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(-) Description

Title :  SOLUTION STRUCTURE OF THE COILED-COIL DOMAIN OF SYNPHILIN-1
 
Authors :  Y. Y. Xie, C. J. Zhou, Z. R. Zhou, H. Y. Hu
Date :  02 Feb 09  (Deposition) - 24 Feb 09  (Release) - 12 May 10  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A  (15x)
Keywords :  Synphillin, Coiled-Coil, Ank Repeat, Disease Mutation, Parkinson Disease, Phosphoprotein, Polymorphism, Ubl Conjugation, Protein Binding (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  Y. Y. Xie, C. J. Zhou, Z. R. Zhou, J. Hong, M. X. Che, Q. S. Fu, A. X. Song, D. H. Lin, H. Y. Hu
Interaction With Synphilin-1 Promotes Inclusion Formation Of Alpha-Synuclein: Mechanistic Insights And Pathological Implication.
Faseb J. V. 24 196 2010
PubMed-ID: 19762560  |  Reference-DOI: 10.1096/FJ.09-133082

(-) Compounds

Molecule 1 - SYNPHILIN-1
    ChainsA
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System Taxid562
    Expression System VectorPET-32M
    Expression System Vector TypeVECTOR
    FragmentCOILED-COIL DOMAIN, RESIDUES 512-557
    GeneSNCAIP
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymALPHA-SYNUCLEIN-INTERACTING PROTEIN

 Structural Features

(-) Chains, Units

  
NMR Structure (15x)

Summary Information (see also Sequences/Alignments below)

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(-) SS Bonds  (0, 0)

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 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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(-) PROSITE Motifs  (0, 0)

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(-) Exons   (0, 0)

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(-) Sequences/Alignments

NMR Structure
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
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Chain A from PDB  Type:PROTEIN  Length:48
 aligned with SNCAP_HUMAN | Q9Y6H5 from UniProtKB/Swiss-Prot  Length:919

    Alignment length:78
                                   489       499       509       519       529       539       549        
          SNCAP_HUMAN   480 GANVTMQNHAGEKPSQSAERQGHTLCSRYLVVVETCMSLASQVVKLTKQLKEQTVERVTLQNQLQQFLEAQKSEGKSL 557
               SCOP domains ------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------ CATH domains
               Pfam domains --------------------------------Ank_------------------------------------------ Pfam domains
         Sec.struct. author .h------------------------------hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------ Transcript
                 2kes A 510 GS------------------------------VETCMSLASQVVKLTKQLKEQTVERVTLQNQLQQFLEAQKSEGKSL 557
                             |       -         -         -  |    519       529       539       549        
                             |                            512                                             
                           511                                                                            

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 Classification and Annotation

(-) SCOP Domains  (0, 0)

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(-) CATH Domains  (0, 0)

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(-) Pfam Domains  (1, 1)

NMR Structure
(-)
Clan: Ank (35)

(-) Gene Ontology  (13, 13)

NMR Structure(hide GO term definitions)
Chain A   (SNCAP_HUMAN | Q9Y6H5)
molecular function
    GO:0042802    identical protein binding    Interacting selectively and non-covalently with an identical protein or proteins.
    GO:0005515    protein binding    Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
    GO:0031625    ubiquitin protein ligase binding    Interacting selectively and non-covalently with a ubiquitin protein ligase enzyme, any of the E3 proteins.
biological process
    GO:0008219    cell death    Any biological process that results in permanent cessation of all vital functions of a cell. A cell should be considered dead when any one of the following molecular or morphological criteria is met: (1) the cell has lost the integrity of its plasma membrane; (2) the cell, including its nucleus, has undergone complete fragmentation into discrete bodies (frequently referred to as apoptotic bodies). The cell corpse (or its fragments) may be engulfed by an adjacent cell in vivo, but engulfment of whole cells should not be considered a strict criteria to define cell death as, under some circumstances, live engulfed cells can be released from phagosomes (see PMID:18045538).
    GO:0044267    cellular protein metabolic process    The chemical reactions and pathways involving a specific protein, rather than of proteins in general, occurring at the level of an individual cell. Includes cellular protein modification.
    GO:0042417    dopamine metabolic process    The chemical reactions and pathways involving dopamine, a catecholamine neurotransmitter and a metabolic precursor of noradrenaline and adrenaline.
    GO:0090083    regulation of inclusion body assembly    Any process that modulates the rate, frequency, or extent of inclusion body assembly. Inclusion body assembly is the aggregation, arrangement and bonding together of a set of components to form an inclusion body.
    GO:0046928    regulation of neurotransmitter secretion    Any process that modulates the frequency, rate or extent of the regulated release of a neurotransmitter from a cell.
cellular component
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
    GO:0005829    cytosol    The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
    GO:0043025    neuronal cell body    The portion of a neuron that includes the nucleus, but excludes cell projections such as axons and dendrites.
    GO:0042734    presynaptic membrane    A specialized area of membrane of the axon terminal that faces the plasma membrane of the neuron or muscle fiber with which the axon terminal establishes a synaptic junction; many synaptic junctions exhibit structural presynaptic characteristics, such as conical, electron-dense internal protrusions, that distinguish it from the remainder of the axon plasma membrane.
    GO:0008021    synaptic vesicle    A secretory organelle, typically 50 nm in diameter, of presynaptic nerve terminals; accumulates in high concentrations of neurotransmitters and secretes these into the synaptic cleft by fusion with the 'active zone' of the presynaptic plasma membrane.

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