2h8a

Structure of Microsomal Glutathione Transferase 1 in Complex with Glutathione

Method: ELECTRON CRYSTALLOGRAPHY
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1. Protein Identity and Related Structures Protein Identity & Related Structures

Microsomal glutathione S-transferase 1

OrganismNot specified

UniProt P08011

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein homooligomer Homooligomer Protein 3 GLUTATHIONE × 3 Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence
UniProt name MGST1_RAT
Isoform —
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 1–154; UniProt 1–154

The page prioritizes protein identity, the current assembly, associated components, oligomeric state and cross-PDB links. Chain mapping and sequence ranges are retained as data evidence. Internal IDs, import timestamps and assembly operation expressions are maintenance fields and are not shown here.

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2. Structure Basics 2. Structure Basics

Entry ID entry_id2h8a
Deposition date deposition_date2006-06-07
Structure title titleStructure of Microsomal Glutathione Transferase 1 in Complex with Glutathione
Keywords keywordsMembrane protein, Transferase; TRANSFERASE
Experimental Method methodELECTRON CRYSTALLOGRAPHY
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3. Official assembly/model SAXS Official SAXS Profiles

This page reads only the latest assembly calculations. Every curve maps to an explicit PDB entry, official biological assembly and coordinate model.

2h8a__assembly_1__model_1

Assembly 1 · Model 1 · CRYSOL 4.1.3-1-20251215 (887e7ef)

Download this curve (.dat)

2h8a__assembly_1__model_1 | I(q)

10-2 10-1 105 106 107 q (1/Angstrom) I(q)
100 plotted points; both axes use logarithmic scales.

2h8a__assembly_1__model_1 | P(r) · Pending

The new assembly/model P(r) has not been calculated yet This placeholder does not display legacy data r (Angstrom) P(r)
P(r) will be calculated and displayed separately for the same assembly/model.
Rg(Guinier)21.30 Å
Rg (electron density)20.39 Å
Total Rg21.44 Å
Atom count2952
Residues363
Excluded volume53606 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 2h8a__assembly_1__model_1 trimeric (3) Success 4.1.3-1-20251215 (887e7ef) View Download
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4. Crystallography and Experiment 4. Crystallography & Experiment

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5. Entities and Polymers Entities & Polymers (2)

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6. Fold Classification (SCOP + CATH) 2 domains

SCOP 2.08 (1 domains)

Domain ID domain_idd2h8aa1
Class classf — Membrane and cell surface proteins and peptides
Fold Fold foldf.56 — MAPEG domain-like
Superfamily Superfamily superfamilyf.56.1 — MAPEG domain-like
Family Family familyf.56.1.1 — MAPEG domain

CATH v4.4 (1 domains)

Domain ID domain_id2h8aA00
Class class1 — Mainly Alpha
Architecture architecture20 — Up-down Bundle
Topology topology120 — Four Helix Bundle (Hemerythrin (Met), subunit A)
Homologous superfamily homologous superfamily550 — Membrane associated eicosanoid/glutathione metabolism-like domain
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7. Citations (1)