1GKK

FERULOYL ESTERASE DOMAIN OF XYNY FROM CLOSTRIDIUM THERMOCELLUM

Structural Biology Knowledgebase: 1GKK SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Free: 0.173
  • R-Value Work: 0.154

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1GKK

Classification: HYDROLASE

Total Structure Weight: 69750.06

Macromolecule Entities
Molecule Chains Length Organism Details
ENDO-1,4-BETA-XYLANASE Y A, B 297 Ruminiclostridium thermocellum EC#: 3.2.1.8 IUBMB
Fragment: FERULOYL ESTERASE DOMAIN RESIDUES 792-1077
Mutation: D1017E, H1018D
Gene Name(s): xynY
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
CD
Query on CD

A, B CADMIUM ION
Cd
WLZRMCYVCSSEQC-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
GOL
Query on GOL

B GLYCEROL
2, (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 2 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
A, B L-PEPTIDE LINKING C5 H11 N O2 Se MET
SEP
Query on SEP
A, B L-PEPTIDE LINKING C3 H8 N O6 P SER

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Free: 0.173
  • R-Value Work: 0.154
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 65.38 α = 90.00
b = 108.79 β = 90.00
c = 113.88 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-08-15
  • Released Date: 2001-12-13
  • Deposition author(s): Prates, J.A.M., Tarbouriech, N., Charnock, S.J., Fontes, C.M.G.A., Ferreira, L.M.A., Davies, G.J.

Revision History

  • 2011-09-07
    Type: Function and keywords | Details: KEYWDS
  • 2011-09-07
    Type: Sequence database correspondence | Details: SEQADV
  • 2011-09-07
    Type: Data collection | Details: REMARK 200
  • 2011-09-07
    Type: Non-polymer description | Details: HETSYN,FORMUL
  • 2011-09-07
    Type: Linkage | Details: LINK
  • 2011-09-07
    Type: Version format compliance | Details: REMARK 4
  • 2011-09-07
    Type: Refinement description | Details: REMARK 3
  • 2011-09-07
    Type: Other | Details: REMARK 470,REMARK 525,REMARK 610
  • 2011-09-07
    Type: Atom nomenclature | Details: HETATM
  • 2011-09-07
    Type: Biological assembly | Details: REMARK 300,REMARK 350
  • 2011-09-07
    Type: Geometry validation | Details: REMARK 500