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1euz

GLUTAMATE DEHYDROGENASE FROM THERMOCOCCUS PROFUNDUS IN THE UNLIGATED STATE

Method: X-RAY DIFFRACTION
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1. Protein Identity and Related Structures Protein Identity & Related Structures

GLUTAMATE DEHYDROGENASE

Thermococcus profundus

UniProt O74024

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein homooligomer Homooligomer Protein 6 SULFATE ION × 17 Consistent with protein count

Other States of the Same Protein in the Database

Monomer
6jn9 6jna 6jnc 6jnd 8hho 8hiq 8hiz 8hj3 8hj9 8xco 8xcp 8xcq

33 assemblies; showing the first 12

Homodimer

None

Homotetramer

None

Other homooligomers
1euz 8zmu

2 assemblies

Heteromeric or nucleic-acid complex

None

View Construct and Data Evidence
UniProt name DHE3_THEPR
Isoform —
PDB entities 1
Chains and sequence ranges Author chain A； PDBConstruct 1–419； UniProt 1–419 Author chain B； PDBConstruct 1–419； UniProt 1–419 Author chain C； PDBConstruct 1–419； UniProt 1–419 Author chain D； PDBConstruct 1–419； UniProt 1–419 Author chain E； PDBConstruct 1–419； UniProt 1–419 Author chain F； PDBConstruct 1–419； UniProt 1–419

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_id1euz
Deposition date deposition_date2000-04-19
Structure title titleGLUTAMATE DEHYDROGENASE FROM THERMOCOCCUS PROFUNDUS IN THE UNLIGATED STATE
Keywords keywordsGLUTAMATE, HYPERTHERMOSTABILITY, domain closure movement, OXIDOREDUCTASE; OXIDOREDUCTASE
Experimental Method methodX-RAY DIFFRACTION
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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.

1euz__assembly_1__model_1

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

Download this curve (.dat)

1euz__assembly_1__model_1 | I(q)

10-2 10-1 106 107 108 109 q (1/Angstrom) I(q)
100 plotted points; both axes use logarithmic scales.

1euz__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）41.65 Å
Rg (electron density)40.99 Å
Total Rg41.35 Å
Atom count19422
Residues2497
Excluded volume346420 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 1euz__assembly_1__model_1 hexameric （6） 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) 24 domains

SCOP 2.08 (12 domains)

Domain ID domain_idd1euza1
Class classc — Alpha and beta proteins (a/b)
Fold Fold foldc.2 — NAD(P)-binding Rossmann-fold domains
Superfamily Superfamily superfamilyc.2.1 — NAD(P)-binding Rossmann-fold domains
Family Family familyc.2.1.7 — Aminoacid dehydrogenase-like, C-terminal domain
Domain ID domain_idd1euza2
Class classc — Alpha and beta proteins (a/b)
Fold Fold foldc.58 — Aminoacid dehydrogenase-like, N-terminal domain
Superfamily Superfamily superfamilyc.58.1 — Aminoacid dehydrogenase-like, N-terminal domain
Family Family familyc.58.1.1 — Aminoacid dehydrogenases
Domain ID domain_idd1euzb1
Class classc — Alpha and beta proteins (a/b)
Fold Fold foldc.2 — NAD(P)-binding Rossmann-fold domains
Superfamily Superfamily superfamilyc.2.1 — NAD(P)-binding Rossmann-fold domains
Family Family familyc.2.1.7 — Aminoacid dehydrogenase-like, C-terminal domain
Domain ID domain_idd1euzb2
Class classc — Alpha and beta proteins (a/b)
Fold Fold foldc.58 — Aminoacid dehydrogenase-like, N-terminal domain
Superfamily Superfamily superfamilyc.58.1 — Aminoacid dehydrogenase-like, N-terminal domain
Family Family familyc.58.1.1 — Aminoacid dehydrogenases
Domain ID domain_idd1euzc1
Class classc — Alpha and beta proteins (a/b)
Fold Fold foldc.2 — NAD(P)-binding Rossmann-fold domains
Superfamily Superfamily superfamilyc.2.1 — NAD(P)-binding Rossmann-fold domains
Family Family familyc.2.1.7 — Aminoacid dehydrogenase-like, C-terminal domain
Domain ID domain_idd1euzc2
Class classc — Alpha and beta proteins (a/b)
Fold Fold foldc.58 — Aminoacid dehydrogenase-like, N-terminal domain
Superfamily Superfamily superfamilyc.58.1 — Aminoacid dehydrogenase-like, N-terminal domain
Family Family familyc.58.1.1 — Aminoacid dehydrogenases
Domain ID domain_idd1euzd1
Class classc — Alpha and beta proteins (a/b)
Fold Fold foldc.2 — NAD(P)-binding Rossmann-fold domains
Superfamily Superfamily superfamilyc.2.1 — NAD(P)-binding Rossmann-fold domains
Family Family familyc.2.1.7 — Aminoacid dehydrogenase-like, C-terminal domain
Domain ID domain_idd1euzd2
Class classc — Alpha and beta proteins (a/b)
Fold Fold foldc.58 — Aminoacid dehydrogenase-like, N-terminal domain
Superfamily Superfamily superfamilyc.58.1 — Aminoacid dehydrogenase-like, N-terminal domain
Family Family familyc.58.1.1 — Aminoacid dehydrogenases
Domain ID domain_idd1euze1
Class classc — Alpha and beta proteins (a/b)
Fold Fold foldc.2 — NAD(P)-binding Rossmann-fold domains
Superfamily Superfamily superfamilyc.2.1 — NAD(P)-binding Rossmann-fold domains
Family Family familyc.2.1.7 — Aminoacid dehydrogenase-like, C-terminal domain
Domain ID domain_idd1euze2
Class classc — Alpha and beta proteins (a/b)
Fold Fold foldc.58 — Aminoacid dehydrogenase-like, N-terminal domain
Superfamily Superfamily superfamilyc.58.1 — Aminoacid dehydrogenase-like, N-terminal domain
Family Family familyc.58.1.1 — Aminoacid dehydrogenases
Domain ID domain_idd1euzf1
Class classc — Alpha and beta proteins (a/b)
Fold Fold foldc.2 — NAD(P)-binding Rossmann-fold domains
Superfamily Superfamily superfamilyc.2.1 — NAD(P)-binding Rossmann-fold domains
Family Family familyc.2.1.7 — Aminoacid dehydrogenase-like, C-terminal domain
Domain ID domain_idd1euzf2
Class classc — Alpha and beta proteins (a/b)
Fold Fold foldc.58 — Aminoacid dehydrogenase-like, N-terminal domain
Superfamily Superfamily superfamilyc.58.1 — Aminoacid dehydrogenase-like, N-terminal domain
Family Family familyc.58.1.1 — Aminoacid dehydrogenases

CATH v4.4 (12 domains)

Domain ID domain_id1euzA01
Class class3 — Alpha Beta
Architecture architecture40 — 3-Layer(aba) Sandwich
Topology topology50 — Rossmann fold
Homologous superfamily homologous superfamily10860 — Leucine Dehydrogenase, chain A, domain 1
Domain ID domain_id1euzA02
Class class3 — Alpha Beta
Architecture architecture40 — 3-Layer(aba) Sandwich
Topology topology50 — Rossmann fold
Homologous superfamily homologous superfamily720 — NAD(P)-binding Rossmann-like Domain
Domain ID domain_id1euzB01
Class class3 — Alpha Beta
Architecture architecture40 — 3-Layer(aba) Sandwich
Topology topology50 — Rossmann fold
Homologous superfamily homologous superfamily10860 — Leucine Dehydrogenase, chain A, domain 1
Domain ID domain_id1euzB02
Class class3 — Alpha Beta
Architecture architecture40 — 3-Layer(aba) Sandwich
Topology topology50 — Rossmann fold
Homologous superfamily homologous superfamily720 — NAD(P)-binding Rossmann-like Domain
Domain ID domain_id1euzC01
Class class3 — Alpha Beta
Architecture architecture40 — 3-Layer(aba) Sandwich
Topology topology50 — Rossmann fold
Homologous superfamily homologous superfamily10860 — Leucine Dehydrogenase, chain A, domain 1
Domain ID domain_id1euzC02
Class class3 — Alpha Beta
Architecture architecture40 — 3-Layer(aba) Sandwich
Topology topology50 — Rossmann fold
Homologous superfamily homologous superfamily720 — NAD(P)-binding Rossmann-like Domain
Domain ID domain_id1euzD01
Class class3 — Alpha Beta
Architecture architecture40 — 3-Layer(aba) Sandwich
Topology topology50 — Rossmann fold
Homologous superfamily homologous superfamily10860 — Leucine Dehydrogenase, chain A, domain 1
Domain ID domain_id1euzD02
Class class3 — Alpha Beta
Architecture architecture40 — 3-Layer(aba) Sandwich
Topology topology50 — Rossmann fold
Homologous superfamily homologous superfamily720 — NAD(P)-binding Rossmann-like Domain
Domain ID domain_id1euzE01
Class class3 — Alpha Beta
Architecture architecture40 — 3-Layer(aba) Sandwich
Topology topology50 — Rossmann fold
Homologous superfamily homologous superfamily10860 — Leucine Dehydrogenase, chain A, domain 1
Domain ID domain_id1euzE02
Class class3 — Alpha Beta
Architecture architecture40 — 3-Layer(aba) Sandwich
Topology topology50 — Rossmann fold
Homologous superfamily homologous superfamily720 — NAD(P)-binding Rossmann-like Domain
Domain ID domain_id1euzF01
Class class3 — Alpha Beta
Architecture architecture40 — 3-Layer(aba) Sandwich
Topology topology50 — Rossmann fold
Homologous superfamily homologous superfamily10860 — Leucine Dehydrogenase, chain A, domain 1
Domain ID domain_id1euzF02
Class class3 — Alpha Beta
Architecture architecture40 — 3-Layer(aba) Sandwich
Topology topology50 — Rossmann fold
Homologous superfamily homologous superfamily720 — NAD(P)-binding Rossmann-like Domain
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7. Citations (2)