3SE0	Hydrolase	date	Jun 09, 2011
title	Structural Characterization Of The Subunit A Mutant F508w Of Synthase From Pyrococcus Horikoshii
authors	V.S.Tadwal, M.S.S.Manimekalai, A.M.Balakrishna, G.Gruber
compound		source
Molecule: V-Type Atp Synthase Alpha Chain Chain: A Fragment: Unp Residues 1-240, 617-964 Synonym: A-Type Atp Synthase Catalytic Subunit A, V-Atpase Ec: 3.6.3.14 Engineered: Yes Mutation: Yes Other_details: The Fusion Protein Of Residues 1-240 And 617 Atpase Subunit A		Organism_scientific: Pyrococcus Horikoshii Organism_taxid: 70601 Strain: Ot3 Gene: Atpa, Ph1975 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21 De3 Ril Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet22b(+)-His6
symmetry	Space Group: P 43 21 2	R_factor 0.224 R_Free 0.272
crystal cell	length a length b length c angle alpha angle beta angle gamma 128.538 128.538 103.865 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.62 Å
ligand	ACY, MPD, SO4, TRS	enzyme	Hydrolase E.C.3.6.3.14 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	Engineered tryptophan in the adenine-binding pocket of catalytic subunit A of A-ATP synthase demonstrates the importance of aromatic residues in adenine binding, forming a tool for steady-state and time-resolved fluorescence spectroscopy., Tadwal VS, Manimekalai MS, Gruber G, Acta Crystallogr Sect F Struct Biol Cryst Commun. 2011 Dec 1;67(Pt, 12):1485-91. Epub 2011 Nov 25. PMID:22139149

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (149 Kb) [Save to disk] Biological Unit Coordinates (3se0.pdb1.gz) 142 Kb LPC: Ligand-Protein Contacts for 3SE0 CSU: Contacts of Structural Units for 3SE0 Structure Factors (399 Kb) Retrieve 3SE0 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3SE0 from S2C, [Save to disk] Re-refined 3se0 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

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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 3D motif for 3SE0, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3se0_A] [3se0] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 3SE0: [AAA ] by SMART

Other resources with information on 3SE0

Community annotation for 3SE0 at PDBWiki (http://pdbwiki.org)

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