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- PDB-4f36: Crystal structure of Nucleoside diphosphate kinase B from Trypano... -

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Basic information

Entry
Database: PDB / ID: 4f36
TitleCrystal structure of Nucleoside diphosphate kinase B from Trypanosoma brucei, apo form
ComponentsNucleoside diphosphate kinase
KeywordsTRANSFERASE / SSGCID / NIH / NIAID / SBRI / Emerald BioStructures / Structural Genomics / Seattle Structural Genomics Center for Infectious Disease
Function / homology
Function and homology information


nucleoside-diphosphate kinase / ciliary plasm / CTP biosynthetic process / UTP biosynthetic process / GTP biosynthetic process / nucleoside diphosphate kinase activity / post-transcriptional regulation of gene expression / phosphorylation / ATP binding / nucleus / cytoplasm
Similarity search - Function
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
THIOCYANATE ION / Nucleoside diphosphate kinase
Similarity search - Component
Biological speciesTrypanosoma brucei brucei (eukaryote)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / molecular replacement / Resolution: 2.3 Å
AuthorsSeattle Structural Genomics Center for Infectious Disease (SSGCID)
CitationJournal: To be Published
Title: Crystal structure of Nucleoside diphosphate kinase B from Trypanosoma brucei, apo form
Authors: Seattle Structural Genomics Center for Infectious Disease (SSGCID) / Gardberg, A.S. / Edwards, T.E. / Staker, B. / Stewart, L.
History
DepositionMay 8, 2012Deposition site: RCSB / Processing site: RCSB
Revision 1.0May 16, 2012Provider: repository / Type: Initial release
Revision 1.1Sep 13, 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 / 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 / _struct_ref_seq_dif.details / _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

Downloads & links

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Assembly

Deposited unit
A: Nucleoside diphosphate kinase
C: Nucleoside diphosphate kinase
B: Nucleoside diphosphate kinase
D: Nucleoside diphosphate kinase
E: Nucleoside diphosphate kinase
F: Nucleoside diphosphate kinase
hetero molecules


Theoretical massNumber of molelcules
Total (without water)103,1237
Polymers103,0656
Non-polymers581
Water5,152286
1


  • Idetical with deposited unit
  • defined by author&software
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area15710 Å2
ΔGint-75 kcal/mol
Surface area31320 Å2
MethodPISA
Unit cell
Length a, b, c (Å)52.460, 123.670, 145.360
Angle α, β, γ (deg.)90.000, 90.000, 90.000
Int Tables number19
Space group name H-MP212121

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Components

#1: Protein
Nucleoside diphosphate kinase / Nucleoside diphosphate kinase B


Mass: 17177.566 Da / Num. of mol.: 6
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Trypanosoma brucei brucei (eukaryote) / Strain: 927/4 GUTat10.1 / Gene: Tb11.01.7800 / Plasmid: AVA0421 / Production host: Escherichia coli (E. coli) / Strain (production host): BL21(DE3) / References: UniProt: Q381H3, nucleoside-diphosphate kinase
#2: Chemical ChemComp-SCN / THIOCYANATE ION


Mass: 58.082 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: CNS
#3: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 286 / 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: 2.34 Å3/Da / Density % sol: 47.36 %
Crystal growTemperature: 290 K / Method: vapor diffusion, sitting drop / pH: 7
Details: EBS internal tracking number 233837B2: JCSG B2, protein: 20.2 mg/mL TrbrA.00438.a.B1 PS01459 in 25 mM HEPES, pH 7.0, 500 mM sodium chloride, 2 mM DTT, 0.025% sodium azide, 5% glycerol, ...Details: EBS internal tracking number 233837B2: JCSG B2, protein: 20.2 mg/mL TrbrA.00438.a.B1 PS01459 in 25 mM HEPES, pH 7.0, 500 mM sodium chloride, 2 mM DTT, 0.025% sodium azide, 5% glycerol, crystallant: 20% PEG3350, 200 mM sodium isothiocyanate, VAPOR DIFFUSION, SITTING DROP, temperature 290K

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Data collection

DiffractionMean temperature: 100 K
Diffraction sourceSource: SYNCHROTRON / Site: SSRL / Beamline: BL7-1 / Wavelength: 1.033171 Å
DetectorType: ADSC QUANTUM 315r / Detector: CCD / Date: Apr 26, 2012
RadiationMonochromator: Side scattering I-beam bent single crystal, asymmetric cut 4.9650 degrees
Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 1.033171 Å / Relative weight: 1
ReflectionResolution: 2.3→50 Å / Num. obs: 42511 / % possible obs: 98.8 % / Observed criterion σ(F): 0 / Observed criterion σ(I): -3 / Redundancy: 4.3 % / Biso Wilson estimate: 44.419 Å2 / Rmerge(I) obs: 0.077 / Net I/σ(I): 12.47
Reflection shell

Diffraction-ID: 1

Resolution (Å)Highest resolution (Å)Redundancy (%)Rmerge(I) obsMean I/σ(I) obsNum. measured obsNum. unique obs% possible all
2.3-2.363.110.4862.38886285791.3
2.36-2.420.4213.111429296797.2
2.42-2.490.3494.213545297399.8
2.49-2.570.3234.512858286199.9
2.57-2.650.2565.612670281099.8
2.65-2.750.2216.412311273099.9
2.75-2.850.169811619259899.9
2.85-2.970.149.5113872534100
2.97-3.10.10212.210927243099.8
3.1-3.250.08713.810455233599.9
3.25-3.430.06417.19710218599.9
3.43-3.630.05519.69465213899.9
3.63-3.880.0521.18687197199.8
3.88-4.20.04523.88169184799.6
4.2-4.60.04524.87517170699.6
4.6-5.140.04724.76825155999.3
5.14-5.930.05124.35945138499.3
5.93-7.270.04924.44863117898.7
7.27-10.280.05228.1379292797.6
10.280.05228.5193552192.5

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Phasing

PhasingMethod: molecular replacement
Phasing MRModel details: Phaser MODE: MR_AUTO
Highest resolutionLowest resolution
Rotation2.5 Å48.29 Å
Translation2.5 Å48.29 Å

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Processing

Software
NameVersionClassificationNB
XSCALEdata scaling
PHASERphasing
REFMAC5.6.0117refinement
PDB_EXTRACT3.004data extraction
XDSdata reduction
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: PDB ENTRY 3R9l
Resolution: 2.3→50 Å / Cor.coef. Fo:Fc: 0.947 / Cor.coef. Fo:Fc free: 0.92 / SU B: 13.043 / SU ML: 0.164 / Cross valid method: THROUGHOUT / σ(F): 0 / ESU R: 0.32 / ESU R Free: 0.223 / Stereochemistry target values: MAXIMUM LIKELIHOOD
Details: U VALUES : WITH TLS ADDED HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
RfactorNum. reflection% reflectionSelection details
Rfree0.235 2144 5 %RANDOM
Rwork0.198 ---
obs0.2 42483 98.92 %-
Solvent computationIon probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å / Solvent model: MASK
Displacement parametersBiso mean: 40.762 Å2
Baniso -1Baniso -2Baniso -3
1--0.63 Å20 Å20 Å2
2---1.89 Å2-0 Å2
3---2.52 Å2
Refinement stepCycle: LAST / Resolution: 2.3→50 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms6311 0 3 286 6600
Refine LS restraints
Refine-IDTypeDev idealDev ideal targetNumber
X-RAY DIFFRACTIONr_bond_refined_d0.0140.0196442
X-RAY DIFFRACTIONr_bond_other_d0.0080.024316
X-RAY DIFFRACTIONr_angle_refined_deg1.4111.9468728
X-RAY DIFFRACTIONr_angle_other_deg1.232310478
X-RAY DIFFRACTIONr_dihedral_angle_1_deg6.0825830
X-RAY DIFFRACTIONr_dihedral_angle_2_deg28.42923.384263
X-RAY DIFFRACTIONr_dihedral_angle_3_deg13.369151004
X-RAY DIFFRACTIONr_dihedral_angle_4_deg24.3691542
X-RAY DIFFRACTIONr_chiral_restr0.0780.2976
X-RAY DIFFRACTIONr_gen_planes_refined0.0090.0217270
X-RAY DIFFRACTIONr_gen_planes_other0.0070.021364
LS refinement shellResolution: 2.3→2.36 Å / Total num. of bins used: 20
RfactorNum. reflection% reflection
Rfree0.323 131 -
Rwork0.262 2541 -
all-2672 -
obs--92.3 %
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)
11.3902-0.44130.10051.3394-0.30890.5480.03220.0803-0.0713-0.12440.056-0.0159-0.0546-0.0195-0.08820.1213-0.0142-0.09250.08840.00730.1509-4.83413.717-31.964
27.4028-1.6897-2.79731.9782-1.39319.55110.38170.230.68450.13130.36020.2143-0.9947-1.2989-0.7420.25120.1077-0.01660.21420.14460.2748-7.41731.004-32.628
31.48480.0627-0.21041.422-0.16521.3167-0.01350.22690.1033-0.20030.11840.2486-0.0839-0.089-0.10490.1299-0.0037-0.1350.10460.02480.1718-10.51813.107-34.543
42.3091-0.6298-1.222.04410.7253.7037-0.009-0.1022-0.21820.11380.295-0.17690.3899-0.035-0.28590.14210.0066-0.18540.0637-0.04940.34817.396-13.866-15.928
52.9227-0.3464-0.84631.8982-0.30751.5740.03-0.2215-0.47920.21920.0872-0.18150.21080.2353-0.11710.14070.0438-0.17880.061-0.04130.34968.396-16.956-16.71
61.3536-0.34960.28892.15070.17411.1860.0363-0.014-0.34450.11590.0876-0.34260.04170.1464-0.12390.06330.0277-0.13130.0626-0.06970.358512.201-13.183-19.435
71.90831.2561.45682.92221.57712.5784-0.09690.3942-0.0155-0.2180.1006-0.4128-0.15430.3578-0.00370.0959-0.0158-0.04980.141-0.00790.229111.13813.412-32.875
80.7841-0.6388-0.20872.8866-0.40641.9978-0.0090.1916-0.0101-0.0524-0.0817-0.51760.03770.42570.09070.0585-0.0158-0.05470.1912-0.02020.304217.8797.532-29.377
92.138-0.3554-0.94610.7678-0.00024.8625-0.11860.21260.2776-0.07090.0348-0.2206-0.41480.26020.08380.1697-0.0841-0.09150.07510.01310.23179.18825.959-27.807
102.80730.6691-1.82561.8336-0.3783.8985-0.16340.0988-0.2173-0.11370.16260.07680.16710.03370.00080.08830.0162-0.13030.0458-0.02720.3018-7.103-11.191-23.933
110.8456-0.42950.222.4769-0.88221.18640.12310.0952-0.295-0.21610.00450.22030.1407-0.0456-0.12760.0906-0.0153-0.14610.0814-0.04060.3037-11.591-12.289-25.481
122.45440.25550.65314.13593.18063.45580.0345-0.0253-0.55460.2770.09640.36290.13970.0564-0.13090.161-0.0458-0.11840.02360.08380.4627-10.86-20.171-12.881
131.8283-1.481.20475.2078-2.43261.8899-0.0651-0.2291-0.15430.49980.18910.2375-0.047-0.2095-0.1240.14690.0283-0.03410.1003-0.01610.1122-11.1199.734-3.542
142.6169-1.14261.04273.2377-1.33282.7056-0.018-0.5121-0.37870.51470.29710.55960.025-0.486-0.27910.21140.04440.00480.19050.01880.2195-14.3329.2580.958
151.20.12050.39932.11790.03591.2102-0.0083-0.2828-0.00260.32250.03510.289-0.0287-0.2774-0.02680.12960.0644-0.01910.1303-0.03230.1371-15.20912.158-5.132
161.0329-0.59080.85644.8749-1.35212.2350.0210.04140.10390.2657-0.0218-0.1811-0.02810.09930.00080.14040.0263-0.11790.087-0.06130.15874.74413.308-3.163
172.61712.23870.36092.74081.22051.06590.3062-0.1290.39220.2747-0.17420.20430.0622-0.0391-0.1320.35590.0175-0.09870.0985-0.00840.21465.59315.2544.646
181.3130.4517-0.05351.4039-0.01460.60790.0411-0.22720.03530.33560.0299-0.2117-0.04440.1241-0.0710.22210.0242-0.1840.1059-0.03830.18299.6729.9320.615
Refinement TLS group
IDRefine-IDRefine TLS-IDAuth asym-IDAuth seq-ID
1X-RAY DIFFRACTION1A3 - 39
2X-RAY DIFFRACTION2A40 - 73
3X-RAY DIFFRACTION3A74 - 151
4X-RAY DIFFRACTION4B2 - 22
5X-RAY DIFFRACTION5B23 - 87
6X-RAY DIFFRACTION6B88 - 152
7X-RAY DIFFRACTION7C3 - 87
8X-RAY DIFFRACTION8C88 - 128
9X-RAY DIFFRACTION9C129 - 153
10X-RAY DIFFRACTION10D3 - 26
11X-RAY DIFFRACTION11D27 - 125
12X-RAY DIFFRACTION12D126 - 152
13X-RAY DIFFRACTION13E0 - 25
14X-RAY DIFFRACTION14E26 - 87
15X-RAY DIFFRACTION15E88 - 153
16X-RAY DIFFRACTION16F3 - 25
17X-RAY DIFFRACTION17F26 - 53
18X-RAY DIFFRACTION18F54 - 151

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