5GXX Hydrolase date Sep 21, 2016
title Crystal Structure Of Endoglucanase Celq From Clostridium The Complexed With Tris
authors W.Y.Jeng, C.I.Liu, A.H.J.Wang
compound source
Molecule: Glucanase
Chain: A, B
Fragment: Unp Residues 28-628
Ec: 3.2.1.-
Engineered: Yes
Mutation: Yes
Organism_scientific: Clostridium Thermocellum
Organism_taxid: 1515
Atcc: 27405
Gene: Celq
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet-21a
symmetry Space Group: P 21 21 21
R_factor 0.188 R_Free 0.217
crystal
cell
length a length b length c angle alpha angle beta angle gamma
108.588 109.093 140.222 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.50 Å
ligand CA, CL, TRS enzyme Hydrolase E.C.3.2.1 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceCrystal Structures of the C-Terminally Truncated Endoglucanase Cel9Q from Clostridium thermocellum Complexed with Cellodextrins and Tris., Jeng WY, Liu CI, Lu TJ, Lin HJ, Wang NC, Wang AH, Chembiochem. 2019 Jan 18;20(2):295-307. doi: 10.1002/cbic.201800789. Epub 2019, Jan 14. PMID:30609216
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (446 Kb) [Save to disk]
  • Biological Unit Coordinates (5gxx.pdb1.gz) 439 Kb
  • LPC: Ligand-Protein Contacts for 5GXX
  • CSU: Contacts of Structural Units for 5GXX
  • Structure Factors (4857 Kb)
  • Retrieve 5GXX in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 5GXX from S2C, [Save to disk]
  • View 5GXX 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 5GXX
  • 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
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [5gxx_A] [5gxx_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 5GXX
  • Community annotation for 5GXX at PDBWiki (http://pdbwiki.org)

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