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- PDB-4arl: Structure of the inactive pesticin D207A mutant -

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Basic information

Entry
Database: PDB / ID: 4arl
TitleStructure of the inactive pesticin D207A mutant
ComponentsPESTICIN
KeywordsHYDROLASE / MURAMIDASE
Function / homology
Function and homology information


metabolic process / lysozyme activity / killing of cells of another organism / defense response to bacterium
Similarity search - Function
Pesticin, C-terminal / Pesticin, translocation and receptor binding domain / Bacterial toxin homologue of phage lysozyme, C-term / Pesticin, receptor binding domain / Lysozyme - #40 / Lysozyme domain superfamily / Lysozyme / Lysozyme-like domain superfamily / Orthogonal Bundle / Mainly Alpha
Similarity search - Domain/homology
Biological speciesYERSINIA PESTIS (bacteria)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.999 Å
AuthorsZeth, K. / Patzer, S.I. / Albrecht, R. / Braun, V.
CitationJournal: J.Biol.Chem. / Year: 2012
Title: Structure and Mechanistic Studies of Pesticin, a Bacterial Homolog of Phage Lysozymes.
Authors: Patzer, S.I. / Albrecht, R. / Braun, V. / Zeth, K.
History
DepositionApr 25, 2012Deposition site: PDBE / Processing site: PDBE
Revision 1.0May 16, 2012Provider: repository / Type: Initial release
Revision 1.1May 30, 2012Group: Other
Revision 1.2Jul 18, 2012Group: Other
Revision 1.3Sep 5, 2012Group: Derived calculations
Revision 1.4May 8, 2024Group: Data collection / Database references / Other
Category: chem_comp_atom / chem_comp_bond ...chem_comp_atom / chem_comp_bond / database_2 / pdbx_database_status
Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession / _pdbx_database_status.status_code_sf

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

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Assembly

Deposited unit
A: PESTICIN
B: PESTICIN


Theoretical massNumber of molelcules
Total (without water)80,5782
Polymers80,5782
Non-polymers00
Water5,098283
1
A: PESTICIN


Theoretical massNumber of molelcules
Total (without water)40,2891
Polymers40,2891
Non-polymers00
Water181
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
MethodPISA
2
B: PESTICIN


Theoretical massNumber of molelcules
Total (without water)40,2891
Polymers40,2891
Non-polymers00
Water181
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
MethodPISA
Unit cell
Length a, b, c (Å)35.323, 92.620, 225.916
Angle α, β, γ (deg.)90.00, 90.00, 90.00
Int Tables number18
Space group name H-MP22121
Components on special symmetry positions
IDModelComponents
11A-2152-

HOH

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Components

#1: Protein PESTICIN


Mass: 40289.160 Da / Num. of mol.: 2 / Mutation: YES
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) YERSINIA PESTIS (bacteria) / Plasmid: T7, PET / Production host: ESCHERICHIA COLI (E. coli) / Strain (production host): BL21 / References: UniProt: Q57159
#2: Water ChemComp-HOH / water / Water


Mass: 18.015 Da / Num. of mol.: 283 / Source method: isolated from a natural source / Formula: H2O
Compound detailsENGINEERED RESIDUE IN CHAIN A, ASP 207 TO ALA ENGINEERED RESIDUE IN CHAIN B, ASP 207 TO ALA

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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: 2.3 Å3/Da / Density % sol: 46.5 % / Description: NONE
Crystal growpH: 7 / Details: pH 7

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Data collection

DiffractionMean temperature: 100 K
Diffraction sourceSource: SYNCHROTRON / Site: SLS / Beamline: X10SA / Wavelength: 1
DetectorType: DECTRIS PILATUS 6M / Detector: PIXEL
RadiationProtocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 1 Å / Relative weight: 1
ReflectionResolution: 2→58 Å / Num. obs: 50456 / % possible obs: 97.8 % / Observed criterion σ(I): 2.5 / Redundancy: 5.4 % / Biso Wilson estimate: 31.79 Å2 / Rmerge(I) obs: 0.06 / Net I/σ(I): 15.3
Reflection shellResolution: 2→2.12 Å / Redundancy: 4.8 % / Rmerge(I) obs: 0.48 / Mean I/σ(I) obs: 2.5 / % possible all: 91

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Processing

Software
NameVersionClassification
PHENIX(PHENIX.REFINE: 1.7_650)refinement
XDSdata reduction
XSCALEdata scaling
MOLREPphasing
RefinementMethod to determine structure: MOLECULAR REPLACEMENT / Resolution: 1.999→58.43 Å / SU ML: 0.3 / σ(F): 1.5 / Phase error: 22.67 / Stereochemistry target values: MLHL
RfactorNum. reflection% reflection
Rfree0.2414 2000 4 %
Rwork0.1962 --
obs0.1981 50456 97.77 %
Solvent computationShrinkage radii: 0.95 Å / VDW probe radii: 1.2 Å / Solvent model: FLAT BULK SOLVENT MODEL / Bsol: 39.722 Å2 / ksol: 0.336 e/Å3
Displacement parameters
Baniso -1Baniso -2Baniso -3
1-7.5223 Å20 Å20 Å2
2---2.0584 Å20 Å2
3----5.4639 Å2
Refinement stepCycle: LAST / Resolution: 1.999→58.43 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms5451 0 0 283 5734
Refine LS restraints
Refine-IDTypeDev idealNumber
X-RAY DIFFRACTIONf_bond_d0.0195808
X-RAY DIFFRACTIONf_angle_d1.2577573
X-RAY DIFFRACTIONf_dihedral_angle_d14.2342114
X-RAY DIFFRACTIONf_chiral_restr0.1836
X-RAY DIFFRACTIONf_plane_restr0.007996
LS refinement shell
Resolution (Å)Rfactor RfreeNum. reflection RfreeRfactor RworkNum. reflection RworkRefine-ID% reflection obs (%)
1.999-2.0490.30941250.28493038X-RAY DIFFRACTION87
2.049-2.10440.30341360.25173285X-RAY DIFFRACTION94
2.1044-2.16630.29981390.2313356X-RAY DIFFRACTION97
2.1663-2.23620.29951400.23433423X-RAY DIFFRACTION98
2.2362-2.31620.28171420.21313438X-RAY DIFFRACTION99
2.3162-2.40890.2181430.21073446X-RAY DIFFRACTION99
2.4089-2.51850.26451450.21463537X-RAY DIFFRACTION99
2.5185-2.65130.29121440.20963450X-RAY DIFFRACTION100
2.6513-2.81740.24721430.20023487X-RAY DIFFRACTION99
2.8174-3.0350.25431440.20633494X-RAY DIFFRACTION99
3.035-3.34040.21691460.19533533X-RAY DIFFRACTION99
3.3404-3.82360.27141470.1923546X-RAY DIFFRACTION99
3.8236-4.8170.20111480.15913600X-RAY DIFFRACTION99
4.817-58.45450.20641580.18393823X-RAY DIFFRACTION100
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)
10.9538-0.3107-0.57470.29170.4110.60080.10460.1655-0.0856-0.0470.099-0.1813-0.1332-0.1657-0.07050.44240.01210.03310.6830.02630.3479-7.42918.4511-45.9308
20.9598-0.17670.14410.7312-0.3651.10740.04280.70290.4574-0.4980.1613-0.01870.6614-0.48080.46210.2108-0.1705-0.05010.4447-0.0308-0.0979-11.98789.3281-34.1529
30.28660.1886-0.14370.1757-0.09550.0963-0.1123-0.09070.10520.02980.2048-0.23530.10030.09810.28690.15570.0577-0.00130.1449-0.09990.262612.040229.0692-7.6913
40.6522-0.2654-0.15710.26870.1790.3856-0.0152-0.0571-0.01120.07620.0822-0.1540.06060.07240.1320.10470.0064-0.00420.0845-0.04440.22567.736520.0906-7.6437
50.04290.0448-0.0490.206-0.36960.6749-0.05510.10160.140.16990.04490.0076-0.0598-0.3541-0.01360.07860.0060.01360.1831-0.020.242-7.512313.1153-4.26
60.1039-0.03670.13750.24360.11621.1378-0.03080.0382-0.0252-0.00370.0362-0.1576-0.00750.33890.06340.45770.2467-0.02490.91380.08620.2024-11.379955.8219-54.1382
70.04280.01570.00890.02370.01290.008-0.03930.09090.0112-0.00790.1017-0.01170.0409-0.0363-0.01570.5990.2034-0.041.0606-0.06120.2414-9.483347.8113-57.6831
80.3298-0.0840.13430.1579-0.21580.4810.14150.28080.2555-0.1445-0.07390.0478-0.0674-0.47150.24770.44040.1116-0.04770.6290.01230.0946-14.030453.5036-41.5481
90.75590.2111-0.19690.2030.06440.16230.0440.19820.4474-0.51840.2243-0.392-0.46540.2583-0.01540.4644-0.08440.15280.2434-0.06050.427610.198572.982-19.3727
100.4422-0.09680.02860.37690.55230.9441-0.0102-0.01270.0406-0.14640.0519-0.1499-0.11020.0591-0.00830.247-0.03320.01270.1218-0.02020.19434.174861.0952-16.236
Refinement TLS group
IDRefine-IDRefine TLS-IDSelection details
1X-RAY DIFFRACTION1CHAIN A AND (RESSEQ 13:37)
2X-RAY DIFFRACTION2CHAIN A AND (RESSEQ 38:164)
3X-RAY DIFFRACTION3CHAIN A AND (RESSEQ 165:222)
4X-RAY DIFFRACTION4CHAIN A AND (RESSEQ 223:336)
5X-RAY DIFFRACTION5CHAIN A AND (RESSEQ 337:360)
6X-RAY DIFFRACTION6CHAIN B AND (RESSEQ 11:30)
7X-RAY DIFFRACTION7CHAIN B AND (RESSEQ 31:58)
8X-RAY DIFFRACTION8CHAIN B AND (RESSEQ 59:164)
9X-RAY DIFFRACTION9CHAIN B AND (RESSEQ 165:228)
10X-RAY DIFFRACTION10CHAIN B AND (RESSEQ 229:357)

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