6FZT

Crystal structure of Smad8_9-MH1 bound to the GGCGC site.


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.46 Å
  • R-Value Free: 0.237 
  • R-Value Work: 0.193 
  • R-Value Observed: 0.195 

Starting Model: experimental
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wwPDB Validation   3D Report Full Report


This is version 1.3 of the entry. See complete history


Literature

Unveiling the dimer/monomer propensities of Smad MH1-DNA complexes

Ruiz, L.Kaczmarska, Z.Gomes, T.Aragon, E.Torner, C.Freier, R.Baginski, B.Martin-Malpartida, P.Marquez, J.A.Cordeiro, T.N.Pluta, R.Macias, M.J.

(2021) Computational And Structural Biotechnology Journal 19


Macromolecules

Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Mothers against decapentaplegic homolog 9
A, B
140Homo sapiensMutation(s): 0 
Gene Names: SMAD9MADH6MADH9SMAD8
UniProt & NIH Common Fund Data Resources
Find proteins for O15198 (Homo sapiens)
Explore O15198 
Go to UniProtKB:  O15198
PHAROS:  O15198
GTEx:  ENSG00000120693 
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupO15198
Sequence Annotations
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  • Reference Sequence

Find similar nucleic acids by:  Sequence   |   3D Structure  

Entity ID: 2
MoleculeChains LengthOrganismImage
DNA (5'-D(P*TP*GP*CP*AP*GP*GP*CP*GP*CP*GP*CP*CP*TP*GP*CP*A)-3')
C, D
16Homo sapiens
Sequence Annotations
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.46 Å
  • R-Value Free: 0.237 
  • R-Value Work: 0.193 
  • R-Value Observed: 0.195 
  • Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 75.433α = 90
b = 79.509β = 90
c = 88.372γ = 90
Software Package:
Software NamePurpose
BUSTERrefinement
XDSdata reduction
autoPROCdata scaling
PHASERphasing

Structure Validation

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Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
European CommissionGermanyEMBL_291772
European CommissionSpainIRBPostPro2.0_600404
Ministry of Economy and CompetitivenessSpainBFU2014-53787-P
European CommissionFrance653706

Revision History  (Full details and data files)

  • Version 1.0: 2019-10-02
    Type: Initial release
  • Version 1.1: 2020-10-07
    Changes: Derived calculations, Refinement description
  • Version 1.2: 2021-01-20
    Changes: Database references
  • Version 1.3: 2024-01-17
    Changes: Data collection, Database references, Refinement description