3gzu

VP7 recoated rotavirus DLP

Method: ELECTRON MICROSCOPY

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

Inner capsid protein VP2

Rotavirus A

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein heterocomplex	Heteromer	Protein 900	Intermediate capsid protein VP6 × 780 （P04509） ZINC ION × 300	Consistent with protein count
2	Protein heterocomplex	Heteromer	Protein 15	Intermediate capsid protein VP6 × 13 （P04509） ZINC ION × 5	Consistent with protein count
3	Protein heterocomplex	Heteromer	Protein 75	Intermediate capsid protein VP6 × 65 （P04509） ZINC ION × 25	Consistent with protein count
4	Protein heterocomplex	Heteromer	Protein 90	Intermediate capsid protein VP6 × 78 （P04509） ZINC ION × 30	Consistent with protein count
5	Protein heterocomplex	Heteromer	Protein 15	Intermediate capsid protein VP6 × 13 （P04509） ZINC ION × 5	Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	B2BMF8_9REOV
Isoform	—
PDB entities	1
Chains and sequence ranges	Author chain A； PDBConstruct 1–800； UniProt 81–880 Author chain B； PDBConstruct 1–800； UniProt 81–880

Intermediate capsid protein VP6

Rhesus Rotavirus

UniProt P04509

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein heterocomplex	Heteromer	Protein 900	Inner capsid protein VP2 × 120 （B2BMF8） ZINC ION × 300	Consistent with protein count
2	Protein heterocomplex	Heteromer	Protein 15	Inner capsid protein VP2 × 2 （B2BMF8） ZINC ION × 5	Consistent with protein count
3	Protein heterocomplex	Heteromer	Protein 75	Inner capsid protein VP2 × 10 （B2BMF8） ZINC ION × 25	Consistent with protein count
4	Protein heterocomplex	Heteromer	Protein 90	Inner capsid protein VP2 × 12 （B2BMF8） ZINC ION × 30	Consistent with protein count
5	Protein heterocomplex	Heteromer	Protein 15	Inner capsid protein VP2 × 2 （B2BMF8） ZINC ION × 5	Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	VP6_ROTRF
Isoform	—
PDB entities	2
Chains and sequence ranges	Author chain C； PDBConstruct 1–397； UniProt 1–397 Author chain D； PDBConstruct 1–397； UniProt 1–397 Author chain E； PDBConstruct 1–397； UniProt 1–397 Author chain F； PDBConstruct 1–397； UniProt 1–397 Author chain G； PDBConstruct 1–397； UniProt 1–397 Author chain H； PDBConstruct 1–397； UniProt 1–397 Author chain I； PDBConstruct 1–397； UniProt 1–397 Author chain J； PDBConstruct 1–397； UniProt 1–397 Author chain K； PDBConstruct 1–397； UniProt 1–397 Author chain L； PDBConstruct 1–397； UniProt 1–397 Author chain M； PDBConstruct 1–397； UniProt 1–397 Author chain N； PDBConstruct 1–397； UniProt 1–397 Author chain O； PDBConstruct 1–397； UniProt 1–397

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	3gzu
Deposition date deposition_date	2009-04-07
Structure title title	VP7 recoated rotavirus DLP
Keywords keywords	rotavirus, VP7, VP6, VP2, 7RP, DLP, Capsid protein, Metal-binding, Virion, Zinc, Core protein, RNA-binding, Icosaderal virus, VIRUS; VIRUS
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.

3gzu__assembly_1__model_1

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

Download this curve (.dat)

3gzu__assembly_1__model_1 | I(q)

100 plotted points; both axes use logarithmic scales.

3gzu__assembly_1__model_1 | P(r) · Pending

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

Rg（Guinier）	0.00 Å
Rg (electron density)	293.10 Å
Total Rg	292.90 Å
Atom count	3239220
Residues	404520
Excluded volume	57575000 Å³
Maximum q	0.500 Å⁻¹

Assembly	Model	Structure unit	Oligomeric description	Status	CRYSOL	Actions
1	1	`3gzu__assembly_1__model_1`	900-meric （900）	Success	4.1.3-1-20251215 (887e7ef)	View Download
2	1	`3gzu__assembly_2__model_1`	pentadecameric （15）	Excluded	—	—
	Exclusion reason： Auxiliary symmetry representation; not a complete or representative biological assembly.
3	1	`3gzu__assembly_3__model_1`	75-meric （75）	Excluded	—	—
	Exclusion reason： Auxiliary symmetry representation; not a complete or representative biological assembly.
4	1	`3gzu__assembly_4__model_1`	90-meric （90）	Excluded	—	—
	Exclusion reason： Auxiliary symmetry representation; not a complete or representative biological assembly.
5	1	`3gzu__assembly_5__model_1`	pentadecameric （15）	Excluded	—	—
	Exclusion reason： Auxiliary symmetry representation; not a complete or representative biological assembly.

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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	Inner capsid protein VP2
Molecular weight formula_weight	93127.4 kDa
Source method src_method	man
Copy count entity_count	2

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	A,B
Atom count atom_count	53996

EHQKEIQYEILQKTIPTFEPKESILKKLEDIKPEQAKKQTKLFRIFEPRQLPIYRANGEKELRNRWYWKLKKDTLPDGDYDVREYFLNLYDQVLTEMPDYLLLKDMAVENKNSRDAGKVVDSETASICDAIFQDEETEGAVRRFIAEMRQRVQADRNVVNYPSILHPIDYAFNEYFLQHQLVEPLNNDIIFNYIPERIRNDVNYILNMDRNLPSTARYIRPNLLQDRLNLHDNFESLWDTITTSNYILARSVVPDLKELVSTEAQIQKMSQDLQLEALTIQSETQFLTGINSQAANDCFKTLIAAMLSQRTMSLDFVTTNYMSLISGMWLLTVVPNDMFIRESLVACQLAIVNTIIYPAFGMQRMHYRNGDPQTPFQIAEQQIQNFQVANWLHFVNNNQFRQVVIDGVLNQVLNDNIRDGHVINQLMEALMQLSRQQFPTMPVDYKRSIQRGILLLSNRLGQLVDLTRLLAYNYETLMACVTMNMQHVQTLTTEKLQLTSVTSLCMLIGNATVIPSPQTLFHYYNVNVNFHSNYNERINDAVAIITAANRLNLYQKKMKAIVEDFLKRLHIFDVARVPDDQMYRLRDRLRLLPVEVRRLDIFNLILMNMDQIERASDKIAQGVIIAYRDMQLERDEMYGYVNIARNLDGFQQINLEELMRTGDYAQITNMLLNNQPVALVGALPFVTDSSVISLIAKLDATVFAQIVKLRKVDTLKPILYKINSDSNDFYLVANYDWVPTSTTKVYKQVPQQFDFRNSMHMLTSNLTFTVYSDLLAFVSADTVEPINAVAFDNMRIMNEL

Source Source

Source organism organism	Rotavirus A
Common name common_name	RV-A
NCBI taxonomy ID ncbi_taxonomy_id	28875
Host organism host_organism	Spodoptera frugiperda

Entity 2 Entity 2 polymer

Description description	Intermediate capsid protein VP6
Molecular weight formula_weight	44879.6 kDa
Source method src_method	man
Copy count entity_count	13

Polymer Polymer

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

MDVLYSLSKTLKDARDKIVEGTLYSNVSDLIQQFNQMIITMNGNEFQTGGIGNLPIRNWNFDFGLLGTTLLNLDANYVETARNTIDYFVDFVDNVCMDEMVRESQRNGIAPQSDSLIKLSGIKFKRINFDNSSEYIENWNLQNRRQRTGFTFHKPNIFPYSASFTLNRSQPAHDNLMGTMWLNAGSEIQVAGFDYSCAINAPANTQQFEHIVQLRRVLTTATITLLPDAERFSFPRVITSADGATTWYFNPVILRPNNVEIEFLLNGQIINTYQARFGTIIARNFDTIRLSFQLMRPPNMTPAVAALFPNAQPFEHHATVGLTLRIESAVCESVLADASETMLANVTSVRQEYAIPVGPVFPPGMNWTDLITNYSPSREDNLQRVFTVASIRSMLVK

Source Source

Source organism organism	Rhesus Rotavirus
NCBI taxonomy ID ncbi_taxonomy_id	10969
Host organism host_organism	Spodoptera frugiperda

Entity 3 Entity 3 non-polymer

Description description	ZINC ION
Molecular weight formula_weight	65.4 kDa
Source method src_method	syn
Copy count entity_count	5

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6. Fold Classification (SCOP + CATH) 26 domains

CATH v4.4 (26 domains)

Domain ID domain_id	3gzuC01
Class class	1 — Mainly Alpha
Architecture architecture	10 — Orthogonal Bundle
Topology topology	1350 — Viral capsid alpha domain
Homologous superfamily homologous superfamily	10 — Viral capsid alpha domain

Domain ID domain_id	3gzuC02
Class class	2 — Mainly Beta
Architecture architecture	60 — Sandwich
Topology topology	120 — Jelly Rolls
Homologous superfamily homologous superfamily	170 —

Domain ID domain_id	3gzuD01
Class class	1 — Mainly Alpha
Architecture architecture	10 — Orthogonal Bundle
Topology topology	1350 — Viral capsid alpha domain
Homologous superfamily homologous superfamily	10 — Viral capsid alpha domain

Domain ID domain_id	3gzuD02
Class class	2 — Mainly Beta
Architecture architecture	60 — Sandwich
Topology topology	120 — Jelly Rolls
Homologous superfamily homologous superfamily	170 —

Domain ID domain_id	3gzuE01
Class class	1 — Mainly Alpha
Architecture architecture	10 — Orthogonal Bundle
Topology topology	1350 — Viral capsid alpha domain
Homologous superfamily homologous superfamily	10 — Viral capsid alpha domain

Domain ID domain_id	3gzuE02
Class class	2 — Mainly Beta
Architecture architecture	60 — Sandwich
Topology topology	120 — Jelly Rolls
Homologous superfamily homologous superfamily	170 —

Domain ID domain_id	3gzuF01
Class class	1 — Mainly Alpha
Architecture architecture	10 — Orthogonal Bundle
Topology topology	1350 — Viral capsid alpha domain
Homologous superfamily homologous superfamily	10 — Viral capsid alpha domain

Domain ID domain_id	3gzuF02
Class class	2 — Mainly Beta
Architecture architecture	60 — Sandwich
Topology topology	120 — Jelly Rolls
Homologous superfamily homologous superfamily	170 —

Domain ID domain_id	3gzuG01
Class class	1 — Mainly Alpha
Architecture architecture	10 — Orthogonal Bundle
Topology topology	1350 — Viral capsid alpha domain
Homologous superfamily homologous superfamily	10 — Viral capsid alpha domain

Domain ID domain_id	3gzuG02
Class class	2 — Mainly Beta
Architecture architecture	60 — Sandwich
Topology topology	120 — Jelly Rolls
Homologous superfamily homologous superfamily	170 —

Domain ID domain_id	3gzuH01
Class class	1 — Mainly Alpha
Architecture architecture	10 — Orthogonal Bundle
Topology topology	1350 — Viral capsid alpha domain
Homologous superfamily homologous superfamily	10 — Viral capsid alpha domain

Domain ID domain_id	3gzuH02
Class class	2 — Mainly Beta
Architecture architecture	60 — Sandwich
Topology topology	120 — Jelly Rolls
Homologous superfamily homologous superfamily	170 —

Domain ID domain_id	3gzuI01
Class class	1 — Mainly Alpha
Architecture architecture	10 — Orthogonal Bundle
Topology topology	1350 — Viral capsid alpha domain
Homologous superfamily homologous superfamily	10 — Viral capsid alpha domain

Domain ID domain_id	3gzuI02
Class class	2 — Mainly Beta
Architecture architecture	60 — Sandwich
Topology topology	120 — Jelly Rolls
Homologous superfamily homologous superfamily	170 —

Domain ID domain_id	3gzuJ01
Class class	1 — Mainly Alpha
Architecture architecture	10 — Orthogonal Bundle
Topology topology	1350 — Viral capsid alpha domain
Homologous superfamily homologous superfamily	10 — Viral capsid alpha domain

Domain ID domain_id	3gzuJ02
Class class	2 — Mainly Beta
Architecture architecture	60 — Sandwich
Topology topology	120 — Jelly Rolls
Homologous superfamily homologous superfamily	170 —

Domain ID domain_id	3gzuK01
Class class	1 — Mainly Alpha
Architecture architecture	10 — Orthogonal Bundle
Topology topology	1350 — Viral capsid alpha domain
Homologous superfamily homologous superfamily	10 — Viral capsid alpha domain

Domain ID domain_id	3gzuK02
Class class	2 — Mainly Beta
Architecture architecture	60 — Sandwich
Topology topology	120 — Jelly Rolls
Homologous superfamily homologous superfamily	170 —

Domain ID domain_id	3gzuL01
Class class	1 — Mainly Alpha
Architecture architecture	10 — Orthogonal Bundle
Topology topology	1350 — Viral capsid alpha domain
Homologous superfamily homologous superfamily	10 — Viral capsid alpha domain

Domain ID domain_id	3gzuL02
Class class	2 — Mainly Beta
Architecture architecture	60 — Sandwich
Topology topology	120 — Jelly Rolls
Homologous superfamily homologous superfamily	170 —

Domain ID domain_id	3gzuM01
Class class	1 — Mainly Alpha
Architecture architecture	10 — Orthogonal Bundle
Topology topology	1350 — Viral capsid alpha domain
Homologous superfamily homologous superfamily	10 — Viral capsid alpha domain

Domain ID domain_id	3gzuM02
Class class	2 — Mainly Beta
Architecture architecture	60 — Sandwich
Topology topology	120 — Jelly Rolls
Homologous superfamily homologous superfamily	170 —

Domain ID domain_id	3gzuN01
Class class	1 — Mainly Alpha
Architecture architecture	10 — Orthogonal Bundle
Topology topology	1350 — Viral capsid alpha domain
Homologous superfamily homologous superfamily	10 — Viral capsid alpha domain

Domain ID domain_id	3gzuN02
Class class	2 — Mainly Beta
Architecture architecture	60 — Sandwich
Topology topology	120 — Jelly Rolls
Homologous superfamily homologous superfamily	170 —

Domain ID domain_id	3gzuO01
Class class	1 — Mainly Alpha
Architecture architecture	10 — Orthogonal Bundle
Topology topology	1350 — Viral capsid alpha domain
Homologous superfamily homologous superfamily	10 — Viral capsid alpha domain

Domain ID domain_id	3gzuO02
Class class	2 — Mainly Beta
Architecture architecture	60 — Sandwich
Topology topology	120 — Jelly Rolls
Homologous superfamily homologous superfamily	170 —

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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	1

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

Resolution resolution	3.80 Å
Resolution测定Method resolution_method	projection matching and refinement using FEALIGN
颗粒数 num_particles	3780

VP7 recoated rotavirus DLP

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

Inner capsid protein VP2

State in the Current Structure

Other States of the Same Protein in the Database

Intermediate capsid protein VP6

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

3gzu__assembly_1__model_1

3gzu__assembly_1__model_1 | I(q)

3gzu__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 non-polymer

6. Fold Classification (SCOP + CATH) 26 domains

CATH v4.4 (26 domains)

7. Citations (1)

VP7 recoated rotavirus DLP

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

Inner capsid protein VP2

State in the Current Structure

Other States of the Same Protein in the Database

Monomer

Homodimer

Homotetramer

Other homooligomers

Heteromeric or nucleic-acid complex

Intermediate capsid protein VP6

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

3gzu__assembly_1__model_1

3gzu__assembly_1__model_1 | I(q)

3gzu__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 non-polymer

6. Fold Classification (SCOP + CATH) 26 domains

CATH v4.4 (26 domains)

7. Citations (1)