2DDY

Solution Structure of Matrilysin (MMP-7) Complexed to Constraint Conformational Sulfonamide Inhibitor

• PDB DOI: https://doi.org/10.2210/pdb2DDY/pdb
• BMRB: 6014

• Classification: HYDROLASE
• Organism(s): Homo sapiens
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2006-02-06 Released: 2007-02-06 
• Deposition Author(s): Zheng, X.H., Ou, L.

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Experimental Data Snapshot

• Method: SOLUTION NMR
• Conformers Calculated: 200 
• Conformers Submitted: 25 
• Selection Criteria: target function 

Literature

Solution Structure of Matrilysin (MMP-7) Complexed to Constraint Conformational Sulfonamide Inhibitor

Zheng, X.H., Ou, L., Zhang, Q., Wu, H.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 19.78 kDa 
• Atom Count: 1,382 
• Modelled Residue Count: 173 
• Deposited Residue Count: 173 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Matrilysin	A	173	Homo sapiens	Mutation(s): 0  EC: 3.4.24.23
UniProt & NIH Common Fund Data Resources
Find proteins for P09237 (Homo sapiens) Explore P09237  Go to UniProtKB:  P09237
PHAROS:  P09237 GTEx:  ENSG00000137673

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
MDW	F [auth A]	(1R)-N,6-DIHYDROXY-7-METHOXY-2-[(4-METHOXYPHENYL)SULFONYL]-1,2,3,4-TETRAHYDROISOQUINOLINE-1-CARBOXAMIDE C18 H20 N2 O7 S AYFCYVLVRYQGME-QGZVFWFLSA-N
ZN	D [auth A], E [auth A]	ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N
CA	B [auth A], C [auth A]	CALCIUM ION Ca BHPQYMZQTOCNFJ-UHFFFAOYSA-N

Binding Affinity Annotations
ID	Source	Binding Affinity
MDW	BindingDB:  2DDY	IC50: min: 3162, max: 3192 (nM) from 2 assay(s)

Experimental Data & Validation

Experimental Data

• Method: SOLUTION NMR
• Conformers Calculated: 200 
• Conformers Submitted: 25 
• Selection Criteria: target function 

Structure Validation

Entry History 

Deposition Data

• Released Date: 2007-02-06 
Deposition Author(s): Zheng, X.H., Ou, L.

Revision History  

• Version 1.0: 2007-02-06
  Type: Initial release
  
• Version 1.1: 2008-04-30
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Version format compliance
• Version 1.3: 2022-03-09
  Changes: Data collection, Database references, Derived calculations
• Version 1.4: 2024-05-29
  Changes: Data collection