1GK1

STRUCTURE-BASED PREDICTION OF MODIFICATIONS IN GLUTARYLAMIDASE TO ALLOW SINGLE-STEP ENZYMATIC PRODUCTION OF 7-AMINOCEPHALOSPORANIC ACID FROM CEPHALOSPORIN C

Structural Biology Knowledgebase: 1GK1 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.219
  • R-Value Work: 0.180

Literature

Macromolecules
Sequence Display for 1GK1

Classification: HYDROLASE

Total Structure Weight: 150749.00

Macromolecule Entities
Molecule Chains Length Organism Details
CEPHALOSPORIN ACYLASE A, C 153 Pseudomonas sp. EC#: 3.5.1.93 IUBMB
Fragment: RESIDUES 36-188
Mutation: D126E
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
CEPHALOSPORIN ACYLASE B, D 522 Pseudomonas sp. EC#: 3.5.1.93 IUBMB
Fragment: RESIDUES 199-720
Gene Name(s):

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
GOL
Query on GOL

B, D GLYCEROL
2, (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.219
  • R-Value Work: 0.180
  • Space Group: C 1 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 230.29 α = 90.00
b = 70.44 β = 97.48
c = 114.80 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-08-07
  • Released Date: 2002-01-01
  • Deposition author(s): Fritz-Wolf, K., Koller, K.P., Lange, G., Liesum, A., Sauber, K., Schreuder, H., Aretz, W., Kabsch, W.

Revision History

  • 2011-09-07
    Type: Refinement description | Details: REMARK 3
  • 2011-09-07
    Type: Other | Details: REMARK 525
  • 2011-09-07
    Type: Data collection | Details: REMARK 200
  • 2011-09-07
    Type: Biological assembly | Details: REMARK 300,REMARK 350
  • 2011-09-07
    Type: Version format compliance | Details: REMARK 4
  • 2011-09-07
    Type: Polymer description | Details: COMPND
  • 2011-09-07
    Type: Citation | Details: JRNL
  • 2011-09-07
    Type: Sequence database correspondence | Details: DBREF
  • 2011-09-07
    Type: Non-polymer description | Details: HETSYN,FORMUL
  • 2011-09-07
    Type: Geometry validation | Details: REMARK 500