1B6A

HUMAN METHIONINE AMINOPEPTIDASE 2 COMPLEXED WITH TNP-470


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Free: 0.216
  • R-Value Work: 0.187

Literature

Macromolecules
Sequence Display for 1B6A

Classification: ANGIOGENESIS INHIBITOR

Total Structure Weight: 53493.29

Macromolecule Entities
Molecule Chains Length Organism Details
METHIONINE AMINOPEPTIDASE A 478 Homo sapiens EC#: 3.4.11.18 IUBMB
Details: TNP-470 COVALENTLY LINKED TO HIS 231 NE2
Gene Name(s): METAP2 Gene View MNPEP P67EIF2
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
TN4
Query on TN4

A (1R,2S,3S,4R)-4-hydroxy-2-methoxy-4-methyl- 3-[(2R,3R)-2-methyl-3-(3-methylbut-2-en-1- yl)oxiran-2-yl]cyclohexyl (chloroacetyl)carbamate
TNP-470 (Open form) (Synonym)
C19 H30 Cl N O6
OUUSPVSSNHLIGE-AGYLCKTBSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CO
Query on CO

A COBALT (II) ION
Co
XLJKHNWPARRRJB-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
TN4 IC50: 1 - 1320 nM (100) BindingDB
Ki: 1 nM (100) BindingDB

N/A in BindingMoad
N/A in PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Free: 0.216
  • R-Value Work: 0.187
  • Space Group: C 2 2 21

Unit Cell:

Length (Å) Angle (°)
a = 89.56 α = 90.00
b = 99.06 β = 90.00
c = 101.51 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1999-01-13
  • Released Date: 2000-01-13
  • Deposition author(s): Liu, S., Clardy, J.C.

Revision History

  • 2008-03-24
    Type: Version format compliance
  • 2011-07-13
    Type: Version format compliance
  • 2011-08-31
    Type: Non-polymer description