1R5C

X-ray structure of the complex of Bovine seminal ribonuclease swapping dimer with d(CpA)


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.242
  • R-Value Work: 0.190

Literature

Macromolecules
Sequence Display for 1R5C

Classification: HYDROLASE

Total Structure Weight: 28346.13

Macromolecule Entities
Molecule Chains Length Organism Details
Ribonuclease, seminal A, B 124 Bos taurus EC#: 3.1.27.5 IUBMB
Gene Name(s): SRN
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
CPA
Query on CPA

A, B 2'-DEOXYCYTIDINE-2'-DEOXYADENOSINE-3',5'- MONOPHOSPHATE
C19 H25 N8 O9 P
LYWWDKIADIGKTH-IDMWBNCISA-N
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: 0.242
  • R-Value Work: 0.190
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 49.54 α = 90.00
b = 60.02 β = 90.00
c = 83.69 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-10-10
  • Released Date: 2004-04-13
  • Deposition author(s): Merlino, A., Vitagliano, L., Sica, F., Zagari, A., Mazzarella, L.

Revision History

  • 2008-04-29
    Type: Version format compliance
  • 2011-07-13
    Type: Version format compliance