4l1r

Glycoprotein B from Herpes Simplex Virus type 1, A549T Rate-of-Entry mutant, low-pH

Method: X-RAY DIFFRACTION Dmax: 226.7 Å Quality: GOOD

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

Envelope glycoprotein B

Human herpesvirus 1

UniProt P06437

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Other combination Homooligomer Protein × 3 其他Polymer 6 PDB declaration: trimeric(3) Consistent with protein copy count Chain A; UniProt 30–730 Fragment:Ectodomain (UNP residues 30 to 730) Mutation:A549T 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 6 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 6 CL CHLORIDE ION × 3 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 5.5;296 K;15% PEG 4000, 0.3 M NaCl, 0.1 M Sodium Citrate, pH 5.5, vapor diffusion, hanging drop, temperature 296K Resolution 3.03 Å R-free 0.243
2 Protein homooligomer Homooligomer Protein × 3 PDB declaration: trimeric(3) Consistent with protein copy count Chain B; UniProt 30–730 Fragment:Ectodomain (UNP residues 30 to 730) Mutation:A549T NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 12 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 5.5;296 K;15% PEG 4000, 0.3 M NaCl, 0.1 M Sodium Citrate, pH 5.5, vapor diffusion, hanging drop, temperature 296K Resolution 3.03 Å R-free 0.243

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

12 other PDB entries and 29 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name GB_HHV1K
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 3–703; UniProt 30–730 Author chain B; PDBConstruct 3–703; UniProt 30–730

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.

SAXS scattering curve SAXS Profile

SAXS profile for 4l1r

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 4l1r
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2. Structure Basics 2. Structure Basics

Entry ID entry_id4l1r
Deposition date deposition_date2013-06-03
Structure title titleGlycoprotein B from Herpes Simplex Virus type 1, A549T Rate-of-Entry mutant, low-pH
Keywords keywords;Coiled-Coil, envelope glycoprotein, membrane fusion, viral protein, rate of entry, entry rate, Pleckstrin homology domain, Viral Entry, Heparan sulfate ;; VIRAL PROTEIN
Experimental Method methodX-RAY DIFFRACTION

3. SAXS Parameters (CRYSOL theoretical calculation) 3. SAXS Parameters (CRYSOL)

Radius of gyration Rg (Guinier) rg_guinier67.91
Radius of gyration Rg (electron density) rg_electron68.45
Forward intensity I(0) i0294459000.00
Molecular weight molecular_weight140450.0 kDa
Excluded volume excluded_volume174270 ų
Envelope volume envelope_volume359270 ų
Hydration-shell volume shell_volume46152 ų
Envelope diameter envelope_diameter248.4
Shell Rg shell_rg61.85
Envelope Rg envelope_rg67.34
Shape Rg shape_rg68.53
Total Rg total_rg68.01
Total atoms total_atoms9902
Residues n_residues1216
Spherical-harmonic order n_harmonics20
q range q_range— – 0.5000 −1
Data points n_points101
Shell type shell_typedirectional
Solvent electron density solvent_density0.3340 e/ų
Shell contrast contrast_shell0.0300 e/ų
CRYSOL version crysol_version4.1.3

4. P(r) Distance Distribution (GNOM inversion) 4. P(r) Analysis (GNOM)

Maximum dimension Dmax dmax226.7
Rg (real space) rg_real68.26
Rg uncertainty (real space) rg_real_error2.32
I(0) (real space) i0_real2.9440e+08
I(0) uncertainty (real space) i0_real_error6.1740e+06
Rg (reciprocal space) rg_reciprocal66.61
I(0) (reciprocal space) i0_reciprocal293600000.0000
Solution quality estimate total_estimate0.7679
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks3
Primary peak position r_peak_primary78.9
Skewness Skewness skewness0.398
Kurtosis Kurtosis kurtosis-0.257
Angular range angular_range— – 0.1150 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha10550000.0000
Real-space data points n_real_points24
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.685; Stabil: 0.999; Sysdev: 1.000; Positv: 1.000; Valcen: 0.877; Smooth: 0.049

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (5)

7. Fold Classification (SCOP + CATH) 10 domains

SCOP 2.08 (2 domains)

Domain ID domain_idd4l1ra_
Class classe — Multi-domain proteins (alpha and beta)
Fold Fold folde.76 — Viral glycoprotein ectodomain-like
Superfamily Superfamily superfamilye.76.1 — Viral glycoprotein ectodomain-like
Family Family familye.76.1.1 — Glycoprotein B-like
Domain ID domain_idd4l1rb_
Class classe — Multi-domain proteins (alpha and beta)
Fold Fold folde.76 — Viral glycoprotein ectodomain-like
Superfamily Superfamily superfamilye.76.1 — Viral glycoprotein ectodomain-like
Family Family familye.76.1.1 — Glycoprotein B-like

CATH v4.4 (8 domains)

Domain ID domain_id4l1rA01
Class class2 — Mainly Beta
Architecture architecture30 — Roll
Topology topology30 — SH3 type barrels.
Homologous superfamily homologous superfamily1230
Domain ID domain_id4l1rA02
Class class1 — Mainly Alpha
Architecture architecture20 — Up-down Bundle
Topology topology5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
Homologous superfamily homologous superfamily1890
Domain ID domain_id4l1rA03
Class class2 — Mainly Beta
Architecture architecture30 — Roll
Topology topology29 — PH-domain like
Homologous superfamily homologous superfamily100
Domain ID domain_id4l1rA05
Class class6 — Special
Architecture architecture10 — Helix non-globular
Topology topology250 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
Homologous superfamily homologous superfamily3280
Domain ID domain_id4l1rB01
Class class2 — Mainly Beta
Architecture architecture30 — Roll
Topology topology30 — SH3 type barrels.
Homologous superfamily homologous superfamily1230
Domain ID domain_id4l1rB02
Class class1 — Mainly Alpha
Architecture architecture20 — Up-down Bundle
Topology topology5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
Homologous superfamily homologous superfamily1890
Domain ID domain_id4l1rB03
Class class2 — Mainly Beta
Architecture architecture30 — Roll
Topology topology29 — PH-domain like
Homologous superfamily homologous superfamily100
Domain ID domain_id4l1rB05
Class class6 — Special
Architecture architecture10 — Helix non-globular
Topology topology250 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
Homologous superfamily homologous superfamily3280

8. Citations (0)

9. Files and Curves (10)