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- PDB-6f2i: Crystal structure of Hen Egg-White Lysozyme co-crystallized in pr... -

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Basic information

Entry
Database: PDB / ID: 6f2i
TitleCrystal structure of Hen Egg-White Lysozyme co-crystallized in presence of 100 mM Tb-Xo4
ComponentsLysozyme C
KeywordsHYDROLASE / Nucleation / phasing / lanthanide complexes / Tb-Xo4 / Crystallophore
Function / homology
Function and homology information


Antimicrobial peptides / Neutrophil degranulation / beta-N-acetylglucosaminidase activity / cell wall macromolecule catabolic process / lysozyme / lysozyme activity / killing of cells of another organism / defense response to Gram-negative bacterium / defense response to Gram-positive bacterium / defense response to bacterium ...Antimicrobial peptides / Neutrophil degranulation / beta-N-acetylglucosaminidase activity / cell wall macromolecule catabolic process / lysozyme / lysozyme activity / killing of cells of another organism / defense response to Gram-negative bacterium / 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
Tb-Xo4 / ACETATE ION / TERBIUM(III) ION / Lysozyme C
Similarity search - Component
Biological speciesGallus gallus (chicken)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.2 Å
AuthorsEngilberge, S. / Riobe, F. / DI Pietro, S. / Girard, E. / Dumont, E. / Maury, O.
Funding support France, 1items
OrganizationGrant numberCountry
French National Research AgencyANR-13-BS07-0007-01 France
CitationJournal: Chemistry / Year: 2018
Title: Unveiling the Binding Modes of the Crystallophore, a Terbium-based Nucleating and Phasing Molecular Agent for Protein Crystallography.
Authors: Engilberge, S. / Riobe, F. / Wagner, T. / Di Pietro, S. / Breyton, C. / Franzetti, B. / Shima, S. / Girard, E. / Dumont, E. / Maury, O.
History
DepositionNov 24, 2017Deposition site: PDBE / Processing site: PDBE
Revision 1.0Oct 3, 2018Provider: repository / Type: Initial release
Revision 1.1May 29, 2019Group: Data collection / Derived calculations / Structure summary
Category: chem_comp / entity / pdbx_entity_nonpoly
Item: _chem_comp.name / _entity.pdbx_description / _pdbx_entity_nonpoly.name
Revision 1.2Oct 16, 2019Group: Data collection / Category: reflns_shell
Revision 1.3Jan 17, 2024Group: 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
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_comp_id / _pdbx_struct_conn_angle.ptnr1_auth_seq_id / _pdbx_struct_conn_angle.ptnr1_label_asym_id / _pdbx_struct_conn_angle.ptnr1_label_atom_id / _pdbx_struct_conn_angle.ptnr1_label_comp_id / _pdbx_struct_conn_angle.ptnr3_auth_comp_id / _pdbx_struct_conn_angle.ptnr3_auth_seq_id / _pdbx_struct_conn_angle.ptnr3_label_asym_id / _pdbx_struct_conn_angle.ptnr3_label_atom_id / _pdbx_struct_conn_angle.ptnr3_label_comp_id / _pdbx_struct_conn_angle.value / _struct_conn.pdbx_dist_value / _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

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

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Assembly

Deposited unit
A: Lysozyme C
hetero molecules


Theoretical massNumber of molelcules
Total (without water)15,82710
Polymers14,3311
Non-polymers1,4959
Water3,423190
1


  • Idetical with deposited unit
  • defined by author&software
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area1110 Å2
ΔGint-62 kcal/mol
Surface area6770 Å2
MethodPISA
Unit cell
Length a, b, c (Å)78.149, 78.149, 37.960
Angle α, β, γ (deg.)90.00, 90.00, 90.00
Int Tables number96
Space group name H-MP43212

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Components

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Protein , 1 types, 1 molecules A

#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) / References: UniProt: P00698, lysozyme

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Non-polymers , 6 types, 199 molecules

#2: Chemical ChemComp-TB / TERBIUM(III) ION


Mass: 158.925 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: Tb
#3: Chemical ChemComp-7MT / Tb-Xo4


Mass: 556.353 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: C20H23N5O4Tb
#4: Chemical
ChemComp-CL / CHLORIDE ION / Chloride


Mass: 35.453 Da / Num. of mol.: 4 / Source method: obtained synthetically / Formula: Cl
#5: Chemical ChemComp-NA / SODIUM ION


Mass: 22.990 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: Na
#6: Chemical ChemComp-ACT / ACETATE ION / Acetate


Mass: 59.044 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: C2H3O2
#7: Water ChemComp-HOH / water / Water


Mass: 18.015 Da / Num. of mol.: 190 / Source method: isolated from a natural source / Formula: H2O

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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: 2.02 Å3/Da / Density % sol: 39.17 %
Crystal growTemperature: 293 K / Method: vapor diffusion, hanging drop
Details: 100 mM Sodium acetate pH 4.6, 0.2 to 0.8 M Chlorure de Sodium. Tb-Xo4 was directly mixed with the protein solution at a final concentration of 100 mM prior to crystallization.

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Data collection

DiffractionMean temperature: 100 K
Diffraction sourceSource: SYNCHROTRON / Site: ESRF / Beamline: BM30A / Wavelength: 0.97973 Å
DetectorType: ADSC QUANTUM 315r / Detector: CCD / Date: Nov 24, 2015
RadiationProtocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 0.97973 Å / Relative weight: 1
ReflectionResolution: 1.2→39.08 Å / Num. obs: 37176 / % possible obs: 99.73 % / Redundancy: 6.9 % / Biso Wilson estimate: 12.87 Å2 / Rpim(I) all: 0.029 / Net I/σ(I): 12.4

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Processing

Software
NameVersionClassification
BUSTER2.10.3refinement
XDSdata reduction
SCALAdata scaling
PHASERphasing
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: 1H87
Resolution: 1.2→39.07 Å / Cor.coef. Fo:Fc: 0.963 / Cor.coef. Fo:Fc free: 0.954 / SU R Cruickshank DPI: 0.044 / Cross valid method: THROUGHOUT / σ(F): 0 / SU R Blow DPI: 0.045 / SU Rfree Blow DPI: 0.046 / SU Rfree Cruickshank DPI: 0.043
RfactorNum. reflection% reflectionSelection details
Rfree0.193 1859 5 %RANDOM
Rwork0.173 ---
obs0.174 37176 99.7 %-
Displacement parametersBiso mean: 17.41 Å2
Baniso -1Baniso -2Baniso -3
1-0.3575 Å20 Å20 Å2
2--0.3575 Å20 Å2
3----0.715 Å2
Refine analyzeLuzzati coordinate error obs: 0.15 Å
Refinement stepCycle: 1 / Resolution: 1.2→39.07 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms1001 0 70 194 1265
Refine LS restraints
Refine-IDTypeDev idealNumberRestraint functionWeight
X-RAY DIFFRACTIONt_bond_d0.012126HARMONIC2
X-RAY DIFFRACTIONt_angle_deg1.13802HARMONIC2
X-RAY DIFFRACTIONt_dihedral_angle_d441SINUSOIDAL2
X-RAY DIFFRACTIONt_incorr_chiral_ct
X-RAY DIFFRACTIONt_pseud_angle
X-RAY DIFFRACTIONt_trig_c_planes28HARMONIC2
X-RAY DIFFRACTIONt_gen_planes325HARMONIC5
X-RAY DIFFRACTIONt_it2126HARMONIC20
X-RAY DIFFRACTIONt_nbd8SEMIHARMONIC5
X-RAY DIFFRACTIONt_omega_torsion4.77
X-RAY DIFFRACTIONt_other_torsion12.32
X-RAY DIFFRACTIONt_improper_torsion
X-RAY DIFFRACTIONt_chiral_improper_torsion134SEMIHARMONIC5
X-RAY DIFFRACTIONt_sum_occupancies
X-RAY DIFFRACTIONt_utility_distance
X-RAY DIFFRACTIONt_utility_angle
X-RAY DIFFRACTIONt_utility_torsion
X-RAY DIFFRACTIONt_ideal_dist_contact2528SEMIHARMONIC4
LS refinement shellResolution: 1.2→1.23 Å / Total num. of bins used: 19
RfactorNum. reflection% reflection
Rfree0.2622 139 5.01 %
Rwork0.256 2638 -
all0.2564 2777 -
obs--98.38 %
Refinement TLS params.

Method: refined / Refine-ID: X-RAY DIFFRACTION

IDL112)L122)L132)L222)L232)L332)S11 (Å °)S12 (Å °)S13 (Å °)S21 (Å °)S22 (Å °)S23 (Å °)S31 (Å °)S32 (Å °)S33 (Å °)T112)T122)T132)T222)T232)T332)Origin x (Å)Origin y (Å)Origin z (Å)
11.0199-0.32870.04441.2971-0.01710.61790.00160.0552-0.04770.0461-0.03690.1061-0.0077-0.03130.0353-0.07060.00160.0047-0.0456-0.0171-0.0339-0.90120.138819.016
20.0171-0.0688-0.082500.05760.0199-0.00150.0005-0.0023-0.0026-0.0021-0.006-0.0050.01150.00350.01850.03450.0088-0.0193-0.0215-0.0283-0.704326.71837.5154
Refinement TLS group
IDRefine-IDRefine TLS-IDSelection details
1X-RAY DIFFRACTION1{ A|* }
2X-RAY DIFFRACTION2{ A|202-203 }

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