1D5E

The role of phenylalanine 8 in the stabilization of the S protein-S peptide interaction: Packing and cavities


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.25 Å
  • R-Value Free: 0.231
  • R-Value Work: 0.209

Literature

Macromolecules
Sequence Display for 1D5E

Classification: HYDROLASE

Total Structure Weight: 13090.72

Macromolecule Entities
Molecule Chains Length Organism Details
S PEPTIDE A 15 Bos taurus EC#: 3.1.27.5 IUBMB
Fragment: RESIDUES 1-15
Mutation: F8X, M13L
Details: SYNTHETIC
Gene Name(s): RNASE1 Gene View RNS1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
RNASE S B 101 Bos taurus EC#: 3.1.27.5 IUBMB
Fragment: RESIDUES 24-124
Gene Name(s): RNASE1 Gene View RNS1

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SO4
Query on SO4

B SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 2 Unique
ID Chains Type Formula 2D Diagram Parent
NLE
Query on NLE
A L-PEPTIDE LINKING C6 H13 N O2 LEU
SET
Query on SET
A L-PEPTIDE LINKING C3 H8 N2 O2 SER

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.25 Å
  • R-Value Free: 0.231
  • R-Value Work: 0.209
  • Space Group: P 31 2 1

Unit Cell:

Length (Å) Angle (°)
a = 44.60 α = 90.00
b = 44.60 β = 90.00
c = 98.07 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1999-10-07
  • Released Date: 1999-10-20
  • Deposition author(s): Ratnaparkhi, G.S., Varadarajan, R.

Revision History

  • 2008-04-27
    Type: Version format compliance
  • 2011-07-13
    Type: Version format compliance