1MB9

BETA-LACTAM SYNTHETASE COMPLEXED WITH ATP


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.11 Å
  • R-Value Free: 0.251
  • R-Value Work: 0.210

Literature

Macromolecules
Sequence Display for 1MB9

Classification: HYDROLASE

Total Structure Weight: 110837.88

Macromolecule Entities
Molecule Chains Length Organism Details
BETA-LACTAM SYNTHETASE A, B 513 Streptomyces clavuligerus EC#: 6.3.3.4 IUBMB
Gene Name(s): bls
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 4 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
ATP
Query on ATP

A, B ADENOSINE-5'-TRIPHOSPHATE
C10 H16 N5 O13 P3
ZKHQWZAMYRWXGA-KQYNXXCUSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
AMP
Query on AMP

A ADENOSINE MONOPHOSPHATE
C10 H14 N5 O7 P
UDMBCSSLTHHNCD-KQYNXXCUSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
POP
Query on POP

A PYROPHOSPHATE 2-
H2 O7 P2
XPPKVPWEQAFLFU-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A, B MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.11 Å
  • R-Value Free: 0.251
  • R-Value Work: 0.210
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 61.25 α = 90.00
b = 97.57 β = 90.69
c = 81.31 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-08-02
  • Released Date: 2002-10-23
  • Deposition author(s): Miller, M.T., Bachmann, B.O., Townsend, C.A., Rosenzweig, A.C.

Revision History

  • Version 1_0: 2002-10-23

    Type: Initial release

  • Version 1_1: 2008-04-28

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance

  • Version 1_3: 2017-10-11

    Type: Refinement description