4CO7

Crystal structure of human GATE-16


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.00 Å
  • R-Value Free: 0.212 
  • R-Value Work: 0.180 
  • R-Value Observed: 0.188 

wwPDB Validation   3D Report Full Report


This is version 1.1 of the entry. See complete history


Literature

Conformational Polymorphism in Autophagy-Related Protein Gate-16.

Ma, P.Schillinger, O.Schwarten, M.Lecher, J.Hartmann, R.Stoldt, M.Mohrluder, J.Olubiyi, O.Strodel, B.Willbold, D.Weiergraber, O.H.

(2015) Biochemistry 54: 5469

  • DOI: 10.1021/acs.biochem.5b00366
  • Primary Citation of Related Structures:  
    4CO7

  • PubMed Abstract: 
  • Autophagy is a fundamental homeostatic process in eukaryotic organisms, fulfilling essential roles in development and adaptation to stress. Among other factors, formation of autophagosomes critically depends on proteins of the Atg8 (autophagy-related protein 8) family, which are reversibly conjugated to membrane lipids ...

    Autophagy is a fundamental homeostatic process in eukaryotic organisms, fulfilling essential roles in development and adaptation to stress. Among other factors, formation of autophagosomes critically depends on proteins of the Atg8 (autophagy-related protein 8) family, which are reversibly conjugated to membrane lipids. We have applied X-ray crystallography, nuclear magnetic resonance spectroscopy, and molecular dynamics simulations to study the conformational dynamics of Atg8-type proteins, using GATE-16 (Golgi-associated ATPase enhancer of 16 kDa), also known as GABARAPL2, as a model system. This combination of complementary approaches provides new insight into a structural transition centered on the C-terminus, which is crucial for the biological activity of these proteins.


    Organizational Affiliation

    Institute of Complex Systems, ICS-6 (Structural Biochemistry), Forschungszentrum Jülich , 52425 Jülich, Germany.



Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
GAMMA-AMINOBUTYRIC ACID RECEPTOR-ASSOCIATED PROTEIN-LIKE 2A, B119Homo sapiensMutation(s): 0 
Gene Names: GABARAPL2FLC3AGEF2
UniProt & NIH Common Fund Data Resources
Find proteins for P60520 (Homo sapiens)
Explore P60520 
Go to UniProtKB:  P60520
PHAROS:  P60520
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP60520
Protein Feature View
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.00 Å
  • R-Value Free: 0.212 
  • R-Value Work: 0.180 
  • R-Value Observed: 0.188 
  • Space Group: P 1 21 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 28.73α = 90
b = 67.44β = 90
c = 58.72γ = 90
Software Package:
Software NamePurpose
PHENIXrefinement
MOSFLMdata reduction
SCALAdata scaling
TRUNCATEdata scaling
MOLREPphasing

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2015-01-14
    Type: Initial release
  • Version 1.1: 2015-11-11
    Changes: Database references