1LND

A STRUCTURAL ANALYSIS OF METAL SUBSTITUTIONS IN THERMOLYSIN

Structural Biology Knowledgebase: 1LND SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Observed: 0.157

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1LND

Classification: HYDROLASE (METALLOPROTEASE)

Total Structure Weight: 34996.16

Macromolecule Entities
Molecule Chains Length Organism Details
THERMOLYSIN E 316 Bacillus thermoproteolyticus EC#: 3.4.24.27 IUBMB
Gene Name(s): npr

Small Molecules
Ligands 5 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
LYS
Query on LYS

E LYSINE
C6 H15 N2 O2
KDXKERNSBIXSRK-YFKPBYRVSA-O
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
VAL
Query on VAL

E VALINE
C5 H11 N O2
KZSNJWFQEVHDMF-BYPYZUCNSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
DMS
Query on DMS

E DIMETHYL SULFOXIDE
C2 H6 O S
IAZDPXIOMUYVGZ-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ZN
Query on ZN

E ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CA
Query on CA

E CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Observed: 0.157
  • Space Group: P 61 2 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 93.85 α = 90.00
b = 93.85 β = 90.00
c = 131.32 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1994-05-13
  • Released Date: 1995-05-08
  • Deposition author(s): Holland, D.R., Hausrath, A.C., Juers, D., Matthews, B.W.

Revision History

  • 2012-07-18
    Type: Non-polymer description | Details: --
  • 2012-06-13
    Type: Biological assembly | Details: update remark 350
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4