1XQ8 Lipid Binding Protein date Oct 11, 2004
title Human Micelle-Bound Alpha-Synuclein
authors T.S.Ulmer, A.Bax, N.B.Cole, R.L.Nussbaum
compound source
Molecule: Alpha-Synuclein
Chain: A
Synonym: Non-A Beta Component Of Ad Amyloid, Non-A4 Component Of Amyloid, Nacp;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Snca, Nacp
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector: Pet-41
methodSolution NMR
subcellular loc. Membrane localization by OPM: Eukaryotic plasma membrane
extracellular side
cytoplasmic side
Gene
Ontology
ChainFunctionProcessComponent
A
  • magnesium ion binding
  • fatty acid binding
  • copper ion binding
  • calcium ion binding
  • protein binding
  • phospholipid binding
  • microtubule binding
  • ferrous iron binding
  • zinc ion binding
  • oxidoreductase activity
  • kinesin binding
  • enzyme binding
  • protein domain specific bind...
  • Hsp70 protein binding
  • histone binding
  • identical protein binding
  • alpha-tubulin binding
  • cysteine-type endopeptidase ...
  • phospholipase binding
  • dynein binding
  • metal ion binding
  • protein N-terminus binding
  • tau protein binding
  • beta-tubulin binding
  • phosphoprotein binding
  • phospholipase D inhibitor ac...
  • microglial cell activation
  • positive regulation of recep...
  • negative regulation of prote...
  • positive regulation of neuro...
  • synaptic transmission, dopam...
  • fatty acid metabolic process...
  • neutral lipid metabolic proc...
  • phospholipid metabolic proce...
  • activation of cysteine-type ...
  • mitochondrial membrane organ...
  • synaptic transmission
  • aging
  • cell death
  • adult locomotory behavior
  • response to iron(II) ion
  • regulation of phospholipase ...
  • negative regulation of plate...
  • regulation of glutamate secr...
  • regulation of dopamine secre...
  • cellular membrane organizati...
  • negative regulation of micro...
  • receptor internalization
  • protein destabilization
  • response to magnesium ion
  • negative regulation of trans...
  • response to lipopolysacchari...
  • negative regulation of monoo...
  • positive regulation of pepti...
  • response to interferon-gamma...
  • cellular response to oxidati...
  • negative regulation of histo...
  • regulation of locomotion
  • response to cocaine
  • dopamine biosynthetic proces...
  • dopamine metabolic process
  • response to drug
  • mitochondrial ATP synthesis ...
  • regulation of macrophage act...
  • negative regulation of apopt...
  • negative regulation of cyste...
  • extracellular fibril organiz...
  • negative regulation of neuro...
  • cellular response to fibrobl...
  • positive regulation of endoc...
  • negative regulation of exocy...
  • negative regulation of dopam...
  • regulation of neurotransmitt...
  • behavioral response to cocai...
  • regulation of neuronal synap...
  • regulation of long-term neur...
  • synaptic vesicle endocytosis...
  • synaptic vesicle transport
  • positive regulation of synap...
  • synapse organization
  • regulation of acyl-CoA biosy...
  • positive regulation of relea...
  • dopamine uptake involved in ...
  • negative regulation of dopam...
  • negative regulation of serot...
  • negative regulation of norep...
  • calcium ion homeostasis
  • oxidation-reduction process
  • regulation of excitatory pos...
  • long-term synaptic potentiat...
  • positive regulation of inosi...
  • negative regulation of throm...
  • response to interleukin-1
  • cellular response to copper ...
  • cellular response to epineph...
  • positive regulation of prote...
  • extracellular region
  • nucleus
  • nuclear outer membrane
  • cytoplasm
  • mitochondrion
  • rough endoplasmic reticulum
  • Golgi apparatus
  • cytosol
  • ribosome
  • cytoskeleton
  • plasma membrane
  • cell cortex
  • synaptic vesicle
  • actin cytoskeleton
  • membrane
  • inclusion body
  • cell junction
  • axon
  • growth cone
  • cytoplasmic vesicle membrane...
  • platelet alpha granule membr...
  • terminal bouton
  • fibril
  • intracellular membrane-bound...
  • axon terminus
  • synapse
  • perinuclear region of cytopl...
  • Primary referenceStructure and dynamics of micelle-bound human alpha -synuclein., Ulmer TS, Bax A, Cole NB, Nussbaum RL, J Biol Chem 2004 Dec 22;. PMID:15615727
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (41 Kb) [Save to disk]
  • CSU: Contacts of Structural Units for 1XQ8
  • Original NMR restraints for 1XQ8 from PDB
  • Retrieve 1XQ8 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1XQ8 from S2C, [Save to disk]
  • View 1XQ8 in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • On AstexViewer, from MSD-EBI (viewer documentation).
  • On RasMol (Install RasMol freeware) Here's help on how to use RasMol.
  • Visual 3D analysis of 1XQ8
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1XQ8, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1xq8a_, region A [Jmol] [rasmolscript] [script source]
  • Fold representative 1xq8 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1xq8_A]
  • SWISS-PROT database: [P37840]
  • Belongs to the synuclein (synuclein) family according to TCDB.
  • Domain organization of [SYUA_HUMAN] by SWISSPFAM
  • Alignments of the sequence of 1XQ8 with the sequences similar proteins can be viewed for 1XQ8's classification [SYUA_HUMAN] at ProtoMap. Click on "Neighbors List", then on the "See Alignments" button below the list.
  • A sequence distance tree ("phylogenetic tree") can be viewed for 1ACL's classification [SYUA_HUMAN] at ProtoMap. Click on the Cluster number.
  • Other resources with information on 1XQ8
  • Community annotation for 1XQ8 at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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