Entry Detail

General Information

Database ID: LDA0017406
Species: Homo sapiens
Confidence Score: 0.731059
Contents: >> ncRNA Information
>> ncRNA Association Statistics
>> Disease Information
>> Disease Association Statistics
>> Evidence Support
>> Reference
Causality: Unknown
Clinical Significance: Yes

 


ncRNA Information

Reference Genome Note: GRCh38 for human lncRNAs; GRCm39 for mouse lncRNAs; mRatBN7.2 for rat lncRNAs; hg19 for human circRNAs; mm9 for mouse circRNAs.

ncRNA Symbol:STEAP3-AS1
Full Name:STEAP3 antisense RNA 1
Category:LncRNA
Species:Homo sapiens
Synonyms:-
Chromosome:2
Strand:-
Coordinate:
Start Site(bp):119244422End Site(bp):119249071
External Links:
Ensembl ID:ENSG00000229867
Ensembl Transcript ID:N/A
Entrez Gene:100874111.0
NONCODE ID:N/A
RefSeq Accession:N/A

 

ncRNA Association Statistics

Total Associated Disease Number:4   
More Information
Causal Disease Number:2
Network:
Top Causal Diseases:
Colonic Neoplasms  (Score: 0.731059)
Colonic Neoplasms  (Score: 0.731059)
More Information

 

 

Disease Information

 Disease OntologyMeSH
Disease ID:DOID:9256D015179
Disease Name:colorectal cancerColorectal Neoplasms
Category:Disease OntologyMeSH
Type:Neoplasms
Define:A large intestine cancer that is located_in the colon and/or located_in the rectum.Tumors or cancer of the COLON or the RECTUM or both. Risk factors for colorectal cancer include chronic ULCERATIVE COLITIS; FAMILIAL POLYPOSIS COLI; exposure to ASBESTOS; and irradiation of the CERVIX UTERI.
Alias:Colorectal Neoplasms//Colorectal Neoplasm//Neoplasm, Colorectal//Neoplasms, Colorectal//Colorectal Tumors//Colorectal Tumor//Tumor, Colorectal//Tumors, Colorectal//Colorectal Cancer//Cancer, Colorectal//Cancers, Colorectal//Colorectal Cancers//Colorectal Carcinoma//Carcinoma, Colorectal//Carcinomas, Colorectal//Colorectal Carcinomas

 

Disease Association Statistics

Total Associated ncRNA Number:1274   
More Information
Causal ncRNA Number:984
Network:
Top Causal ncRNAs:
TP73-AS1  (Score: 1)
PVT1  (Score: 1)
UCA1  (Score: 1)
TUG1  (Score: 1)
ZFAS1  (Score: 1)
XIST  (Score: 1)
SNHG6  (Score: 1)
MEG3  (Score: 1)
HOTTIP  (Score: 1)
MCM3AP-AS1  (Score: 1)
More Information

 

Evidence Support

Strong Evidence:ISH//qRT-PCR//RIP//FISH
Weak Evidence:

 

Reference

[1] PubMed ID:35986274
Disease Name:Colorectal Neoplasms
Sample:clinical CRC tissues
Dysfunction Pattern:Regulation(STEAP3-AS1/STEAP3/Wnt/β-catenin axis)
Validated Method:ISH//qRT-PCR//RIP//FISH
Description: Here, we identified a hypoxia-induced antisense lncRNA STEAP3-AS1 that was highly expressed in clinical CRC tissues and positively correlated with poor prognosis of CRC patients. Upregulation of lncRNA STEAP3-AS1, which was induced by HIF-1α-mediated transcriptional activation, facilitated the proliferation and metastasis of CRC cells both in vitro and in vivo. Mechanistically, STEAP3-AS1 interacted competitively with the YTH domain-containing family protein 2 (YTHDF2), a N6-methyladenosine (m6A) reader, leading to the disassociation of YTHDF2 with STEAP3 mRNA. This effect protected STEAP3 mRNA from m6A-mediated degradation, enabling the high expression of STEAP3 protein and subsequent production of cellular ferrous iron (Fe2+). Increased Fe2+ levels elevated Ser 9 phosphorylation of glycogen synthase kinase 3 beta (GSK3β) and inhibited its kinase activity, thus releasing β-catenin for nuclear translocation and subsequent activation of Wnt signaling to support CRC progression.
Causality:No
Causal Description:
Clinical-realted Application:Here, we identified a hypoxia-induced antisense lncRNA STEAP3-AS1 that was highly expressed in clinical CRC tissues and positively correlated with poor prognosis of CRC patients.