4GTU

LIGAND-FREE HOMODIMERIC HUMAN GLUTATHIONE S-TRANSFERASE M4-4

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Domain Annotation: SCOP/SCOPe Classification SCOP Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d4gtua1	All alpha proteins	GST C-terminal domain-like	GST C-terminal domain-like	Glutathione S-transferase (GST), C-terminal domain	Class mu GST	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
A	d4gtua2	Alpha and beta proteins (a/b)	Thioredoxin fold	Thioredoxin-like	Glutathione S-transferase (GST), N-terminal domain	Class mu GST	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
B	d4gtub1	All alpha proteins	GST C-terminal domain-like	GST C-terminal domain-like	Glutathione S-transferase (GST), C-terminal domain	Class mu GST	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
B	d4gtub2	Alpha and beta proteins (a/b)	Thioredoxin fold	Thioredoxin-like	Glutathione S-transferase (GST), N-terminal domain	Class mu GST	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
C	d4gtuc1	All alpha proteins	GST C-terminal domain-like	GST C-terminal domain-like	Glutathione S-transferase (GST), C-terminal domain	Class mu GST	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
C	d4gtuc2	Alpha and beta proteins (a/b)	Thioredoxin fold	Thioredoxin-like	Glutathione S-transferase (GST), N-terminal domain	Class mu GST	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
D	d4gtud1	All alpha proteins	GST C-terminal domain-like	GST C-terminal domain-like	Glutathione S-transferase (GST), C-terminal domain	Class mu GST	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
D	d4gtud2	Alpha and beta proteins (a/b)	Thioredoxin fold	Thioredoxin-like	Glutathione S-transferase (GST), N-terminal domain	Class mu GST	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
E	d4gtue1	All alpha proteins	GST C-terminal domain-like	GST C-terminal domain-like	Glutathione S-transferase (GST), C-terminal domain	Class mu GST	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
E	d4gtue2	Alpha and beta proteins (a/b)	Thioredoxin fold	Thioredoxin-like	Glutathione S-transferase (GST), N-terminal domain	Class mu GST	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
F	d4gtuf1	All alpha proteins	GST C-terminal domain-like	GST C-terminal domain-like	Glutathione S-transferase (GST), C-terminal domain	Class mu GST	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
F	d4gtuf2	Alpha and beta proteins (a/b)	Thioredoxin fold	Thioredoxin-like	Glutathione S-transferase (GST), N-terminal domain	Class mu GST	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
G	d4gtug1	All alpha proteins	GST C-terminal domain-like	GST C-terminal domain-like	Glutathione S-transferase (GST), C-terminal domain	Class mu GST	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
G	d4gtug2	Alpha and beta proteins (a/b)	Thioredoxin fold	Thioredoxin-like	Glutathione S-transferase (GST), N-terminal domain	Class mu GST	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
H	d4gtuh1	All alpha proteins	GST C-terminal domain-like	GST C-terminal domain-like	Glutathione S-transferase (GST), C-terminal domain	Class mu GST	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
H	d4gtuh2	Alpha and beta proteins (a/b)	Thioredoxin fold	Thioredoxin-like	Glutathione S-transferase (GST), N-terminal domain	Class mu GST	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	GST_C_3	e4gtuA1	A: alpha superhelices	X: Repetitive alpha hairpins	H: Glutathione S-transferase (GST)-C (From Topology)	T: Glutathione S-transferase (GST)-C	F: GST_C_3	ECOD (1.6)
A	GST_N_5	e4gtuA2	A: a+b three layers	X: Thioredoxin-like	H: Thioredoxin-like (From Topology)	T: Thioredoxin-like	F: GST_N_5	ECOD (1.6)
B	GST_C_3	e4gtuB1	A: alpha superhelices	X: Repetitive alpha hairpins	H: Glutathione S-transferase (GST)-C (From Topology)	T: Glutathione S-transferase (GST)-C	F: GST_C_3	ECOD (1.6)
B	GST_N_5	e4gtuB2	A: a+b three layers	X: Thioredoxin-like	H: Thioredoxin-like (From Topology)	T: Thioredoxin-like	F: GST_N_5	ECOD (1.6)
C	GST_C_3	e4gtuC1	A: alpha superhelices	X: Repetitive alpha hairpins	H: Glutathione S-transferase (GST)-C (From Topology)	T: Glutathione S-transferase (GST)-C	F: GST_C_3	ECOD (1.6)
C	GST_N_5	e4gtuC2	A: a+b three layers	X: Thioredoxin-like	H: Thioredoxin-like (From Topology)	T: Thioredoxin-like	F: GST_N_5	ECOD (1.6)
D	GST_C_3	e4gtuD1	A: alpha superhelices	X: Repetitive alpha hairpins	H: Glutathione S-transferase (GST)-C (From Topology)	T: Glutathione S-transferase (GST)-C	F: GST_C_3	ECOD (1.6)
D	GST_N_5	e4gtuD2	A: a+b three layers	X: Thioredoxin-like	H: Thioredoxin-like (From Topology)	T: Thioredoxin-like	F: GST_N_5	ECOD (1.6)
E	GST_C_3	e4gtuE1	A: alpha superhelices	X: Repetitive alpha hairpins	H: Glutathione S-transferase (GST)-C (From Topology)	T: Glutathione S-transferase (GST)-C	F: GST_C_3	ECOD (1.6)
E	GST_N_5	e4gtuE2	A: a+b three layers	X: Thioredoxin-like	H: Thioredoxin-like (From Topology)	T: Thioredoxin-like	F: GST_N_5	ECOD (1.6)
F	GST_C_3	e4gtuF1	A: alpha superhelices	X: Repetitive alpha hairpins	H: Glutathione S-transferase (GST)-C (From Topology)	T: Glutathione S-transferase (GST)-C	F: GST_C_3	ECOD (1.6)
F	GST_N_5	e4gtuF2	A: a+b three layers	X: Thioredoxin-like	H: Thioredoxin-like (From Topology)	T: Thioredoxin-like	F: GST_N_5	ECOD (1.6)
G	GST_C_3	e4gtuG1	A: alpha superhelices	X: Repetitive alpha hairpins	H: Glutathione S-transferase (GST)-C (From Topology)	T: Glutathione S-transferase (GST)-C	F: GST_C_3	ECOD (1.6)
G	GST_N_5	e4gtuG2	A: a+b three layers	X: Thioredoxin-like	H: Thioredoxin-like (From Topology)	T: Thioredoxin-like	F: GST_N_5	ECOD (1.6)
H	GST_C_3	e4gtuH1	A: alpha superhelices	X: Repetitive alpha hairpins	H: Glutathione S-transferase (GST)-C (From Topology)	T: Glutathione S-transferase (GST)-C	F: GST_C_3	ECOD (1.6)
H	GST_N_5	e4gtuH2	A: a+b three layers	X: Thioredoxin-like	H: Thioredoxin-like (From Topology)	T: Thioredoxin-like	F: GST_N_5	ECOD (1.6)

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)
B	3.40.30.10	Alpha Beta	3-Layer(aba) Sandwich	Glutaredoxin	Glutaredoxin	CATH (4.3.0)
B	1.20.1050.10	Mainly Alpha	Up-down Bundle	Glutathione S-transferase Yfyf (Class Pi)	Chain A, domain 2	CATH (4.3.0)
C	3.40.30.10	Alpha Beta	3-Layer(aba) Sandwich	Glutaredoxin	Glutaredoxin	CATH (4.3.0)
C	1.20.1050.10	Mainly Alpha	Up-down Bundle	Glutathione S-transferase Yfyf (Class Pi)	Chain A, domain 2	CATH (4.3.0)
D	3.40.30.10	Alpha Beta	3-Layer(aba) Sandwich	Glutaredoxin	Glutaredoxin	CATH (4.3.0)
D	1.20.1050.10	Mainly Alpha	Up-down Bundle	Glutathione S-transferase Yfyf (Class Pi)	Chain A, domain 2	CATH (4.3.0)
E	3.40.30.10	Alpha Beta	3-Layer(aba) Sandwich	Glutaredoxin	Glutaredoxin	CATH (4.3.0)
E	1.20.1050.10	Mainly Alpha	Up-down Bundle	Glutathione S-transferase Yfyf (Class Pi)	Chain A, domain 2	CATH (4.3.0)
F	3.40.30.10	Alpha Beta	3-Layer(aba) Sandwich	Glutaredoxin	Glutaredoxin	CATH (4.3.0)
F	1.20.1050.10	Mainly Alpha	Up-down Bundle	Glutathione S-transferase Yfyf (Class Pi)	Chain A, domain 2	CATH (4.3.0)
G	3.40.30.10	Alpha Beta	3-Layer(aba) Sandwich	Glutaredoxin	Glutaredoxin	CATH (4.3.0)
G	1.20.1050.10	Mainly Alpha	Up-down Bundle	Glutathione S-transferase Yfyf (Class Pi)	Chain A, domain 2	CATH (4.3.0)
H	3.40.30.10	Alpha Beta	3-Layer(aba) Sandwich	Glutaredoxin	Glutaredoxin	CATH (4.3.0)
H	1.20.1050.10	Mainly Alpha	Up-down Bundle	Glutathione S-transferase Yfyf (Class Pi)	Chain A, domain 2	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D, E A, B, C, D, E, F, G, H	PF00043	Glutathione S-transferase, C-terminal domain (GST_C)	Glutathione S-transferase, C-terminal domain	GST conjugates reduced glutathione to a variety of targets including S-crystallin from squid, the eukaryotic elongation factor 1-gamma, the HSP26 family of stress-related proteins and auxin-regulated proteins in plants. Stringent starvation proteins ...	GST conjugates reduced glutathione to a variety of targets including S-crystallin from squid, the eukaryotic elongation factor 1-gamma, the HSP26 family of stress-related proteins and auxin-regulated proteins in plants. Stringent starvation proteins in E. coli are also included in the alignment but are not known to have GST activity. The glutathione molecule binds in a cleft between N and C-terminal domains. The catalytically important residues are proposed to reside in the N-terminal domain [1]. In plants, GSTs are encoded by a large gene family (48 GST genes in Arabidopsis) and can be divided into the phi, tau, theta, zeta, and lambda classes [2].	Domain
A, B, C, D, E A, B, C, D, E, F, G, H	PF02798	Glutathione S-transferase, N-terminal domain (GST_N)	Glutathione S-transferase, N-terminal domain	Function: conjugation of reduced glutathione to a variety of targets. Also included in the alignment, but not GSTs: S-crystallins from squid (similarity to GST previously noted); eukaryotic elongation factors 1-gamma (not known to have GST activity a ...	Function: conjugation of reduced glutathione to a variety of targets. Also included in the alignment, but not GSTs: S-crystallins from squid (similarity to GST previously noted); eukaryotic elongation factors 1-gamma (not known to have GST activity and similarity not previously recognised); HSP26 family of stress-related proteins including auxin-regulated proteins in plants and stringent starvation proteins in E. coli (not known to have GST activity and similarity not previously recognised). The glutathione molecule binds in a cleft between the N- and C-terminal domains - the catalytically important residues are proposed to reside in the N-terminal domain [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D, E A, B, C, D, E, F, G, H	GLUTATHIONE S-TRANSFERASE	identical protein binding protein binding binding protein homodimerization activity protein dimerization activity amide binding modified amino acid binding ion binding oligopeptide binding anion binding glutathione binding sulfur compound binding small molecule binding glutathione transferase activity identical protein binding protein binding binding protein homodimerization activity protein dimerization activity amide binding modified amino acid binding ion binding oligopeptide binding anion binding glutathione binding sulfur compound binding small molecule binding glutathione transferase activity transferase activity transferase activity, transferring alkyl or aryl (other than methyl) groups catalytic activity enzyme binding carbon-sulfur lyase activity leukotriene-C4 synthase activity lyase activity	cellular response to stimulus catabolic process response to stimulus cellular response to xenobiotic stimulus cellular metabolic process xenobiotic catabolic process xenobiotic metabolic process response to xenobiotic stimulus cellular catabolic process cellular response to chemical stimulus response to chemical cellular process metabolic process organic cyclic compound metabolic process cellular response to stimulus catabolic process response to stimulus cellular response to xenobiotic stimulus cellular metabolic process xenobiotic catabolic process xenobiotic metabolic process response to xenobiotic stimulus cellular catabolic process cellular response to chemical stimulus response to chemical cellular process metabolic process organic cyclic compound metabolic process organic substance metabolic process nitrobenzene metabolic process benzene-containing compound metabolic process nitrogen compound metabolic process cellular aromatic compound metabolic process oxoacid metabolic process cellular biosynthetic process long-chain fatty acid biosynthetic process lipid biosynthetic process organic acid metabolic process organic acid biosynthetic process carboxylic acid biosynthetic process organic substance biosynthetic process small molecule metabolic process fatty acid metabolic process long-chain fatty acid metabolic process monocarboxylic acid biosynthetic process small molecule biosynthetic process carboxylic acid metabolic process primary metabolic process fatty acid biosynthetic process biosynthetic process cellular lipid metabolic process monocarboxylic acid metabolic process lipid metabolic process glutathione metabolic process organonitrogen compound metabolic process sulfur compound metabolic process amide metabolic process cellular modified amino acid metabolic process	intercellular bridge cellular anatomical entity intracellular anatomical structure cytoplasm cytosol

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E A, B, C, D, E, F, G, H	IPR004046	Glutathione S-transferase, C-terminal	Domain
A, B, C, D, E A, B, C, D, E, F, G, H	IPR010987	Glutathione S-transferase, C-terminal-like	Domain
A, B, C, D, E A, B, C, D, E, F, G, H	IPR004045	Glutathione S-transferase, N-terminal	Domain
A, B, C, D, E A, B, C, D, E, F, G, H	IPR003081	Glutathione S-transferase, Mu class	Family
A, B, C, D, E A, B, C, D, E, F, G, H	IPR036282	Glutathione S-transferase, C-terminal domain superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F, G, H	IPR036249	Thioredoxin-like superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F, G, H	IPR040079	Glutathione transferase family	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B, C, D, E A, B, C, D, E, F, G, H	Pharos: Q03013	breast carcinoma cutaneous lupus erythematosus Degenerative Diseases, Spinal Cord glioblastoma medulloblastoma pituitary cancer cystic fibrosis dermatomyositis drug-induced liver injury neurodegenerative disease psoriasis ductal breast carcinoma in situ

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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 R01GM133198.