1ivx

Crystal structure of copper amine oxidase from Arthrobacter globiformis: Holo form generated by biogenesis in crystal.

Method: X-RAY DIFFRACTION Dmax: 106.4 Å Quality: GOOD

1. Protein Identity and Related Structures Protein Identity & Related Structures

amine oxidase

Arthrobacter globiformis

UniProt P46881

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein homooligomer Homooligomer Protein × 2 PDB declaration: dimeric(2) Consistent with protein copy count Chain A; UniProt 1–638 Chain B; UniProt 1–638 Non-standard monomer:Yes (specific site not provided by mmCIF) CU COPPER (II) ION × 2 X-RAY DIFFRACTION X-ray crystallization conditions:MICRODIALYSIS;pH 6.8;293 K;potassium sodium tartrate, pH 6.8, MICRODIALYSIS, temperature 293K Resolution 2.20 Å R-free 0.292

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

105 other PDB entries and 143 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name PAOX_ARTGO
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 1–638; UniProt 1–638 Author chain B; PDBConstruct 1–638; UniProt 1–638

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.

SAXS scattering curve SAXS Profile

SAXS profile for 1ivx

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 1ivx
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2. Structure Basics 2. Structure Basics

Entry ID entry_id1ivx
Deposition date deposition_date2002-03-29
Structure title titleCrystal structure of copper amine oxidase from Arthrobacter globiformis: Holo form generated by biogenesis in crystal.
Keywords keywordsOxidoreductase, Copper, Amine oxidase, Biogenesis, TPQ, Freeze-trapp, Intermediate, Quinone cofactor; OXIDOREDUCTASE
Experimental Method methodX-RAY DIFFRACTION

3. SAXS Parameters (CRYSOL theoretical calculation) 3. SAXS Parameters (CRYSOL)

Radius of gyration Rg (Guinier) rg_guinier32.50
Radius of gyration Rg (electron density) rg_electron31.66
Forward intensity I(0) i0301586000.00
Molecular weight molecular_weight137710.0 kDa
Excluded volume excluded_volume171210 ų
Envelope volume envelope_volume201530 ų
Hydration-shell volume shell_volume51376 ų
Envelope diameter envelope_diameter113.3
Shell Rg shell_rg39.98
Envelope Rg envelope_rg31.79
Shape Rg shape_rg31.63
Total Rg total_rg32.35
Total atoms total_atoms9738
Residues n_residues1238
Spherical-harmonic order n_harmonics20
q range q_range— – 0.5000 −1
Data points n_points101
Shell type shell_typedirectional
Solvent electron density solvent_density0.3340 e/ų
Shell contrast contrast_shell0.0300 e/ų
CRYSOL version crysol_version4.1.3

4. P(r) Distance Distribution (GNOM inversion) 4. P(r) Analysis (GNOM)

Maximum dimension Dmax dmax106.4
Rg (real space) rg_real32.41
Rg uncertainty (real space) rg_real_error0.67
I(0) (real space) i0_real3.0160e+08
I(0) uncertainty (real space) i0_real_error4.9030e+06
Rg (reciprocal space) rg_reciprocal32.45
I(0) (reciprocal space) i0_reciprocal301600000.0000
Solution quality estimate total_estimate0.8753
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks2
Primary peak position r_peak_primary39.1
Skewness Skewness skewness0.344
Kurtosis Kurtosis kurtosis-0.229
Angular range angular_range— – 0.2450 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha87450000.0000
Real-space data points n_real_points50
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.836; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.997; Smooth: 0.868

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (3)

7. Fold Classification (SCOP + CATH) 12 domains

SCOP 2.08 (6 domains)

Domain ID domain_idd1ivxa1
Class classb — All beta proteins
Fold Fold foldb.30 — Supersandwich
Superfamily Superfamily superfamilyb.30.2 — Amine oxidase catalytic domain
Family Family familyb.30.2.1 — Amine oxidase catalytic domain
Domain ID domain_idd1ivxa2
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.17 — Cystatin-like
Superfamily Superfamily superfamilyd.17.2 — Amine oxidase N-terminal region
Family Family familyd.17.2.1 — Amine oxidase N-terminal region
Domain ID domain_idd1ivxa3
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.17 — Cystatin-like
Superfamily Superfamily superfamilyd.17.2 — Amine oxidase N-terminal region
Family Family familyd.17.2.1 — Amine oxidase N-terminal region
Domain ID domain_idd1ivxb1
Class classb — All beta proteins
Fold Fold foldb.30 — Supersandwich
Superfamily Superfamily superfamilyb.30.2 — Amine oxidase catalytic domain
Family Family familyb.30.2.1 — Amine oxidase catalytic domain
Domain ID domain_idd1ivxb2
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.17 — Cystatin-like
Superfamily Superfamily superfamilyd.17.2 — Amine oxidase N-terminal region
Family Family familyd.17.2.1 — Amine oxidase N-terminal region
Domain ID domain_idd1ivxb3
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.17 — Cystatin-like
Superfamily Superfamily superfamilyd.17.2 — Amine oxidase N-terminal region
Family Family familyd.17.2.1 — Amine oxidase N-terminal region

CATH v4.4 (6 domains)

Domain ID domain_id1ivxA01
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology450 — Nuclear Transport Factor 2; Chain: A,
Homologous superfamily homologous superfamily40
Domain ID domain_id1ivxA02
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology450 — Nuclear Transport Factor 2; Chain: A,
Homologous superfamily homologous superfamily40
Domain ID domain_id1ivxA03
Class class2 — Mainly Beta
Architecture architecture70 — Distorted Sandwich
Topology topology98 — Beta-galactosidase; Chain A, domain 5
Homologous superfamily homologous superfamily20 — Copper amine oxidase, catalytic domain
Domain ID domain_id1ivxB01
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology450 — Nuclear Transport Factor 2; Chain: A,
Homologous superfamily homologous superfamily40
Domain ID domain_id1ivxB02
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology450 — Nuclear Transport Factor 2; Chain: A,
Homologous superfamily homologous superfamily40
Domain ID domain_id1ivxB03
Class class2 — Mainly Beta
Architecture architecture70 — Distorted Sandwich
Topology topology98 — Beta-galactosidase; Chain A, domain 5
Homologous superfamily homologous superfamily20 — Copper amine oxidase, catalytic domain

8. Citations (1)

9. Files and Curves (10)