STT3B

STT3B
Identifiers
Aliases	STT3B, CDG1X, SIMP, STT3-B, catalytic subunit of the oligosaccharyltransferase complex, STT3 oligosaccharyltransferase complex catalytic subunit B
External IDs	OMIM: 608605; MGI: 1915542; HomoloGene: 7387; GeneCards: STT3B; OMA:STT3B - orthologs
Gene location (Human)
Chr.	Chromosome 3 (human)
End	31,637,616 bp
Gene location (Mouse)
Chr.	Chromosome 9 (mouse)
End	115,139,489 bp
RNA expression pattern
	Top expressed in
	mucosa of ileum; ; cardiac muscle tissue of right atrium; ; skin of arm; ; corpus epididymis; ; myocardium of left ventricle; ; thymus; ; Achilles tendon; ; retinal pigment epithelium; ; caput epididymis; ; tibialis anterior muscle;
	Top expressed in
	seminal vesicula; ; transitional epithelium of urinary bladder; ; lacrimal gland; ; human fetus; ; migratory enteric neural crest cell; ; calvaria; ; epithelium of stomach; ; vas deferens; ; molar; ; left colon;
	More reference expression data
	n/a
Gene ontology
Molecular function	transferase activity; oligosaccharyl transferase activity; dolichyl-diphosphooligosaccharide-protein glycotransferase activity; glycosyltransferase activity; metal ion binding; protein binding;
Cellular component	integral component of membrane; oligosaccharyltransferase complex; endoplasmic reticulum; membrane; endoplasmic reticulum membrane; protein-containing complex; oligosaccharyltransferase I complex;
Biological process	post-translational protein modification; protein glycosylation; co-translational protein modification; response to unfolded protein; protein N-linked glycosylation via asparagine; ubiquitin-dependent ERAD pathway; glycoprotein catabolic process;
	Sources:Amigo / QuickGO
Orthologs
	201595
	68292
	ENSG00000163527
	ENSMUSG00000032437
	Q8TCJ2
	Q3TDQ1
	NM_178862
	NM_024222
	NP_849193
	NP_077184
	Wikidata
View/Edit Human	View/Edit Mouse

Dolichyl-diphosphooligosaccharide—protein glycosyltransferase subunit STT3B is an enzyme that in humans is encoded by the STT3B gene.