2OBD

Crystal Structure of Cholesteryl Ester Transfer Protein

Structural Biology Knowledgebase: 2OBD SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.265
  • R-Value Work: 0.217

Literature

Macromolecules
Sequence Display for 2OBD

Classification: LIPID TRANSPORT

Total Structure Weight: 57473.92

Macromolecule Entities
Molecule Chains Length Organism Details
Cholesteryl ester transfer protein A 476 Homo sapiens Mutation: C1A, N88D, C131A, N240D, N341D, V405I
Gene Name(s): CETP Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 8 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
PCW
Query on PCW

A 1,2-DIOLEOYL-SN-GLYCERO-3-PHOSPHOCHOLINE
N, (Synonym)
C44 H85 N O8 P
SNKAWJBJQDLSFF-NVKMUCNASA-O
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
2OB
Query on 2OB

A CHOLESTERYL OLEATE
9BETA, (Synonym)
C45 H78 O2
RJECHNNFRHZQKU-RMUVNZEASA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
EPE
Query on EPE

A 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID
HEPES (Synonym)
C8 H18 N2 O4 S
JKMHFZQWWAIEOD-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
1PE
Query on 1PE

A PENTAETHYLENE GLYCOL
PEG400 (Synonym)
C10 H22 O6
JLFNLZLINWHATN-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NDG
Query on NDG

A 2-(ACETYLAMINO)-2-DEOXY-A-D-GLUCOPYRANOSE
C8 H15 N O6
OVRNDRQMDRJTHS-PVFLNQBWSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PG4
Query on PG4

A TETRAETHYLENE GLYCOL
C8 H18 O5
UWHCKJMYHZGTIT-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
FU4
Query on FU4

A 2,6-ANHYDRO-1-DEOXY-D-GALACTITOL
C6 H12 O4
KBVSUNBCTPQWJL-KCDKBNATSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CL
Query on CL

A CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.265
  • R-Value Work: 0.217
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 66.78 α = 90.00
b = 70.32 β = 90.00
c = 187.62 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2006-12-18
  • Released Date: 2007-01-23
  • Deposition author(s): Qiu, X.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4