3o2x

MMP-13 in complex with selective tetrazole core inhibitor

Method: X-RAY DIFFRACTION Dmax: 95.4 Å Quality: GOOD

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

Collagenase 3

Homo sapiens

UniProt P45452

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 monomer Monomer Protein × 1 PDB declaration: monomeric(1) Consistent with protein copy count Chain A; UniProt 105–267 Fragment:Catalytic domain 3O2 N-hydroxy-1-(2-methoxyethyl)-4-{[4-(3-{5-[4-(trifluoromethoxy)phenyl]-2H-tetrazol-2-yl}propoxy)phenyl]sulfonyl}piperidine-4-carboxamide × 1 ZN ZINC ION × 2 CA CALCIUM ION × 2 SO4 SULFATE ION × 3 EPE 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 7.7;277 K;Lithium sulfate, HEPES buffer,pH 7.7, VAPOR DIFFUSION, HANGING DROP, temperature 277K Resolution 1.90 Å R-free 0.210
2 Protein monomer Monomer Protein × 1 PDB declaration: monomeric(1) Consistent with protein copy count Chain B; UniProt 105–267 Fragment:Catalytic domain 3O2 N-hydroxy-1-(2-methoxyethyl)-4-{[4-(3-{5-[4-(trifluoromethoxy)phenyl]-2H-tetrazol-2-yl}propoxy)phenyl]sulfonyl}piperidine-4-carboxamide × 1 ZN ZINC ION × 2 CA CALCIUM ION × 2 SO4 SULFATE ION × 3 EPE 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 7.7;277 K;Lithium sulfate, HEPES buffer,pH 7.7, VAPOR DIFFUSION, HANGING DROP, temperature 277K Resolution 1.90 Å R-free 0.210
3 Protein monomer Monomer Protein × 1 PDB declaration: monomeric(1) Consistent with protein copy count Chain C; UniProt 105–267 Fragment:Catalytic domain 3O2 N-hydroxy-1-(2-methoxyethyl)-4-{[4-(3-{5-[4-(trifluoromethoxy)phenyl]-2H-tetrazol-2-yl}propoxy)phenyl]sulfonyl}piperidine-4-carboxamide × 1 ZN ZINC ION × 2 CA CALCIUM ION × 2 SO4 SULFATE ION × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 7.7;277 K;Lithium sulfate, HEPES buffer,pH 7.7, VAPOR DIFFUSION, HANGING DROP, temperature 277K Resolution 1.90 Å R-free 0.210
4 Protein monomer Monomer Protein × 1 PDB declaration: monomeric(1) Consistent with protein copy count Chain D; UniProt 105–267 Fragment:Catalytic domain 3O2 N-hydroxy-1-(2-methoxyethyl)-4-{[4-(3-{5-[4-(trifluoromethoxy)phenyl]-2H-tetrazol-2-yl}propoxy)phenyl]sulfonyl}piperidine-4-carboxamide × 1 ZN ZINC ION × 2 CA CALCIUM ION × 2 SO4 SULFATE ION × 2 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 7.7;277 K;Lithium sulfate, HEPES buffer,pH 7.7, VAPOR DIFFUSION, HANGING DROP, temperature 277K Resolution 1.90 Å R-free 0.210
5 Protein homooligomer Homooligomer Protein × 4 PDB declaration: tetrameric(4) Consistent with protein copy count Chain A; UniProt 105–267 Chain B; UniProt 105–267 Chain C; UniProt 105–267 Chain D; UniProt 105–267 Fragment:Catalytic domain 3O2 N-hydroxy-1-(2-methoxyethyl)-4-{[4-(3-{5-[4-(trifluoromethoxy)phenyl]-2H-tetrazol-2-yl}propoxy)phenyl]sulfonyl}piperidine-4-carboxamide × 4 ZN ZINC ION × 8 CA CALCIUM ION × 8 SO4 SULFATE ION × 9 EPE 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID × 2 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 7.7;277 K;Lithium sulfate, HEPES buffer,pH 7.7, VAPOR DIFFUSION, HANGING DROP, temperature 277K Resolution 1.90 Å R-free 0.210
6 Protein homooligomer Homooligomer Protein × 2 PDB declaration: dimeric(2) Consistent with protein copy count Chain A; UniProt 105–267 Chain C; UniProt 105–267 Fragment:Catalytic domain 3O2 N-hydroxy-1-(2-methoxyethyl)-4-{[4-(3-{5-[4-(trifluoromethoxy)phenyl]-2H-tetrazol-2-yl}propoxy)phenyl]sulfonyl}piperidine-4-carboxamide × 2 ZN ZINC ION × 4 CA CALCIUM ION × 4 SO4 SULFATE ION × 4 EPE 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 7.7;277 K;Lithium sulfate, HEPES buffer,pH 7.7, VAPOR DIFFUSION, HANGING DROP, temperature 277K Resolution 1.90 Å R-free 0.210
7 Protein homooligomer Homooligomer Protein × 2 PDB declaration: dimeric(2) Consistent with protein copy count Chain B; UniProt 105–267 Chain D; UniProt 105–267 Fragment:Catalytic domain 3O2 N-hydroxy-1-(2-methoxyethyl)-4-{[4-(3-{5-[4-(trifluoromethoxy)phenyl]-2H-tetrazol-2-yl}propoxy)phenyl]sulfonyl}piperidine-4-carboxamide × 2 ZN ZINC ION × 4 CA CALCIUM ION × 4 SO4 SULFATE ION × 5 EPE 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 7.7;277 K;Lithium sulfate, HEPES buffer,pH 7.7, VAPOR DIFFUSION, HANGING DROP, temperature 277K Resolution 1.90 Å R-free 0.210

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.

48 other PDB entries and 100 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name MMP13_HUMAN
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 2–164; UniProt 105–267 Author chain B; PDBConstruct 2–164; UniProt 105–267 Author chain C; PDBConstruct 2–164; UniProt 105–267 Author chain D; PDBConstruct 2–164; UniProt 105–267

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 3o2x

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 3o2x
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2. Structure Basics 2. Structure Basics

Entry ID entry_id3o2x
Deposition date deposition_date2010-07-22
Structure title titleMMP-13 in complex with selective tetrazole core inhibitor
Keywords keywordsHydrolase; HYDROLASE
Experimental Method methodX-RAY DIFFRACTION

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

Radius of gyration Rg (Guinier) rg_guinier29.44
Radius of gyration Rg (electron density) rg_electron28.82
Forward intensity I(0) i0101031000.00
Molecular weight molecular_weight77931.0 kDa
Excluded volume excluded_volume96341 ų
Envelope volume envelope_volume121960 ų
Hydration-shell volume shell_volume35039 ų
Envelope diameter envelope_diameter99.7
Shell Rg shell_rg36.11
Envelope Rg envelope_rg28.96
Shape Rg shape_rg28.80
Total Rg total_rg29.58
Total atoms total_atoms5457
Residues n_residues656
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 dmax95.4
Rg (real space) rg_real29.42
Rg uncertainty (real space) rg_real_error0.62
I(0) (real space) i0_real1.0100e+08
I(0) uncertainty (real space) i0_real_error1.3800e+06
Rg (reciprocal space) rg_reciprocal29.43
I(0) (reciprocal space) i0_reciprocal101000000.0000
Solution quality estimate total_estimate0.8971
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks2
Primary peak position r_peak_primary30.1
Skewness Skewness skewness0.295
Kurtosis Kurtosis kurtosis-0.443
Angular range angular_range— – 0.2700 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha50790000.0000
Real-space data points n_real_points55
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.910; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.993; Smooth: 0.937

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (7)

7. Fold Classification (SCOP + CATH) 12 domains

SCOP 2.08 (8 domains)

Domain ID domain_idd3o2xa1
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.92 — Zincin-like
Superfamily Superfamily superfamilyd.92.1 — Metalloproteases ('zincins'), catalytic domain
Family Family familyd.92.1.11 — Matrix metalloproteases, catalytic domain
Domain ID domain_idd3o2xa2
Class classl — Artifacts
Fold Fold foldl.1 — Tags
Superfamily Superfamily superfamilyl.1.1 — Tags
Family Family familyl.1.1.1 — Tags
Domain ID domain_idd3o2xb1
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.92 — Zincin-like
Superfamily Superfamily superfamilyd.92.1 — Metalloproteases ('zincins'), catalytic domain
Family Family familyd.92.1.11 — Matrix metalloproteases, catalytic domain
Domain ID domain_idd3o2xb2
Class classl — Artifacts
Fold Fold foldl.1 — Tags
Superfamily Superfamily superfamilyl.1.1 — Tags
Family Family familyl.1.1.1 — Tags
Domain ID domain_idd3o2xc1
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.92 — Zincin-like
Superfamily Superfamily superfamilyd.92.1 — Metalloproteases ('zincins'), catalytic domain
Family Family familyd.92.1.11 — Matrix metalloproteases, catalytic domain
Domain ID domain_idd3o2xc2
Class classl — Artifacts
Fold Fold foldl.1 — Tags
Superfamily Superfamily superfamilyl.1.1 — Tags
Family Family familyl.1.1.1 — Tags
Domain ID domain_idd3o2xd1
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.92 — Zincin-like
Superfamily Superfamily superfamilyd.92.1 — Metalloproteases ('zincins'), catalytic domain
Family Family familyd.92.1.11 — Matrix metalloproteases, catalytic domain
Domain ID domain_idd3o2xd2
Class classl — Artifacts
Fold Fold foldl.1 — Tags
Superfamily Superfamily superfamilyl.1.1 — Tags
Family Family familyl.1.1.1 — Tags

CATH v4.4 (4 domains)

Domain ID domain_id3o2xA00
Class class3 — Alpha Beta
Architecture architecture40 — 3-Layer(aba) Sandwich
Topology topology390 — Collagenase (Catalytic Domain)
Homologous superfamily homologous superfamily10 — Collagenase (Catalytic Domain)
Domain ID domain_id3o2xB00
Class class3 — Alpha Beta
Architecture architecture40 — 3-Layer(aba) Sandwich
Topology topology390 — Collagenase (Catalytic Domain)
Homologous superfamily homologous superfamily10 — Collagenase (Catalytic Domain)
Domain ID domain_id3o2xC00
Class class3 — Alpha Beta
Architecture architecture40 — 3-Layer(aba) Sandwich
Topology topology390 — Collagenase (Catalytic Domain)
Homologous superfamily homologous superfamily10 — Collagenase (Catalytic Domain)
Domain ID domain_id3o2xD00
Class class3 — Alpha Beta
Architecture architecture40 — 3-Layer(aba) Sandwich
Topology topology390 — Collagenase (Catalytic Domain)
Homologous superfamily homologous superfamily10 — Collagenase (Catalytic Domain)

8. Citations (1)

9. Files and Curves (10)