7ORT

Ternary complex of 14-3-3 sigma, p27pT198 phosphopeptide, and WQ176


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.33 Å
  • R-Value Free: 0.228 
  • R-Value Work: 0.177 
  • R-Value Observed: 0.179 

wwPDB Validation   3D Report Full Report


This is version 1.0 of the entry. See complete history


Literature

A crystallography-based study of fragment extensions into the 14-3-3 binding groove

Centorrino, F.Wu, Q.Cossar, P.Brunsveld, L.Ottmann, C.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
14-3-3 protein sigmaA253Homo sapiensMutation(s): 0 
Gene Names: SFNHME1
UniProt & NIH Common Fund Data Resources
Find proteins for P31947 (Homo sapiens)
Explore P31947 
Go to UniProtKB:  P31947
PHAROS:  P31947
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP31947
Protein Feature View
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  • Reference Sequence

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Entity ID: 2
MoleculeChainsSequence LengthOrganismDetailsImage
Cyclin-dependent kinase inhibitor 1BB [auth P]12Homo sapiensMutation(s): 0 
Gene Names: CDKN1BKIP1
UniProt & NIH Common Fund Data Resources
Find proteins for P46527 (Homo sapiens)
Explore P46527 
Go to UniProtKB:  P46527
PHAROS:  P46527
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP46527
Protein Feature View
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  • Reference Sequence
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
0HP (Subject of Investigation/LOI)
Query on 0HP

Download Ideal Coordinates CCD File 
C [auth A]~{N}-[(5-carbamimidoyl-3-phenyl-thiophen-2-yl)methyl]-2-(1~{H}-indol-6-yl)ethanamide
C22 H20 N4 O S
WAEORJJUBJCLDZ-UHFFFAOYSA-N
 Ligand Interaction
CL
Query on CL

Download Ideal Coordinates CCD File 
E [auth A]CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
 Ligand Interaction
MG
Query on MG

Download Ideal Coordinates CCD File 
D [auth A],
F [auth A]
MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
 Ligand Interaction
Modified Residues  2 Unique
IDChainsTypeFormula2D DiagramParent
CSO
Query on CSO
A L-PEPTIDE LINKINGC3 H7 N O3 SCYS
TPO
Query on TPO
B [auth P]L-PEPTIDE LINKINGC4 H10 N O6 PTHR
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.33 Å
  • R-Value Free: 0.228 
  • R-Value Work: 0.177 
  • R-Value Observed: 0.179 
  • Space Group: C 2 2 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 82.579α = 90
b = 112.025β = 90
c = 62.632γ = 90
Software Package:
Software NamePurpose
PHENIXrefinement
DIALSdata reduction
Aimlessdata scaling
PHASERphasing

Structure Validation

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Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
H2020 Marie Curie Actions of the European CommissionEuropean Union675179

Revision History  (Full details and data files)

  • Version 1.0: 2022-06-22
    Type: Initial release