Basic Information

Symbol
circOPRM1
RNA Class
circRNA
Alias
Opioid Receptor Mu 1 MOR1 MOP Mu Opiate Receptor Mu-Type Opioid Receptor Mu Opioid Receptor M-OR-1 Mu Opioid Receptor HMOR-1a Opioid Receptor, Mu 1 MOR-1 LMOR OPRM HMOP MOR
Location (GRCh37)
6:154404627-154551799 UCSC Genome Browser
Location (GRCh38)
6:154083492-154230665
UCSC Genome Browser Search in Marker Scope
Host gene
OPRM1
Host category
mRNA
Forensic tag(s)
Drug abuse diagnoses
External database
circbank

Transcripts

ID Type Location (GRCh37) Location (GRCh38) Length GC content
hsa_OPRM1_0000100 Intron-Exon-Intron chr6:154404627-154442667 chr6:154083492-154121532 226 nt 0.5088
hsa_OPRM1_0000200 Intron-Intron chr6:154404674-154405229 chr6:154083539-154084094 556 nt 0.5198
hsa_OPRM1_0000300 Intron-Exon chr6:154404674-154412607 chr6:154083539-154091472 1047 nt 0.4690
hsa_OPRM1_0000500 Exon-Exon chr6:154410961-154412607 chr6:154089826-154091472 874 nt 0.4577
hsa_OPRM1_0000400 Intron-Exon-Intron chr6:154410961-154415453 chr6:154089826-154094318 250 nt 0.3800
hsa_OPRM1_0000600 Exon-Exon chr6:154410961-154429176 chr6:154089826-154108041 1277 nt 0.4354
hsa_OPRM1_0000700 Exon-Exon chr6:154439974-154440135 chr6:154118839-154119000 162 nt 0.4815
hsa_OPRM1_0000800 Exon-Exon chr6:154440059-154440475 chr6:154118924-154119340 417 nt 0.3621
hsa_chr6_0255900 Intergenic-Intergenic chr6:154449024-154450139 chr6:154127889-154129004 1116 nt 0.3575
hsa_IPCEF1_0000100 Intergenic-Exon chr6:154451113-154544377 chr6:154129978-154223243 250 nt 0.2840
Showing 1 to 10 of 14 entries
Forensic Context

A study in mice demonstrated that chronic morphine exposure significantly upregulated the circOPRM1 in whole brain, suggesting morphine may facilitate its formation and that it may function as a microRNA sponge [Daws et al. DOI:10.1016/j.mcn.2023.103841].