2Z2P	Lyase Antibiotic	date	May 25, 2007
title	Crystal Structure Of Catalytically Inactive H270a Virginiamy Lyase From Staphylococcus Aureus With Quinupristin
authors	M.Korczynska, A.M.Berghuis
compound		source
Molecule: Virginiamycin B Lyase Chain: A, B Synonym: Streptogramin B Lyase Ec: 4.2.99.- Engineered: Yes Mutation: Yes Other_details: 1. Sequence For Residues 211 And 212 Was Der The Original Gene. 2. Residues 51 To 56 [Plptpd] Were Repla Disrupt Crystal Packing Interactions By A Corresponding Loo Residues 135-140 [Elpnkg].;		Organism_scientific: Staphylococcus Aureus Organism_taxid: 1280 Strain: Bm30002, Pip524 Gene: Vgb, Vgh Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet15b
Molecule: Quinupristin Chain: C, D Engineered: Yes		Synthetic: Yes Organism_scientific: Streptomyces Graminofacien Organism_taxid: 68212
symmetry	Space Group: P 21 21 21	R_factor 0.262 R_Free 0.318
crystal cell	length a length b length c angle alpha angle beta angle gamma 70.999 93.700 95.301 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.80 Å
ligand	004, DBB, DOL, MG, MHT, MHU, MHV, MHW	enzyme	Lyase E.C.4.2.99 BRENDA
Gene Ontology	Chain Function Process Component A, B
Primary reference	Structural basis for streptogramin B resistance in Staphylococcus aureus by virginiamycin B lyase., Korczynska M, Mukhtar TA, Wright GD, Berghuis AM, Proc Natl Acad Sci U S A. 2007 Jun 19;104(25):10388-93. Epub 2007 Jun 11. PMID:17563376

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (103 Kb) [Save to disk] Biological Unit Coordinates (2z2p.pdb1.gz) 94 Kb LPC: Ligand-Protein Contacts for 2Z2P CSU: Contacts of Structural Units for 2Z2P Likely Quarternary Molecular Structure file(s) for 2Z2P Structure Factors (247 Kb) Retrieve 2Z2P in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2Z2P from S2C, [Save to disk] Re-refined 2z2p structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2Z2P in 3D

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Visual 3D analysis of 2Z2P

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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 2Z2P, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2z2p_B] [2z2p] [2z2p_C] [2z2p_A] [2z2p_D] SWISS-PROT database: [P17978] Domain organization of [VGB_STAAU] by SWISSPFAM

Other resources with information on 2Z2P

Community annotation for 2Z2P at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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