1TE0 Hydrolase date May 24, 2004
title Structural Analysis Of Degs, A Stress Sensor Of The Bacteria Periplasm
authors R.B.G.Ravelli, K.Zeth
compound source
Molecule: Protease Degs
Chain: A, B
Ec: 3.4.21.-
Engineered: Yes
Organism_scientific: Escherichia Coli
Organism_taxid: 562
Gene: Degs, Hhob, Htrh, B3235, Z4594, Ecs4108
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Pet22b
Expression_system_plasmid: Degs-Tl
symmetry Space Group: I 2 3
R_factor 0.245 R_Free 0.295
length a length b length c angle alpha angle beta angle gamma
166.280 166.280 166.280 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.20 Å
enzyme Hydrolase E.C.3.4.21 BRENDA
related structures by homologous chain: 1SOT
A, B

Primary referenceStructural analysis of DegS, a stress sensor of the bacterial periplasm., Zeth K, FEBS Lett 2004 Jul 2;569(1-3):351-8. PMID:15225661
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (106 Kb) [Save to disk]
  • Biological Unit Coordinates (1te0.pdb1.gz) 146 Kb
  • Biological Unit Coordinates (1te0.pdb2.gz) 146 Kb
  • Biological Unit Coordinates (1te0.pdb3.gz) 1153 Kb
  • CSU: Contacts of Structural Units for 1TE0
  • Likely Quarternary Molecular Structure file(s) for 1TE0
  • Structure Factors (543 Kb)
  • Retrieve 1TE0 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1TE0 from S2C, [Save to disk]
  • Re-refined 1te0 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1TE0 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 1TE0
  • 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 1TE0, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1te0a1, region A:255-354 [Jmol] [rasmolscript] [script source]
        - Domain d1te0a2, region A:37-254 [Jmol] [rasmolscript] [script source]
        - Domain d1te0b1, region B:255-354 [Jmol] [rasmolscript] [script source]
        - Domain d1te0b2, region B:37-254 [Jmol] [rasmolscript] [script source]
  • Fold representative 1te0 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1te0_B] [1te0] [1te0_A]
  • SWISS-PROT database: [P0AEE3]
  • Domain organization of [DEGS_ECOLI] by SWISSPFAM
  • Domain found in 1TE0: [PDZ ] by SMART
  • Other resources with information on 1TE0
  • Community annotation for 1TE0 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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