2J9A

blLAP in Complex with Microginin FR1


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.73 Å
  • R-Value Free: 0.173 
  • R-Value Work: 0.145 

wwPDB Validation 3D Report Full Report


This is version 1.3 of the entry. See complete history

Literature

Binding Structure of the Leucine Aminopeptidase Inhibitor Microginin Fr1.

Kraft, M.Schleberger, C.Weckesser, J.Schulz, G.E.

(2006) FEBS Lett. 580: 6943

  • DOI: 10.1016/j.febslet.2006.11.060

  • PubMed Abstract: 
  • Natural bioactive compounds are of general interest for pharmaceutical research because they may serve as leads in drug development campaigns. Among them, microginins are linear peptides known to inhibit various exopeptidases. The crystal structure o ...

    Natural bioactive compounds are of general interest for pharmaceutical research because they may serve as leads in drug development campaigns. Among them, microginins are linear peptides known to inhibit various exopeptidases. The crystal structure of microginin FR1 from Microcystis sp. bound to bovine lens leucine aminopeptidase was established at 1.73 Angstrom resolution. The observed binding structure could be beneficial for the design of potent aminopeptidase inhibitors.


    Organizational Affiliation

    Institut für Biologie II, Microbiologie, Albert-Ludwigs-Universität, Schänzlestr. 1, D-79104 Freiburg im Breisgau, Germany.




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
CYTOSOL AMINOPEPTIDASE
A
487Bos taurusMutation(s): 0 
Gene Names: LAP3
EC: 3.4.11.1
Find proteins for P00727 (Bos taurus)
Go to Gene View: LAP3
Go to UniProtKB:  P00727
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetails
MICROGININ FR1
D
4N/AMutation(s): 0 
Protein Feature View is not available: No corresponding UniProt sequence found.
Small Molecules
Ligands 5 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
ZN
Query on ZN

Download SDF File 
Download CCD File 
A
ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
 Ligand Interaction
CL
Query on CL

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Download CCD File 
A
CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
 Ligand Interaction
DMS
Query on DMS

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Download CCD File 
A
DIMETHYL SULFOXIDE
C2 H6 O S
IAZDPXIOMUYVGZ-UHFFFAOYSA-N
 Ligand Interaction
MPD
Query on MPD

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Download CCD File 
A
(4S)-2-METHYL-2,4-PENTANEDIOL
C6 H14 O2
SVTBMSDMJJWYQN-YFKPBYRVSA-N
 Ligand Interaction
AHY
Query on AHY

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Download CCD File 
D
(2S,3R)-3-AMINO-2-HYDROXYDECANOIC ACID
C10 H21 N O3
CZHBZYFMCYCASB-BDAKNGLRSA-N
 Ligand Interaction
Biologically Interesting Molecules 1 Unique
IDChainsNameType/Class2D Diagram3D Interactions
PRD_000705
Query on PRD_000705
DMICROGININ FR1Peptide-like / Inhibitor

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Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.73 Å
  • R-Value Free: 0.173 
  • R-Value Work: 0.145 
  • Space Group: P 63 2 2
Unit Cell:
Length (Å)Angle (°)
a = 129.982α = 90.00
b = 129.982β = 90.00
c = 120.813γ = 120.00
Software Package:
Software NamePurpose
XSCALEdata scaling
REFMACrefinement
XDSdata reduction

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2006-12-06
    Type: Initial release
  • Version 1.1: 2012-09-05
    Type: Derived calculations, Non-polymer description, Other, Structure summary, Version format compliance
  • Version 1.2: 2012-11-30
    Type: Other
  • Version 1.3: 2019-05-08
    Type: Data collection, Derived calculations, Experimental preparation, Other