SAXSdb — 8g7j

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

60 kDa heat shock protein, mitochondrial

Homo sapiens

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	CH60_HUMAN
Isoform	—
PDB entities	1
Chains and sequence ranges	Author chain A； PDBConstruct 4–550； UniProt 27–573 Author chain B； PDBConstruct 4–550； UniProt 27–573 Author chain C； PDBConstruct 4–550； UniProt 27–573 Author chain D； PDBConstruct 4–550； UniProt 27–573 Author chain E； PDBConstruct 4–550； UniProt 27–573 Author chain F； PDBConstruct 4–550； UniProt 27–573 Author chain G； PDBConstruct 4–550； UniProt 27–573

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_id	8g7j
Deposition date deposition_date	2023-02-16
Structure title title	mtHsp60 V72I apo
Keywords keywords	chaperonin, ATPase, foldase, CHAPERONE; CHAPERONE
Experimental Method method	ELECTRON MICROSCOPY

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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.

8g7j__assembly_1__model_1

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

Download this curve (.dat)

8g7j__assembly_1__model_1 | I(q)

100 plotted points; both axes use logarithmic scales.

8g7j__assembly_1__model_1 | P(r) · Pending

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

Rg（Guinier）	56.56 Å
Rg (electron density)	55.69 Å
Total Rg	56.01 Å
Atom count	27461
Residues	3682
Excluded volume	494950 Å³
Maximum q	0.500 Å⁻¹

Assembly	Model	Structure unit	Oligomeric description	Status	CRYSOL	Actions
1	1	`8g7j__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

CATH v4.4 (7 domains)

Domain ID domain_id	8g7jA01
Class class	3 — Alpha Beta
Architecture architecture	50 — 3-Layer(bba) Sandwich
Topology topology	7 — GroEL
Homologous superfamily homologous superfamily	10 — GroEL

Domain ID domain_id	8g7jB01
Class class	3 — Alpha Beta
Architecture architecture	50 — 3-Layer(bba) Sandwich
Topology topology	7 — GroEL
Homologous superfamily homologous superfamily	10 — GroEL

Domain ID domain_id	8g7jC01
Class class	3 — Alpha Beta
Architecture architecture	50 — 3-Layer(bba) Sandwich
Topology topology	7 — GroEL
Homologous superfamily homologous superfamily	10 — GroEL

Domain ID domain_id	8g7jD01
Class class	3 — Alpha Beta
Architecture architecture	50 — 3-Layer(bba) Sandwich
Topology topology	7 — GroEL
Homologous superfamily homologous superfamily	10 — GroEL

Domain ID domain_id	8g7jE01
Class class	3 — Alpha Beta
Architecture architecture	50 — 3-Layer(bba) Sandwich
Topology topology	7 — GroEL
Homologous superfamily homologous superfamily	10 — GroEL

Domain ID domain_id	8g7jF01
Class class	3 — Alpha Beta
Architecture architecture	50 — 3-Layer(bba) Sandwich
Topology topology	7 — GroEL
Homologous superfamily homologous superfamily	10 — GroEL

Domain ID domain_id	8g7jG01
Class class	3 — Alpha Beta
Architecture architecture	50 — 3-Layer(bba) Sandwich
Topology topology	7 — GroEL
Homologous superfamily homologous superfamily	10 — GroEL

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Unit-cell length a length_a	1.000 Å
Unit-cell length b length_b	1.000 Å
Unit-cell length c length_c	1.000 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	—

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

Resolution resolution	3.40 Å
Resolution测定Method resolution_method	—
颗粒数 num_particles	839799

Description description	60 kDa heat shock protein, mitochondrial
Molecular weight formula_weight	58321.0 kDa
EC 编号 ec_number	5.6.1.7
Mutation mutation	V72I
Source method src_method	man
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	27461

mtHsp60 V72I apo

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

60 kDa heat shock protein, mitochondrial

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

8g7j__assembly_1__model_1

8g7j__assembly_1__model_1 | I(q)

8g7j__assembly_1__model_1 | P(r) · Pending

4. Crystallography and Experiment 4. Crystallography & Experiment

Unit cell Unit Cell

Symmetry Symmetry

冷冻电镜 EM 3D

5. Entities and Polymers Entities & Polymers (1)

Entity 1 Entity 1 polymer

Polymer Polymer

Source Source

6. Fold Classification (SCOP + CATH) 7 domains

CATH v4.4 (7 domains)

7. Citations (1)

Source organism organism	Homo sapiens
Common name common_name	human
NCBI taxonomy ID ncbi_taxonomy_id	9606
Host organism host_organism	Escherichia coli

mtHsp60 V72I apo

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

60 kDa heat shock protein, mitochondrial

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

8g7j__assembly_1__model_1

8g7j__assembly_1__model_1 | I(q)

8g7j__assembly_1__model_1 | P(r) · Pending

4. Crystallography and Experiment 4. Crystallography & Experiment

Unit cell Unit Cell

Symmetry Symmetry

冷冻电镜 EM 3D

5. Entities and Polymers Entities & Polymers (1)

Entity 1 Entity 1 polymer

Polymer Polymer

Source Source

6. Fold Classification (SCOP + CATH) 7 domains

CATH v4.4 (7 domains)

7. Citations (1)