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- PDB-4cgn: Leishmania major N-myristoyltransferase in complex with a piperid... -

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Basic information

Entry
Database: PDB / ID: 4cgn
TitleLeishmania major N-myristoyltransferase in complex with a piperidinylindole inhibitor
ComponentsGLYCYLPEPTIDE N-TETRADECANOYLTRANSFERASE
KeywordsTRANSFERASE / MYRISTOYLATION / INHIBITOR
Function / homology
Function and homology information


glycylpeptide N-tetradecanoyltransferase / glycylpeptide N-tetradecanoyltransferase activity / protein localization to membrane / metal ion binding / cytosol
Similarity search - Function
Aminopeptidase - #170 / Glycylpeptide N-tetradecanoyltransferase, conserved site / Myristoyl-CoA:protein N-myristoyltransferase signature 1. / Myristoyl-CoA:protein N-myristoyltransferase signature 2. / Glycylpeptide N-tetradecanoyltransferase / Glycylpeptide N-tetradecanoyltransferase, N-terminal / Glycylpeptide N-tetradecanoyltransferase, C-terminal / Myristoyl-CoA:protein N-myristoyltransferase, N-terminal domain / Myristoyl-CoA:protein N-myristoyltransferase, C-terminal domain / Acyl-CoA N-acyltransferase ...Aminopeptidase - #170 / Glycylpeptide N-tetradecanoyltransferase, conserved site / Myristoyl-CoA:protein N-myristoyltransferase signature 1. / Myristoyl-CoA:protein N-myristoyltransferase signature 2. / Glycylpeptide N-tetradecanoyltransferase / Glycylpeptide N-tetradecanoyltransferase, N-terminal / Glycylpeptide N-tetradecanoyltransferase, C-terminal / Myristoyl-CoA:protein N-myristoyltransferase, N-terminal domain / Myristoyl-CoA:protein N-myristoyltransferase, C-terminal domain / Acyl-CoA N-acyltransferase / Aminopeptidase / 3-Layer(aba) Sandwich / Alpha Beta
Similarity search - Domain/homology
Chem-7AH / TETRADECANOYL-COA / Glycylpeptide N-tetradecanoyltransferase
Similarity search - Component
Biological speciesLEISHMANIA MAJOR (eukaryote)
MethodX-RAY DIFFRACTION / SYNCHROTRON / OTHER / Resolution: 1.69 Å
AuthorsBrannigan, J.A. / Roberts, S.M. / Bell, A.S. / Hutton, J.A. / Smith, D.F. / Tate, E.W. / Leatherbarrow, R.J. / Wilkinson, A.J.
Citation
Journal: Iucrj / Year: 2014
Title: Diverse Modes of Binding in Structures of Leishmania Major N-Myristoyltransferase with Selective Inhibitors
Authors: Brannigan, J.A. / Roberts, S.M. / Bell, A.S. / Hutton, J.A. / Hodgkinson, M.R. / Tate, E.W. / Leatherbarrow, R.J. / Smith, D.F. / Wilkinson, A.J.
#1: Journal: J.Med.Chem. / Year: 2014
Title: Structure-Based Design of Potent and Selective Leishmania N- Myristoyltransferase Inhibitors.
Authors: Hutton, J.A. / Goncalves, V. / Brannigan, J.A. / Paape, D. / Wright, M.H. / Waugh, T.M. / Roberts, S.M. / Bell, A.S. / Wilkinson, A.J. / Smith, D.F. / Leatherbarrow, R.J. / Tate, E.W.
History
DepositionNov 25, 2013Deposition site: PDBE / Processing site: PDBE
Revision 1.0Jul 9, 2014Provider: repository / Type: Initial release
Revision 1.1Aug 13, 2014Group: Database references
Revision 1.2Oct 1, 2014Group: Database references
Revision 1.3Nov 5, 2014Group: Database references
Revision 1.4May 8, 2024Group: Data collection / Database references ...Data collection / Database references / Derived calculations / Other
Category: chem_comp_atom / chem_comp_bond ...chem_comp_atom / chem_comp_bond / database_2 / pdbx_database_status / pdbx_struct_conn_angle / struct_conn / 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 / _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.ptnr1_label_seq_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.ptnr3_label_seq_id / _pdbx_struct_conn_angle.value / _struct_conn.pdbx_dist_value / _struct_conn.ptnr1_auth_comp_id / _struct_conn.ptnr1_auth_seq_id / _struct_conn.ptnr1_label_asym_id / _struct_conn.ptnr1_label_atom_id / _struct_conn.ptnr1_label_comp_id / _struct_conn.ptnr1_label_seq_id / _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 / _struct_conn.ptnr2_label_seq_id / _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: GLYCYLPEPTIDE N-TETRADECANOYLTRANSFERASE
hetero molecules


Theoretical massNumber of molelcules
Total (without water)48,8644
Polymers47,5101
Non-polymers1,3543
Water7,134396
1


  • Idetical with deposited unit
  • defined by author&software
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
MethodPISA
Unit cell
Length a, b, c (Å)48.220, 91.280, 53.229
Angle α, β, γ (deg.)90.00, 113.28, 90.00
Int Tables number4
Space group name H-MP1211

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Components

#1: Protein GLYCYLPEPTIDE N-TETRADECANOYLTRANSFERASE


Mass: 47510.129 Da / Num. of mol.: 1 / Fragment: RESIDUES 11-241
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) LEISHMANIA MAJOR (eukaryote) / Plasmid: MAC040-B01 / Production host: ESCHERICHIA COLI (E. coli) / Strain (production host): BL21(DE3) / Variant (production host): PLYSS ROSETTA
References: UniProt: Q4Q5S8, glycylpeptide N-tetradecanoyltransferase
#2: Chemical ChemComp-MG / MAGNESIUM ION


Mass: 24.305 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: Mg
#3: Chemical ChemComp-7AH / 2-(4-fluorophenyl)-N-(3-piperidin-4-yl-1H-indol-5-yl)ethanamide


Mass: 351.417 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: C21H22FN3O
#4: Chemical ChemComp-MYA / TETRADECANOYL-COA / MYRISTOYL-COA


Mass: 977.890 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: C35H62N7O17P3S
#5: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 396 / 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: 2.23 Å3/Da / Density % sol: 45 % / Description: NONE
Crystal growpH: 5.5
Details: 30% PEG 1500, 0.2 M NACL, 0.1 M NA CACODYLATE, PH 5.5

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Data collection

DiffractionMean temperature: 100 K
Diffraction sourceSource: SYNCHROTRON / Site: Diamond / Beamline: I04 / Wavelength: 0.9795
DetectorType: ADSC CCD / Detector: CCD / Date: Feb 12, 2012
RadiationProtocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 0.9795 Å / Relative weight: 1
ReflectionResolution: 1.69→49 Å / Num. obs: 47217 / % possible obs: 99.7 % / Observed criterion σ(I): 1.6 / Redundancy: 4.1 % / Rmerge(I) obs: 0.08 / Net I/σ(I): 10.2
Reflection shellResolution: 1.69→1.72 Å / Redundancy: 4 % / Rmerge(I) obs: 0.76 / Mean I/σ(I) obs: 1.6 / % possible all: 99.8

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Processing

Software
NameVersionClassification
REFMAC5.8.0033refinement
XDSdata reduction
SCALAdata scaling
RefinementMethod to determine structure: OTHER
Starting model: NONE

Resolution: 1.69→48.9 Å / Cor.coef. Fo:Fc: 0.962 / Cor.coef. Fo:Fc free: 0.933 / SU B: 2.624 / SU ML: 0.085 / Cross valid method: THROUGHOUT / ESU R: 0.112 / ESU R Free: 0.114 / Stereochemistry target values: MAXIMUM LIKELIHOOD
Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. U VALUES REFINED INDIVIDUALLY
RfactorNum. reflection% reflectionSelection details
Rfree0.22353 2328 4.9 %RANDOM
Rwork0.17561 ---
obs0.17792 44855 99.63 %-
Solvent computationIon probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å / Solvent model: MASK
Displacement parametersBiso mean: 19.564 Å2
Baniso -1Baniso -2Baniso -3
1--0.12 Å20 Å2-0.57 Å2
2--0.54 Å20 Å2
3---0.05 Å2
Refinement stepCycle: LAST / Resolution: 1.69→48.9 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms3354 0 90 396 3840
Refine LS restraints
Refine-IDTypeDev idealDev ideal targetNumber
X-RAY DIFFRACTIONr_bond_refined_d0.0210.0193681
X-RAY DIFFRACTIONr_bond_other_d
X-RAY DIFFRACTIONr_angle_refined_deg2.121.9845041
X-RAY DIFFRACTIONr_angle_other_deg
X-RAY DIFFRACTIONr_dihedral_angle_1_deg6.4145452
X-RAY DIFFRACTIONr_dihedral_angle_2_deg35.16323.764178
X-RAY DIFFRACTIONr_dihedral_angle_3_deg15.98815613
X-RAY DIFFRACTIONr_dihedral_angle_4_deg20.9541524
X-RAY DIFFRACTIONr_chiral_restr0.150.2530
X-RAY DIFFRACTIONr_gen_planes_refined0.0120.0212859
X-RAY DIFFRACTIONr_gen_planes_other
X-RAY DIFFRACTIONr_nbd_refined
X-RAY DIFFRACTIONr_nbd_other
X-RAY DIFFRACTIONr_nbtor_refined
X-RAY DIFFRACTIONr_nbtor_other
X-RAY DIFFRACTIONr_xyhbond_nbd_refined
X-RAY DIFFRACTIONr_xyhbond_nbd_other
X-RAY DIFFRACTIONr_metal_ion_refined
X-RAY DIFFRACTIONr_metal_ion_other
X-RAY DIFFRACTIONr_symmetry_vdw_refined
X-RAY DIFFRACTIONr_symmetry_vdw_other
X-RAY DIFFRACTIONr_symmetry_hbond_refined
X-RAY DIFFRACTIONr_symmetry_hbond_other
X-RAY DIFFRACTIONr_symmetry_metal_ion_refined
X-RAY DIFFRACTIONr_symmetry_metal_ion_other
X-RAY DIFFRACTIONr_mcbond_it1.8781.6941687
X-RAY DIFFRACTIONr_mcbond_other
X-RAY DIFFRACTIONr_mcangle_it2.6912.5342119
X-RAY DIFFRACTIONr_mcangle_other
X-RAY DIFFRACTIONr_scbond_it2.7191.9131994
X-RAY DIFFRACTIONr_scbond_other
X-RAY DIFFRACTIONr_scangle_it
X-RAY DIFFRACTIONr_scangle_other
X-RAY DIFFRACTIONr_long_range_B_refined
X-RAY DIFFRACTIONr_long_range_B_other
X-RAY DIFFRACTIONr_rigid_bond_restr
X-RAY DIFFRACTIONr_sphericity_free
X-RAY DIFFRACTIONr_sphericity_bonded
LS refinement shellResolution: 1.69→1.734 Å / Total num. of bins used: 20
RfactorNum. reflection% reflection
Rfree0.337 177 -
Rwork0.311 3298 -
obs--99.66 %

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