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- PDB-3a95: Crystal structure of hen egg white lysozyme soaked with 100mM RhC... -

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Basic information

Entry
Database: PDB / ID: 3a95
TitleCrystal structure of hen egg white lysozyme soaked with 100mM RhCl3 at pH3.8
ComponentsLysozyme C
KeywordsHYDROLASE / Allergen / Antimicrobial / Bacteriolytic enzyme / Disulfide bond / Glycosidase
Function / homology
Function and homology information


Lactose synthesis / Antimicrobial peptides / Neutrophil degranulation / beta-N-acetylglucosaminidase activity / cell wall macromolecule catabolic process / lysozyme / lysozyme activity / defense response to Gram-negative bacterium / killing of cells of another organism / defense response to Gram-positive bacterium ...Lactose synthesis / Antimicrobial peptides / Neutrophil degranulation / beta-N-acetylglucosaminidase activity / cell wall macromolecule catabolic process / lysozyme / lysozyme activity / defense response to Gram-negative bacterium / killing of cells of another organism / defense response to Gram-positive bacterium / defense response to bacterium / endoplasmic reticulum / extracellular space / identical protein binding / cytoplasm
Similarity search - Function
Lysozyme - #10 / Glycoside hydrolase, family 22, lysozyme / Glycoside hydrolase family 22 domain / Glycosyl hydrolases family 22 (GH22) domain signature. / Glycoside hydrolase, family 22 / C-type lysozyme/alpha-lactalbumin family / Glycosyl hydrolases family 22 (GH22) domain profile. / Alpha-lactalbumin / lysozyme C / Lysozyme / Lysozyme-like domain superfamily ...Lysozyme - #10 / Glycoside hydrolase, family 22, lysozyme / Glycoside hydrolase family 22 domain / Glycosyl hydrolases family 22 (GH22) domain signature. / Glycoside hydrolase, family 22 / C-type lysozyme/alpha-lactalbumin family / Glycosyl hydrolases family 22 (GH22) domain profile. / Alpha-lactalbumin / lysozyme C / Lysozyme / Lysozyme-like domain superfamily / Orthogonal Bundle / Mainly Alpha
Similarity search - Domain/homology
RHODIUM(III) ION / Lysozyme C
Similarity search - Component
Biological speciesGallus gallus (chicken)
MethodX-RAY DIFFRACTION / MOLECULAR REPLACEMENT / Resolution: 1.5 Å
AuthorsAbe, S. / Koshiyama, T. / Ohki, T. / Hikage, T. / Watanabe, Y. / Ueno, T.
CitationJournal: Chemistry / Year: 2010
Title: Elucidation of Metal-Ion Accumulation Induced by Hydrogen Bonds on Protein Surfaces by Using Porous Lysozyme Crystals Containing Rh(III) Ions as the Model Surfaces
Authors: Ueno, T. / Abe, S. / Koshiyama, T. / Ohki, T. / Hikage, T. / Watanabe, Y.
History
DepositionOct 15, 2009Deposition site: PDBJ / Processing site: PDBJ
Revision 1.0Mar 9, 2010Provider: repository / Type: Initial release
Revision 1.1Jul 13, 2011Group: Version format compliance
Revision 1.2Nov 1, 2023Group: Data collection / Database references ...Data collection / Database references / Derived calculations / Refinement description
Category: chem_comp_atom / chem_comp_bond ...chem_comp_atom / chem_comp_bond / database_2 / pdbx_initial_refinement_model / pdbx_struct_conn_angle / struct_conn / struct_site
Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession ..._database_2.pdbx_DOI / _database_2.pdbx_database_accession / _pdbx_struct_conn_angle.ptnr1_auth_seq_id / _pdbx_struct_conn_angle.ptnr3_auth_seq_id / _pdbx_struct_conn_angle.value / _struct_conn.pdbx_dist_value / _struct_conn.ptnr1_auth_comp_id / _struct_conn.ptnr1_auth_seq_id / _struct_conn.ptnr1_label_asym_id / _struct_conn.ptnr1_label_atom_id / _struct_conn.ptnr1_label_comp_id / _struct_conn.ptnr1_label_seq_id / _struct_conn.ptnr2_auth_comp_id / _struct_conn.ptnr2_auth_seq_id / _struct_conn.ptnr2_label_asym_id / _struct_conn.ptnr2_label_atom_id / _struct_conn.ptnr2_label_comp_id / _struct_site.pdbx_auth_asym_id / _struct_site.pdbx_auth_comp_id / _struct_site.pdbx_auth_seq_id
Revision 1.3Oct 30, 2024Group: Structure summary / Category: pdbx_entry_details / pdbx_modification_feature
Remark 650HELIX DETERMINATION METHOD: AUTHOR DETERMINED

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

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Assembly

Deposited unit
A: Lysozyme C
hetero molecules


Theoretical massNumber of molelcules
Total (without water)15,07811
Polymers14,3311
Non-polymers74710
Water2,036113
1


  • Idetical with deposited unit
  • defined by author&software
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
MethodPISA
Unit cell
Length a, b, c (Å)77.956, 77.956, 37.305
Angle α, β, γ (deg.)90.00, 90.00, 90.00
Int Tables number96
Space group name H-MP43212

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Components

#1: Protein Lysozyme C / 1 / 4-beta-N-acetylmuramidase C / Allergen Gal d IV


Mass: 14331.160 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Gallus gallus (chicken) / Tissue: egg white / References: UniProt: P00698, lysozyme
#2: Chemical ChemComp-NA / SODIUM ION


Mass: 22.990 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: Na
#3: Chemical ChemComp-CL / CHLORIDE ION


Mass: 35.453 Da / Num. of mol.: 3 / Source method: obtained synthetically / Formula: Cl
#4: Chemical
ChemComp-RH3 / RHODIUM(III) ION


Mass: 102.906 Da / Num. of mol.: 6 / Source method: obtained synthetically / Formula: Rh
#5: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 113 / Source method: isolated from a natural source / Formula: H2O
Has protein modificationY

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Experimental details

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Experiment

ExperimentMethod: X-RAY DIFFRACTION / Number of used crystals: 1

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Sample preparation

CrystalDensity Matthews: 1.98 Å3/Da / Density % sol: 37.8 %
Crystal growTemperature: 293 K / Method: vapor diffusion, hanging drop / pH: 4.5
Details: sodium chloride, pH 4.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K

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Data collection

DiffractionMean temperature: 100 K
Diffraction sourceSource: ROTATING ANODE / Type: RIGAKU / Wavelength: 1.5418 Å
DetectorType: RIGAKU RAXIS VII / Detector: IMAGE PLATE / Date: Feb 5, 2009
RadiationMonochromator: CONFOCAL MIRRORS / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 1.5418 Å / Relative weight: 1
ReflectionResolution: 1.5→80 Å / Num. obs: 18981 / % possible obs: 99.9 % / Redundancy: 24.4 % / Biso Wilson estimate: 18.672 Å2 / Rmerge(I) obs: 0.063
Reflection shellResolution: 1.5→1.55 Å / Redundancy: 25.2 % / Rmerge(I) obs: 0.319 / % possible all: 100

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Processing

Software
NameVersionClassification
CrystalCleardata collection
MOLREPphasing
REFMAC5.2.0005refinement
DENZOdata reduction
SCALEPACKdata scaling
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: PDB ENTRY 193L

193l


Resolution: 1.5→20.57 Å / Cor.coef. Fo:Fc: 0.955 / Cor.coef. Fo:Fc free: 0.925 / SU B: 1.357 / SU ML: 0.053 / Cross valid method: THROUGHOUT / ESU R: 0.089 / ESU R Free: 0.093 / Stereochemistry target values: MAXIMUM LIKELIHOOD
RfactorNum. reflection% reflectionSelection details
Rfree0.24292 975 5.1 %RANDOM
Rwork0.20035 ---
obs0.20237 17962 99.86 %-
Solvent computationIon probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å / Solvent model: MASK
Displacement parametersBiso mean: 17.627 Å2
Baniso -1Baniso -2Baniso -3
1-0 Å20 Å20 Å2
2--0 Å20 Å2
3---0 Å2
Refinement stepCycle: LAST / Resolution: 1.5→20.57 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms1013 0 10 113 1136
Refine LS restraints
Refine-IDTypeDev idealDev ideal targetNumber
X-RAY DIFFRACTIONr_bond_refined_d0.0080.0211042
X-RAY DIFFRACTIONr_angle_refined_deg1.2291.9031422
X-RAY DIFFRACTIONr_dihedral_angle_1_deg5.5585138
X-RAY DIFFRACTIONr_dihedral_angle_2_deg32.492350
X-RAY DIFFRACTIONr_dihedral_angle_3_deg11.65115167
X-RAY DIFFRACTIONr_dihedral_angle_4_deg15.5891511
X-RAY DIFFRACTIONr_chiral_restr0.0950.2150
X-RAY DIFFRACTIONr_gen_planes_refined0.0050.02814
X-RAY DIFFRACTIONr_nbd_refined0.2140.2487
X-RAY DIFFRACTIONr_nbtor_refined0.3050.2726
X-RAY DIFFRACTIONr_xyhbond_nbd_refined0.1190.268
X-RAY DIFFRACTIONr_metal_ion_refined0.030.23
X-RAY DIFFRACTIONr_symmetry_vdw_refined0.2460.227
X-RAY DIFFRACTIONr_symmetry_hbond_refined0.1380.213
X-RAY DIFFRACTIONr_mcbond_it0.691.5650
X-RAY DIFFRACTIONr_mcangle_it1.2621036
X-RAY DIFFRACTIONr_scbond_it1.9143424
X-RAY DIFFRACTIONr_scangle_it2.924.5381
X-RAY DIFFRACTIONr_sphericity_free10.78336
LS refinement shellResolution: 1.499→1.538 Å / Total num. of bins used: 20
RfactorNum. reflection% reflection
Rfree0.325 84 -
Rwork0.286 1240 -
obs--98.88 %

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