2ZY5	Lyase	date	Jan 13, 2009
title	R487a Mutant Of L-Aspartate Beta-Decarboxylase
authors	H.J.Chen, T.P.Ko, C.Y.Lee, N.C.Wang, A.H.J.Wang
compound		source
Molecule: L-Aspartate Beta-Decarboxylase Chain: A, B, C, D, E, F Ec: 4.1.1.12 Engineered: Yes Mutation: Yes		Organism_scientific: Alcaligenes Faecalis Subsp. Faecalis Organism_taxid: 32001 Strain: Subsp. Faecalis Gene: Asda-Af Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet21a
symmetry	Space Group: C 2 2 21	R_factor 0.175 R_Free 0.239
crystal cell	length a length b length c angle alpha angle beta angle gamma 149.953 216.215 208.582 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.65 Å
ligand	PLP	enzyme	Lyase E.C.4.1.1.12 BRENDA
Gene Ontology	Chain Function Process Component F, A, D, C, E, B
Primary reference	Structure, Assembly, and Mechanism of a PLP-Dependent Dodecameric l-Aspartate beta-Decarboxylase., Chen HJ, Ko TP, Lee CY, Wang NC, Wang AH, Structure. 2009 Apr 15;17(4):517-29. PMID:19368885

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (523 Kb) [Save to disk] Biological Unit Coordinates (2zy5.pdb1.gz) 1023 Kb LPC: Ligand-Protein Contacts for 2ZY5 CSU: Contacts of Structural Units for 2ZY5 Likely Quarternary Molecular Structure file(s) for 2ZY5 Structure Factors (804 Kb) Retrieve 2ZY5 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2ZY5 from S2C, [Save to disk] Re-refined 2zy5 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2ZY5 in 3D

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Visual 3D analysis of 2ZY5

Ramachandran plot from PDBSum

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 2ZY5, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2zy5_E] [2zy5_A] [2zy5_D] [2zy5_B] [2zy5] [2zy5_F] [2zy5_C] SWISS-PROT database: [Q93QX0] Domain organization of [Q93QX0_ALCFA] by SWISSPFAM

Other resources with information on 2ZY5

Community annotation for 2ZY5 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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