5ET4

Structure of RNase A-K7H/R10H in complex with 3'-CMP


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.321 
  • R-Value Work: 0.224 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

Molecular insight into a RNase A p2 subsite double mutant reveals local changes that explain its different catalytic efficieny with respect to the native enzyme

Blanco, J.A.Salazar, V.A.Codo, L.Moussaoui, M.Leonidas, D.Boix, E.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Ribonuclease pancreatic
A, B, C, D
124Bos taurusMutation(s): 2 
Gene Names: RNASE1 (RNS1)
EC: 4.6.1.18
Find proteins for P61823 (Bos taurus)
Go to Gene View: RNASE1
Go to UniProtKB:  P61823
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
C3P
Query on C3P

Download SDF File 
Download CCD File 
A, B, C, D
CYTIDINE-3'-MONOPHOSPHATE
C9 H14 N3 O8 P
UOOOPKANIPLQPU-XVFCMESISA-N
 Ligand Interaction
MPD
Query on MPD

Download SDF File 
Download CCD File 
C
(4S)-2-METHYL-2,4-PENTANEDIOL
C6 H14 O2
SVTBMSDMJJWYQN-YFKPBYRVSA-N
 Ligand Interaction
External Ligand Annotations 
IDBinding Affinity (Sequence Identity %)
C3PKi: 20100 - 103000 nM (98) BINDINGDB
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.321 
  • R-Value Work: 0.224 
  • Space Group: C 1 2 1
Unit Cell:
Length (Å)Angle (°)
a = 160.366α = 90.00
b = 32.281β = 125.71
c = 106.963γ = 90.00
Software Package:
Software NamePurpose
XDSdata reduction
PHENIXrefinement
SCALAdata scaling
PHASERphasing

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
Spain--

Revision History 

  • Version 1.0: 2016-11-30
    Type: Initial release
  • Version 1.1: 2018-01-24
    Type: Source and taxonomy