2E2D	Hydrolase Hydrolase Inhibitor	date	Nov 11, 2006
title	Flexibility And Variability Of Timp Binding: X-Ray Structure Complex Between Collagenase-3mmp-13 And Timp-2
authors	K.Maskos, R.Lang, H.Tschesche, W.Bode
compound		source
Molecule: Matrix Metallopeptidase 13 Chain: A Fragment: Catalytic Domain Synonym: Mmp-13; Collagenase-3 Ec: 3.4.24.- Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Mmp13 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector_type: Plasmid
Molecule: Metalloproteinase Inhibitor 2 Chain: C Synonym: Timp-2; Tissue Inhibitor Of Metalloproteinases 2 Collagenase Inhibitor; Engineered: Yes		Organism_scientific: Bos Taurus Organism_common: Cattle Organism_taxid: 9913 Gene: Timp2 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector_type: Plasmid
symmetry	Space Group: P 65	R_factor 0.200 R_Free 0.231
crystal cell	length a length b length c angle alpha angle beta angle gamma 72.526 72.526 181.375 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.00 Å
ligand	CA, ZN	enzyme	Hydrolase E.C.3.4.24 BRENDA
Gene Ontology	Chain Function Process Component A C
Primary reference	Flexibility and variability of TIMP binding: X-ray structure of the complex between collagenase-3/MMP-13 and TIMP-2., Maskos K, Lang R, Tschesche H, Bode W, J Mol Biol. 2007 Mar 2;366(4):1222-31. Epub 2006 Dec 1. PMID:17196980

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (68 Kb) [Save to disk] Biological Unit Coordinates (2e2d.pdb1.gz) 61 Kb LPC: Ligand-Protein Contacts for 2E2D CSU: Contacts of Structural Units for 2E2D Likely Quarternary Molecular Structure file(s) for 2E2D Retrieve 2E2D in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2E2D from S2C, [Save to disk]

View 2E2D 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 2E2D

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 2E2D, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2e2d_A] [2e2d] [2e2d_C] SWISS-PROT database: [P45452] [P16368] Domain organization of [MMP13_HUMAN] [TIMP2_BOVIN] by SWISSPFAM Domains found in 2E2D: [C345C] [NTR] [ZnMc ] by SMART

Other resources with information on 2E2D

Community annotation for 2E2D at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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