CT66

Summary

CT66 (cancer/testis associated transcript 66, HGNC:54198) is a long non-coding RNA gene on chromosome 7q11.22.

At a glance

• Gene type: non-coding (lncRNA) — 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:54198
Approved symbol	CT66
Name	cancer/testis associated transcript 66
Location	7q11.22
Locus type	RNA, long non-coding
Status	Approved
Ensembl gene	ENSG00000234215
Ensembl biotype	lncRNA
Entrez	100507468
RNAcentral	URS0000BC4437 — lncRNA, 2021 nt, 1 organism(s)

Gene structure

Transcript identifiers

Ensembl transcripts: 15 — 15 lncRNA

ENST00000436600, ENST00000669908, ENST00000779410, ENST00000779411, ENST00000779412, ENST00000779413, ENST00000779414, ENST00000779415, ENST00000779416, ENST00000779417, ENST00000779418, ENST00000779419, ENST00000779420, ENST00000779421, ENST00000779422

RefSeq mRNA: 0 — MANE Select: None

Canonical transcript exons

ENST00000436600 — 2 exons

Exon	Start	End
ENSE00001606388	69597234	69597448
ENSE00001638921	69595958	69596433

Expression profiles

Bgee: expression breadth ubiquitous, 149 present calls, max score 98.10.

FANTOM5 (CAGE): breadth tissue_specific, TPM avg 0.0856 / max 78.4888, expressed in 4 samples.

FANTOM5 promoters (2 alternative TSS)

Promoter ID	TPM avg	Samples expressed
84241	0.0837	4
84242	0.0019	2

Top tissues by expression

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

Tissue	Anatomy ID	Expression score	Quality
sperm	CL:0000019	98.10	gold quality
left testis	UBERON:0004533	92.83	gold quality
adult organism	UBERON:0007023	92.57	gold quality
right testis	UBERON:0004534	91.72	gold quality
testis	UBERON:0000473	90.18	gold quality
male germ line stem cell (sensu Vertebrata) in testis	CL:0000089 ∩ UBERON:0000473	89.13	gold quality
primordial germ cell in gonad	CL:0000670 ∩ UBERON:0000991	78.57	gold quality
ventricular zone	UBERON:0003053	65.59	gold quality
ganglionic eminence	UBERON:0004023	64.15	gold quality
ileal mucosa	UBERON:0000331	64.09	silver quality
buccal mucosa cell	CL:0002336	63.89	silver quality
cortical plate	UBERON:0005343	63.29	gold quality
left ovary	UBERON:0002119	62.76	gold quality
pancreatic ductal cell	CL:0002079	61.11	silver quality
right ovary	UBERON:0002118	58.94	gold quality
right uterine tube	UBERON:0001302	58.87	gold quality
tibialis anterior	UBERON:0001385	58.67	silver quality
ovary	UBERON:0000992	58.49	gold quality
hindlimb stylopod muscle	UBERON:0004252	57.40	gold quality
prefrontal cortex	UBERON:0000451	56.41	gold quality
amygdala	UBERON:0001876	56.16	gold quality
putamen	UBERON:0001874	55.97	gold quality
C1 segment of cervical spinal cord	UBERON:0006469	55.69	gold quality
monocyte	CL:0000576	55.60	gold quality
muscle of leg	UBERON:0001383	55.29	gold quality
gastrocnemius	UBERON:0001388	55.06	gold quality
vermiform appendix	UBERON:0001154	54.95	gold quality
caudate nucleus	UBERON:0001873	54.94	gold quality
epithelial cell of pancreas	CL:0000083	54.78	gold quality
cardiac muscle of right atrium	UBERON:0003379	54.34	gold quality

Single-cell (SCXA)

Detected in 1 experiment(s), a significant marker in 0.

Experiment	Marker?	Max mean expression
E-ANND-3	no	0.48

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.