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- PDB-5acw: VIM-2-1, Discovery of novel inhibitor scaffolds against the metal... -

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Basic information

Entry
Database: PDB / ID: 5acw
TitleVIM-2-1, Discovery of novel inhibitor scaffolds against the metallo- beta-lactamase VIM-2 by SPR based fragment screening
ComponentsBETA-LACTAMASE
KeywordsHYDROLASE
Function / homology
Function and homology information


beta-lactamase / hydrolase activity / metal ion binding
Similarity search - Function
: / : / Metallo-beta-lactamase superfamily / Metallo-beta-lactamase superfamily / Ribonuclease Z/Hydroxyacylglutathione hydrolase-like / Metallo-beta-lactamase; Chain A / Metallo-beta-lactamase / Ribonuclease Z/Hydroxyacylglutathione hydrolase-like / 4-Layer Sandwich / Alpha Beta
Similarity search - Domain/homology
HYDROXIDE ION / Chem-RHU / beta-lactamase
Similarity search - Component
Biological speciesPSEUDOMONAS AERUGINOSA (bacteria)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.8 Å
AuthorsChristopeit, T. / Carlsen, T.J.O. / Helland, R. / Leiros, H.K.S.
CitationJournal: J.Med.Chem. / Year: 2015
Title: Discovery of Novel Inhibitor Scaffolds Against the Metallo-Beta-Lactamase Vim-2 by Spr Based Fragment Screening
Authors: Christopeit, T. / Carlsen, T.J.O. / Helland, R. / Leiros, H.K.S.
History
DepositionAug 18, 2015Deposition site: PDBE / Processing site: PDBE
Revision 1.0Nov 4, 2015Provider: repository / Type: Initial release
Revision 1.1Nov 25, 2015Group: Database references
Revision 2.0Oct 23, 2019Group: Atomic model / Data collection ...Atomic model / Data collection / Derived calculations / Other
Category: atom_site / pdbx_database_status / struct_conn
Item: _atom_site.B_iso_or_equiv / _atom_site.Cartn_x ..._atom_site.B_iso_or_equiv / _atom_site.Cartn_x / _atom_site.Cartn_y / _atom_site.Cartn_z / _atom_site.occupancy / _pdbx_database_status.status_code_sf / _struct_conn.pdbx_leaving_atom_flag
Revision 2.1Jan 10, 2024Group: 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_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_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.ptnr1_symmetry / _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.ptnr3_symmetry / _pdbx_struct_conn_angle.value / _struct_conn.conn_type_id / _struct_conn.id / _struct_conn.pdbx_dist_value / _struct_conn.pdbx_leaving_atom_flag / _struct_conn.ptnr1_auth_asym_id / _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.ptnr1_symmetry / _struct_conn.ptnr2_auth_asym_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_conn.ptnr2_symmetry / _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: BETA-LACTAMASE
B: BETA-LACTAMASE
hetero molecules


Theoretical massNumber of molelcules
Total (without water)58,10318
Polymers56,8022
Non-polymers1,30116
Water12,142674
1
A: BETA-LACTAMASE
hetero molecules


Theoretical massNumber of molelcules
Total (without water)29,0519
Polymers28,4011
Non-polymers6508
Water181
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
MethodPISA
2
B: BETA-LACTAMASE
hetero molecules


Theoretical massNumber of molelcules
Total (without water)29,0519
Polymers28,4011
Non-polymers6508
Water181
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
MethodPISA
Unit cell
Length a, b, c (Å)101.540, 79.290, 67.920
Angle α, β, γ (deg.)90.00, 130.32, 90.00
Int Tables number5
Space group name H-MC121
Components on special symmetry positions
IDModelComponents
11B-2010-

HOH

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Components

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Protein , 1 types, 2 molecules AB

#1: Protein BETA-LACTAMASE


Mass: 28400.832 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) PSEUDOMONAS AERUGINOSA (bacteria) / Strain: 301-5473 / Plasmid: PDEST14 / Production host: ESCHERICHIA COLI (E. coli) / Strain (production host): BL21(DE3) / References: UniProt: Q9K2N0, beta-lactamase

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Non-polymers , 5 types, 690 molecules

#2: Chemical
ChemComp-ZN / ZINC ION


Mass: 65.409 Da / Num. of mol.: 6 / Source method: obtained synthetically / Formula: Zn
#3: Chemical
ChemComp-RHU / 4-methyl-5-(trifluoromethyl)-1,2,4-triazole-3-thiol


Mass: 183.155 Da / Num. of mol.: 4 / Source method: obtained synthetically / Formula: C4H4F3N3S
#4: Chemical
ChemComp-CL / CHLORIDE ION


Mass: 35.453 Da / Num. of mol.: 4 / Source method: obtained synthetically / Formula: Cl
#5: Chemical ChemComp-OH / HYDROXIDE ION


Mass: 17.007 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: HO
#6: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 674 / 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: 1.83 Å3/Da / Density % sol: 32.97 % / Description: NONE
Crystal growpH: 7.2
Details: 22-27%(PEG) 3350, 0.2 M MAGNESIUM FORMATE AND 5 MM BETA-MERCAPTOETHANOL, pH 7.2

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Data collection

DiffractionMean temperature: 100 K
Diffraction sourceSource: SYNCHROTRON / Site: ESRF / Beamline: ID29 / Wavelength: 0.97625
RadiationProtocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 0.97625 Å / Relative weight: 1
ReflectionResolution: 1.8→38.72 Å / Num. obs: 37595 / % possible obs: 98.8 % / Observed criterion σ(I): 0 / Redundancy: 4.6 % / Biso Wilson estimate: 14.8 Å2 / Rmerge(I) obs: 0.07 / Net I/σ(I): 15.2
Reflection shellResolution: 1.8→1.85 Å / Redundancy: 4.8 % / Rmerge(I) obs: 0.37 / Mean I/σ(I) obs: 3.2 / % possible all: 94

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Processing

Software
NameVersionClassification
PHENIX(PHENIX.REFINE)refinement
XDSdata reduction
Aimlessdata scaling
PHASERphasing
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: PDB ENTRY 1KO3
Resolution: 1.8→38.711 Å / SU ML: 0.17 / σ(F): 1.34 / Phase error: 20.55 / Stereochemistry target values: ML
RfactorNum. reflection% reflection
Rfree0.1895 1935 5.2 %
Rwork0.1417 --
obs0.1442 37595 98.8 %
Solvent computationShrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL
Refinement stepCycle: LAST / Resolution: 1.8→38.711 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms3512 0 56 674 4242
Refine LS restraints
Refine-IDTypeDev idealNumber
X-RAY DIFFRACTIONf_bond_d0.0093811
X-RAY DIFFRACTIONf_angle_d1.1725246
X-RAY DIFFRACTIONf_dihedral_angle_d14.0121385
X-RAY DIFFRACTIONf_chiral_restr0.048587
X-RAY DIFFRACTIONf_plane_restr0.006691
LS refinement shell
Resolution (Å)Rfactor RfreeNum. reflection RfreeRfactor RworkNum. reflection RworkRefine-ID% reflection obs (%)
1.8-1.84510.31340.23892398X-RAY DIFFRACTION94
1.8451-1.89490.27981310.21742495X-RAY DIFFRACTION97
1.8949-1.95070.22981190.19562513X-RAY DIFFRACTION97
1.9507-2.01370.22971320.17942541X-RAY DIFFRACTION99
2.0137-2.08560.22451610.15082505X-RAY DIFFRACTION99
2.0856-2.16910.19451480.14682542X-RAY DIFFRACTION100
2.1691-2.26780.19241770.14362555X-RAY DIFFRACTION100
2.2678-2.38740.2341110.14382580X-RAY DIFFRACTION100
2.3874-2.53690.20851480.13652550X-RAY DIFFRACTION100
2.5369-2.73280.21381520.13392580X-RAY DIFFRACTION100
2.7328-3.00770.19481310.13182575X-RAY DIFFRACTION100
3.0077-3.44270.16851110.12012608X-RAY DIFFRACTION100
3.4427-4.33650.11721260.11222603X-RAY DIFFRACTION99
4.3365-38.72040.15891540.13682615X-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)
15.0845-1.5499-0.26347.05010.0890.79540.0902-0.7713-0.49630.66850.12170.11620.61050.4419-0.14930.35880.0408-0.11160.25860.01970.1872-17.35674.03813.579
26.2291.0322-3.22753.8914-0.83395.03840.0843-0.3198-0.10850.1607-0.00640.25420.3224-0.0928-0.06950.1583-0.0458-0.03710.14010.0110.1004-23.30758.353810.12
33.86220.06230.69453.38270.43743.88840.1231-0.3121-0.01610.24640.0114-0.15770.0624-0.0406-0.09780.1082-0.0246-0.0070.12980.00640.0927-18.225416.231311.512
41.89860.18990.68851.09280.40741.6443-0.01450.00350.0424-0.03250.0099-0.0304-0.11210.0730.00780.1076-0.01350.00990.05640.00460.0762-25.591717.2999-1.0426
56.2858-6.03934.47748.0621-5.31033.64570.0115-0.4642-0.41530.44430.16110.4270.137-0.3905-0.17230.2039-0.0419-0.01020.1346-0.00250.1723-34.44880.53682.0403
63.1363-0.14560.35561.7488-0.07222.61060.05840.2003-0.2045-0.116-0.0083-0.11280.22230.2318-0.05070.12720.01530.00060.0485-0.02420.1238-25.08272.1831-6.6466
74.74592.02960.62331.9391-0.632.64840.01740.0736-0.37210.0487-0.0188-0.11460.2509-0.04620.00650.16160.0055-0.0060.0531-0.01530.1304-32.6166-4.4141-4.7143
826.54073.34813.71121.89970.9724-5.90697.08457.80031.2061-1.7837-5.4741-19.647817.15297.68691.1281-0.3915-0.18510.90610.10551.0304-49.5159-8.3769-1.9375
92.0813-0.24830.20962.61610.38932.0619-0.0732-0.00780.2614-0.04160.081-0.2301-0.07320.52830.00910.0804-0.001-0.01330.22870.01260.1472-35.0541-9.569729.8228
103.6024-0.57472.53261.04950.57362.7383-0.00010.28570.2493-0.0311-0.1484-0.04730.1080.44910.14760.10810.040.02050.14030.04350.1248-41.5743-17.239226.3592
114.8509-1.18421.8212.0448-1.96092.0322-0.00590.4363-0.2428-0.30030.01510.03440.83690.6886-0.0810.23690.11130.01020.1927-0.02440.1327-44.2328-24.048320.9923
120.8744-0.19740.83311.5803-0.04242.06470.0414-0.024-0.07020.0087-0.04020.05720.17960.08520.00490.0790.00660.0080.07970.00650.0926-52.2104-15.142526.8977
131.40892.49952.54994.8764.05384.9872-0.17360.36190.1713-0.32650.1512-0.2778-0.40330.6165-0.03330.1546-0.0252-0.01730.17330.0520.1879-47.2083-1.435716.3759
142.1138-0.20470.15541.7744-0.25774.1513-0.0616-0.15270.120.057-0.00770.1096-0.2544-0.23840.05870.09540.0234-0.00730.0486-0.0210.1244-54.6323-3.368626.4501
155.0141-0.56513.21034.6029-0.94666.6567-0.16620.22620.2206-0.0286-0.0609-0.0655-0.38620.03270.15980.09180.0068-0.01560.0451-0.00180.1511-53.72323.633817.9628
160000-00000-77384.17-168409.7-1280071.364939932.218975495.18168409.79270.1410.01760.0310.19540.06740.2572-45.061-10.61316.298
170000000000000000.5963-0.14240.07670.2040.08980.2289-42.854-8.06919.448
18000000-77136.14330472.88475568.1863-862737-15873.6793009.8266-862737-15873.6793009.82660.34980.0144-0.07240.1447-0.02140.2037-44.501-31.35430.472
190000000000000000.2011-0.01340.02950.1176-0.02620.1571-34.50310.0983.178
2000-00-00-2404.645-28531.27-296141.0083-9618.582-114125-1184564.033176241.04738427.31116529.7330.2664-0.01850.03060.22520.16910.5353-31.2037.8595.283
210000000000000000.2353-0.0187-0.0440.0916-0.00680.257-20.69530.6410.976
220000000000000000.3667-0.0461-0.01320.04630.02870.2398-21.40230.0273.031
230000000000000000.5166-0.03240.10340.0786-0.02270.4369-42.446-30.94429.988
245.52860.9377-2.98694.92991.91022.83841.03931.2447-0.131-0.8282-0.678-0.4671-3.1669-2.8198-0.35150.47760.0554-0.05860.3391-0.00380.2342-34.65959.41147.0456
255.5003-0.9631-4.91044.81663.1815.54310.70233.8985-0.906-0.2654-1.06850.6022-0.8505-2.65230.2790.2160.01480.04210.422-0.05490.205-41.3346-9.5815.7924
264.64823.52432.98455.94131.18224.276-1.9605-3.24570.81180.26161.59741.0519-3.0962-1.82420.35760.32970.1407-0.04870.3616-0.05980.3858-16.878629.60740.8225
271.9158-2.07360.5046.688-1.94470.57330.2010.4412-1.9982-0.61821.5395-0.3828-0.59093.8658-1.740.5548-0.0386-0.08440.5977-0.13230.3265-44.5041-30.413834.3401
280000000000000000.26250.0236-0.01310.0148-0.02230.151-44.842-30.73832.406
290000000000000000.05830.0087-0.04440.0279-0.01470.3656-18.48330.2240.738
Refinement TLS group
IDRefine-IDRefine TLS-IDSelection details
1X-RAY DIFFRACTION1CHAIN 'A' AND (RESID 29 THROUGH 51 )
2X-RAY DIFFRACTION2CHAIN 'A' AND (RESID 52 THROUGH 76 )
3X-RAY DIFFRACTION3CHAIN 'A' AND (RESID 77 THROUGH 103 )
4X-RAY DIFFRACTION4CHAIN 'A' AND (RESID 104 THROUGH 222 )
5X-RAY DIFFRACTION5CHAIN 'A' AND (RESID 223 THROUGH 238 )
6X-RAY DIFFRACTION6CHAIN 'A' AND (RESID 239 THROUGH 279 )
7X-RAY DIFFRACTION7CHAIN 'A' AND (RESID 280 THROUGH 296 )
8X-RAY DIFFRACTION8CHAIN 'A' AND (RESID 297 THROUGH 297 )
9X-RAY DIFFRACTION9CHAIN 'B' AND (RESID 29 THROUGH 103 )
10X-RAY DIFFRACTION10CHAIN 'B' AND (RESID 104 THROUGH 124 )
11X-RAY DIFFRACTION11CHAIN 'B' AND (RESID 125 THROUGH 149 )
12X-RAY DIFFRACTION12CHAIN 'B' AND (RESID 150 THROUGH 222 )
13X-RAY DIFFRACTION13CHAIN 'B' AND (RESID 223 THROUGH 238 )
14X-RAY DIFFRACTION14CHAIN 'B' AND (RESID 239 THROUGH 279 )
15X-RAY DIFFRACTION15CHAIN 'B' AND (RESID 280 THROUGH 297 )
16X-RAY DIFFRACTION16CHAIN 'B' AND (RESID 1 )
17X-RAY DIFFRACTION17CHAIN 'B' AND (RESID 2 )
18X-RAY DIFFRACTION18CHAIN 'B' AND (RESID 3 )
19X-RAY DIFFRACTION19CHAIN 'A' AND (RESID 1 )
20X-RAY DIFFRACTION20CHAIN 'A' AND (RESID 2 )
21X-RAY DIFFRACTION21CHAIN 'A' AND (RESID 3 )
22X-RAY DIFFRACTION22CHAIN 'D' AND (RESID 1 )
23X-RAY DIFFRACTION23CHAIN 'D' AND (RESID 2 )
24X-RAY DIFFRACTION24CHAIN 'C' AND (RESID 1 )
25X-RAY DIFFRACTION25CHAIN 'C' AND (RESID 2 )
26X-RAY DIFFRACTION26CHAIN 'C' AND (RESID 3 )
27X-RAY DIFFRACTION27CHAIN 'C' AND (RESID 4 )
28X-RAY DIFFRACTION28CHAIN 'D' AND (RESID 3 )
29X-RAY DIFFRACTION29CHAIN 'D' AND (RESID 4 )

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