3ABS	Lyase	date	Dec 21, 2009
title	Crystal Structure Of Ethanolamine Ammonia-Lyase From Escheri Complexed With Adeninylpentylcobalamin And Ethanolamine
authors	N.Shibata
compound		source
Molecule: Ethanolamine Ammonia-Lyase Heavy Chain Chain: A, C Synonym: Ethanolamine Ammonia-Lyase Large Subunit Ec: 4.3.1.7 Engineered: Yes		Organism_scientific: Escherichia Coli Organism_taxid: 83333 Strain: K12 Gene: B2441, Eutb, Jw2434 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Jm109 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pusi2
Molecule: Ethanolamine Ammonia-Lyase Light Chain Chain: B, D Synonym: Ethanolamine Ammonia-Lyase Small Subunit Ec: 4.3.1.7 Engineered: Yes		Organism_scientific: Escherichia Coli Organism_taxid: 83333 Strain: K12 Gene: B2440, Eutc, Jw2433 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Jm109 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pusi2
symmetry	Space Group: P 63	R_factor 0.214 R_Free 0.244
crystal cell	length a length b length c angle alpha angle beta angle gamma 242.730 242.730 76.660 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.25 Å
ligand	COY, ETA, GOL, SO4	enzyme	Lyase E.C.4.3.1.7 BRENDA
Gene Ontology	Chain Function Process Component A, C D, B
Primary reference	Crystal structures of ethanolamine ammonia-lyase complexed with coenzyme B12 analogs and substrates., Shibata N, Tamagaki H, Hieda N, Akita K, Komori H, Shomura Y, Terawaki S, Mori K, Yasuoka N, Higuchi Y, Toraya T, J Biol Chem. 2010 Aug 20;285(34):26484-93. Epub 2010 Jun 1. PMID:20519496

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (390 Kb) [Save to disk] Biological Unit Coordinates (3abs.pdb1.gz) 1135 Kb Biological Unit Coordinates (3abs.pdb2.gz) 382 Kb LPC: Ligand-Protein Contacts for 3ABS CSU: Contacts of Structural Units for 3ABS Structure Factors (975 Kb) Retrieve 3ABS in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3ABS from S2C, [Save to disk] Re-refined 3abs structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

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Structure-derived information

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Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3abs_B] [3abs] [3abs_C] [3abs_A] [3abs_D] SWISS-PROT database: Domain organization of by SWISSPFAM

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