1C22

E. COLI METHIONINE AMINOPEPTIDASE: TRIFLUOROMETHIONINE COMPLEX


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.75 Å
  • R-Value Work:

Literature

Macromolecules
Sequence Display for 1C22

Classification: HYDROLASE

Total Structure Weight: 29554.62

Macromolecule Entities
Molecule Chains Length Organism Details
METHIONINE AMINOPEPTIDASE A 263 Escherichia coli EC#: 3.4.11.18 IUBMB
Mutation: R175Q
Details: TRIFLUOROMETHIONINE COMPLEX
Gene Name(s): map b0168 JW0163
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 3 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
MF3
Query on MF3

A 2-AMINO-4-TRIFLUOROMETHYLSULFANYL-BUTYRIC ACID
TRIFLUOROMETHIONINE (Synonym)
C5 H8 F3 N O2 S
YLJLTSVBCXYTQK-VKHMYHEASA-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)
NA
Query on NA

A SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.75 Å
  • R-Value Observed:
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 39.13 α = 90.00
b = 67.60 β = 111.05
c = 48.83 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1999-07-22
  • Released Date: 1999-11-17
  • Deposition author(s): Lowther, W.T., Zhang, Y., Sampson, P.B., Honek, J.F., Matthews, B.W.

Revision History

  • Version 1_0: 1999-11-17

    Type: Initial release

  • Version 1_1: 2008-04-27

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance