SNORD100

Summary

SNORD100 (small nucleolar RNA, C/D box 100, HGNC:32763) is a small nucleolar RNA gene on chromosome 6q23.2.

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

Source: NCBI Gene 594838 — 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:32763
Approved symbol	SNORD100
Name	small nucleolar RNA, C/D box 100
Location	6q23.2
Locus type	RNA, small nucleolar
Status	Approved
Aliases	HBII-429
Ensembl gene	ENSG00000221500
Ensembl biotype	snoRNA
Entrez	594838
RNAcentral	URS000065DEBC — snoRNA, 76 nt, 12 organism(s)

Gene structure

Transcript identifiers

Ensembl transcripts: 1 — 1 snoRNA

ENST00000408573

RefSeq mRNA: 0 — MANE Select: None

Canonical transcript exons

ENST00000408573 — 1 exons

Exon	Start	End
ENSE00001565208	132816802	132816877

Expression profiles

Bgee: expression breadth ubiquitous, 117 present calls, max score 99.25.

Top tissues by expression

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

Tissue	Anatomy ID	Expression score	Quality
sural nerve	UBERON:0015488	99.25	gold quality
primordial germ cell in gonad	CL:0000670 ∩ UBERON:0000991	98.87	gold quality
lower esophagus mucosa	UBERON:0035834	97.41	gold quality
granulocyte	CL:0000094	97.17	gold quality
adrenal tissue	UBERON:0018303	96.42	gold quality
bone marrow	UBERON:0002371	95.91	gold quality
rectum	UBERON:0001052	95.30	gold quality
ectocervix	UBERON:0012249	94.62	gold quality
endometrium	UBERON:0001295	94.60	gold quality
vagina	UBERON:0000996	94.56	gold quality
left uterine tube	UBERON:0001303	94.46	gold quality
right ovary	UBERON:0002118	94.21	gold quality
right uterine tube	UBERON:0001302	94.06	gold quality
left ovary	UBERON:0002119	93.96	gold quality
vermiform appendix	UBERON:0001154	93.83	gold quality
ovary	UBERON:0000992	93.70	gold quality
monocyte	CL:0000576	93.33	gold quality
tibial nerve	UBERON:0001323	92.76	gold quality
duodenum	UBERON:0002114	92.47	gold quality
omental fat pad	UBERON:0010414	92.18	gold quality
esophagus mucosa	UBERON:0002469	92.02	gold quality
endocervix	UBERON:0000458	91.89	gold quality
skin of abdomen	UBERON:0001416	91.88	gold quality
lung	UBERON:0002048	91.84	gold quality
right lobe of thyroid gland	UBERON:0001119	91.54	gold quality
prostate gland	UBERON:0002367	91.53	gold quality
upper lobe of left lung	UBERON:0008952	91.51	gold quality
body of uterus	UBERON:0009853	91.48	gold quality
minor salivary gland	UBERON:0001830	91.40	gold quality
placenta	UBERON:0001987	91.24	gold quality

Single-cell (SCXA)

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

Experiment	Marker?	Max mean expression
E-ANND-3	yes	2.85

Regulation

Is transcription factor: no

Cross-species orthologs

3 orthologs

Organism	Symbol	Gene ID
danio_rerio		ENSDARG00000081875
mus_musculus	Snord100	ENSMUSG00002076971
rattus_norvegicus	Snord100	ENSRNOG00000061678

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.