1GEN Hydrolase (Metalloprotease) date Jul 19, 1995
title C-Terminal Domain Of Gelatinase A
authors A.M.Libson, A.G.Gittis, I.E.Collier, B.L.Marmer, G.G.Goldberg, E.
compound source
Molecule: Gelatinase A
Chain: A
Fragment: C-Terminal Domain
Synonym: Mmp-2, 72kd Type Iv Collagenase
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Human Gelatinase A
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_plasmid: Pflag1
Expression_system_gene: Human Gelatinase A
symmetry Space Group: P 21 21 21
R_factor 0.188 R_Free 0.260
length a length b length c angle alpha angle beta angle gamma
57.900 77.400 53.400 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.15 Å
ligand CA, CL, NA, ZN enzyme Hydrolase E.C. BRENDA
related structures by homologous chain: 1RTG

Primary referenceCrystal structure of the haemopexin-like C-terminal domain of gelatinase A., Libson AM, Gittis AG, Collier IE, Marmer BL, Goldberg GI, Lattman EE, Nat Struct Biol 1995 Nov;2(11):938-42. PMID:7583664
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (47 Kb) [Save to disk]
  • Biological Unit Coordinates (1gen.pdb1.gz) 42 Kb
  • LPC: Ligand-Protein Contacts for 1GEN
  • CSU: Contacts of Structural Units for 1GEN
  • Likely Quarternary Molecular Structure file(s) for 1GEN
  • Structure Factors (121 Kb)
  • Retrieve 1GEN in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1GEN from S2C, [Save to disk]
  • Re-refined 1gen structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1GEN 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 1GEN
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1GEN, from MSDmotif at EBI
  • Genome occurence of 1GEN's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1gen__, region [Jmol] [rasmolscript] [script source]
  • Fold representative 1gen from FSSP and Dali (Families of Structurally Similar Proteins)
  • 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: [1gen] [1gen_A]
  • SWISS-PROT database: [P08253]
  • Domain organization of [MMP2_HUMAN] by SWISSPFAM
  • Domain found in 1GEN: [HX ] by SMART
  • Other resources with information on 1GEN
  • Community annotation for 1GEN at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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