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2oku

The crystal structure of the acyl-CoA dehydrogenase family protein from Porphyromonas gingivalis

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

Acyl-CoA dehydrogenase family protein

Porphyromonas gingivalis

UniProt Q7MW70

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein homooligomer Homooligomer Protein 2 water × 2 Consistent with protein count

Other States of the Same Protein in the Database

Monomer

None

Homodimer
2oku

1 assemblies

Homotetramer

None

Other homooligomers

None

Heteromeric or nucleic-acid complex

None

View Construct and Data Evidence
UniProt name Q7MW70_PORGI
Isoform —
PDB entities 1
Chains and sequence ranges Author chain A； PDBConstruct 1–131； UniProt 443–573 Author chain B； PDBConstruct 1–131； UniProt 443–573

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_id2oku
Deposition date deposition_date2007-01-17
Structure title titleThe crystal structure of the acyl-CoA dehydrogenase family protein from Porphyromonas gingivalis
Keywords keywords;The acyl-CoA dehydrogenase, Porphyromonas gingivalis, PSI-2, MCSG, Structural Genomics, Protein Structure Initiative, Midwest Center for Structural Genomics, 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.

2oku__assembly_1__model_1

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

Download this curve (.dat)

2oku__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.

2oku__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）20.35 Å
Rg (electron density)19.69 Å
Total Rg20.33 Å
Atom count1937
Residues230
Excluded volume34359 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 2oku__assembly_1__model_1 dimeric （2） 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) 4 domains

SCOP 2.08 (2 domains)

Domain ID domain_idd2okua1
Class classa — All alpha proteins
Fold Fold folda.48 — N-cbl like
Superfamily Superfamily superfamilya.48.5 — PG0775 C-terminal domain-like
Family Family familya.48.5.1 — PG0775 C-terminal domain-like
Domain ID domain_idd2okub_
Class classa — All alpha proteins
Fold Fold folda.48 — N-cbl like
Superfamily Superfamily superfamilya.48.5 — PG0775 C-terminal domain-like
Family Family familya.48.5.1 — PG0775 C-terminal domain-like

CATH v4.4 (2 domains)

Domain ID domain_id2okuA00
Class class1 — Mainly Alpha
Architecture architecture20 — Up-down Bundle
Topology topology120 — Four Helix Bundle (Hemerythrin (Met), subunit A)
Homologous superfamily homologous superfamily470 — Acyl-CoA dehydrogenase, C-terminal domain
Domain ID domain_id2okuB00
Class class1 — Mainly Alpha
Architecture architecture20 — Up-down Bundle
Topology topology120 — Four Helix Bundle (Hemerythrin (Met), subunit A)
Homologous superfamily homologous superfamily470 — Acyl-CoA dehydrogenase, C-terminal domain
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7. Citations (1)