1LCP

BOVINE LENS LEUCINE AMINOPEPTIDASE COMPLEXED WITH L-LEUCINE PHOSPHONIC ACID

Structural Biology Knowledgebase: 1LCP SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.65 Å
  • R-Value Free: 0.191
  • R-Value Work: 0.160

Literature

Macromolecules
Sequence Display for 1LCP

Classification: HYDROLASE (ALPHA-AMINOACYLPEPTIDE)

Total Structure Weight: 106774.49

Macromolecule Entities
Molecule Chains Length Organism Details
LEUCINE AMINOPEPTIDASE A, B 484 Bos taurus EC#: 3.4.11.1 IUBMB
Mutation: S45P
Gene Name(s): LAP3 Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B LEUCINE PHOSPHONIC ACID
C5 H14 N O3 P
HGCAUCAWEADMPM-RXMQYKEDSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MRD
Query on MRD

A, B (4R)-2-METHYLPENTANE-2,4-DIOL
C6 H14 O2
SVTBMSDMJJWYQN-RXMQYKEDSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ZN
Query on ZN

A, B ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
PLU Ki: 230 nM (92) BindingDB

Ki: 230 nM  BindingMOAD
Ki: 230 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.65 Å
  • R-Value Free: 0.191
  • R-Value Work: 0.160
  • Space Group: P 3 2 1

Unit Cell:

Length (Å) Angle (°)
a = 130.40 α = 90.00
b = 130.40 β = 90.00
c = 125.40 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1995-05-12
  • Released Date: 1995-07-31
  • Deposition author(s): Straeter, N., Lipscomb, W.N.

Revision History

  • 2011-11-16
    Type: Atom occupancy | Details: Atom occupancy
  • 2011-07-13
    Type: Biological assembly | Details: Added software calculated values
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4