4AXB

Crystal structure of soman-aged human butyrylcholinesterase in complex with 2-PAM

Structural Biology Knowledgebase: 4AXB SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.221
  • R-Value Work: 0.168

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4AXB

Classification: HYDROLASE

Total Structure Weight: 62365.06

Macromolecule Entities
Molecule Chains Length Organism Details
CHOLINESTERASE A 527 Homo sapiens EC#: 3.1.1.8 IUBMB
Fragment: RESIDUES 31-557
Gene Name(s): BCHE Gene View CHE1

Small Molecules
Ligands 7 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
CL
Query on CL

A CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Ligand Explorer
 
JSmol
FP1
Query on FP1

A N-hydroxy-1-(1-methylpyridin-2(1H)-ylidene)methanamine
C7 H10 N2 O
YDWKOUCMHAMECR-SREVYHEPSA-N
Ligand Explorer
 
JSmol
FUL
Query on FUL

A BETA-L-FUCOSE
6-DEOXY-BETA-L-GALACTOSE (Synonym)
C6 H12 O5
SHZGCJCMOBCMKK-KGJVWPDLSA-N
Ligand Explorer
 
JSmol
GOL
Query on GOL

A GLYCEROL
GLYCERIN; PROPANE-1,2,3-TRIOL (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer
 
JSmol
K
Query on K

A POTASSIUM ION
K
NPYPAHLBTDXSSS-UHFFFAOYSA-N
Ligand Explorer
 
JSmol
NAG
Query on NAG

A N-ACETYL-D-GLUCOSAMINE
C8 H15 N O6
OVRNDRQMDRJTHS-FMDGEEDCSA-N
Ligand Explorer
 
JSmol
SO4
Query on SO4

A SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer
 
JSmol
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
SBG
Query on SBG
A NON-POLYMER C4 H10 N O5 P SER

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.221
  • R-Value Work: 0.168
  • Space Group: I 4 2 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 155.95 α = 90.00
b = 155.95 β = 90.00
c = 127.90 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-06-12
  • Released Date: 2012-08-29
  • Deposition author(s): Wandhammer, M., de Koning, M., Noort, D., Goeldner, M., Nachon, F.

Revision History

  • 2013-09-25
    Type: Citation | Details: JRNL
  • 2013-09-25
    Type: Other | Details: REMARK 525, REMARK 900
  • 2013-09-25
    Type: Source and taxonomy | Details: SOURCE
  • 2013-04-17
    Type: Citation | Details: JRNL
  • 2013-01-16
    Type: Citation | Details: JRNL