1LSY	Hydrolase(O-Glycosyl)	date	Sep 27, 1994
title	Crystal Structure Of The Mutant D52s Hen Egg White Lysozyme With An Oligosaccharide Product
authors	L.N.Johnson, A.T.Hadfield
compound		source
Molecule: Hen Egg White Lysozyme Chain: A Ec: 3.2.1.17 Engineered: Yes		Organism_scientific: Gallus Gallus Organism_common: Chicken Organism_taxid: 9031 Organ: Egg
symmetry	Space Group: P 43 21 2	R_factor 0.173 R_Free NULL
crystal cell	length a length b length c angle alpha angle beta angle gamma 79.300 79.300 37.600 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.90 Å
ligand		enzyme	Hydrolase E.C.3.2.1.17 BRENDA
related structures	by homologous chain: 1HHL, 1IR9
Gene Ontology	Chain Function Process Component A
Primary reference	Crystal structure of the mutant D52S hen egg white lysozyme with an oligosaccharide product., Hadfield AT, Harvey DJ, Archer DB, MacKenzie DA, Jeenes DJ, Radford SE, Lowe G, Dobson CM, Johnson LN, J Mol Biol 1994 Nov 11;243(5):856-72. PMID:7966306

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (27 Kb) [Save to disk] Biological Unit Coordinates (1lsy.pdb1.gz) 23 Kb CSU: Contacts of Structural Units for 1LSY Likely Quarternary Molecular Structure file(s) for 1LSY Retrieve 1LSY in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1LSY from S2C, [Save to disk]

View 1LSY in 3D

Proteopedia, because life has more than 2D. On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure. On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.

Visual 3D analysis of 1LSY

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1LSY, from MSDmotif at EBI Genome occurence of 1LSY's fold from GeneCensus Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1lsy__, region [Jmol] [rasmolscript] [script source] Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH Summaries and structural analyses of PDB data files from PDBSum Identification of Protein Pockets & Cavities at CASTp

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1lsy_A] [1lsy] SWISS-PROT database: [P00698] Domain organization of [LYSC_CHICK] by SWISSPFAM Domain found in 1LSY: [LYZ1 ] by SMART

Other resources with information on 1LSY

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

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