SAXSdb — 3duz

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

Major envelope glycoprotein

Autographa californica nuclear polyhedrosis virus

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein homooligomer	Homooligomer	Protein 3	MERCURY (II) ION × 15	Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	VP67_NPVAC
Isoform	—
PDB entities	1
Chains and sequence ranges	Author chain A； PDBConstruct 1–479； UniProt 21–499

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	3duz
Deposition date deposition_date	2008-07-18
Structure title title	Crystal structure of the postfusion form of baculovirus fusion protein GP64
Keywords keywords	;Fusion protein, coiled-coil, fusion peptide, trimer, viral, Glycoprotein, Lipoprotein, Membrane, Palmitate, Phosphoprotein, Transmembrane, Virion, VIRAL PROTEIN ;; VIRAL PROTEIN
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.

3duz__assembly_1__model_1

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

Download this curve (.dat)

3duz__assembly_1__model_1 | I(q)

100 plotted points; both axes use logarithmic scales.

3duz__assembly_1__model_1 | P(r) · Pending

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

Rg（Guinier）	45.39 Å
Rg (electron density)	44.94 Å
Total Rg	45.69 Å
Atom count	10095
Residues	1254
Excluded volume	178020 Å³
Maximum q	0.500 Å⁻¹

Assembly	Model	Structure unit	Oligomeric description	Status	CRYSOL	Actions
1	1	`3duz__assembly_1__model_1`	trimeric （3）	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)

Entity 1 Entity 1 polymer

Description description	Major envelope glycoprotein
Molecular weight formula_weight	55872.8 kDa
Source method src_method	man
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	A
Atom count atom_count	3365

AEHCNAQMKTGPYKIKNLDITPPKETLQKDVEITIVETDYNENVIIGYKGYYQAYAYNGGSLDPNTRVEETMKTLNVGKEDLLMWSIRQQCEVGEELIDRWGSDSDDCFRDNEGRGQWVKGKELVKRQNNNHFAHHTCNKSWRCGISTSKMYSRLECQDDTDECQVYILDAEGNPINVTVDTVLHRDGVSMILKQKSTFTTRQIKAACLLIKDDKNNPESVTREHCLIDNDIYDLSKNTWNCKFNRCIKRKVEHRVKKRPPTWRHNVRAKYTEGDTATKGDLMHIQEELMYENDLLKMNIELMHAHINKLNNMLHDLIVSVAKVDERLIGNLMNNSVSSTFLSDDTFLLMPCTNPPAHTSNCYNNSIYKEGRWVANTDSSQCIDFSNYKELAIDDDVEFWIPTIGNTTYHDSWKDASGWSFIAQQKSNLITTMENTKFGGVGTSLSDITSMAEGELAAKLTSFMFGHVVNFVIILIVILDYKDDDDK

Source Source

Source organism organism	Autographa californica nuclear polyhedrosis virus
NCBI taxonomy ID ncbi_taxonomy_id	46015
Host organism host_organism	Spodoptera frugiperda

Entity 2 Entity 2 non-polymer

Description description	MERCURY (II) ION
Molecular weight formula_weight	200.6 kDa
Source method src_method	syn
Copy count entity_count	5

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6. Fold Classification (SCOP + CATH) 4 domains

CATH v4.4 (4 domains)

Domain ID domain_id	3duzA02
Class class	2 — Mainly Beta
Architecture architecture	40 — Beta Barrel
Topology topology	50 — OB fold (Dihydrolipoamide Acetyltransferase, E2P)
Homologous superfamily homologous superfamily	710 —

Domain ID domain_id	3duzA03
Class class	6 — Special
Architecture architecture	10 — Helix non-globular
Topology topology	250 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
Homologous superfamily homologous superfamily	3010 —

Domain ID domain_id	3duzA04
Class class	6 — Special
Architecture architecture	20 — Other non-globular
Topology topology	460 — nitrate reductase tail
Homologous superfamily homologous superfamily	10 —

Domain ID domain_id	3duzA05
Class class	6 — Special
Architecture architecture	10 — Helix non-globular
Topology topology	250 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
Homologous superfamily homologous superfamily	2130 —

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Unit-cell length a length_a	87.470 Å
Unit-cell length b length_b	87.470 Å
Unit-cell length c length_c	431.590 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	18

Space group space_group	H 3 2
Space-group number int_tables_number	155
Crystal system crystal_system	—

Resolution resolution	2.950 Å
Low-resolution limit resolution_low	47.840 Å
R factor r_factor	0.2261
R_work r_work	0.2240
R_free r_free	0.2696

Crystal structure of the postfusion form of baculovirus fusion protein GP64

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

Major envelope glycoprotein

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

3duz__assembly_1__model_1

3duz__assembly_1__model_1 | I(q)

3duz__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 non-polymer

6. Fold Classification (SCOP + CATH) 4 domains

CATH v4.4 (4 domains)

7. Citations (1)

Crystal structure of the postfusion form of baculovirus fusion protein GP64

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

Major envelope glycoprotein

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

3duz__assembly_1__model_1

3duz__assembly_1__model_1 | I(q)

3duz__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 non-polymer

6. Fold Classification (SCOP + CATH) 4 domains

CATH v4.4 (4 domains)

7. Citations (1)