1D7X	Hydrolase	date	Oct 20, 1999
title	Crystal Structure Of Mmp3 Complexed With A Modified Proline Based Inhibitor.
authors	M.Y.Cheng, M.G.Natchus, B.De, N.G.Almstead, S.Pikul
compound		source
Molecule: Stromelysin-1 Precursor Chain: A, B Fragment: Catalytic Domain Synonym: Mmp-3 Ec: 3.4.24.17 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Cell: Fibroblast Expression_system: Escherichia Coli Expression_system_taxid: 562
symmetry	Space Group: P 21 21 21	R_factor 0.262 R_Free 0.227
crystal cell	length a length b length c angle alpha angle beta angle gamma 37.850 78.220 104.740 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.00 Å
ligand	CA, SPC, ZN BindingDB	enzyme	Hydrolase E.C.3.4.24.17 BRENDA
related structures	by homologous chain: 1G4K, 1Q3A
Gene Ontology	Chain Function Process Component A, B
Primary reference	Design, synthesis, and biological evaluation of matrix metalloproteinase inhibitors derived from a modified proline scaffold., Cheng M, De B, Almstead NG, Pikul S, Dowty ME, Dietsch CR, Dunaway CM, Gu F, Hsieh LC, Janusz MJ, Taiwo YO, Natchus MG, Hudlicky T, Mandel M, J Med Chem 1999 Dec 30;42(26):5426-36. PMID:10639284

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (65 Kb) [Save to disk] Biological Unit Coordinates (1d7x.pdb1.gz) 59 Kb LPC: Ligand-Protein Contacts for 1D7X CSU: Contacts of Structural Units for 1D7X Likely Quarternary Molecular Structure file(s) for 1D7X Retrieve 1D7X in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1D7X from S2C, [Save to disk]

View 1D7X in 3D

Proteopedia, because life has more than 2D. On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure. On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.

Visual 3D analysis of 1D7X

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1D7X, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1d7xa_, region A [Jmol] [rasmolscript] [script source]     - Domain d1d7xb_, region B [Jmol] [rasmolscript] [script source] Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH Summaries and structural analyses of PDB data files from PDBSum Identification of Protein Pockets & Cavities at CASTp

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1d7x_B] [1d7x] [1d7x_A] SWISS-PROT database: [P08254] Domain organization of [MMP3_HUMAN] by SWISSPFAM Domain found in 1D7X: [ZnMc ] by SMART

Other resources with information on 1D7X

Community annotation for 1D7X at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

Movements, Movies and Images

Domain movements in 1D7X from the Database of Macromolecular Movements. Images from IMB Jena Image Library of Biological Macromolecules.

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