1R5H

Crystal Structure of MetAP2 complexed with A320282


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.248 
  • R-Value Work: 0.188 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

3-Amino-2-hydroxyamides and related compounds as inhibitors of methionine aminopeptidase-2.

Sheppard, G.S.Wang, J.Kawai, M.BaMaung, N.Y.Craig, R.A.Erickson, S.A.Lynch, L.Patel, J.Yang, F.Searle, X.B.Lou, P.Park, C.Kim, K.H.Henkin, J.Lesniewski, R.

(2004) Bioorg.Med.Chem.Lett. 14: 865-868

  • DOI: 10.1016/j.bmcl.2003.12.031
  • Primary Citation of Related Structures:  

  • PubMed Abstract: 
  • Substituted 3-amino-2-hydroxyamides and related hydroxyamides and acylhydrazines were identified as inhibitors of human methionine aminopeptidase-2 (MetAP2). Examination of substituents through parallel synthesis and iterative structure-based design ...

    Substituted 3-amino-2-hydroxyamides and related hydroxyamides and acylhydrazines were identified as inhibitors of human methionine aminopeptidase-2 (MetAP2). Examination of substituents through parallel synthesis and iterative structure-based design allowed the identification of potent inhibitors with good selectivity against MetAP1. Diacylhydrazine 3t (A-357300) was identified as an analogue displaying inhibition of methionine processing and cellular proliferation in human microvascular endothelial cells (HMVEC).


    Organizational Affiliation

    Abbott Laboratories, Global Pharmaceutical Research and Development, Cancer Research, 100 Abbott Park Road, Abbott Park, IL 60064, USA. george.sheppard@abbott.com




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Methionine aminopeptidase 2
A
369Homo sapiensMutation(s): 0 
Gene Names: METAP2 (MNPEP, P67EIF2)
EC: 3.4.11.18
Find proteins for P50579 (Homo sapiens)
Go to Gene View: METAP2
Go to UniProtKB:  P50579
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
MN
Query on MN

Download SDF File 
Download CCD File 
A
MANGANESE (II) ION
Mn
WAEMQWOKJMHJLA-UHFFFAOYSA-N
 Ligand Interaction
AO2
Query on AO2

Download SDF File 
Download CCD File 
A
N'-(2S,3R)-3-AMINO-4-CYCLOHEXYL-2-HYDROXY-BUTANO-N-(4-METHYLPHENYL)HYDRAZIDE
C17 H27 N3 O2
IQMLIGOOOFEBAH-CVEARBPZSA-N
 Ligand Interaction
External Ligand Annotations 
IDBinding Affinity (Sequence Identity %)
AO2IC50: 170 nM (99) BINDINGDB
AO2IC50: 170 nM BINDINGMOAD
AO2IC50: 180 nM PDBBIND
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.248 
  • R-Value Work: 0.188 
  • Space Group: C 2 2 21
Unit Cell:
Length (Å)Angle (°)
a = 90.165α = 90.00
b = 98.733β = 90.00
c = 101.211γ = 90.00
Software Package:
Software NamePurpose
DENZOdata reduction
CNSphasing
SCALEPACKdata scaling
CNXrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2004-10-12
    Type: Initial release
  • Version 1.1: 2008-04-29
    Type: Version format compliance
  • Version 1.2: 2011-07-13
    Type: Version format compliance