2GSQ | pdb_00002gsq

GLUTATHIONE S-TRANSFERASE FROM SQUID DIGESTIVE GLAND COMPLEXED WITH S-(3-IODOBENZYL)GLUTATHIONE

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d2gsqa1	All alpha proteins	GST C-terminal domain-like	GST C-terminal domain-like	Glutathione S-transferase (GST), C-terminal domain	Class sigma GST	Sloane's squid (Nototodarus sloanii ) [TaxId: 215440 ],	SCOPe (2.08)
A	d2gsqa2	Alpha and beta proteins (a/b)	Thioredoxin fold	Thioredoxin-like	Glutathione S-transferase (GST), N-terminal domain	Class sigma GST	Sloane's squid (Nototodarus sloanii ) [TaxId: 215440 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	Glutathione S-transferase (GST), C-terminal domain	8025170	4000976	SCOP2 (2022-06-29)
A	SCOP2 Family	Glutathione S-transferase (GST), N-terminal domain	8031998	4000472	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	GST C-terminal domain-like	8037549	3000305	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Thioredoxin-like	8044376	3000031	SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	GST_C	e2gsqA1	A: alpha bundles	X: Repetitive alpha hairpins	H: Glutathione S-transferase (GST)-C	T: Glutathione S-transferase (GST)-C	F: GST_C	ECOD (v294.1)
A	ECH_1	e2gsqA2	A: a/b three-layered sandwiches	X: HTH	H: HTH	T: winged helix domain	F: ECH_1	ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.30.10	Alpha Beta	3-Layer(aba) Sandwich	Glutaredoxin	Glutaredoxin	CATH (4.3.0)
A	1.20.1050.10	Mainly Alpha	Up-down Bundle	Glutathione S-transferase Yfyf (Class Pi)	Chain A, domain 2	CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	GLUTATHIONE S-TRANSFERASE	glutathione transferase activity transferase activity transferase activity, transferring alkyl or aryl (other than methyl) groups catalytic activity	glutathione metabolic process modified amino acid metabolic process sulfur compound metabolic process metabolic process cellular process	cellular anatomical structure intracellular anatomical structure cytoplasm

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR004046	Glutathione S-transferase, C-terminal	Domain
A	IPR050213	Glutathione S-transferase superfamily	Family
A	IPR010987	Glutathione S-transferase, C-terminal-like	Domain
A	IPR036282	Glutathione S-transferase, C-terminal domain superfamily	Homologous Superfamily
A	IPR003083	S-crystallin	Family
A	IPR004045	Glutathione S-transferase, N-terminal	Domain
A	IPR036249	Thioredoxin-like superfamily	Homologous Superfamily
A	IPR040079	Glutathione transferase family	Family

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.