3UBW

Complex of 14-3-3 isoform epsilon, a Mlf1 phosphopeptide and a small fragment hit from a FBDD screen


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.238
  • R-Value Work: 0.180

Literature

Macromolecules
Sequence Display for 3UBW

Classification: SIGNALING PROTEIN / PROTEIN BINDING

Total Structure Weight: 32257.62

Macromolecule Entities
Molecule Chains Length Organism Details
14-3-3 protein epsilon A 261 Homo sapiens Fragment: delta C, UNP residues 1-234
Gene Name(s): YWHAE Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Myeloid leukemia factor 1 P 14 Homo sapiens Fragment: phospho- 14-3-3 binding motif, UNP residues 29-42
Gene Name(s): MLF1 Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
6SP
Query on 6SP

A (3S)-pyrrolidin-3-ol
C4 H9 N O
JHHZLHWJQPUNKB-BYPYZUCNSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
TBU
Query on TBU

A TERTIARY-BUTYL ALCOHOL
2-METHYL-2-PROPANOL (Synonym)
C4 H10 O
DKGAVHZHDRPRBM-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 2 Unique
ID Chains Type Formula 2D Diagram Parent
CSO
Query on CSO
A L-PEPTIDE LINKING C3 H7 N O3 S CYS
SEP
Query on SEP
P L-PEPTIDE LINKING C3 H8 N O6 P SER

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.238
  • R-Value Work: 0.180
  • Space Group: C 2 2 21

Unit Cell:

Length (Å) Angle (°)
a = 78.03 α = 90.00
b = 81.31 β = 90.00
c = 81.93 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2011-10-25
  • Released Date: 2012-01-25
  • Deposition author(s): Molzan, M., Weyand, M., Rose, R., Ottmann, C.

Revision History

  • 2012-02-08
    Type: Database references