7OQW

Ternary complex of 14-3-3 sigma, Amot-p130 phosphopeptide, and WQ178


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.90 Å
  • R-Value Free: 0.221 
  • R-Value Work: 0.178 
  • R-Value Observed: 0.180 

wwPDB Validation   3D Report Full Report


Ligand Structure Quality Assessment 


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
Amot-p130 phosphopeptide (pS175)B [auth P]13Homo sapiensMutation(s): 0 
Gene Names: AMOTKIAA1071
UniProt & NIH Common Fund Data Resources
Find proteins for Q4VCS5 (Homo sapiens)
Explore Q4VCS5 
Go to UniProtKB:  Q4VCS5
PHAROS:  Q4VCS5
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ4VCS5
Protein Feature View
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  • Reference Sequence
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
0B7 (Subject of Investigation/LOI)
Query on 0B7

Download Ideal Coordinates CCD File 
C [auth A],
D [auth A]
~{N}-[(5-carbamimidoyl-3-phenyl-thiophen-2-yl)methyl]-1~{H}-indole-6-carboxamide
C21 H18 N4 O S
AWDSOCIOIXYPGZ-UHFFFAOYSA-N
 Ligand Interaction
MG
Query on MG

Download Ideal Coordinates CCD File 
E [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
SEP
Query on SEP
B [auth P]L-PEPTIDE LINKINGC3 H8 N O6 PSER
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.90 Å
  • R-Value Free: 0.221 
  • R-Value Work: 0.178 
  • R-Value Observed: 0.180 
  • Space Group: C 2 2 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 82.678α = 90
b = 111.644β = 90
c = 61.737γ = 90
Software Package:
Software NamePurpose
PHENIXrefinement
DIALSdata reduction
Aimlessdata scaling
PHASERphasing

Structure Validation

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Ligand Structure Quality Assessment 



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