1H8M

Solution structure of ykt6


Experimental Data Snapshot

  • Method: SOLUTION NMR
  • Conformers Submitted: 

wwPDB Validation   3D Report Full Report


This is version 1.2 of the entry. See complete history


Literature

An Autoinhibitory Mechanism for Nonsyntaxin Snare Proteins Revealed by the Structure of Ykt6P

Tochio, H.Tsui, M.M.K.Banfield, D.K.Zhang, M.

(2001) Science 293: 698

  • DOI: https://doi.org/10.1126/science.1062950
  • Primary Citation of Related Structures:  
    1H8M, 1IOU

  • PubMed Abstract: 

    Ykt6p is a nonsyntaxin SNARE implicated in multiple intracellular membrane trafficking steps. Here we present the structure of the NH2-terminal domain of Ykt6p (Ykt6pN, residues 1 to 140). The structure of Ykt6pN differed entirely from that of syntaxin and resembled the overall fold of the actin regulatory protein, profilin. Like some syntaxins, Ykt6p adopted a folded back conformation in which Ykt6pN bound to its COOH-terminal core domain. The NH2-terminal domain plays an important biological role in the function of Ykt6p, which in vitro studies revealed to include influencing the kinetics and proper assembly of SNARE complexes.


  • Organizational Affiliation

    Department of Biochemistry, The Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong, People's Republic of China.


Macromolecules
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Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
SYNAPTOBREVIN HOMOLOG 1140Saccharomyces cerevisiaeMutation(s): 0 
UniProt
Find proteins for P36015 (Saccharomyces cerevisiae (strain ATCC 204508 / S288c))
Explore P36015 
Go to UniProtKB:  P36015
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UniProt GroupP36015
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: SOLUTION NMR
  • Conformers Submitted: 

Structure Validation

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Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2001-08-07
    Type: Initial release
  • Version 1.1: 2011-05-07
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Version format compliance