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- PDB-3nbj: Crystal Structure of Y305F mutant of the copper amine oxidase fro... -

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Basic information

Entry
Database: PDB / ID: 3nbj
TitleCrystal Structure of Y305F mutant of the copper amine oxidase from Hansenula polymorpha expressed in yeast
ComponentsPeroxisomal primary amine oxidase
KeywordsOXIDOREDUCTASE / amine oxidase / quinoprotein
Function / homology
Function and homology information


primary-amine oxidase / aliphatic amine oxidase activity / primary methylamine oxidase activity / amine metabolic process / quinone binding / peroxisome / copper ion binding
Similarity search - Function
Copper amine oxidase, N3-terminal / Copper amine oxidase, N2-terminal / Copper amine oxidase, N2 domain / Copper amine oxidase, N3 domain / Copper amine oxidase, catalytic domain / Copper amine oxidase copper-binding site signature. / Copper amine oxidase topaquinone signature. / Nuclear Transport Factor 2; Chain: A, - #40 / Copper amine oxidase / Copper amine oxidase, catalytic domain ...Copper amine oxidase, N3-terminal / Copper amine oxidase, N2-terminal / Copper amine oxidase, N2 domain / Copper amine oxidase, N3 domain / Copper amine oxidase, catalytic domain / Copper amine oxidase copper-binding site signature. / Copper amine oxidase topaquinone signature. / Nuclear Transport Factor 2; Chain: A, - #40 / Copper amine oxidase / Copper amine oxidase, catalytic domain / Copper amine oxidase, N-terminal / Copper amine oxidase, catalytic domain superfamily / Copper amine oxidase, enzyme domain / Beta-galactosidase; Chain A, domain 5 / Nuclear Transport Factor 2; Chain: A, / Distorted Sandwich / Roll / Mainly Beta / Alpha Beta
Similarity search - Domain/homology
COPPER (II) ION / PHOSPHATE ION / Peroxisomal primary amine oxidase
Similarity search - Component
Biological speciesPichia angusta (fungus)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.9 Å
AuthorsChen, Z. / Datta, S. / DuBois, J.L. / Klinman, J.P. / Mathews, F.S.
Citation
Journal: Biochemistry / Year: 2010
Title: Mutation at a strictly conserved, active site tyrosine in the copper amine oxidase leads to uncontrolled oxygenase activity.
Authors: Chen, Z.W. / Datta, S. / Dubois, J.L. / Klinman, J.P. / Mathews, F.S.
#1: Journal: Structure / Year: 1998
Title: Copper amine oxidase from Hansenula polymorpha: the crystal structure determined at 2.4 A resolution reveals the active conformation.
Authors: Li, R. / Klinman, J.P. / Mathews, F.S.
History
DepositionJun 3, 2010Deposition site: RCSB / Processing site: RCSB
Revision 1.0Aug 25, 2010Provider: repository / Type: Initial release
Revision 1.1Jul 13, 2011Group: Version format compliance
Revision 1.2Sep 6, 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_ref_seq_dif / 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_asym_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_seq_id / _pdbx_struct_conn_angle.ptnr2_auth_asym_id / _pdbx_struct_conn_angle.ptnr2_label_asym_id / _pdbx_struct_conn_angle.ptnr3_auth_asym_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_seq_id / _pdbx_struct_conn_angle.value / _struct_conn.pdbx_dist_value / _struct_conn.pdbx_leaving_atom_flag / _struct_conn.ptnr1_auth_asym_id / _struct_conn.ptnr1_auth_seq_id / _struct_conn.ptnr1_label_asym_id / _struct_conn.ptnr1_label_atom_id / _struct_conn.ptnr1_label_seq_id / _struct_conn.ptnr2_auth_asym_id / _struct_conn.ptnr2_label_asym_id / _struct_ref_seq_dif.details / _struct_site.pdbx_auth_asym_id / _struct_site.pdbx_auth_comp_id / _struct_site.pdbx_auth_seq_id
Revision 1.3Nov 22, 2023Group: Data collection / Category: chem_comp_atom / chem_comp_bond / Item: _chem_comp_atom.atom_id / _chem_comp_bond.atom_id_2

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

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Assembly

Deposited unit
A: Peroxisomal primary amine oxidase
B: Peroxisomal primary amine oxidase
C: Peroxisomal primary amine oxidase
D: Peroxisomal primary amine oxidase
E: Peroxisomal primary amine oxidase
F: Peroxisomal primary amine oxidase
hetero molecules


Theoretical massNumber of molelcules
Total (without water)468,27030
Polymers466,1806
Non-polymers2,09124
Water49,1812730
1
A: Peroxisomal primary amine oxidase
B: Peroxisomal primary amine oxidase
hetero molecules


Theoretical massNumber of molelcules
Total (without water)156,09010
Polymers155,3932
Non-polymers6978
Water362
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area15130 Å2
ΔGint-122 kcal/mol
Surface area44150 Å2
MethodPISA
2
C: Peroxisomal primary amine oxidase
D: Peroxisomal primary amine oxidase
hetero molecules


Theoretical massNumber of molelcules
Total (without water)156,09010
Polymers155,3932
Non-polymers6978
Water362
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area15110 Å2
ΔGint-121 kcal/mol
Surface area44180 Å2
MethodPISA
3
E: Peroxisomal primary amine oxidase
F: Peroxisomal primary amine oxidase
hetero molecules


Theoretical massNumber of molelcules
Total (without water)156,09010
Polymers155,3932
Non-polymers6978
Water362
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area15100 Å2
ΔGint-121 kcal/mol
Surface area44160 Å2
MethodPISA
4


  • Idetical with deposited unit
  • defined by software
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area51130 Å2
ΔGint-403 kcal/mol
Surface area126710 Å2
MethodPISA
Unit cell
Length a, b, c (Å)96.290, 232.470, 104.310
Angle α, β, γ (deg.)90.00, 93.68, 90.00
Int Tables number4
Space group name H-MP1211

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Components

#1: Protein
Peroxisomal primary amine oxidase / Copper amine oxidase / Methylamine oxidase


Mass: 77696.617 Da / Num. of mol.: 6 / Mutation: Y305F
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Pichia angusta (fungus) / Gene: AMO / Plasmid: PET11A / Production host: Saccharomyces cerevisiae (brewer's yeast) / References: UniProt: P12807, primary-amine oxidase
#2: Chemical
ChemComp-CU / COPPER (II) ION


Mass: 63.546 Da / Num. of mol.: 6 / Source method: obtained synthetically / Formula: Cu
#3: Chemical
ChemComp-PO4 / PHOSPHATE ION


Mass: 94.971 Da / Num. of mol.: 18 / Source method: obtained synthetically / Formula: PO4
#4: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 2730 / 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: 2.5 Å3/Da / Density % sol: 50.78 %
Crystal growTemperature: 295 K / Method: vapor diffusion, hanging drop / pH: 6.4
Details: 8% PEG8000, 200mM KPi, pH 6.4, VAPOR DIFFUSION, HANGING DROP, temperature 295K

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Data collection

DiffractionMean temperature: 100 K
Diffraction sourceSource: SYNCHROTRON / Site: APS / Beamline: 19-ID / Wavelength: 0.9 Å
DetectorType: ADSC QUANTUM 4 / Detector: CCD / Date: Sep 7, 2000
RadiationProtocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 0.9 Å / Relative weight: 1
ReflectionResolution: 1.9→40 Å / Num. all: 358174 / Num. obs: 313044 / % possible obs: 87.4 % / Observed criterion σ(F): -3 / Observed criterion σ(I): -3 / Redundancy: 3 % / Biso Wilson estimate: 8.3 Å2 / Rmerge(I) obs: 0.06 / Net I/σ(I): 17.2
Reflection shellResolution: 1.9→1.97 Å / Rmerge(I) obs: 0.463 / Mean I/σ(I) obs: 2.2 / % possible all: 53.9

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Processing

Software
NameVersionClassification
HKL-2000data collection
AMoREphasing
CNS1.1refinement
HKL-2000data reduction
SCALEPACKdata scaling
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: PDB ENTRY 1A2V

1a2v


Resolution: 1.9→29.88 Å / Rfactor Rfree error: 0.002 / Data cutoff high absF: 524478.78 / Data cutoff low absF: 0 / Isotropic thermal model: RESTRAINED / Cross valid method: THROUGHOUT / σ(F): 0 / σ(I): 0 / Stereochemistry target values: Engh & Huber
RfactorNum. reflection% reflectionSelection details
Rfree0.217 13491 5 %RANDOM
Rwork0.213 ---
obs0.213 272421 76.1 %-
Displacement parametersBiso mean: 27.2 Å2
Refine analyze
FreeObs
Luzzati coordinate error0.26 Å0.25 Å
Luzzati d res low-5 Å
Luzzati sigma a0.31 Å0.36 Å
Refinement stepCycle: LAST / Resolution: 1.9→29.88 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms31314 0 96 2730 34140
Refine LS restraints
Refine-IDTypeDev ideal
X-RAY DIFFRACTIONc_bond_d0.006
X-RAY DIFFRACTIONc_angle_deg1.6
X-RAY DIFFRACTIONc_dihedral_angle_d25.3
X-RAY DIFFRACTIONc_improper_angle_d0.85
LS refinement shellResolution: 1.9→2.02 Å / Rfactor Rfree error: 0.009 / Total num. of bins used: 6
RfactorNum. reflection% reflection
Rfree0.306 1233 4.7 %
Rwork0.324 25054 -
obs--44.2 %
Xplor fileSerial no: 1 / Param file: protein_rep_tpo405.par / Topol file: protein_tpo405.top

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