3VU1 | pdb_00003vu1

Crystal structure of the C-terminal globular domain of oligosaccharyltransferase (PhAglB-L, O74088_PYRHO) from Pyrococcus horikoshii

External Resource: Annotation

Domain Annotation: ECOD Classification
Domain Annotation: CATH
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	EUF07568	e3vu1B3	A: beta barrels	X: STT3/PglB/AglB beta-barrel domain (From Topology)	H: STT3/PglB/AglB beta-barrel domain (From Topology)	T: STT3/PglB/AglB beta-barrel domain	F: EUF07568	ECOD (1.6)
B	EUF07789	e3vu1B2	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Ig-like domains in STT3 (From Topology)	T: Ig-like domains in STT3	F: EUF07789	ECOD (1.6)
B	EUF07790	e3vu1B4	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Ig-like domains in STT3 (From Topology)	T: Ig-like domains in STT3	F: EUF07790	ECOD (1.6)
B	KOG2292	e3vu1B1	A: a/b three-layered sandwiches	X: STT3/PglB/AglB core domain (From Topology)	H: STT3/PglB/AglB core domain (From Topology)	T: STT3/PglB/AglB core domain	F: KOG2292	ECOD (1.6)
A	EUF07568	e3vu1A10	A: beta barrels	X: STT3/PglB/AglB beta-barrel domain (From Topology)	H: STT3/PglB/AglB beta-barrel domain (From Topology)	T: STT3/PglB/AglB beta-barrel domain	F: EUF07568	ECOD (1.6)
A	EUF07789	e3vu1A11	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Ig-like domains in STT3 (From Topology)	T: Ig-like domains in STT3	F: EUF07789	ECOD (1.6)
A	EUF07790	e3vu1A9	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Ig-like domains in STT3 (From Topology)	T: Ig-like domains in STT3	F: EUF07790	ECOD (1.6)
A	KOG2292	e3vu1A12	A: a/b three-layered sandwiches	X: STT3/PglB/AglB core domain (From Topology)	H: STT3/PglB/AglB core domain (From Topology)	T: STT3/PglB/AglB core domain	F: KOG2292	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	3.40.50.12610	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold		CATH (4.2.0)
B	2.40.128.390	Mainly Beta	Beta Barrel	Lipocalin		CATH (4.2.0)
B	2.60.40.3020	Mainly Beta	Sandwich	Immunoglobulin-like		CATH (4.2.0)
B	2.60.40.3030	Mainly Beta	Sandwich	Immunoglobulin-like		CATH (4.2.0)
A	3.40.50.12610	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold		CATH (4.2.0)
A	2.40.128.390	Mainly Beta	Beta Barrel	Lipocalin		CATH (4.2.0)
A	2.60.40.3020	Mainly Beta	Sandwich	Immunoglobulin-like		CATH (4.2.0)
A	2.60.40.3030	Mainly Beta	Sandwich	Immunoglobulin-like		CATH (4.2.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Putative uncharacterized protein PH0242	oligosaccharyl transferase activity glycosyltransferase activity transferase activity hexosyltransferase activity catalytic activity cation binding ion binding binding metal ion binding small molecule binding	-	cell periphery cellular anatomical structure plasma membrane membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR003674	Oligosaccharyl transferase, STT3 subunit	Family
A, B	IPR048307	Oligosaccharyl transferase STT3, N-terminal domain	Domain
A, B	IPR041152	Oligosaccharyltransferase, peripheral 2 domain	Domain
A, B	IPR048858	Oligosaccharyl transferase, peripheral 1 domain	Domain
A, B	IPR041530	Oligosaccharyltransferase insert domain	Domain

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.