4ma8

Crystal structure of mouse prion protein complexed with Chlorpromazine

Method: X-RAY DIFFRACTION Dmax: 101.0 Å Quality: GOOD

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

Major prion protein

Mus musculus

UniProt P04925

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 × 3 PDB declaration: trimeric(3) Consistent with protein copy count Chain C; UniProt 116–229 Fragment:UNP residues 116-229 POM1 heavy chain × 1 POM1 light chain × 1 Z80 3-(2-chloro-10H-phenothiazin-10-yl)-N,N-dimethylpropan-1-amine × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, SITTING DROP;pH 6.5;298 K;25% PEG3350, 0.1 M Bis-Tris, pH 6.5, 0.2 M lithium sulfate, VAPOR DIFFUSION, SITTING DROP, temperature 298K Resolution 2.20 Å R-free 0.236

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.

23 other PDB entries and 24 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name PRIO_MOUSE
Isoform
PDB entities 1
Chains and sequence ranges Author chain C; PDBConstruct 1–114; UniProt 116–229

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 4ma8

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 4ma8
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2. Structure Basics 2. Structure Basics

Entry ID entry_id4ma8
Deposition date deposition_date2013-08-15
Structure title titleCrystal structure of mouse prion protein complexed with Chlorpromazine
Keywords keywordsImmunoglobulin fold, Fab, Antibody, Mouse prion protein, IMMUNE SYSTEM; IMMUNE SYSTEM
Experimental Method methodX-RAY DIFFRACTION

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

Radius of gyration Rg (Guinier) rg_guinier30.42
Radius of gyration Rg (electron density) rg_electron30.26
Forward intensity I(0) i061654000.00
Molecular weight molecular_weight59846.0 kDa
Excluded volume excluded_volume73957 ų
Envelope volume envelope_volume97496 ų
Hydration-shell volume shell_volume29049 ų
Envelope diameter envelope_diameter106.9
Shell Rg shell_rg34.65
Envelope Rg envelope_rg30.21
Shape Rg shape_rg30.23
Total Rg total_rg30.75
Total atoms total_atoms4205
Residues n_residues539
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 dmax101.0
Rg (real space) rg_real30.68
Rg uncertainty (real space) rg_real_error0.94
I(0) (real space) i0_real6.1650e+07
I(0) uncertainty (real space) i0_real_error9.8640e+05
Rg (reciprocal space) rg_reciprocal30.57
I(0) (reciprocal space) i0_reciprocal61650000.0000
Solution quality estimate total_estimate0.8348
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks2
Primary peak position r_peak_primary31.1
Skewness Skewness skewness0.542
Kurtosis Kurtosis kurtosis-0.270
Angular range angular_range— – 0.2600 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha7976000.0000
Real-space data points n_real_points53
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.838; Stabil: 0.999; Sysdev: 1.000; Positv: 1.000; Valcen: 0.816; Smooth: 0.522

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (5)

7. Fold Classification (SCOP + CATH) 8 domains

SCOP 2.08 (4 domains)

Domain ID domain_idd4ma8h1
Class classb — All beta proteins
Fold Fold foldb.1 — Immunoglobulin-like beta-sandwich
Superfamily Superfamily superfamilyb.1.1 — Immunoglobulin
Family Family familyb.1.1.1 — V set domains (antibody variable domain-like)
Domain ID domain_idd4ma8h2
Class classl — Artifacts
Fold Fold foldl.1 — Tags
Superfamily Superfamily superfamilyl.1.1 — Tags
Family Family familyl.1.1.1 — Tags
Domain ID domain_idd4ma8l1
Class classb — All beta proteins
Fold Fold foldb.1 — Immunoglobulin-like beta-sandwich
Superfamily Superfamily superfamilyb.1.1 — Immunoglobulin
Family Family familyb.1.1.0 — automated matches
Domain ID domain_idd4ma8l2
Class classb — All beta proteins
Fold Fold foldb.1 — Immunoglobulin-like beta-sandwich
Superfamily Superfamily superfamilyb.1.1 — Immunoglobulin
Family Family familyb.1.1.2 — C1 set domains (antibody constant domain-like)

CATH v4.4 (4 domains)

Domain ID domain_id4ma8H01
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily10 — Immunoglobulins
Domain ID domain_id4ma8H02
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily10 — Immunoglobulins
Domain ID domain_id4ma8L01
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily10 — Immunoglobulins
Domain ID domain_id4ma8L02
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily10 — Immunoglobulins

8. Citations (1)

9. Files and Curves (10)