6ggr

Crystal structure of Salmonella zinc metalloprotease effector GtgA in complex with p65

Method: X-RAY DIFFRACTION Dmax: 76.6 Å Quality: GOOD

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

Transcription factor p65

Mus musculus

UniProt Q04207

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein heterocomplex Heteromer Protein × 2 PDB declaration: dimeric(2) Consistent with protein copy count Chain A; UniProt 20–188 Not recorded Bacteriophage virulence determinant × 1 (A0A0F6AZI6) CL CHLORIDE ION × 2 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, SITTING DROP;293 K;Crystallyzation conditions: 0.1 M Tris pH 8.3, 0.5 M LiCl and 32.5% (w/v) PEG 6000 Resolution 2.10 Å R-free 0.252

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.

20 other PDB entries and 25 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name TF65_MOUSE
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 2–170; UniProt 20–188

Bacteriophage virulence determinant

Salmonella enterica subsp. enterica serovar Typhimurium str. 14028S

UniProt A0A0F6AZI6

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein heterocomplex Heteromer Protein × 2 PDB declaration: dimeric(2) Consistent with protein copy count Chain B; UniProt 20–228 Not recorded Transcription factor p65 × 1 (Q04207) CL CHLORIDE ION × 2 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, SITTING DROP;293 K;Crystallyzation conditions: 0.1 M Tris pH 8.3, 0.5 M LiCl and 32.5% (w/v) PEG 6000 Resolution 2.10 Å R-free 0.252

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.

1 other PDB entries and 1 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name A0A0F6AZI6_SALT1
Isoform
PDB entities 2
Chains and sequence ranges Author chain B; PDBConstruct 4–212; UniProt 20–228

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 6ggr

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 6ggr
Download Download

2. Structure Basics 2. Structure Basics

Entry ID entry_id6ggr
Deposition date deposition_date2018-05-03
Structure title titleCrystal structure of Salmonella zinc metalloprotease effector GtgA in complex with p65
Keywords keywordsProtease, Metalloprotease, zinc, METAL BINDING PROTEIN; METAL BINDING PROTEIN
Experimental Method methodX-RAY DIFFRACTION

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

Radius of gyration Rg (Guinier) rg_guinier22.95
Radius of gyration Rg (electron density) rg_electron22.31
Forward intensity I(0) i031253900.00
Molecular weight molecular_weight40924.0 kDa
Excluded volume excluded_volume50323 ų
Envelope volume envelope_volume60552 ų
Hydration-shell volume shell_volume23142 ų
Envelope diameter envelope_diameter78.5
Shell Rg shell_rg28.63
Envelope Rg envelope_rg22.31
Shape Rg shape_rg22.31
Total Rg total_rg23.04
Total atoms total_atoms5622
Residues n_residues359
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 dmax76.6
Rg (real space) rg_real22.95
Rg uncertainty (real space) rg_real_error0.51
I(0) (real space) i0_real3.1250e+07
I(0) uncertainty (real space) i0_real_error4.5280e+05
Rg (reciprocal space) rg_reciprocal22.95
I(0) (reciprocal space) i0_reciprocal31250000.0000
Solution quality estimate total_estimate0.8831
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks2
Primary peak position r_peak_primary25.9
Skewness Skewness skewness0.370
Kurtosis Kurtosis kurtosis-0.284
Angular range angular_range— – 0.3450 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha7924000.0000
Real-space data points n_real_points66
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.842; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.986; Smooth: 0.963

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (4)

7. Fold Classification (SCOP + CATH) 3 domains

SCOP 2.08 (2 domains)

Domain ID domain_idd6ggra1
Class classb — All beta proteins
Fold Fold foldb.2 — Common fold of diphtheria toxin/transcription factors/cytochrome f
Superfamily Superfamily superfamilyb.2.5 — p53-like transcription factors
Family Family familyb.2.5.3 — Rel/Dorsal transcription factors, DNA-binding domain
Domain ID domain_idd6ggra2
Class classl — Artifacts
Fold Fold foldl.1 — Tags
Superfamily Superfamily superfamilyl.1.1 — Tags
Family Family familyl.1.1.1 — Tags

CATH v4.4 (1 domains)

Domain ID domain_id6ggrA00
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily340 — Rel homology domain (RHD), DNA-binding domain

8. Citations (1)

9. Files and Curves (10)