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- PDB-2ovz: MMP-9 active site mutant with phosphinate inhibitor -

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Basic information

Entry
Database: PDB / ID: 2ovz
TitleMMP-9 active site mutant with phosphinate inhibitor
ComponentsMatrix metalloproteinase-9 (EC 3.4.24.35) (MMP-9) (92 kDa type IV collagenase) (92 kDa gelatinase) (Gelatinase B) (GELB)
KeywordsHYDROLASE/HYDROLASE INHIBITOR / MATRIX METALLOPROTEINASE / S1-PRIME POCKET / HYDROLASE-HYDROLASE INHIBITOR complex
Function / homology
Function and homology information


gelatinase B / negative regulation of epithelial cell differentiation involved in kidney development / negative regulation of cation channel activity / negative regulation of cysteine-type endopeptidase activity involved in apoptotic signaling pathway / cellular response to UV-A / positive regulation of keratinocyte migration / regulation of neuroinflammatory response / positive regulation of epidermal growth factor receptor signaling pathway / Assembly of collagen fibrils and other multimeric structures / endodermal cell differentiation ...gelatinase B / negative regulation of epithelial cell differentiation involved in kidney development / negative regulation of cation channel activity / negative regulation of cysteine-type endopeptidase activity involved in apoptotic signaling pathway / cellular response to UV-A / positive regulation of keratinocyte migration / regulation of neuroinflammatory response / positive regulation of epidermal growth factor receptor signaling pathway / Assembly of collagen fibrils and other multimeric structures / endodermal cell differentiation / Activation of Matrix Metalloproteinases / positive regulation of release of cytochrome c from mitochondria / response to amyloid-beta / macrophage differentiation / Collagen degradation / collagen catabolic process / EPH-ephrin mediated repulsion of cells / extracellular matrix disassembly / ephrin receptor signaling pathway / positive regulation of DNA binding / negative regulation of intrinsic apoptotic signaling pathway / positive regulation of vascular associated smooth muscle cell proliferation / cellular response to cadmium ion / collagen binding / embryo implantation / Degradation of the extracellular matrix / extracellular matrix organization / positive regulation of receptor binding / skeletal system development / Signaling by SCF-KIT / metalloendopeptidase activity / cellular response to reactive oxygen species / metallopeptidase activity / cell migration / tertiary granule lumen / peptidase activity / Interleukin-4 and Interleukin-13 signaling / collagen-containing extracellular matrix / endopeptidase activity / cellular response to lipopolysaccharide / ficolin-1-rich granule lumen / Extra-nuclear estrogen signaling / positive regulation of protein phosphorylation / positive regulation of apoptotic process / serine-type endopeptidase activity / apoptotic process / Neutrophil degranulation / negative regulation of apoptotic process / proteolysis / extracellular space / extracellular exosome / zinc ion binding / extracellular region / identical protein binding
Similarity search - Function
Fibronectin type II domain / Fibronectin type II domain superfamily / Fibronectin type II domain / Fibronectin type-II collagen-binding domain signature. / Fibronectin type-II collagen-binding domain profile. / Fibronectin type 2 domain / Hemopexin, conserved site / Hemopexin domain signature. / Hemopexin-like domain / Peptidase M10A, cysteine switch, zinc binding site ...Fibronectin type II domain / Fibronectin type II domain superfamily / Fibronectin type II domain / Fibronectin type-II collagen-binding domain signature. / Fibronectin type-II collagen-binding domain profile. / Fibronectin type 2 domain / Hemopexin, conserved site / Hemopexin domain signature. / Hemopexin-like domain / Peptidase M10A, cysteine switch, zinc binding site / Matrixins cysteine switch. / Hemopexin-like repeats / Hemopexin-like domain superfamily / Hemopexin / 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 / Kringle-like fold / Neutral zinc metallopeptidases, zinc-binding region signature. / 3-Layer(aba) Sandwich / Alpha Beta
Similarity search - Domain/homology
Chem-5MR / Matrix metalloproteinase-9
Similarity search - Component
Biological speciesHomo sapiens (human)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2 Å
AuthorsTochowicz, A. / Bode, W. / Maskos, K. / Goettig, P.
CitationJournal: J.Mol.Biol. / Year: 2007
Title: Crystal Structures of MMP-9 Complexes with Five Inhibitors: Contribution of the Flexible Arg424 Side-chain to Selectivity.
Authors: Tochowicz, A. / Maskos, K. / Huber, R. / Oltenfreiter, R. / Dive, V. / Yiotakis, A. / Zanda, M. / Bode, W. / Goettig, P.
History
DepositionFeb 15, 2007Deposition site: RCSB / Processing site: RCSB
Revision 1.0Jun 19, 2007Provider: repository / Type: Initial release
Revision 1.1May 1, 2008Group: Version format compliance
Revision 1.2Jul 13, 2011Group: Derived calculations / Version format compliance
Revision 1.3Aug 16, 2017Group: Advisory / Source and taxonomy
Category: entity_src_gen / pdbx_unobs_or_zero_occ_atoms / pdbx_unobs_or_zero_occ_residues
Revision 1.4Oct 20, 2021Group: Advisory / Database references / Derived calculations
Category: database_2 / pdbx_struct_conn_angle ...database_2 / pdbx_struct_conn_angle / pdbx_unobs_or_zero_occ_atoms / pdbx_unobs_or_zero_occ_residues / struct_conn / struct_ref_seq_dif / 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_ref_seq_dif.details / _struct_site.pdbx_auth_asym_id / _struct_site.pdbx_auth_comp_id / _struct_site.pdbx_auth_seq_id
Revision 1.5Aug 30, 2023Group: Data collection / Refinement description
Category: chem_comp_atom / chem_comp_bond / pdbx_initial_refinement_model

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

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Assembly

Deposited unit
A: Matrix metalloproteinase-9 (EC 3.4.24.35) (MMP-9) (92 kDa type IV collagenase) (92 kDa gelatinase) (Gelatinase B) (GELB)
B: Matrix metalloproteinase-9 (EC 3.4.24.35) (MMP-9) (92 kDa type IV collagenase) (92 kDa gelatinase) (Gelatinase B) (GELB)
hetero molecules


Theoretical massNumber of molelcules
Total (without water)37,66922
Polymers35,7522
Non-polymers1,91720
Water3,261181
1
A: Matrix metalloproteinase-9 (EC 3.4.24.35) (MMP-9) (92 kDa type IV collagenase) (92 kDa gelatinase) (Gelatinase B) (GELB)
hetero molecules


Theoretical massNumber of molelcules
Total (without water)18,87012
Polymers17,8761
Non-polymers99411
Water181
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
MethodPQS
2
B: Matrix metalloproteinase-9 (EC 3.4.24.35) (MMP-9) (92 kDa type IV collagenase) (92 kDa gelatinase) (Gelatinase B) (GELB)
hetero molecules


Theoretical massNumber of molelcules
Total (without water)18,79910
Polymers17,8761
Non-polymers9239
Water181
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
MethodPQS
3
A: Matrix metalloproteinase-9 (EC 3.4.24.35) (MMP-9) (92 kDa type IV collagenase) (92 kDa gelatinase) (Gelatinase B) (GELB)
B: Matrix metalloproteinase-9 (EC 3.4.24.35) (MMP-9) (92 kDa type IV collagenase) (92 kDa gelatinase) (Gelatinase B) (GELB)
hetero molecules

A: Matrix metalloproteinase-9 (EC 3.4.24.35) (MMP-9) (92 kDa type IV collagenase) (92 kDa gelatinase) (Gelatinase B) (GELB)
B: Matrix metalloproteinase-9 (EC 3.4.24.35) (MMP-9) (92 kDa type IV collagenase) (92 kDa gelatinase) (Gelatinase B) (GELB)
hetero molecules


Theoretical massNumber of molelcules
Total (without water)75,33844
Polymers71,5034
Non-polymers3,83540
Water724
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
crystal symmetry operation8_665-y+1,-x+1,-z+1/21
Buried area11830 Å2
ΔGint-463 kcal/mol
Surface area26280 Å2
MethodPISA
Unit cell
Length a, b, c (Å)55.850, 55.850, 259.890
Angle α, β, γ (deg.)90.00, 90.00, 90.00
Int Tables number92
Space group name H-MP41212

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Components

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Protein , 1 types, 2 molecules AB

#1: Protein Matrix metalloproteinase-9 (EC 3.4.24.35) (MMP-9) (92 kDa type IV collagenase) (92 kDa gelatinase) (Gelatinase B) (GELB)


Mass: 17875.818 Da / Num. of mol.: 2 / Fragment: CATALYTIC DOMAIN RESIDUES: 110-215, 391-443 / Mutation: E402Q
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Homo sapiens (human) / Gene: MMP9, CLG4B / Production host: Escherichia coli (E. coli) / References: UniProt: P14780, gelatinase B

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Non-polymers , 5 types, 201 molecules

#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.: 10 / Source method: obtained synthetically / Formula: Ca
#4: Chemical
ChemComp-CL / CHLORIDE ION / Chloride


Mass: 35.453 Da / Num. of mol.: 4 / Source method: obtained synthetically / Formula: Cl
#5: Chemical ChemComp-5MR / NALPHA-{(2S)-3-[(S)-HYDROXY(PHENYL)PHOSPHORYL]-2-[(3-PHENYLISOXAZOL-5-YL)METHYL]PROPANOYL}-L-TRYPTOPHANAMIDE


Mass: 556.549 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: C30H29N4O5P
#6: Water ChemComp-HOH / water / Water


Mass: 18.015 Da / Num. of mol.: 181 / 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: 2.83 Å3/Da / Density % sol: 56.58 %
Crystal growTemperature: 293 K / pH: 8
Details: 3.0 M NaCl, 0.1 M Tris, VAPOR DIFFUSION, SITTING DROP, temperature 293K, pH 8.0, pH 8.00

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Data collection

DiffractionMean temperature: 100 K
Diffraction sourceSource: SYNCHROTRON / Site: MPG/DESY, HAMBURG / Beamline: BW6 / Wavelength: 1.05
DetectorType: MAR CCD 165 mm / Detector: CCD / Date: Jul 30, 2004 / Details: MIRRORS
RadiationMonochromator: SI 111 DOUBLE CHANNEL / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 1.05 Å / Relative weight: 1
ReflectionResolution: 1.95→99 Å / Num. obs: 28175 / % possible obs: 89.5 % / Observed criterion σ(I): 1 / Biso Wilson estimate: 16.9 Å2 / Rmerge(I) obs: 0.042 / Net I/σ(I): 22.8
Reflection shellResolution: 1.95→1.98 Å / Rmerge(I) obs: 0.172 / Mean I/σ(I) obs: 5.2 / % possible all: 82.7

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Processing

Software
NameVersionClassification
CNS1.1refinement
DENZOdata reduction
SCALEPACKdata scaling
CNSphasing
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: PDB ENTRY 1GKD

1gkd


Resolution: 2→19.8 Å / Rfactor Rfree error: 0.007 / Data cutoff high absF: 1445661.33 / Data cutoff low absF: 0 / Isotropic thermal model: RESTRAINED / Cross valid method: THROUGHOUT / σ(F): 0 / Stereochemistry target values: ENGH & HUBER
RfactorNum. reflection% reflectionSelection details
Rfree0.251 1264 4.8 %RANDOM
Rwork0.221 ---
obs0.221 26125 90 %-
all-26125 --
Solvent computationSolvent model: FLAT MODEL / Bsol: 59.02 Å2 / ksol: 0.38 e/Å3
Displacement parametersBiso mean: 28.2 Å2
Baniso -1Baniso -2Baniso -3
1-3.43 Å20 Å20 Å2
2--3.43 Å20 Å2
3----6.87 Å2
Refine analyze
FreeObs
Luzzati coordinate error0.28 Å0.24 Å
Luzzati d res low-5 Å
Luzzati sigma a0.15 Å0.07 Å
Refinement stepCycle: LAST / Resolution: 2→19.8 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms2510 0 98 181 2789
Refine LS restraints
Refine-IDTypeDev idealDev ideal target
X-RAY DIFFRACTIONc_bond_d0.006
X-RAY DIFFRACTIONc_bond_d_na
X-RAY DIFFRACTIONc_bond_d_prot
X-RAY DIFFRACTIONc_angle_d
X-RAY DIFFRACTIONc_angle_d_na
X-RAY DIFFRACTIONc_angle_d_prot
X-RAY DIFFRACTIONc_angle_deg1.1
X-RAY DIFFRACTIONc_angle_deg_na
X-RAY DIFFRACTIONc_angle_deg_prot
X-RAY DIFFRACTIONc_dihedral_angle_d23
X-RAY DIFFRACTIONc_dihedral_angle_d_na
X-RAY DIFFRACTIONc_dihedral_angle_d_prot
X-RAY DIFFRACTIONc_improper_angle_d1.77
X-RAY DIFFRACTIONc_improper_angle_d_na
X-RAY DIFFRACTIONc_improper_angle_d_prot
X-RAY DIFFRACTIONc_mcbond_it1.771.5
X-RAY DIFFRACTIONc_mcangle_it2.422
X-RAY DIFFRACTIONc_scbond_it2.452
X-RAY DIFFRACTIONc_scangle_it3.462.5
LS refinement shellResolution: 2→2.13 Å / Rfactor Rfree error: 0.017 / Total num. of bins used: 6
RfactorNum. reflection% reflection
Rfree0.265 234 5.1 %
Rwork0.217 4325 -
obs--96.8 %
Xplor file
Refine-IDSerial noParam fileTopol file
X-RAY DIFFRACTION1PROTEIN_REP.PARAMPROTEIN.TOP
X-RAY DIFFRACTION2WATER_REP.PARAMWATER.TOP
X-RAY DIFFRACTION3ION.PARAMION.TOP
X-RAY DIFFRACTION4INH_NEW.PARINH_NEW.TOP

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