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- PDB-1hhq: Role of active site resiude Lys16 in Nucleoside Diphosphate Kinase -

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Basic information

Entry
Database: PDB / ID: 1hhq
TitleRole of active site resiude Lys16 in Nucleoside Diphosphate Kinase
ComponentsNUCLEOSIDE DIPHOSPHATE KINASE
KeywordsTRANSFERASE / METABOLIC ROLE / KINASE
Function / homology
Function and homology information


dGTP biosynthetic process from dGDP / Azathioprine ADME / Ribavirin ADME / asexual reproduction / Interconversion of nucleotide di- and triphosphates / Neutrophil degranulation / nucleoside triphosphate biosynthetic process / negative regulation of pinocytosis / nucleoside-diphosphate kinase / CTP biosynthetic process ...dGTP biosynthetic process from dGDP / Azathioprine ADME / Ribavirin ADME / asexual reproduction / Interconversion of nucleotide di- and triphosphates / Neutrophil degranulation / nucleoside triphosphate biosynthetic process / negative regulation of pinocytosis / nucleoside-diphosphate kinase / CTP biosynthetic process / UTP biosynthetic process / negative regulation of exocytosis / negative regulation of phagocytosis / GTP biosynthetic process / nucleoside diphosphate kinase activity / translational elongation / phagocytic vesicle / secretory granule / response to bacterium / actin cytoskeleton organization / cytoskeleton / ribosome / G protein-coupled receptor signaling pathway / phosphorylation / ATP binding / metal ion binding / plasma membrane / cytoplasm
Similarity search - Function
Nucleoside diphosphate kinase (NDPK)-like domain profile. / Nucleoside diphosphate kinase-like domain / Nucleoside diphosphate kinase, active site / Nucleoside diphosphate kinase (NDPK) active site signature. / Nucleoside diphosphate kinase / Nucleoside diphosphate kinase-like domain / Nucleoside diphosphate kinase / NDK / Nucleoside diphosphate kinase-like domain superfamily / Alpha-Beta Plaits ...Nucleoside diphosphate kinase (NDPK)-like domain profile. / Nucleoside diphosphate kinase-like domain / Nucleoside diphosphate kinase, active site / Nucleoside diphosphate kinase (NDPK) active site signature. / Nucleoside diphosphate kinase / Nucleoside diphosphate kinase-like domain / Nucleoside diphosphate kinase / NDK / Nucleoside diphosphate kinase-like domain superfamily / Alpha-Beta Plaits / 2-Layer Sandwich / Alpha Beta
Similarity search - Domain/homology
Nucleoside diphosphate kinase, cytosolic
Similarity search - Component
Biological speciesDICTYOSTELIUM DISCOIDEUM (eukaryote)
MethodX-RAY DIFFRACTION / MOLECULAR REPLACEMENT / Resolution: 2.1 Å
AuthorsSchneider, B. / Babolat, M. / Xu, Y.W. / Janin, J. / Veron, M. / Deville-Bonne, D.
CitationJournal: Eur.J.Biochem. / Year: 2001
Title: Mechanism of Phosphoryl Transfer by Nucleoside Diphosphate Kinase Ph-Dependence and Role of Active Site Lys16 and Tyr56 Residues
Authors: Schneider, B. / Babolat, M. / Xu, Y.W. / Janin, J. / Veron, M. / Deville-Bonne, D.
History
DepositionDec 26, 2000Deposition site: PDBE / Processing site: PDBE
Revision 1.0May 31, 2001Provider: repository / Type: Initial release
Revision 1.1May 8, 2011Group: Version format compliance
Revision 1.2Jul 13, 2011Group: Version format compliance
Revision 1.3May 8, 2019Group: Data collection / Experimental preparation / Other
Category: database_PDB_rev / database_PDB_rev_record ...database_PDB_rev / database_PDB_rev_record / exptl_crystal_grow / pdbx_database_proc / pdbx_database_status
Item: _exptl_crystal_grow.method / _pdbx_database_status.recvd_author_approval
Revision 1.4Dec 13, 2023Group: Data collection / Database references ...Data collection / Database references / Derived calculations / Other / Refinement description
Category: chem_comp_atom / chem_comp_bond ...chem_comp_atom / chem_comp_bond / database_2 / pdbx_database_status / pdbx_initial_refinement_model / struct_site
Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession ..._database_2.pdbx_DOI / _database_2.pdbx_database_accession / _pdbx_database_status.status_code_sf / _struct_site.pdbx_auth_asym_id / _struct_site.pdbx_auth_comp_id / _struct_site.pdbx_auth_seq_id

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

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Assembly

Deposited unit
A: NUCLEOSIDE DIPHOSPHATE KINASE
hetero molecules


Theoretical massNumber of molelcules
Total (without water)16,8542
Polymers16,7581
Non-polymers961
Water2,414134
1
A: NUCLEOSIDE DIPHOSPHATE KINASE
hetero molecules
x 6


Theoretical massNumber of molelcules
Total (without water)101,12612
Polymers100,5496
Non-polymers5766
Water1086
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
crystal symmetry operation3_455-x+y-1,-x,z1
crystal symmetry operation2_565-y,x-y+1,z1
crystal symmetry operation12_564x,x-y+1,-z-1/21
crystal symmetry operation11_454-x+y-1,y,-z-1/21
crystal symmetry operation10_554-y,-x,-z-1/21
MethodPQS
Unit cell
Length a, b, c (Å)72.150, 72.150, 107.000
Angle α, β, γ (deg.)90.00, 90.00, 120.00
Int Tables number182
Space group name H-MP6322

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Components

#1: Protein NUCLEOSIDE DIPHOSPHATE KINASE


Mass: 16758.234 Da / Num. of mol.: 1 / Mutation: YES
Source method: isolated from a genetically manipulated source
Details: AMMOUNIUM SULFATE / Source: (gene. exp.) DICTYOSTELIUM DISCOIDEUM (eukaryote) / Production host: ESCHERICHIA COLI (E. coli) / References: UniProt: P22887, nucleoside-diphosphate kinase
#2: Chemical ChemComp-SO4 / SULFATE ION


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


Mass: 18.015 Da / Num. of mol.: 134 / Source method: isolated from a natural source / Formula: H2O
Compound detailsCHAIN A ENGINEERED MUTATION LYS16ALA PLAYS A MAJOR ROLE IN THE SYNTHESIS OF NUCLEOSIDE ...CHAIN A ENGINEERED MUTATION LYS16ALA PLAYS A MAJOR ROLE IN THE SYNTHESIS OF NUCLEOSIDE TRIPHOSPHATES OTHER THAN ATP.

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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: 2.4 Å3/Da / Density % sol: 41 %
Crystal growMethod: vapor diffusion, hanging drop / pH: 7.5
Details: METHOD: HANGING DROP IN DROP: 5MG/ML PROTEIN, 50 MM TRIS HCL PH7.5, 1 M AS, 20MM MGCL2 IN WELL: 2M AS, 50MM TRISHCL PH7.5, 20MM MGCL2, pH 7.50
Crystal grow
*PLUS
Method: vapor diffusion, hanging drop
Components of the solutions
*PLUS
IDConc.Common nameCrystal-IDSol-IDChemical formula
15 mg/mlprotein1drop
250 mMTris-HCl1drop
31 Mammonium sulfate1drop
420 mM1dropMgCl2
52 Mammonium sulfate1reservoir

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Data collection

DiffractionMean temperature: 277 K
Diffraction sourceSource: ROTATING ANODE / Type: RIGAKU / Wavelength: 1.5418
DetectorDetector: IMAGE PLATE
RadiationProtocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 1.5418 Å / Relative weight: 1
ReflectionResolution: 2.1→20 Å / Num. obs: 11016 / % possible obs: 99.7 % / Observed criterion σ(I): 2 / Redundancy: 4.3 % / Biso Wilson estimate: 18 Å2 / Rmerge(I) obs: 0.05 / Net I/σ(I): 10.1
Reflection
*PLUS
Lowest resolution: 20 Å / % possible obs: 98.2 % / Rmerge(I) obs: 0.05

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Processing

Software
NameVersionClassification
X-PLOR3.8refinement
MOSFLMdata reduction
CCP4data scaling
AMoREphasing
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: 1NPK

1npk


Resolution: 2.1→20 Å / σ(F): 2
RfactorNum. reflection% reflectionSelection details
Rfree0.255 1092 10 %RANDOM
Rwork0.177 ---
obs0.177 10966 99 %-
Displacement parametersBiso mean: 18.7 Å2
Refinement stepCycle: LAST / Resolution: 2.1→20 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms1143 0 5 134 1282
Refine LS restraints
Refine-IDTypeDev ideal
X-RAY DIFFRACTIONx_bond_d0.006
X-RAY DIFFRACTIONx_bond_d_na
X-RAY DIFFRACTIONx_bond_d_prot
X-RAY DIFFRACTIONx_angle_d
X-RAY DIFFRACTIONx_angle_d_na
X-RAY DIFFRACTIONx_angle_d_prot
X-RAY DIFFRACTIONx_angle_deg1.2
X-RAY DIFFRACTIONx_angle_deg_na
X-RAY DIFFRACTIONx_angle_deg_prot
X-RAY DIFFRACTIONx_dihedral_angle_d25
X-RAY DIFFRACTIONx_dihedral_angle_d_na
X-RAY DIFFRACTIONx_dihedral_angle_d_prot
X-RAY DIFFRACTIONx_improper_angle_d0.65
X-RAY DIFFRACTIONx_improper_angle_d_na
X-RAY DIFFRACTIONx_improper_angle_d_prot
X-RAY DIFFRACTIONx_mcbond_it
X-RAY DIFFRACTIONx_mcangle_it
X-RAY DIFFRACTIONx_scbond_it
X-RAY DIFFRACTIONx_scangle_it
Software
*PLUS
Name: X-PLOR / Version: 3.8 / Classification: refinement
Refinement
*PLUS
Lowest resolution: 20 Å / σ(F): 2 / Rfactor obs: 0.201 / Rfactor Rfree: 0.248
Solvent computation
*PLUS
Displacement parameters
*PLUS
Refine LS restraints
*PLUS
Refine-IDTypeDev ideal
X-RAY DIFFRACTIONx_bond_d0.013
X-RAY DIFFRACTIONx_angle_deg1.91
X-RAY DIFFRACTIONx_dihedral_angle_d
X-RAY DIFFRACTIONx_dihedral_angle_deg1.37
X-RAY DIFFRACTIONx_improper_angle_d
X-RAY DIFFRACTIONx_improper_angle_deg0.65
LS refinement shell
*PLUS
Rfactor Rfree: 0.321 / Rfactor obs: 0.259

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