1RYY	Hydrolase	date	Dec 23, 2003
title	Acetobacter Turbidans Alpha-Amino Acid Ester Hydrolase Y206a
authors	T.R.M.Barends
compound		source
Molecule: Alpha-Amino Acid Ester Hydrolase Chain: A, B, C, D, E, F, G, H Fragment: Alpha-Amino Acid Ester Hydrolase Ec: 3.1.1.43 Engineered: Yes Mutation: Yes		Organism_scientific: Acetobacter Pasteurianus Organism_taxid: 438 Gene: Aeha Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Top10 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pbadaty206amychis
symmetry	Space Group: P 1 21 1	R_factor 0.210 R_Free 0.236
crystal cell	length a length b length c angle alpha angle beta angle gamma 91.649 177.513 169.967 90.00 91.03 90.00
method	X-Ray Diffraction	resolution	2.80 Å
ligand		enzyme	Hydrolase E.C.3.1.1.43 BRENDA
related structures	by homologous chain: 1NX9
Gene Ontology	Chain Function Process Component F, A, E, B, H, C, D, G dipeptidyl-peptidase activit...
Primary reference	Acetobacter turbidans alpha-amino acid ester hydrolase: how a single mutation improves an antibiotic-producing enzyme., Barends TR, Polderman-Tijmes JJ, Jekel PA, Williams C, Wybenga G, Janssen DB, Dijkstra BW, J Biol Chem. 2006 Mar 3;281(9):5804-10. Epub 2005 Dec 23. PMID:16377627

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (663 Kb) [Save to disk] Biological Unit Coordinates (1ryy.pdb1.gz) 334 Kb Biological Unit Coordinates (1ryy.pdb2.gz) 331 Kb CSU: Contacts of Structural Units for 1RYY Likely Quarternary Molecular Structure file(s) for 1RYY Structure Factors (1877 Kb) Retrieve 1RYY in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1RYY from S2C, [Save to disk] Re-refined 1ryy structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1RYY in 3D

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Visual 3D analysis of 1RYY

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 1RYY, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1ryy_G] [1ryy_E] [1ryy] [1ryy_D] [1ryy_H] [1ryy_A] [1ryy_C] [1ryy_F] [1ryy_B] SWISS-PROT database: [Q8VRK8] Domain organization of [Q8VRK8_ACEPA] by SWISSPFAM Domain found in 1RYY: [PepX_C ] by SMART

Other resources with information on 1RYY

Community annotation for 1RYY at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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