SAXSdb — 7vwx

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

Co-chaperonin GroES

Escherichia coli K-12

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein heterocomplex	Heteromer	Protein 29	Chaperonin GroEL × 14 （P0A6F5） Ribulose bisphosphate carboxylase × 1 （Q2RRP5）	Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	CH10_ECOLI
Isoform	—
PDB entities	1
Chains and sequence ranges	Author chain 1； PDBConstruct 1–97； UniProt 1–97 Author chain 2； PDBConstruct 1–97； UniProt 1–97 Author chain O； PDBConstruct 1–97； UniProt 1–97 Author chain P； PDBConstruct 1–97； UniProt 1–97 Author chain Q； PDBConstruct 1–97； UniProt 1–97 Author chain R； PDBConstruct 1–97； UniProt 1–97 Author chain S； PDBConstruct 1–97； UniProt 1–97 Author chain T； PDBConstruct 1–97； UniProt 1–97 Author chain U； PDBConstruct 1–97； UniProt 1–97 Author chain V； PDBConstruct 1–97； UniProt 1–97 Author chain W； PDBConstruct 1–97； UniProt 1–97 Author chain X； PDBConstruct 1–97； UniProt 1–97 Author chain Y； PDBConstruct 1–97； UniProt 1–97 Author chain Z； PDBConstruct 1–97； UniProt 1–97

Chaperonin GroEL

Escherichia coli K-12

UniProt P0A6F5

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein heterocomplex	Heteromer	Protein 29	Co-chaperonin GroES × 14 （P0A6F9） Ribulose bisphosphate carboxylase × 1 （Q2RRP5）	Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	CH60_ECOLI
Isoform	—
PDB entities	2
Chains and sequence ranges	Author chain A； PDBConstruct 1–548； UniProt 1–548 Author chain B； PDBConstruct 1–548； UniProt 1–548 Author chain C； PDBConstruct 1–548； UniProt 1–548 Author chain D； PDBConstruct 1–548； UniProt 1–548 Author chain E； PDBConstruct 1–548； UniProt 1–548 Author chain F； PDBConstruct 1–548； UniProt 1–548 Author chain G； PDBConstruct 1–548； UniProt 1–548 Author chain H； PDBConstruct 1–548； UniProt 1–548 Author chain I； PDBConstruct 1–548； UniProt 1–548 Author chain J； PDBConstruct 1–548； UniProt 1–548 Author chain K； PDBConstruct 1–548； UniProt 1–548 Author chain L； PDBConstruct 1–548； UniProt 1–548 Author chain M； PDBConstruct 1–548； UniProt 1–548 Author chain N； PDBConstruct 1–548； UniProt 1–548

Ribulose bisphosphate carboxylase

Rhodospirillum rubrum ATCC 11170

UniProt Q2RRP5

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein heterocomplex	Heteromer	Protein 29	Co-chaperonin GroES × 14 （P0A6F9） Chaperonin GroEL × 14 （P0A6F5）	Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	RBL2_RHORT
Isoform	—
PDB entities	3
Chains and sequence ranges	Author chain a； PDBConstruct 1–466； UniProt 1–466

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	7vwx
Deposition date deposition_date	2021-11-12
Structure title title	CryoEM structure of football-shaped GroEL:ES2 with RuBisCO
Keywords keywords	chaperone, GroEL/ES system, substrate folding, folding assistance; 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.

7vwx__assembly_1__model_1

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

Download this curve (.dat)

7vwx__assembly_1__model_1 | I(q)

100 plotted points; both axes use logarithmic scales.

7vwx__assembly_1__model_1 | P(r) · Pending

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

Rg（Guinier）	74.09 Å
Rg (electron density)	74.31 Å
Total Rg	74.37 Å
Atom count	67599
Residues	9146
Excluded volume	1210600 Å³
Maximum q	0.500 Å⁻¹

Assembly	Model	Structure unit	Oligomeric description	Status	CRYSOL	Actions
1	1	`7vwx__assembly_1__model_1`	29-meric （29）	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 (3)

Entity 1 Entity 1 polymer

Description description	Co-chaperonin GroES
Molecular weight formula_weight	10400.9 kDa
Source method src_method	man
Copy count entity_count	14

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	1,2,O,P,Q,R,S,T,U,V,W,X,Y,Z
Atom count atom_count	67599

MNIRPLHDRVIVKRKEVETKSAGGIVLTGSAAAKSTRGEVLAVGNGRILENGEVKPLDVKVGDIVIFNDGYGVKSEKIDNEEVLIMSESDILAIVEA

Source Source

Source organism organism	Escherichia coli K-12
NCBI taxonomy ID ncbi_taxonomy_id	83333
Host organism host_organism	Escherichia coli K-12

Entity 2 Entity 2 polymer

Description description	Chaperonin GroEL
Molecular weight formula_weight	57391.7 kDa
EC 编号 ec_number	5.6.1.7
Source method src_method	man
Copy count entity_count	14

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	A,B,C,D,E,F,G,H,I,J,K,L,M,N

MAAKDVKFGNDARVKMLRGVNVLADAVKVTLGPKGRNVVLDKSFGAPTITKDGVSVAREIELEDKFENMGAQMVKEVASKANDAAGDGTTTATVLAQAIITEGLKAVAAGMNPMDLKRGIDKAVTAAVEELKALSVPCSDSKAIAQVGTISANSDETVGKLIAEAMDKVGKEGVITVEDGTGLQDELDVVEGMQFDRGYLSPYFINKPETGAVELESPFILLADKKISNIREMLPVLEAVAKAGKPLLIIAEDVEGEALATLVVNTMRGIVKVAAVKAPGFGDRRKAMLQDIATLTGGTVISEEIGMELEKATLEDLGQAKRVVINKDTTTIIDGVGEEAAIQGRVAQIRQQIEEATSDYDREKLQERVAKLAGGVAVIKVGAATEVEMKEKKARVEDALHATRAAVEEGVVAGGGVALIRVASKLADLRGQNEDQNVGIKVALRAMEAPLRQIVLNCGEEPSVVANTVKGGDGNYGYNAATEEYGNMIDMGILDPTKVTRSALQYAASVAGLMITTECMVTDLPKNDAADLGAAGGMGGMGGMGGMM

Source Source

Source organism organism	Escherichia coli K-12
NCBI taxonomy ID ncbi_taxonomy_id	83333
Host organism host_organism	Escherichia coli K-12

Entity 3 Entity 3 polymer

Description description	Ribulose bisphosphate carboxylase
Molecular weight formula_weight	50538.9 kDa
EC 编号 ec_number	4.1.1.39
Source method src_method	man
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	a

MDQSSRYVNLALKEEDLIAGGEHVLCAYIMKPKAGYGYVATAAHFAAESSTGTNVEVCTTDDFTRGVDALVYEVDEARELTKIAYPVALFDRNITDGKAMIASFLTLTMGNNQGMGDVEYAKMHDFYVPEAYRALFDGPSVNISALWKVLGRPEVDGGLVVGTIIKPKLGLRPKPFAEACHAFWLGGDFIKNDEPQGNQPFAPLRDTIALVADAMRRAQDETGEAKLFSANITADDPFEIIARGEYVLETFGENASHVALLVDGYVAGAAAITTARRRFPDNFLHYHRAGHGAVTSPQSKRGYTAFVHCKMARLQGASGIHTGTMGFGKMEGESSDRAIAYMLTQDEAQGPFYRQSWGGMKACTPIISGGMNALRMPGFFENLGNANVILTAGGGAFGHIDGPVAGARSLRQAWQAWRDGVPVLDYAREHKELARAFESFPGDADQIYPGWRKALGVEDTRSALPA

Source Source

Source organism organism	Rhodospirillum rubrum ATCC 11170
NCBI taxonomy ID ncbi_taxonomy_id	269796
Host organism host_organism	Escherichia coli K-12

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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	7.60 Å
Resolution测定Method resolution_method	—
颗粒数 num_particles	35230

CryoEM structure of football-shaped GroEL:ES2 with RuBisCO

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

Co-chaperonin GroES

State in the Current Structure

Other States of the Same Protein in the Database

Chaperonin GroEL

State in the Current Structure

Other States of the Same Protein in the Database

Ribulose bisphosphate carboxylase

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

7vwx__assembly_1__model_1

7vwx__assembly_1__model_1 | I(q)

7vwx__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 (3)

Entity 1 Entity 1 polymer

Polymer Polymer

Source Source

Entity 2 Entity 2 polymer

Polymer Polymer

Source Source

Entity 3 Entity 3 polymer

Polymer Polymer

Source Source

7. Citations (1)

CryoEM structure of football-shaped GroEL:ES2 with RuBisCO

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

Co-chaperonin GroES

State in the Current Structure

Other States of the Same Protein in the Database

Monomer

Homodimer

Homotetramer

Other homooligomers

Heteromeric or nucleic-acid complex

Chaperonin GroEL

State in the Current Structure

Other States of the Same Protein in the Database

Monomer

Homodimer

Homotetramer

Other homooligomers

Heteromeric or nucleic-acid complex

Ribulose bisphosphate carboxylase

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

7vwx__assembly_1__model_1

7vwx__assembly_1__model_1 | I(q)

7vwx__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 (3)

Entity 1 Entity 1 polymer

Polymer Polymer

Source Source

Entity 2 Entity 2 polymer

Polymer Polymer

Source Source

Entity 3 Entity 3 polymer

Polymer Polymer

Source Source

7. Citations (1)