1GXD	Hydrolase	date	Apr 02, 2002
title	Prommp-2timp-2 Complex
authors	E.Morgunova, A.Tuuttila, U.Bergmann, K.Tryggvason
compound		source
Molecule: 72 Kda Type Iv Collagenase Chain: A, B Synonym: Gelatinase A, 72 Kda Gelatinase, Matrix Metallopro Mmp-2, Tbe-1; Ec: 3.4.24.24 Engineered: Yes Mutation: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Trichoplusia Ni Expression_system_taxid: 7111 Expression_system_cell_line: H5 Expression_system_vector_type: Baculovirus Expression_system_plasmid: Pvl1393
Molecule: Metalloproteinase Inhibitor 2 Chain: C, D Synonym: Tissue Inhibitor Of Metalloproteinases-2, Timp-2 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Trichoplusia Ni Expression_system_taxid: 7111 Expression_system_cell_line: H5 Expression_system_vector: Baculovirus Expression_system_plasmid: Pvl1393
symmetry	Space Group: C 2 2 21	R_factor 0.275 R_Free 0.333
crystal cell	length a length b length c angle alpha angle beta angle gamma 75.696 374.575 191.000 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	3.10 Å
ligand	CA, SO4, ZN	enzyme	Hydrolase E.C.3.4.24.24 BRENDA
Gene Ontology	Chain Function Process Component A, B D, C
Primary reference	Structural insight into the complex formation of latent matrix metalloproteinase 2 with tissue inhibitor of metalloproteinase 2., Morgunova E, Tuuttila A, Bergmann U, Tryggvason K, Proc Natl Acad Sci U S A 2002 May 28;99(11):7414-9. PMID:12032297

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (259 Kb) [Save to disk] Biological Unit Coordinates (1gxd.pdb1.gz) 127 Kb Biological Unit Coordinates (1gxd.pdb2.gz) 128 Kb LPC: Ligand-Protein Contacts for 1GXD CSU: Contacts of Structural Units for 1GXD Likely Quarternary Molecular Structure file(s) for 1GXD Structure Factors (362 Kb) Retrieve 1GXD in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1GXD from S2C, [Save to disk] Re-refined 1gxd structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1GXD 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 1GXD

Ramachandran plot from PDBSum

Structure-derived information

Electron Density related parameters from EDS Electron Density Server, at Upsala Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1GXD, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1gxda1, region A:1-78 [Jmol] [rasmolscript] [script source]     - Domain d1gxda4, region A:188-248 [Jmol] [rasmolscript] [script source]     - Domain d1gxda5, region A:249-308 [Jmol] [rasmolscript] [script source]     - Domain d1gxda6, region A:309-364 [Jmol] [rasmolscript] [script source]     - Domain d1gxda2, region A:429-631 [Jmol] [rasmolscript] [script source]     - Domain d1gxda3, region A:79-187,A:365-421 [Jmol] [rasmolscript] [script source]     - Domain d1gxdb4, region B:188-248 [Jmol] [rasmolscript] [script source]     - Domain d1gxdb1, region B:2-78 [Jmol] [rasmolscript] [script source]     - Domain d1gxdb5, region B:249-308 [Jmol] [rasmolscript] [script source]     - Domain d1gxdb6, region B:309-364 [Jmol] [rasmolscript] [script source]     - Domain d1gxdb2, region B:429-631 [Jmol] [rasmolscript] [script source]     - Domain d1gxdb3, region B:79-187,B:365-421 [Jmol] [rasmolscript] [script source]     - Domain d1gxdc_, region C [Jmol] [rasmolscript] [script source]     - Domain d1gxdd_, region D [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: [1gxd_A] [1gxd_D] [1gxd] [1gxd_B] [1gxd_C] SWISS-PROT database: [P08253] [P16035] Domain organization of [MMP2_HUMAN] [TIMP2_HUMAN] by SWISSPFAM Domains found in 1GXD: [C345C] [FN2] [HX] [NTR] [ZnMc ] by SMART

Other resources with information on 1GXD

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

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