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- PDB-152l: CONSERVATION OF SOLVENT-BINDING SITES IN 10 CRYSTAL FORMS OF T4 L... -

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Entry
Database: PDB / ID: 152l
TitleCONSERVATION OF SOLVENT-BINDING SITES IN 10 CRYSTAL FORMS OF T4 LYSOZYME
ComponentsT4 LYSOZYME
KeywordsHYDROLASE(O-GLYCOSYL)
Function / homology
Function and homology information


viral release from host cell by cytolysis / peptidoglycan catabolic process / cell wall macromolecule catabolic process / lysozyme / lysozyme activity / cytolysis / host cell cytoplasm / defense response to bacterium
Similarity search - Function
Lysozyme - #40 / Endolysin T4 type / T4-type lysozyme / Lysozyme domain superfamily / Glycoside hydrolase, family 24 / Phage lysozyme / Lysozyme / Lysozyme-like domain superfamily / Orthogonal Bundle / Mainly Alpha
Similarity search - Domain/homology
Biological speciesEnterobacteria phage T4 (bacteriophage)
MethodX-RAY DIFFRACTION / Resolution: 2 Å
AuthorsMatsumura, M. / Weaver, L.H. / Matthews, B.W.
Citation
Journal: Protein Sci. / Year: 1994
Title: Conservation of solvent-binding sites in 10 crystal forms of T4 lysozyme.
Authors: Zhang, X.J. / Matthews, B.W.
#1: Journal: To be Published
Title: A Covalent Enzyme-Substrate Intermediate with Saccharide Distorsion in a Mutant T4 Lysozyme
Authors: Kuroki, R. / Weaver, L.H. / Matthews, B.W.
#2: Journal: Protein Sci. / Year: 1992
Title: Structure of a Stabilizing Disulfide Bridge Mutant that Closes the Active-Site Cleft of T4 Lysozyme
Authors: Jacobson, R.H. / Matsumura, M. / Faber, H.R. / Matthews, B.W.
#3: Journal: Biochemistry / Year: 1990
Title: Structure of a Thermostable Disulfide-Bridge Mutant of Phage T4 Lysozyme Shows that an Engineered Cross-Link in a Flexible Region Does not Increase the Rigidity of the Folded Protein
Authors: Pjura, P.E. / Matsumura, M. / Wozniak, J.A. / Matthews, B.W.
#4: Journal: Nature / Year: 1989
Title: Substantial Increase of Protein Stability by Multiple Disulphide Bonds
Authors: Matsumura, M. / Signor, G. / Matthews, B.W.
#5: Journal: J.Mol.Biol. / Year: 1987
Title: Structure of Bacteriophage T4 Lysozyme Refined at 1.7 Angstroms Resolution
Authors: Weaver, L.H. / Matthews, B.W.
History
DepositionJan 26, 1994Processing site: BNL
Revision 1.0May 31, 1994Provider: repository / Type: Initial release
Revision 1.1Mar 24, 2008Group: Version format compliance
Revision 1.2Jul 13, 2011Group: Version format compliance
Revision 1.3Nov 29, 2017Group: Derived calculations / Other
Category: pdbx_database_status / struct_conf / struct_conf_type
Item: _pdbx_database_status.process_site
Revision 1.4Jul 22, 2020Group: Data collection / Database references ...Data collection / Database references / Other / Refinement description
Category: diffrn / diffrn_detector ...diffrn / diffrn_detector / diffrn_radiation / diffrn_source / pdbx_database_status / software / struct_ref_seq_dif
Item: _diffrn.ambient_pressure / _diffrn.ambient_temp ..._diffrn.ambient_pressure / _diffrn.ambient_temp / _diffrn_radiation.monochromator / _diffrn_radiation.pdbx_diffrn_protocol / _diffrn_radiation.pdbx_monochromatic_or_laue_m_l / _diffrn_radiation.pdbx_wavelength_list / _pdbx_database_status.status_code_sf / _struct_ref_seq_dif.details

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

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Assembly

Deposited unit
A: T4 LYSOZYME
hetero molecules


Theoretical massNumber of molelcules
Total (without water)18,7312
Polymers18,6341
Non-polymers961
Water93752
1


  • Idetical with deposited unit
  • defined by author
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Unit cell
γ
α
β
Length a, b, c (Å)63.200, 51.000, 48.200
Angle α, β, γ (deg.)90.00, 90.00, 90.00
Int Tables number19
Space group name H-MP212121

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Components

#1: Protein T4 LYSOZYME


Mass: 18634.461 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Enterobacteria phage T4 (bacteriophage)
Genus: T4-like viruses / Species: Enterobacteria phage T4 sensu lato / Plasmid: M13 / References: UniProt: P00720, lysozyme
#2: Chemical ChemComp-SO4 / SULFATE ION / Sulfate


Mass: 96.063 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: SO4
#3: Water ChemComp-HOH / water / Water


Mass: 18.015 Da / Num. of mol.: 52 / Source method: isolated from a natural source / Formula: H2O
Sequence detailsSEQUENCE ADVISORY NOTICE DIFFERENCE BETWEEN SWISS-PROT AND PDB SEQUENCE. SWISS-PROT ENTRY NAME: ...SEQUENCE ADVISORY NOTICE DIFFERENCE BETWEEN SWISS-PROT AND PDB SEQUENCE. SWISS-PROT ENTRY NAME: LYCV_BPT4 SWISS-PROT RESIDUE PDB SEQRES NAME NUMBER NAME CHAIN SEQ ILE 3 CYS 3 ILE 9 CYS 9 THR 21 CYS 21 CYS 54 THR 54 THR 142 CYS 142 LEU 164 CYS 164

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Experimental details

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Experiment

ExperimentMethod: X-RAY DIFFRACTION

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Sample preparation

CrystalDensity Matthews: 2.08 Å3/Da / Density % sol: 40.98 %
Crystal grow
*PLUS
pH: 8.5 / Method: unknown
Components of the solutions
*PLUS
IDConc.Common nameCrystal-IDSol-ID
124 %(w/v)PEG400011
25 %isopropanol11
3Tris11

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Data collection

DiffractionAmbient pressure: 101 kPa / Mean temperature: 298 K
Diffraction sourceSource: rotating-anode X-ray tube / Type: RIGAKU RU200 / Target: Cu
DetectorType: AREA DETECTOR / Detector: AREA DETECTOR / Details: Xuong-Hamlin
RadiationMonochromator: graphite / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray / Wavelength: 1.5418 Å
Radiation wavelengthRelative weight: 1

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Processing

Software
NameClassification
TNTrefinement
Xengen (HOWARD, NIELSEN, XUONG)data scaling
RefinementResolution: 2→50 Å / Rfactor obs: 0.168 / σ(F): 0
Refinement stepCycle: LAST / Resolution: 2→50 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms1302 0 5 52 1359
Refine LS restraints
Refine-IDTypeDev ideal
X-RAY DIFFRACTIONt_bond_d0.014
X-RAY DIFFRACTIONt_angle_deg2.4
X-RAY DIFFRACTIONt_dihedral_angle_d
X-RAY DIFFRACTIONt_incorr_chiral_ct
X-RAY DIFFRACTIONt_pseud_angle
X-RAY DIFFRACTIONt_trig_c_planes
X-RAY DIFFRACTIONt_gen_planes
X-RAY DIFFRACTIONt_it
X-RAY DIFFRACTIONt_nbd
Software
*PLUS
Name: TNT / Classification: refinement
Refinement
*PLUS
Highest resolution: 2 Å / Lowest resolution: 50 Å / σ(F): 0 / Rfactor all: 0.168
Solvent computation
*PLUS
Displacement parameters
*PLUS
Refine LS restraints
*PLUS
Refine-IDType
X-RAY DIFFRACTIONt_angle_d
X-RAY DIFFRACTIONt_angle_deg

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