5W5C	Exocytosis	date	Jun 14, 2017
title	Crystal Structure Of The Primed Snare-Complexin-Synaptotagmi Complex
authors	Q.Zhou, A.T.Brunger
compound		source
Molecule: Vesicle-Associated Membrane Protein 2 Chain: A Fragment: Unp Residues 29-66 Synonym: Vamp-2,Synaptobrevin-2 Engineered: Yes		Organism_scientific: Rattus Norvegicus Organism_common: Rat Organism_taxid: 10116 Gene: Vamp2, Syb2 Expression_system: Escherichia Coli Expression_system_taxid: 562
Molecule: Syntaxin-1a Chain: B Fragment: Unp Residues 191-256 Synonym: Neuron-Specific Antigen Hpc-1,Synaptotagmin-Associ Kda Protein,P35a; Engineered: Yes		Organism_scientific: Rattus Norvegicus Organism_common: Rat Organism_taxid: 10116 Gene: Stx1a, Sap Expression_system: Escherichia Coli Expression_system_taxid: 562
Molecule: Synaptosomal-Associated Protein 25 Chain: C Fragment: Unp Residues 7-83 Synonym: Snap-25,Super Protein,Sup,Synaptosomal-Associated Protein; Engineered: Yes		Organism_scientific: Rattus Norvegicus Organism_common: Rat Organism_taxid: 10116 Gene: Snap25, Snap Expression_system: Escherichia Coli Expression_system_taxid: 562
Molecule: Synaptosomal-Associated Protein 25 Chain: D Fragment: Unp Residues 141-204 Synonym: Snap-25,Super Protein,Sup,Synaptosomal-Associated Protein; Engineered: Yes		Organism_scientific: Rattus Norvegicus Organism_common: Rat Organism_taxid: 10116 Gene: Snap25, Snap Expression_system: Escherichia Coli Expression_system_taxid: 562
Molecule: Complexin-1 Chain: E Fragment: Unp Residues 1-83 Synonym: Complexin I,Cpx I,Synaphin-2 Engineered: Yes		Organism_scientific: Rattus Norvegicus Organism_common: Rat Organism_taxid: 10116 Gene: Cplx1 Expression_system: Escherichia Coli Expression_system_taxid: 562
Molecule: Synaptotagmin-1 Chain: F Fragment: Unp Residues 140-421 Synonym: Synaptotagmin I,Syti,P65 Engineered: Yes		Organism_scientific: Rattus Norvegicus Organism_common: Rat Organism_taxid: 10116 Gene: Syt1 Expression_system: Escherichia Coli Expression_system_taxid: 562
symmetry	Space Group: P 21 21 2	R_factor 0.195 R_Free 0.232
crystal cell	length a length b length c angle alpha angle beta angle gamma 85.663 89.683 91.728 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.85 Å
ligand	GOL, MG	enzyme
Gene Ontology	Chain Function Process Component A B D, C E F
Primary reference	The primed SNARE-complexin-synaptotagmin complex for neuronal exocytosis., Zhou Q, Zhou P, Wang AL, Wu D, Zhao M, Sudhof TC, Brunger AT, Nature. 2017 Aug 24;548(7668):420-425. doi: 10.1038/nature23484. Epub 2017 Aug, 16. PMID:28813412

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (92 Kb) [Save to disk] Biological Unit Coordinates (5w5c.pdb1.gz) 166 Kb LPC: Ligand-Protein Contacts for 5W5C CSU: Contacts of Structural Units for 5W5C Structure Factors (407 Kb) Retrieve 5W5C in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 5W5C from S2C, [Save to disk]

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Visual 3D analysis of 5W5C

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Structure-derived information

Electron Density related parameters from EDS Electron Density Server, at Upsala Dipole moment, from Dipole Server at Weizmann Institute

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [5w5c_C] [5w5c_A] [5w5c_E] [5w5c_F] [5w5c_B] [5w5c_D] SWISS-PROT database: Domain organization of by SWISSPFAM

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