SNORD3C

Summary

SNORD3C (small nucleolar RNA, C/D box 3C, HGNC:33191) is a small nucleolar RNA gene on chromosome 17p11.2.

Predicted to be involved in RNA processing. Predicted to be located in nucleolus.

Source: NCBI Gene 780853 — RefSeq curated summary.

At a glance

• Gene type: non-coding (snoRNA) — no protein product; not a drug target. Variant/disease associations are omitted (they would be positional, from an overlapping protein-coding gene).

Identifiers

Gene identifiers

Field	Value
HGNC ID	HGNC:33191
Approved symbol	SNORD3C
Name	small nucleolar RNA, C/D box 3C
Location	17p11.2
Locus type	RNA, small nucleolar
Status	Approved
Aliases	U3-3, RNU3-3
Ensembl gene	ENSG00000264940
Ensembl biotype	snoRNA
Entrez	780853
RNAcentral	URS00006B41C9 — snoRNA, 217 nt, 2 organism(s)

Gene structure

Transcript identifiers

Ensembl transcripts: 1 — 1 snoRNA

ENST00000580533

RefSeq mRNA: 0 — MANE Select: None

Canonical transcript exons

ENST00000580533 — 1 exons

Exon	Start	End
ENSE00002700666	19189665	19190245

Expression profiles

Bgee: expression breadth ubiquitous, 104 present calls, max score 98.80.

Top tissues by expression

104 total, by Bgee expression score (0-100, higher = more expressed):

Tissue	Anatomy ID	Expression score	Quality
bone marrow cell	CL:0002092	98.80	gold quality
calcaneal tendon	UBERON:0003701	98.26	gold quality
adrenal tissue	UBERON:0018303	92.56	gold quality
sural nerve	UBERON:0015488	92.52	gold quality
bone marrow	UBERON:0002371	92.35	gold quality
colonic epithelium	UBERON:0000397	92.32	gold quality
male germ line stem cell (sensu Vertebrata) in testis	CL:0000089 ∩ UBERON:0000473	91.92	gold quality
skeletal muscle tissue	UBERON:0001134	88.07	gold quality
uterine cervix	UBERON:0000002	86.05	gold quality
muscle tissue	UBERON:0002385	85.61	gold quality
tonsil	UBERON:0002372	84.54	gold quality
adult mammalian kidney	UBERON:0000082	84.33	gold quality
urinary bladder	UBERON:0001255	83.14	gold quality
kidney	UBERON:0002113	81.20	gold quality
primordial germ cell in gonad	CL:0000670 ∩ UBERON:0000991	80.09	silver quality
liver	UBERON:0002107	78.48	gold quality
lung	UBERON:0002048	77.14	gold quality
adrenal gland	UBERON:0002369	74.68	gold quality
testis	UBERON:0000473	73.76	gold quality
heart	UBERON:0000948	72.71	gold quality
right testis	UBERON:0004534	71.92	gold quality
hindlimb stylopod muscle	UBERON:0004252	70.76	gold quality
stomach	UBERON:0000945	70.54	gold quality
blood	UBERON:0000178	69.73	gold quality
ventricular zone	UBERON:0003053	69.68	gold quality
cortical plate	UBERON:0005343	69.47	gold quality
ganglionic eminence	UBERON:0004023	69.24	gold quality
pancreas	UBERON:0001264	68.37	gold quality
thoracic mammary gland	UBERON:0005200	67.76	gold quality
islet of Langerhans	UBERON:0000006	66.57	gold quality

Single-cell (SCXA)

Detected in 1 experiment(s), a significant marker in 1.

Experiment	Marker?	Max mean expression
E-ANND-3	yes	7.51

Regulation

Is transcription factor: no

Cross-species orthologs

0 orthologs

Protein

Non-coding RNA — no protein product; not a drug target.

Function

No curated pathway, Gene-Ontology, or interaction data.

Disease & clinical

No curated disease, variant, or cancer-driver associations.

Drugs & pharmacology

No drug or pharmacology data — not an established drug target.