SAXSdb — 1lep

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

CHAPERONIN-10

OrganismNot specified

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein homooligomer	Homooligomer	Protein 7	No other associated polymer	Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	CH10_MYCLE
Isoform	—
PDB entities	1
Chains and sequence ranges	Author chain A； PDBConstruct 1–99； UniProt 1–99 Author chain B； PDBConstruct 1–99； UniProt 1–99 Author chain C； PDBConstruct 1–99； UniProt 1–99 Author chain D； PDBConstruct 1–99； UniProt 1–99 Author chain E； PDBConstruct 1–99； UniProt 1–99 Author chain F； PDBConstruct 1–99； UniProt 1–99 Author chain G； PDBConstruct 1–99； UniProt 1–99

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	1lep
Deposition date deposition_date	1995-12-13
Structure title title	THREE-DIMENSIONAL STRUCTURE OF THE IMMUNODOMINANT HEAT-SHOCK PROTEIN CHAPERONIN-10 OF MYCOBACTERIUM LEPRAE
Keywords keywords	CHAPERONE, ANTIGEN, HEAT SHOCK; CHAPERONE
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.

1lep__assembly_1__model_1

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

Download this curve (.dat)

1lep__assembly_1__model_1 | I(q)

100 plotted points; both axes use logarithmic scales.

1lep__assembly_1__model_1 | P(r) · Pending

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

Rg（Guinier）	28.07 Å
Rg (electron density)	27.78 Å
Total Rg	28.13 Å
Atom count	0
Residues	0
Excluded volume	76266 Å³
Maximum q	0.500 Å⁻¹

Assembly	Model	Structure unit	Oligomeric description	Status	CRYSOL	Actions
1	1	`1lep__assembly_1__model_1`	heptameric （7）	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 (1)

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6. Fold Classification (SCOP + CATH) 7 domains

SCOP 2.08 (7 domains)

Domain ID domain_id	d1lepa_
Class class	b — All beta proteins
Fold Fold fold	b.35 — GroES-like
Superfamily Superfamily superfamily	b.35.1 — GroES-like
Family Family family	b.35.1.1 — GroES

Domain ID domain_id	d1lepb_
Class class	b — All beta proteins
Fold Fold fold	b.35 — GroES-like
Superfamily Superfamily superfamily	b.35.1 — GroES-like
Family Family family	b.35.1.1 — GroES

Domain ID domain_id	d1lepc_
Class class	b — All beta proteins
Fold Fold fold	b.35 — GroES-like
Superfamily Superfamily superfamily	b.35.1 — GroES-like
Family Family family	b.35.1.1 — GroES

Domain ID domain_id	d1lepd_
Class class	b — All beta proteins
Fold Fold fold	b.35 — GroES-like
Superfamily Superfamily superfamily	b.35.1 — GroES-like
Family Family family	b.35.1.1 — GroES

Domain ID domain_id	d1lepe_
Class class	b — All beta proteins
Fold Fold fold	b.35 — GroES-like
Superfamily Superfamily superfamily	b.35.1 — GroES-like
Family Family family	b.35.1.1 — GroES

Domain ID domain_id	d1lepf_
Class class	b — All beta proteins
Fold Fold fold	b.35 — GroES-like
Superfamily Superfamily superfamily	b.35.1 — GroES-like
Family Family family	b.35.1.1 — GroES

Domain ID domain_id	d1lepg_
Class class	b — All beta proteins
Fold Fold fold	b.35 — GroES-like
Superfamily Superfamily superfamily	b.35.1 — GroES-like
Family Family family	b.35.1.1 — GroES

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Unit-cell length a length_a	112.900 Å
Unit-cell length b length_b	129.000 Å
Unit-cell length c length_c	109.500 Å
Unit-cell angle α angle_alpha	90.00 °
Unit-cell angle β angle_beta	90.00 °
Unit-cell angle γ angle_gamma	90.00 °
Molecules per unit cell Z z_pdb	56

Space group space_group	C 2 2 21
Space-group number int_tables_number	20
Crystal system crystal_system	—

Resolution resolution	3.500 Å
Low-resolution limit resolution_low	8.000 Å
R factor r_factor	0.2300
R_work r_work	0.2300
R_free r_free	0.3800

Description description	CHAPERONIN-10
Molecular weight formula_weight	10682.1 kDa
Source method src_method	nat
Copy count entity_count	7

Polymer type type	polypeptide(L)
Chain IDs strand_id	A,B,C,D,E,F,G
Atom count atom_count	567

THREE-DIMENSIONAL STRUCTURE OF THE IMMUNODOMINANT HEAT-SHOCK PROTEIN CHAPERONIN-10 OF MYCOBACTERIUM LEPRAE

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

CHAPERONIN-10

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

1lep__assembly_1__model_1

1lep__assembly_1__model_1 | I(q)

1lep__assembly_1__model_1 | P(r) · Pending

4. Crystallography and Experiment 4. Crystallography & Experiment

Unit cell Unit Cell

Symmetry Symmetry

Refinement Refinement

5. Entities and Polymers Entities & Polymers (1)

Entity 1 Entity 1 polymer

Polymer Polymer

6. Fold Classification (SCOP + CATH) 7 domains

SCOP 2.08 (7 domains)

7. Citations (1)

THREE-DIMENSIONAL STRUCTURE OF THE IMMUNODOMINANT HEAT-SHOCK PROTEIN CHAPERONIN-10 OF MYCOBACTERIUM LEPRAE

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

CHAPERONIN-10

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

1lep__assembly_1__model_1

1lep__assembly_1__model_1 | I(q)

1lep__assembly_1__model_1 | P(r) · Pending

4. Crystallography and Experiment 4. Crystallography & Experiment

Unit cell Unit Cell

Symmetry Symmetry

Refinement Refinement

5. Entities and Polymers Entities & Polymers (1)

Entity 1 Entity 1 polymer

Polymer Polymer

6. Fold Classification (SCOP + CATH) 7 domains

SCOP 2.08 (7 domains)

7. Citations (1)