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- PDB-1ros: Crystal structure of MMP-12 complexed to 2-(1,3-dioxo-1,3-dihydro... -

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Entry
Database: PDB / ID: 1ros
TitleCrystal structure of MMP-12 complexed to 2-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)ethyl-4-(4-ethoxy[1,1-biphenyl]-4-yl)-4-oxobutanoic acid
ComponentsMacrophage metalloelastase
KeywordsHYDROLASE / Macrophage metalloelastase / non-zinc chelator / MMP-12 / MMP12 inhibitor
Function / homology
Function and homology information


macrophage elastase / negative regulation of endothelial cell-matrix adhesion via fibronectin / bronchiole development / positive regulation of epithelial cell proliferation involved in wound healing / elastin catabolic process / regulation of defense response to virus by host / positive regulation of type I interferon-mediated signaling pathway / wound healing, spreading of epidermal cells / negative regulation of type I interferon-mediated signaling pathway / lung alveolus development ...macrophage elastase / negative regulation of endothelial cell-matrix adhesion via fibronectin / bronchiole development / positive regulation of epithelial cell proliferation involved in wound healing / elastin catabolic process / regulation of defense response to virus by host / positive regulation of type I interferon-mediated signaling pathway / wound healing, spreading of epidermal cells / negative regulation of type I interferon-mediated signaling pathway / lung alveolus development / response to amyloid-beta / Collagen degradation / positive regulation of interferon-alpha production / collagen catabolic process / extracellular matrix disassembly / core promoter sequence-specific DNA binding / collagen binding / Degradation of the extracellular matrix / extracellular matrix organization / extracellular matrix / metalloendopeptidase activity / cellular response to virus / protein import into nucleus / endopeptidase activity / sequence-specific DNA binding / serine-type endopeptidase activity / calcium ion binding / negative regulation of transcription by RNA polymerase II / positive regulation of transcription by RNA polymerase II / proteolysis / extracellular space / extracellular region / zinc ion binding / nucleus / cytoplasm
Similarity search - Function
Hemopexin, conserved site / Hemopexin domain signature. / Hemopexin-like domain / Peptidoglycan binding-like / Peptidase M10A, cysteine switch, zinc binding site / Matrixins cysteine switch. / Hemopexin-like repeats / Hemopexin-like domain superfamily / Hemopexin / Putative peptidoglycan binding domain ...Hemopexin, conserved site / Hemopexin domain signature. / Hemopexin-like domain / Peptidoglycan binding-like / Peptidase M10A, cysteine switch, zinc binding site / Matrixins cysteine switch. / Hemopexin-like repeats / Hemopexin-like domain superfamily / Hemopexin / Putative peptidoglycan binding domain / Hemopexin repeat profile. / Hemopexin-like repeats. / Peptidase M10A / Peptidase M10A, catalytic domain / Peptidase M10, metallopeptidase / Matrixin / PGBD-like superfamily / Peptidase, metallopeptidase / Zinc-dependent metalloprotease / Collagenase (Catalytic Domain) / Collagenase (Catalytic Domain) / Metallopeptidase, catalytic domain superfamily / Neutral zinc metallopeptidases, zinc-binding region signature. / 3-Layer(aba) Sandwich / Alpha Beta
Similarity search - Domain/homology
Chem-DEO / Macrophage metalloelastase
Similarity search - Component
Biological speciesHomo sapiens (human)
MethodX-RAY DIFFRACTION / MOLECULAR REPLACEMENT / Resolution: 2 Å
AuthorsMorales, R. / Perrier, S. / Florent, J.M. / Beltra, J. / Dufour, S. / De Mendez, I. / Manceau, P. / Tertre, A. / Moreau, F. / Compere, D. ...Morales, R. / Perrier, S. / Florent, J.M. / Beltra, J. / Dufour, S. / De Mendez, I. / Manceau, P. / Tertre, A. / Moreau, F. / Compere, D. / Dublanchet, A.C. / O'Gara, M.
CitationJournal: J.Mol.Biol. / Year: 2004
Title: Crystal structures of novel non-peptidic, non-zinc chelating inhibitors bound to MMP-12.
Authors: Morales, R. / Perrier, S. / Florent, J.M. / Beltra, J. / Dufour, S. / De Mendez, I. / Manceau, P. / Tertre, A. / Moreau, F. / Compere, D. / Dublanchet, A.C. / O'Gara, M.
History
DepositionDec 2, 2003Deposition site: RCSB / Processing site: RCSB
Revision 1.0Dec 7, 2004Provider: repository / Type: Initial release
Revision 1.1Apr 29, 2008Group: Version format compliance
Revision 1.2Jul 13, 2011Group: Version format compliance
Revision 1.3Oct 11, 2017Group: Refinement description / Category: software
Revision 1.4Aug 23, 2023Group: Data collection / Database references ...Data collection / Database references / Derived calculations / Refinement description
Category: chem_comp_atom / chem_comp_bond ...chem_comp_atom / chem_comp_bond / database_2 / pdbx_initial_refinement_model / pdbx_struct_conn_angle / struct_conn / struct_site
Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession ..._database_2.pdbx_DOI / _database_2.pdbx_database_accession / _pdbx_struct_conn_angle.ptnr1_auth_comp_id / _pdbx_struct_conn_angle.ptnr1_auth_seq_id / _pdbx_struct_conn_angle.ptnr1_label_asym_id / _pdbx_struct_conn_angle.ptnr1_label_atom_id / _pdbx_struct_conn_angle.ptnr1_label_comp_id / _pdbx_struct_conn_angle.ptnr1_label_seq_id / _pdbx_struct_conn_angle.ptnr2_auth_comp_id / _pdbx_struct_conn_angle.ptnr2_auth_seq_id / _pdbx_struct_conn_angle.ptnr2_label_asym_id / _pdbx_struct_conn_angle.ptnr2_label_atom_id / _pdbx_struct_conn_angle.ptnr2_label_comp_id / _pdbx_struct_conn_angle.ptnr3_auth_comp_id / _pdbx_struct_conn_angle.ptnr3_auth_seq_id / _pdbx_struct_conn_angle.ptnr3_label_asym_id / _pdbx_struct_conn_angle.ptnr3_label_atom_id / _pdbx_struct_conn_angle.ptnr3_label_comp_id / _pdbx_struct_conn_angle.ptnr3_label_seq_id / _pdbx_struct_conn_angle.value / _struct_conn.pdbx_dist_value / _struct_conn.ptnr1_auth_comp_id / _struct_conn.ptnr1_auth_seq_id / _struct_conn.ptnr1_label_asym_id / _struct_conn.ptnr1_label_atom_id / _struct_conn.ptnr1_label_comp_id / _struct_conn.ptnr1_label_seq_id / _struct_conn.ptnr2_auth_comp_id / _struct_conn.ptnr2_auth_seq_id / _struct_conn.ptnr2_label_asym_id / _struct_conn.ptnr2_label_atom_id / _struct_conn.ptnr2_label_comp_id / _struct_conn.ptnr2_label_seq_id / _struct_site.pdbx_auth_asym_id / _struct_site.pdbx_auth_comp_id / _struct_site.pdbx_auth_seq_id

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

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Assembly

Deposited unit
A: Macrophage metalloelastase
B: Macrophage metalloelastase
hetero molecules


Theoretical massNumber of molelcules
Total (without water)37,64714
Polymers36,2022
Non-polymers1,44512
Water4,972276
1
A: Macrophage metalloelastase
hetero molecules


Theoretical massNumber of molelcules
Total (without water)18,8247
Polymers18,1011
Non-polymers7236
Water181
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
2
B: Macrophage metalloelastase
hetero molecules


Theoretical massNumber of molelcules
Total (without water)18,8247
Polymers18,1011
Non-polymers7236
Water181
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Unit cell
Length a, b, c (Å)123.2, 123.2, 59.5
Angle α, β, γ (deg.)90, 90, 120
Int Tables number146
Space group name H-MH3

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Components

#1: Protein Macrophage metalloelastase / HME / Matrix metalloproteinase-12 / MMP-12 / Macrophage elastase / ME


Mass: 18101.160 Da / Num. of mol.: 2 / Fragment: residues 106-268
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Homo sapiens (human) / Gene: MMP12, HME / Plasmid: pGEMEX1 / Species (production host): Escherichia coli / Production host: Escherichia coli BL21(DE3) (bacteria) / Strain (production host): BL21 (DE3) / References: UniProt: P39900, macrophage elastase
#2: Chemical
ChemComp-ZN / ZINC ION


Mass: 65.409 Da / Num. of mol.: 4 / Source method: obtained synthetically / Formula: Zn
#3: Chemical
ChemComp-CA / CALCIUM ION


Mass: 40.078 Da / Num. of mol.: 6 / Source method: obtained synthetically / Formula: Ca
#4: Chemical ChemComp-DEO / 2-[2-(1,3-DIOXO-1,3-DIHYDRO-2H-ISOINDOL-2-YL)ETHYL]-4-(4'-ETHOXY-1,1'-BIPHENYL-4-YL)-4-OXOBUTANOIC ACID


Mass: 471.501 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: C28H25NO6
#5: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 276 / Source method: isolated from a natural source / Formula: H2O

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Experimental details

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Experiment

ExperimentMethod: X-RAY DIFFRACTION / Number of used crystals: 1

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Sample preparation

CrystalDensity Matthews: 2.41 Å3/Da / Density % sol: 48.55 %
Crystal growTemperature: 293 K / Method: vapor diffusion, hanging drop / pH: 8
Details: 2.5M NaCl, 0.1M imidazole pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K

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Data collection

DiffractionMean temperature: 93 K
Diffraction sourceSource: ROTATING ANODE / Type: RIGAKU MICROMAX-007 / Wavelength: 1.5418 Å
DetectorType: RIGAKU RAXIS IV / Detector: IMAGE PLATE / Date: Jun 23, 2003 / Details: Osmic Mirrors
RadiationMonochromator: Osmic Mirrors / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 1.5418 Å / Relative weight: 1
ReflectionResolution: 2→24.3 Å / Num. all: 47993 / Num. obs: 22759 / % possible obs: 99.2 % / Observed criterion σ(F): 0 / Observed criterion σ(I): -3 / Redundancy: 2.12 % / Rsym value: 0.094 / Net I/σ(I): 8
Reflection shellResolution: 2→2.05 Å / Redundancy: 1.93 % / Mean I/σ(I) obs: 3.29 / Num. unique all: 1467 / Rsym value: 0.275 / % possible all: 96.4

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Processing

Software
NameClassification
SCALEPACKdata scaling
AMoREphasing
CNSrefinement
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: PDB entry 1JK3

1jk3


Resolution: 2→24.3 Å / σ(F): 0 / σ(I): 0 / Stereochemistry target values: Engh & Huber
RfactorNum. reflection% reflectionSelection details
Rfree0.239 2242 -random
Rwork0.199 ---
obs0.199 22596 99.3 %-
all-22759 --
Displacement parameters
Baniso -1Baniso -2Baniso -3
1--0.014 Å2-0.031 Å20 Å2
2---0.014 Å20 Å2
3---0.028 Å2
Refinement stepCycle: LAST / Resolution: 2→24.3 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms2496 0 80 276 2852
Refine LS restraints
Refine-IDTypeDev ideal
X-RAY DIFFRACTIONc_bond_d0.005647
X-RAY DIFFRACTIONc_angle_deg1.21712
LS refinement shellResolution: 2→2.05 Å
RfactorNum. reflection
Rfree0.3006 166
Rwork0.2406 -
obs-2837
Xplor file
Refine-IDSerial noParam file
X-RAY DIFFRACTION1protein_rep.param
X-RAY DIFFRACTION2water_rep.param
X-RAY DIFFRACTION3ion.param

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