	Chr11:113678010-113680958 (+)
CBA/J	ENSMUSG00210050790	lncRNA gene	Chr11:113973653-113976609 (+)
DBA/2J	ENSMUSG00185026862	lncRNA gene	Chr11:114286706-114289662 (+)
FVB/NJ	ENSMUSG00205047245	lncRNA gene	Chr11:114130956-114133912 (+)
JF1/MsJ	ENSUMUG00000055293	lncRNA gene	Chr11:114574355-114577331 (+)
LP/J	ENSMUSG00230051307	lncRNA gene	Chr11:115352726-115355682 (+)
NOD/ShiLtJ	ENSMUSG00190049778	lncRNA gene	Chr11:114355144-114358100 (+)
NZO/HlLtJ	ENSMUSG00225053437	lncRNA gene	Chr11:117500888-117503844 (+)
PWK/PhJ	ENSLUMG00010023879	lncRNA gene	Chr11:114086256-114089209 (+)
SPRET/EiJ	ENSMSPG00010044506	lncRNA gene	Chr11:114643049-114645681 (+)
WSB/EiJ	ENSIUOG00005049190	lncRNA gene	Chr11:114090013-114092969 (+)

Vertebrate Orthology Source

Alliance of Genome Resources

				Human Disease	Mouse Models
				lung non-small cell carcinoma IDs lung non-small cell carcinoma DOID:3908 EFO:0003060 KEGG:05223 MESH:D002289 NCI:C2926 UMLS_CUI:C0007131

Click on a disease name to see all genes associated with that disease.

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Expression Overview

GXD's primary emphasis is on endogenous gene expression during development. Click on grid cells to view annotations.

Blue cells = expressed in wild-type.
Gray triangles = other expression annotations only
(e.g. absence of expression or data from mutants).

early conceptus	embryo ectoderm	embryo endoderm	embryo mesoderm	embryo mesenchyme	extraembryonic component	alimentary system	auditory system	branchial arches	cardiovascular system	connective tissue	endocrine system	exocrine system	hemolymphoid system	integumental system	limbs	liver and biliary system	musculoskeletal system	nervous system	olfactory system	reproductive system	respiratory system	urinary system	visual system

Click cells to view annotations.

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Representative Sequences				Length	Strain/Species	Flank
	genomic	76972	NCBI Gene Model \| MGI Sequence Detail	2173	C57BL/6J	± kb
	transcript	NR_027059	RefSeq \| MGI Sequence Detail	627	C57BL/6

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Summaries

All 19

Phenotypes 5
Earliest

J:65060 Kawai J, et al., Functional annotation of a full-length mouse cDNA collection. Nature. 2001 Feb 8;409(6821):685-90
Latest

J:326541 Cyagen Biosciences Inc., Cyagen Biosciences Website. 2022;

TSS for Snhg20:

(View these features in JBrowse)

Contributing Projects: Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
Citing These Resources Funding Information Warranty Disclaimer, Privacy Notice, Licensing, & Copyright Send questions and comments to User Support.	last database update 09/15/2026 MGI 6.29