1QUT	Hydrolase	date	Jul 03, 1999
title	The Soluble Lytic Transglycosylase Slt35 From Escherichia Co Complex With N-Acetylglucosamine
authors	E.J.Van Asselt, A.J.Dijkstra, K.H.Kalk, B.Takacs, W.Keck, B.W.Dij
compound		source
Molecule: Lytic Murein Transglycosylase B Chain: A Fragment: Slt35 Synonym: Murein Hydrolase B, 35 Kd Soluble Lytic Transglyco Slt35; Ec: 3.2.1.- Engineered: Yes Mutation: Yes		Organism_scientific: Escherichia Coli Organism_taxid: 562 Cellular_location: Periplasm Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_cellular_location: Periplasm
symmetry	Space Group: P 21 21 21	R_factor 0.191 R_Free 0.256
crystal cell	length a length b length c angle alpha angle beta angle gamma 58.330 67.848 98.629 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.44 Å
ligand	NA, NAG	enzyme	Hydrolase E.C.3.2.1 BRENDA
related structures	by homologous chain: 1D0M, 1QDT
Gene Ontology	Chain Function Process Component A
Primary reference	Crystal structure of Escherichia coli lytic transglycosylase Slt35 reveals a lysozyme-like catalytic domain with an EF-hand., van Asselt EJ, Dijkstra AJ, Kalk KH, Takacs B, Keck W, Dijkstra BW, Structure Fold Des 1999 Oct 15;7(10):1167-80. PMID:10545329

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (59 Kb) [Save to disk] Biological Unit Coordinates (1qut.pdb1.gz) 54 Kb LPC: Ligand-Protein Contacts for 1QUT CSU: Contacts of Structural Units for 1QUT Likely Quarternary Molecular Structure file(s) for 1QUT Structure Factors (96 Kb) Retrieve 1QUT in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1QUT from S2C, [Save to disk] Re-refined 1qut structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

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Visual 3D analysis of 1QUT

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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 1QUT, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1quta_, region A [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: [1qut] [1qut_A] SWISS-PROT database: [P41052] Domain organization of [MLTB_ECOLI] by SWISSPFAM

Other resources with information on 1QUT

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

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