Macromolecule Annotations for the Entities in PDB 1GSF

Domain Annotation: SCOP Classification SCOP Database (version: 1.75) Homepage

Chains Domain Info Class Fold Superfamily Family Domain Species
A81-222 d1gsfa1 All alpha proteins GST C-terminal domain-like GST C-terminal domain-like Glutathione S-transferase (GST), C-terminal domain Class alpha GST Human (Homo sapiens), (a1-1) [TaxId: 9606]
B81-222 d1gsfb1 All alpha proteins GST C-terminal domain-like GST C-terminal domain-like Glutathione S-transferase (GST), C-terminal domain Class alpha GST Human (Homo sapiens), (a1-1) [TaxId: 9606]
A2-80 d1gsfa2 Alpha and beta proteins (a/b) Thioredoxin fold Thioredoxin-like Glutathione S-transferase (GST), N-terminal domain Class alpha GST Human (Homo sapiens), (a1-1) [TaxId: 9606]
B2-80 d1gsfb2 Alpha and beta proteins (a/b) Thioredoxin fold Thioredoxin-like Glutathione S-transferase (GST), N-terminal domain Class alpha GST Human (Homo sapiens), (a1-1) [TaxId: 9606]
C81-222 d1gsfc1 All alpha proteins GST C-terminal domain-like GST C-terminal domain-like Glutathione S-transferase (GST), C-terminal domain Class alpha GST Human (Homo sapiens), (a1-1) [TaxId: 9606]
C2-80 d1gsfc2 Alpha and beta proteins (a/b) Thioredoxin fold Thioredoxin-like Glutathione S-transferase (GST), N-terminal domain Class alpha GST Human (Homo sapiens), (a1-1) [TaxId: 9606]
D81-222 d1gsfd1 All alpha proteins GST C-terminal domain-like GST C-terminal domain-like Glutathione S-transferase (GST), C-terminal domain Class alpha GST Human (Homo sapiens), (a1-1) [TaxId: 9606]
D2-80 d1gsfd2 Alpha and beta proteins (a/b) Thioredoxin fold Thioredoxin-like Glutathione S-transferase (GST), N-terminal domain Class alpha GST Human (Homo sapiens), (a1-1) [TaxId: 9606]

Protein Family Annotation Pfam Database Homepage

Chains Pfam Accession Pfam Identifier Pfam Description Type Source
A PF02798 GST_N Glutathione S-transferase, N-terminal domain Domain Function: conjugation of reduced glutathione to a variety of targets. Also included in the alignment, but are not GSTs: * S-crystallins from squid. Similarity to GST previously noted. * Eukaryotic elongation factors 1-gamma. Not known to have GST activity; 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. Similarity not previously recognised. 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]. PFAM PF02798
A PF00043 GST_C Glutathione S-transferase, C-terminal domain 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 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]. PFAM PF00043

Protein Modification Annotation

Type PDB Residue Nr. Description