SAXSdb — 1yoz

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

Hypothetical protein AF0941

Archaeoglobus fulgidus

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

View Construct and Data Evidence

UniProt name	Y941_ARCFU
Isoform	—
PDB entities	1
Chains and sequence ranges	Author chain A； PDBConstruct 3–116； UniProt 1–114 Author chain B； PDBConstruct 3–116； UniProt 1–114

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	1yoz
Deposition date deposition_date	2005-01-28
Structure title title	Predicted coding region AF0941 from Archaeoglobus fulgidus
Keywords keywords	;AF0941, APC5573, MIDWEST CENTER FOR STRUCTURAL GENOMICS, MCSG, PROTEIN STRUCTURE INITIATIVE, PSI, STRUCTURAL GENOMICS, UNKNOWN FUNCTION ;; STRUCTURAL GENOMICS, UNKNOWN FUNCTION
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.

1yoz__assembly_1__model_1

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

Download this curve (.dat)

1yoz__assembly_1__model_1 | I(q)

100 plotted points; both axes use logarithmic scales.

1yoz__assembly_1__model_1 | P(r) · Pending

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

Rg（Guinier）	19.21 Å
Rg (electron density)	18.08 Å
Total Rg	19.07 Å
Atom count	1909
Residues	229
Excluded volume	34254 Å³
Maximum q	0.500 Å⁻¹

Assembly	Model	Structure unit	Oligomeric description	Status	CRYSOL	Actions
1	1	`1yoz__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) 6 domains

SCOP 2.08 (4 domains)

Domain ID domain_id	d1yoza1
Class class	a — All alpha proteins
Fold Fold fold	a.253 — AF0941-like
Superfamily Superfamily superfamily	a.253.1 — AF0941-like
Family Family family	a.253.1.1 — AF0941-like

Domain ID domain_id	d1yoza2
Class class	l — Artifacts
Fold Fold fold	l.1 — Tags
Superfamily Superfamily superfamily	l.1.1 — Tags
Family Family family	l.1.1.1 — Tags

Domain ID domain_id	d1yozb2
Class class	a — All alpha proteins
Fold Fold fold	a.253 — AF0941-like
Superfamily Superfamily superfamily	a.253.1 — AF0941-like
Family Family family	a.253.1.1 — AF0941-like

Domain ID domain_id	d1yozb3
Class class	l — Artifacts
Fold Fold fold	l.1 — Tags
Superfamily Superfamily superfamily	l.1.1 — Tags
Family Family family	l.1.1.1 — Tags

CATH v4.4 (2 domains)

Domain ID domain_id	1yozA00
Class class	1 — Mainly Alpha
Architecture architecture	10 — Orthogonal Bundle
Topology topology	3200 — Hypothetical protein af0941
Homologous superfamily homologous superfamily	10 — AF0941-like

Domain ID domain_id	1yozB00
Class class	1 — Mainly Alpha
Architecture architecture	10 — Orthogonal Bundle
Topology topology	3200 — Hypothetical protein af0941
Homologous superfamily homologous superfamily	10 — AF0941-like

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Unit-cell length a length_a	72.492 Å
Unit-cell length b length_b	72.492 Å
Unit-cell length c length_c	165.271 Å
Unit-cell angle α angle_alpha	90.00 °
Unit-cell angle β angle_beta	90.00 °
Unit-cell angle γ angle_gamma	120.00 °
Molecules per unit cell Z z_pdb	24

Space group space_group	P 61 2 2
Space-group number int_tables_number	178
Crystal system crystal_system	—

Resolution resolution	2.000 Å
Low-resolution limit resolution_low	62.750 Å
R factor r_factor	0.2344
R_work r_work	0.2309
R_free r_free	0.3003

Description description	Hypothetical protein AF0941
Molecular weight formula_weight	13789.8 kDa
Source method src_method	man
Copy count entity_count	2

Polymer type type	polypeptide(L)
Chain IDs strand_id	A,B
Atom count atom_count	2108

Predicted coding region AF0941 from Archaeoglobus fulgidus

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

Hypothetical protein AF0941

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

1yoz__assembly_1__model_1

1yoz__assembly_1__model_1 | I(q)

1yoz__assembly_1__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 (2)

Entity 1 Entity 1 polymer

Polymer Polymer

Source Source

Entity 2 Entity 2 water

6. Fold Classification (SCOP + CATH) 6 domains

SCOP 2.08 (4 domains)

CATH v4.4 (2 domains)

7. Citations (1)

Source organism organism	Archaeoglobus fulgidus
NCBI taxonomy ID ncbi_taxonomy_id	2234
Host organism host_organism	Escherichia coli BL21(DE3)

Description description	water
Molecular weight formula_weight	18.0 kDa
Source method src_method	nat
Copy count entity_count	199

Predicted coding region AF0941 from Archaeoglobus fulgidus

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

Hypothetical protein AF0941

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

1yoz__assembly_1__model_1

1yoz__assembly_1__model_1 | I(q)

1yoz__assembly_1__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 (2)

Entity 1 Entity 1 polymer

Polymer Polymer

Source Source

Entity 2 Entity 2 water

6. Fold Classification (SCOP + CATH) 6 domains

SCOP 2.08 (4 domains)

CATH v4.4 (2 domains)

7. Citations (1)