1N52

Cap Binding Complex

Structural Biology Knowledgebase: 1N52 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.11 Å
  • R-Value Free: 0.246
  • R-Value Work: 0.223

Literature

Macromolecules
Sequence Display for 1N52

Classification: RNA BINDING PROTEIN

Total Structure Weight: 112484.85

Macromolecule Entities
Molecule Chains Length Organism Details
80 kDa nuclear cap binding protein A 790 Homo sapiens Gene Name(s): NCBP1 Gene View CBP80 NCBP
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
20 kDa nuclear cap binding protein B 156 Homo sapiens Gene Name(s): NCBP2 Gene View CBP20 PIG55
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 4 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
GTG
Query on GTG

B 7-METHYL-GUANOSINE-5'-TRIPHOSPHATE-5'-GUANOSINE
MRNA CAP ANALOG N7-METHYL GPPPG (Synonym)
C21 H30 N10 O18 P3
FHHZHGZBHYYWTG-INFSMZHSSA-O
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)
GOL
Query on GOL

A, B GLYCEROL
2, (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.11 Å
  • R-Value Free: 0.246
  • R-Value Work: 0.223
  • Space Group: P 32 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 111.68 α = 90.00
b = 111.68 β = 90.00
c = 177.59 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-11-04
  • Released Date: 2003-02-18
  • Deposition author(s): Calero, G., Wilson, K., Ly, T., Rios-Steiner, J., Clardy, J., Cerione, R.

Revision History

  • 2011-07-13
    Type: Non-polymer description | Details: chemical name/synonym update
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4