1w2z

PSAO and Xenon

Method: X-RAY DIFFRACTION

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

AMINE OXIDASE, COPPER CONTAINING

OrganismNot specified

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein homooligomer	Homooligomer	Protein 2	COPPER (II) ION × 2 MANGANESE (II) ION × 2 XENON × 4 2-acetamido-2-deoxy-beta-D-glucopyranose × 4 IODIDE ION × 94 water × 2	Consistent with protein count
2	Protein homooligomer	Homooligomer	Protein 2	COPPER (II) ION × 2 MANGANESE (II) ION × 2 XENON × 4 2-acetamido-2-deoxy-beta-D-glucopyranose × 4 IODIDE ION × 82 water × 2	Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	AMO_PEA
Isoform	—
PDB entities	1
Chains and sequence ranges	Author chain A； PDBConstruct 1–649； UniProt 26–674 Author chain B； PDBConstruct 1–649； UniProt 26–674 Author chain C； PDBConstruct 1–649； UniProt 26–674 Author chain D； PDBConstruct 1–649； UniProt 26–674

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_id	1w2z
Deposition date deposition_date	2004-07-11
Structure title title	PSAO and Xenon
Keywords keywords	;GLYCOPROTEIN, MANGANESE, METAL-BINDING OXIDASE, OXIDOREDUCTASE, PEA SEEDLING, TPQ OXIDOREDUCTASE, COPPER AMINE, OXIDASE, QUINONE, XENON ;; OXIDOREDUCTASE
Experimental Method method	X-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.

1w2z__assembly_2__model_1

Assembly 2 · Model 1 · CRYSOL 4.1.3-1-20251215 (887e7ef)

Download this curve (.dat)

1w2z__assembly_2__model_1 | I(q)

100 plotted points; both axes use logarithmic scales.

1w2z__assembly_2__model_1 | P(r) · Pending

P(r) will be calculated and displayed separately for the same assembly/model.

Rg（Guinier）	33.36 Å
Rg (electron density)	32.41 Å
Total Rg	33.38 Å
Atom count	19957
Residues	1282
Excluded volume	187920 Å³
Maximum q	0.500 Å⁻¹

Assembly	Model	Structure unit	Oligomeric description	Status	CRYSOL	Actions
1	1	`1w2z__assembly_1__model_1`	dimeric （2）	Success	4.1.3-1-20251215 (887e7ef)	View Download
2	1	`1w2z__assembly_2__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 (7)

Entity 1 Entity 1 polymer

Description description	AMINE OXIDASE, COPPER CONTAINING
Molecular weight formula_weight	73799.5 kDa
EC 编号 ec_number	1.4.3.6
Source method src_method	nat
Copy count entity_count	4

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	A,B,C,D
Atom count atom_count	40764

VTPLHVQHPLDPLTKEEFLAVQTIVQNKYPISNNRLAFHYIGLDDPEKDHVLRYETHPTLVSIPRKIFVVAIINSQTHEILINLRIRSIVSDNIHNGYGFPILSVDEQSLAIKLPLKYPPFIDSVKKRGLNLSEIVCSSFTMGWFGEEKNVRTVRLDCFMKESTVNIYVRPITGITIVADLDLMKIVEYHDRDIEAVPTAENTEYQVSKQSPPFGPKQHSLTSHQPQGPGFQINGHSVSWANWKFHIGFDVRAGIVISLASIYDLEKHKSRRVLYKGYISELFVPYQDPTEEFYFKTFFDSGEFGFGLSTVSLIPNRDCPPHAQFIDTYVHSANGTPILLKNAICVFEQYGNIMWRHTENGIPNESIEESRTEVNLIVRTIVTVGNYDNVIDWEFKASGSIKPSIALSGILEIKGTNIKHKDEIKEDLHGKLVSANSIGIYHDHFYIYYLDFDIDGTHNSFEKTSLKTVRIKDGSSKRKSYWTTETQTAKTESDAKITIGLAPAELVVVNPNIKTAVGNEVGYRLIPAIPAHPLLTEDDYPQIRGAFTNYNVWVTAYNRTEKWAGGLYVDHSRGDDTLAVWTKQNREIVNKDIVMWHVVGIHHVPAQEDFPIMPLLSTSFELRPTNFFERNPVLKTLSPRDVAWPGCSN

Entity 2 Entity 2 non-polymer

Description description	COPPER (II) ION
Molecular weight formula_weight	63.5 kDa
Source method src_method	syn
Copy count entity_count	4

Entity 3 Entity 3 non-polymer

Description description	MANGANESE (II) ION
Molecular weight formula_weight	54.9 kDa
Source method src_method	syn
Copy count entity_count	4

Entity 4 Entity 4 non-polymer

Description description	XENON
Molecular weight formula_weight	131.3 kDa
Source method src_method	syn
Copy count entity_count	8

Entity 5 Entity 5 non-polymer

Description description	2-acetamido-2-deoxy-beta-D-glucopyranose
Molecular weight formula_weight	221.2 kDa
Source method src_method	man
Copy count entity_count	8

Entity 6 Entity 6 non-polymer

Description description	IODIDE ION
Molecular weight formula_weight	126.9 kDa
Source method src_method	syn
Copy count entity_count	176

Entity 7 Entity 7 water

Description description	water
Molecular weight formula_weight	18.0 kDa
Source method src_method	nat
Copy count entity_count	585

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6. Fold Classification (SCOP + CATH) 24 domains

SCOP 2.08 (12 domains)

Domain ID domain_id	d1w2za1
Class class	b — All beta proteins
Fold Fold fold	b.30 — Supersandwich
Superfamily Superfamily superfamily	b.30.2 — Amine oxidase catalytic domain
Family Family family	b.30.2.1 — Amine oxidase catalytic domain

Domain ID domain_id	d1w2za2
Class class	d — Alpha and beta proteins (a+b)
Fold Fold fold	d.17 — Cystatin-like
Superfamily Superfamily superfamily	d.17.2 — Amine oxidase N-terminal region
Family Family family	d.17.2.1 — Amine oxidase N-terminal region

Domain ID domain_id	d1w2za3
Class class	d — Alpha and beta proteins (a+b)
Fold Fold fold	d.17 — Cystatin-like
Superfamily Superfamily superfamily	d.17.2 — Amine oxidase N-terminal region
Family Family family	d.17.2.1 — Amine oxidase N-terminal region

Domain ID domain_id	d1w2zb1
Class class	b — All beta proteins
Fold Fold fold	b.30 — Supersandwich
Superfamily Superfamily superfamily	b.30.2 — Amine oxidase catalytic domain
Family Family family	b.30.2.1 — Amine oxidase catalytic domain

Domain ID domain_id	d1w2zb2
Class class	d — Alpha and beta proteins (a+b)
Fold Fold fold	d.17 — Cystatin-like
Superfamily Superfamily superfamily	d.17.2 — Amine oxidase N-terminal region
Family Family family	d.17.2.1 — Amine oxidase N-terminal region

Domain ID domain_id	d1w2zb3
Class class	d — Alpha and beta proteins (a+b)
Fold Fold fold	d.17 — Cystatin-like
Superfamily Superfamily superfamily	d.17.2 — Amine oxidase N-terminal region
Family Family family	d.17.2.1 — Amine oxidase N-terminal region

Domain ID domain_id	d1w2zc1
Class class	b — All beta proteins
Fold Fold fold	b.30 — Supersandwich
Superfamily Superfamily superfamily	b.30.2 — Amine oxidase catalytic domain
Family Family family	b.30.2.1 — Amine oxidase catalytic domain

Domain ID domain_id	d1w2zc2
Class class	d — Alpha and beta proteins (a+b)
Fold Fold fold	d.17 — Cystatin-like
Superfamily Superfamily superfamily	d.17.2 — Amine oxidase N-terminal region
Family Family family	d.17.2.1 — Amine oxidase N-terminal region

Domain ID domain_id	d1w2zc3
Class class	d — Alpha and beta proteins (a+b)
Fold Fold fold	d.17 — Cystatin-like
Superfamily Superfamily superfamily	d.17.2 — Amine oxidase N-terminal region
Family Family family	d.17.2.1 — Amine oxidase N-terminal region

Domain ID domain_id	d1w2zd1
Class class	b — All beta proteins
Fold Fold fold	b.30 — Supersandwich
Superfamily Superfamily superfamily	b.30.2 — Amine oxidase catalytic domain
Family Family family	b.30.2.1 — Amine oxidase catalytic domain

Domain ID domain_id	d1w2zd2
Class class	d — Alpha and beta proteins (a+b)
Fold Fold fold	d.17 — Cystatin-like
Superfamily Superfamily superfamily	d.17.2 — Amine oxidase N-terminal region
Family Family family	d.17.2.1 — Amine oxidase N-terminal region

Domain ID domain_id	d1w2zd3
Class class	d — Alpha and beta proteins (a+b)
Fold Fold fold	d.17 — Cystatin-like
Superfamily Superfamily superfamily	d.17.2 — Amine oxidase N-terminal region
Family Family family	d.17.2.1 — Amine oxidase N-terminal region

CATH v4.4 (12 domains)

Domain ID domain_id	1w2zA01
Class class	3 — Alpha Beta
Architecture architecture	10 — Roll
Topology topology	450 — Nuclear Transport Factor 2; Chain: A,
Homologous superfamily homologous superfamily	40 —

Domain ID domain_id	1w2zA02
Class class	3 — Alpha Beta
Architecture architecture	10 — Roll
Topology topology	450 — Nuclear Transport Factor 2; Chain: A,
Homologous superfamily homologous superfamily	40 —

Domain ID domain_id	1w2zA03
Class class	2 — Mainly Beta
Architecture architecture	70 — Distorted Sandwich
Topology topology	98 — Beta-galactosidase; Chain A, domain 5
Homologous superfamily homologous superfamily	20 — Copper amine oxidase, catalytic domain

Domain ID domain_id	1w2zB01
Class class	3 — Alpha Beta
Architecture architecture	10 — Roll
Topology topology	450 — Nuclear Transport Factor 2; Chain: A,
Homologous superfamily homologous superfamily	40 —

Domain ID domain_id	1w2zB02
Class class	3 — Alpha Beta
Architecture architecture	10 — Roll
Topology topology	450 — Nuclear Transport Factor 2; Chain: A,
Homologous superfamily homologous superfamily	40 —

Domain ID domain_id	1w2zB03
Class class	2 — Mainly Beta
Architecture architecture	70 — Distorted Sandwich
Topology topology	98 — Beta-galactosidase; Chain A, domain 5
Homologous superfamily homologous superfamily	20 — Copper amine oxidase, catalytic domain

Domain ID domain_id	1w2zC01
Class class	3 — Alpha Beta
Architecture architecture	10 — Roll
Topology topology	450 — Nuclear Transport Factor 2; Chain: A,
Homologous superfamily homologous superfamily	40 —

Domain ID domain_id	1w2zC02
Class class	3 — Alpha Beta
Architecture architecture	10 — Roll
Topology topology	450 — Nuclear Transport Factor 2; Chain: A,
Homologous superfamily homologous superfamily	40 —

Domain ID domain_id	1w2zC03
Class class	2 — Mainly Beta
Architecture architecture	70 — Distorted Sandwich
Topology topology	98 — Beta-galactosidase; Chain A, domain 5
Homologous superfamily homologous superfamily	20 — Copper amine oxidase, catalytic domain

Domain ID domain_id	1w2zD01
Class class	3 — Alpha Beta
Architecture architecture	10 — Roll
Topology topology	450 — Nuclear Transport Factor 2; Chain: A,
Homologous superfamily homologous superfamily	40 —

Domain ID domain_id	1w2zD02
Class class	3 — Alpha Beta
Architecture architecture	10 — Roll
Topology topology	450 — Nuclear Transport Factor 2; Chain: A,
Homologous superfamily homologous superfamily	40 —

Domain ID domain_id	1w2zD03
Class class	2 — Mainly Beta
Architecture architecture	70 — Distorted Sandwich
Topology topology	98 — Beta-galactosidase; Chain A, domain 5
Homologous superfamily homologous superfamily	20 — Copper amine oxidase, catalytic domain

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Unit-cell length a length_a	89.507 Å
Unit-cell length b length_b	196.268 Å
Unit-cell length c length_c	89.665 Å
Unit-cell angle α angle_alpha	90.00 °
Unit-cell angle β angle_beta	107.46 °
Unit-cell angle γ angle_gamma	90.00 °
Molecules per unit cell Z z_pdb	8

Space group space_group	P 1 21 1
Space-group number int_tables_number	4
Crystal system crystal_system	—

Resolution resolution	2.240 Å
Low-resolution limit resolution_low	29.880 Å
R factor r_factor	0.1810
R_work r_work	0.1790
R_free r_free	0.2240

PSAO and Xenon

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

AMINE OXIDASE, COPPER CONTAINING

State in the Current Structure

Other States of the Same Protein in the Database

2. Structure Basics 2. Structure Basics

3. Official assembly/model SAXS Official SAXS Profiles

1w2z__assembly_2__model_1

1w2z__assembly_2__model_1 | I(q)

1w2z__assembly_2__model_1 | P(r) · Pending

4. Crystallography and Experiment 4. Crystallography & Experiment

Unit cell Unit Cell

Symmetry Symmetry

Refinement Refinement

Diffraction experiment Diffraction

5. Entities and Polymers Entities & Polymers (7)

Entity 1 Entity 1 polymer

Polymer Polymer

Entity 2 Entity 2 non-polymer

Entity 3 Entity 3 non-polymer

Entity 4 Entity 4 non-polymer

Entity 5 Entity 5 non-polymer

Entity 6 Entity 6 non-polymer

Entity 7 Entity 7 water

6. Fold Classification (SCOP + CATH) 24 domains

SCOP 2.08 (12 domains)

CATH v4.4 (12 domains)

7. Citations (1)

PSAO and Xenon

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

AMINE OXIDASE, COPPER CONTAINING

State in the Current Structure

Other States of the Same Protein in the Database

Monomer

Homodimer

Homotetramer

Other homooligomers

Heteromeric or nucleic-acid complex

2. Structure Basics 2. Structure Basics

3. Official assembly/model SAXS Official SAXS Profiles

1w2z__assembly_2__model_1

1w2z__assembly_2__model_1 | I(q)

1w2z__assembly_2__model_1 | P(r) · Pending

4. Crystallography and Experiment 4. Crystallography & Experiment

Unit cell Unit Cell

Symmetry Symmetry

Refinement Refinement

Diffraction experiment Diffraction

5. Entities and Polymers Entities & Polymers (7)

Entity 1 Entity 1 polymer

Polymer Polymer

Entity 2 Entity 2 non-polymer

Entity 3 Entity 3 non-polymer

Entity 4 Entity 4 non-polymer

Entity 5 Entity 5 non-polymer

Entity 6 Entity 6 non-polymer

Entity 7 Entity 7 water

6. Fold Classification (SCOP + CATH) 24 domains

SCOP 2.08 (12 domains)

CATH v4.4 (12 domains)

7. Citations (1)