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- PDB-3drf: Lactococcal OppA complexed with an endogenous peptide in the clos... -

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Basic information

Entry
Database: PDB / ID: 3drf
TitleLactococcal OppA complexed with an endogenous peptide in the closed conformation
Components
  • Oligopeptide-binding protein oppA
  • endogenous peptide
KeywordsPEPTIDE BINDING PROTEIN / oligo-peptide binding / voluminous binding cavity / venus fly-trap
Function / homology
Function and homology information


peptide transport / ATP-binding cassette (ABC) transporter complex / transmembrane transport / protein transport / periplasmic space
Similarity search - Function
Solute-binding protein family 5, conserved site / Bacterial extracellular solute-binding proteins, family 5 signature. / Dipeptide-binding Protein; domain 3 / Dipeptide-binding Protein; Domain 3 / Peptide/nickel binding protein, MppA-type / Solute-binding protein family 5 domain / Solute-binding protein family 5 / Bacterial extracellular solute-binding proteins, family 5 Middle / Prokaryotic membrane lipoprotein lipid attachment site profile. / Roll / Alpha Beta
Similarity search - Domain/homology
Oligopeptide-binding protein oppA
Similarity search - Component
Biological speciesLactococcus lactis (lactic acid bacteria)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MAD / Resolution: 1.3 Å
AuthorsBerntsson, R.P.-A. / Doeven, M.K. / Duurkens, R.H. / Sengupta, D. / Marrink, S.-J. / Thunnissen, A.-M. / Poolman, B. / Slotboom, D.-J.
CitationJournal: Embo J. / Year: 2009
Title: The structural basis for peptide selection by the transport receptor OppA
Authors: Berntsson, R.P.-A. / Doeven, M.K. / Fusetti, F. / Duurkens, R.H. / Sengupta, D. / Marrink, S.-J. / Thunnissen, A.-M. / Poolman, B. / Slotboom, D.-J.
History
DepositionJul 11, 2008Deposition site: RCSB / Processing site: PDBJ
Revision 1.0Mar 31, 2009Provider: repository / Type: Initial release
Revision 1.1Jul 13, 2011Group: Version format compliance
Revision 1.2Feb 5, 2014Group: Database references
Revision 1.3Mar 20, 2024Group: Data collection / Database references
Category: chem_comp_atom / chem_comp_bond ...chem_comp_atom / chem_comp_bond / database_2 / struct_ref_seq_dif
Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession / _struct_ref_seq_dif.details

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

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Assembly

Deposited unit
A: Oligopeptide-binding protein oppA
B: endogenous peptide


Theoretical massNumber of molelcules
Total (without water)65,8502
Polymers65,8502
Non-polymers00
Water20,1591119
1


  • Idetical with deposited unit
  • defined by author&software
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area1390 Å2
ΔGint-5 kcal/mol
Surface area22120 Å2
MethodPISA
Unit cell
Length a, b, c (Å)59.114, 74.650, 115.445
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 Oligopeptide-binding protein oppA


Mass: 65144.773 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
Details: Construct lacking N-terminal signal sequence and cysteine used for lipid modification
Source: (gene. exp.) Lactococcus lactis (lactic acid bacteria)
Strain: subsp. cremoris MG1363 / Gene: oppA, llmg_0701 / Plasmid: pAMP21 / Production host: Lactococcus lactis (lactic acid bacteria) / Strain (production host): MG1363 / References: UniProt: A2RJ53
#2: Protein/peptide endogenous peptide


Mass: 705.717 Da / Num. of mol.: 1 / Source method: obtained synthetically / Details: chemically synthesis
#3: Water ChemComp-HOH / water / Water


Mass: 18.015 Da / Num. of mol.: 1119 / 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: 3

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Sample preparation

CrystalDensity Matthews: 2.11 Å3/Da / Density % sol: 36.430637 %
Crystal growTemperature: 293 K / Method: vapor diffusion, hanging drop / pH: 7
Details: 0.2M NaCl, 0.1M Na-Hepes, pH 7.0, 20% PEG 6000, vapor diffusion, hanging drop, temperature 293K

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Data collection

Diffraction
IDMean temperature (K)Crystal-ID
11001
21001
31001
Diffraction source
SourceSiteBeamlineIDWavelength (Å)
SYNCHROTRONESRF BM1610.999
SYNCHROTRONESRF ID2920.9197, 0.9199, 0.9168
SYNCHROTRONESRF ID2931.775
Detector
TypeIDDetectorDate
ADSC Q210r1CCDFeb 18, 2007
ADSC Q315R2CCDFeb 18, 2007
ADSC Q315R3CCDFeb 18, 2007
Radiation
IDProtocolMonochromatic (M) / Laue (L)Scattering typeWavelength-ID
1SINGLE WAVELENGTHMx-ray1
2MADMx-ray1
3SINGLE WAVELENGTHMx-ray1
Radiation wavelength
IDWavelength (Å)Relative weight
10.9991
20.91971
30.91991
40.91681
51.7751
ReflectionHighest resolution: 1.3 Å / Num. obs: 124464 / % possible obs: 99.4 % / Observed criterion σ(I): -3 / Biso Wilson estimate: 14.587 Å2 / Rmerge(I) obs: 0.053 / Net I/σ(I): 19.61
Reflection shell

Diffraction-ID: 1,2,3

Resolution (Å)Highest resolution (Å)Rmerge(I) obsMean I/σ(I) obsNum. measured obsNum. unique obs% possible all
1.3-1.380.3644.3894131958297.9
1.38-1.470.2566.18889618810100
1.47-1.590.1679.28367517533100
1.59-1.740.11113.4779301619799.9
1.74-1.940.06820.3710541470099.9
1.94-2.240.04330.8630721302599.9
2.24-2.740.03339.6536091105299.6
2.74-3.850.02450.641770862999.1
3.850.0258.622977493596.2

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Phasing

PhasingMethod: MAD
Phasing MAD set
IDHighest resolution (Å)Lowest resolution (Å)Power acentricPower centricReflection acentricReflection centric
ISO_12.346.1300191382390
ISO_22.346.130.5510.469191332105
ISO_32.346.130.2140.184191312374
ISO_42.346.130.760.663149351905
ISO_52.346.130.8410.732190711880
ANO_12.346.131.270186070
ANO_22.346.130.6540186030
ANO_32.346.130.830186020
ANO_42.346.130.2150150610
ANO_52.346.130.1740190930
Phasing MAD set shell
IDResolution (Å)Power acentricPower centricReflection acentricReflection centric
ISO_110.05-46.130016891
ISO_17.19-10.0500362128
ISO_15.9-7.1900497116
ISO_15.12-5.900598136
ISO_14.58-5.1200672120
ISO_14.19-4.5800743128
ISO_13.88-4.1900823127
ISO_13.63-3.8800884118
ISO_13.42-3.6300939115
ISO_13.25-3.4200996124
ISO_13.1-3.25001047103
ISO_12.97-3.1001112119
ISO_12.85-2.97001169123
ISO_12.75-2.85001198122
ISO_12.65-2.75001246130
ISO_12.57-2.65001290128
ISO_12.49-2.57001349119
ISO_12.42-2.49001414120
ISO_12.36-2.42001437121
ISO_12.3-2.36001194102
ANO_110.05-46.132.56901680
ANO_17.19-10.052.90803610
ANO_15.9-7.192.99204960
ANO_15.12-5.92.87505980
ANO_14.58-5.122.25106710
ANO_14.19-4.581.87507320
ANO_13.88-4.191.50407920
ANO_13.63-3.881.3908500
ANO_13.42-3.631.36808930
ANO_13.25-3.421.44909420
ANO_13.1-3.251.33309880
ANO_12.97-3.11.304010580
ANO_12.85-2.971.209011110
ANO_12.75-2.851.084011440
ANO_12.65-2.750.954012050
ANO_12.57-2.650.833012490
ANO_12.49-2.570.776013220
ANO_12.42-2.490.674014060
ANO_12.36-2.420.592014290
ANO_12.3-2.360.552011920
ISO_210.05-46.130.5560.51516886
ISO_27.19-10.050.9890.824362125
ISO_25.9-7.191.0610.891497114
ISO_25.12-5.90.8180.588598130
ISO_24.58-5.120.7280.653672115
ISO_24.19-4.580.6620.576743101
ISO_23.88-4.190.6380.42782265
ISO_23.63-3.880.6140.588884102
ISO_23.42-3.630.5650.42693998
ISO_23.25-3.420.5670.384996107
ISO_23.1-3.250.5320.44104786
ISO_22.97-3.10.5420.3651110107
ISO_22.85-2.970.50.3631168111
ISO_22.75-2.850.4780.3271198110
ISO_22.65-2.750.4480.3161246117
ISO_22.57-2.650.410.2911290113
ISO_22.49-2.570.3820.2821349109
ISO_22.42-2.490.3460.2181414111
ISO_22.36-2.420.3130.1981436107
ISO_22.3-2.360.2890.208119491
ANO_210.05-46.131.60701680
ANO_27.19-10.051.65203610
ANO_25.9-7.191.99104960
ANO_25.12-5.91.48405980
ANO_24.58-5.121.07406710
ANO_24.19-4.580.85207320
ANO_23.88-4.190.74407930
ANO_23.63-3.880.72308510
ANO_23.42-3.630.67108930
ANO_23.25-3.420.69509420
ANO_23.1-3.250.60809890
ANO_22.97-3.10.621010560
ANO_22.85-2.970.603011140
ANO_22.75-2.850.556011430
ANO_22.65-2.750.488012060
ANO_22.57-2.650.463012470
ANO_22.49-2.570.412013210
ANO_22.42-2.490.352014040
ANO_22.36-2.420.322014260
ANO_22.3-2.360.312011920
ISO_310.05-46.130.3410.28816890
ISO_37.19-10.050.4440.35362127
ISO_35.9-7.190.4460.321497116
ISO_35.12-5.90.3710.273598135
ISO_34.58-5.120.3130.285672119
ISO_34.19-4.580.290.21743127
ISO_33.88-4.190.2660.2821124
ISO_33.63-3.880.2510.237884117
ISO_33.42-3.630.2270.169939114
ISO_33.25-3.420.2180.148996123
ISO_33.1-3.250.2110.1711046102
ISO_32.97-3.10.1970.1371111117
ISO_32.85-2.970.1810.1311169123
ISO_32.75-2.850.1730.1251197122
ISO_32.65-2.750.160.1161246130
ISO_32.57-2.650.1480.1051290128
ISO_32.49-2.570.1410.1041348119
ISO_32.42-2.490.1270.0731414118
ISO_32.36-2.420.1120.0771436121
ISO_32.3-2.360.1070.0781194102
ANO_310.05-46.132.09201680
ANO_37.19-10.052.34503600
ANO_35.9-7.192.77904960
ANO_35.12-5.92.33705980
ANO_34.58-5.121.77406700
ANO_34.19-4.581.48607320
ANO_33.88-4.191.21607950
ANO_33.63-3.881.1208490
ANO_33.42-3.630.96408920
ANO_33.25-3.420.93509380
ANO_33.1-3.250.95209860
ANO_32.97-3.10.884010580
ANO_32.85-2.970.772011130
ANO_32.75-2.850.75011440
ANO_32.65-2.750.582012070
ANO_32.57-2.650.54012530
ANO_32.49-2.570.476013220
ANO_32.42-2.490.422014040
ANO_32.36-2.420.337014260
ANO_32.3-2.360.314011910
ISO_410.05-46.131.7531.31416888
ISO_47.19-10.051.8821.205362126
ISO_45.9-7.191.7111.419497116
ISO_45.12-5.91.5821.137598133
ISO_44.58-5.121.2771.099672117
ISO_44.19-4.581.040.732743116
ISO_43.88-4.190.8730.53282396
ISO_43.63-3.880.7090.581884111
ISO_43.42-3.630.6350.426939105
ISO_43.25-3.420.5880.381996116
ISO_43.1-3.250.5510.412104795
ISO_42.97-3.10.5510.3791112112
ISO_42.85-2.970.5390.4091169119
ISO_42.75-2.850.5310.3541198115
ISO_42.65-2.750.50.4161246123
ISO_42.57-2.650.4880.3481289118
ISO_42.49-2.570.4470.355119299
ISO_42.42-2.490000
ISO_42.36-2.420000
ISO_42.3-2.360000
ANO_410.05-46.130.53501730
ANO_47.19-10.050.66803620
ANO_45.9-7.190.60704980
ANO_45.12-5.90.54606010
ANO_44.58-5.120.41206740
ANO_44.19-4.580.33807480
ANO_43.88-4.190.28608310
ANO_43.63-3.880.27808910
ANO_43.42-3.630.28209470
ANO_43.25-3.420.243010020
ANO_43.1-3.250.227010540
ANO_42.97-3.10.185011270
ANO_42.85-2.970.152011830
ANO_42.75-2.850.146012210
ANO_42.65-2.750.111012460
ANO_42.57-2.650.096013000
ANO_42.49-2.570.082012030
ANO_42.42-2.490000
ANO_42.36-2.420000
ANO_42.3-2.360000
ISO_510.05-46.131.7721.25116467
ISO_57.19-10.051.9211.354357100
ISO_55.9-7.191.7951.53149296
ISO_55.12-5.91.6881.149590113
ISO_54.58-5.121.4181.15766594
ISO_54.19-4.581.1990.83274098
ISO_53.88-4.191.0560.68181773
ISO_53.63-3.880.8360.75387991
ISO_53.42-3.630.7710.5393688
ISO_53.25-3.420.7190.46999298
ISO_53.1-3.250.7120.506104383
ISO_52.97-3.10.6770.544110794
ISO_52.85-2.970.690.514116699
ISO_52.75-2.850.6540.478119798
ISO_52.65-2.750.6190.5021245109
ISO_52.57-2.650.5830.39128999
ISO_52.49-2.570.560.452134899
ISO_52.42-2.490.4790.347141395
ISO_52.36-2.420.4340.3031437103
ISO_52.3-2.360.4050.291119483
ANO_510.05-46.130.19901570
ANO_57.19-10.050.31503470
ANO_55.9-7.190.38204750
ANO_55.12-5.90.32705710
ANO_54.58-5.120.25806390
ANO_54.19-4.580.26107180
ANO_53.88-4.190.21407980
ANO_53.63-3.880.20608520
ANO_53.42-3.630.20209160
ANO_53.25-3.420.17309650
ANO_53.1-3.250.174010160
ANO_52.97-3.10.171010910
ANO_52.85-2.970.153011520
ANO_52.75-2.850.142011980
ANO_52.65-2.750.139012260
ANO_52.57-2.650.125012810
ANO_52.49-2.570.115013520
ANO_52.42-2.490.101014080
ANO_52.36-2.420.096014350
ANO_52.3-2.360.082014960
Phasing MAD set site
IDCartn x (Å)Cartn y (Å)Cartn z (Å)Atom type symbolB isoOccupancy
1-53.917-33.554-2.952BR300.95
2-45.515-33.556-27.193BR300.67
3-45.182-11.281-18.132BR300.64
4-49.218-58.323-9.412BR300.97
5-42.325-10.923-36.652BR300.34
6-37.48211.21-43.905BR300.47
7-34.778-63.488-3.439BR300.54
8-29.0914.355-60.649BR300.51
9-31.526-30.945-31.943BR300.51
10-38.966-25.392-40.145BR300.56
11-28.743-4.17-57.496BR300.19
12-40.329-14.59-22.388BR300.6
13-35.995-70.295-14.016BR300.33
14-52.302-32.819-25.406BR300.42
15-42.982-45.511-4.1BR300.42
16-22.827-0.109-28.451BR300.55
17-36.569-70.042-16.763BR300.34
18-41.964-3.831-8.259BR300.2
19-44.971-5.123-22.955BR300.4
20-0.626-29.115-3.306BR300.26
2132.21538.25841.436BR300.66
2245.1269.28714.547S300.34
2334.18571.5463.379S300.69
2457.48425.77124.738S300.34
2534.63239.56928.598S300.32
2647.72151.28722.017S300.66
2720.64957.9747.358S300.64
2829.45422.92299.665S300.4
2957.91533.82185.659S300.37
3027.2560.52616.046S300.64
3111.65536.48871.078S300.31
3223.75366.05498.604S300.26
3354.41216.79143.702S300.25
347.16658.97735.217S300.3
3553.8563.02361.031HG300.1
3650.07453.61168.04HG300.08
3727.350.86516.02HG300.09
3818.20860.52292.915HG300.08
Phasing dmFOM : 0.75 / FOM acentric: 0.77 / FOM centric: 0.65 / Reflection: 22875 / Reflection acentric: 20091 / Reflection centric: 2784
Phasing dm shell
Resolution (Å)FOM FOM acentricFOM centricReflectionReflection acentricReflection centric
6.6-57.5140.870.910.81094757337
4.1-6.60.880.90.7731402592548
3.3-4.10.860.870.7538773376501
2.9-3.30.790.810.6538593449410
2.5-2.90.690.710.5367816140641
2.3-2.50.60.620.4241243777347

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Processing

Software
NameVersionClassificationNB
XSCALEdata scaling
SHARPphasing
RESOLVE2.13phasing
REFMACrefinement
PDB_EXTRACT3.005data extraction
RefinementMethod to determine structure: MAD / Resolution: 1.3→62.75 Å / Cor.coef. Fo:Fc: 0.976 / Cor.coef. Fo:Fc free: 0.966 / SU B: 1.354 / SU ML: 0.027 / Cross valid method: THROUGHOUT / σ(F): 0 / ESU R: 0.049 / ESU R Free: 0.046 / Stereochemistry target values: MAXIMUM LIKELIHOOD
RfactorNum. reflection% reflectionSelection details
Rfree0.16147 6300 5 %RANDOM
Rwork0.13132 ---
obs0.13286 119254 99.64 %-
Solvent computationIon probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å / Solvent model: BABINET MODEL WITH MASK
Displacement parametersBiso mean: 8.442 Å2
Baniso -1Baniso -2Baniso -3
1-0.03 Å2-0 Å20 Å2
2---0.2 Å2-0 Å2
3---0.17 Å2
Refinement stepCycle: LAST / Resolution: 1.3→62.75 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms4249 0 0 1119 5368
Refine LS restraints
Refine-IDTypeDev idealDev ideal targetNumber
X-RAY DIFFRACTIONr_bond_refined_d0.0090.0224519
X-RAY DIFFRACTIONr_bond_other_d0.0010.023015
X-RAY DIFFRACTIONr_angle_refined_deg1.291.9516151
X-RAY DIFFRACTIONr_angle_other_deg0.85937430
X-RAY DIFFRACTIONr_dihedral_angle_1_deg6.5975585
X-RAY DIFFRACTIONr_dihedral_angle_2_deg37.25925.879199
X-RAY DIFFRACTIONr_dihedral_angle_3_deg10.9315768
X-RAY DIFFRACTIONr_dihedral_angle_4_deg16.57159
X-RAY DIFFRACTIONr_chiral_restr0.0790.2656
X-RAY DIFFRACTIONr_gen_planes_refined0.0060.0215174
X-RAY DIFFRACTIONr_gen_planes_other0.0010.02873
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_it0.8591.52838
X-RAY DIFFRACTIONr_mcbond_other0.3391.51153
X-RAY DIFFRACTIONr_mcangle_it1.38124591
X-RAY DIFFRACTIONr_scbond_it2.05131681
X-RAY DIFFRACTIONr_scangle_it3.0744.51560
X-RAY DIFFRACTIONr_rigid_bond_restr0.87937534
X-RAY DIFFRACTIONr_sphericity_free4.05131117
X-RAY DIFFRACTIONr_sphericity_bonded1.80337418
LS refinement shellResolution: 1.3→1.334 Å / Total num. of bins used: 20
RfactorNum. reflection% reflection
Rfree0.201 462 -
Rwork0.17 8811 -
all-9273 -
obs--100 %

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Jul 12, 2017. Major update of PDB

Major update of PDB

  • wwPDB released updated PDB data conforming to the new PDBx/mmCIF dictionary.
  • This is a major update changing the version number from 4 to 5, and with Remediation, in which all the entries are updated.
  • In this update, many items about electron microscopy experimental information are reorganized (e.g. em_software).
  • Now, EM Navigator and Yorodumi are based on the updated data.

External links:wwPDB Remediation / Enriched Model Files Conforming to OneDep Data Standards Now Available in the PDB FTP Archive

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Yorodumi

Thousand views of thousand structures

  • Yorodumi is a browser for structure data from EMDB, PDB, SASBDB, etc.
  • This page is also the successor to EM Navigator detail page, and also detail information page/front-end page for Omokage search.
  • The word "yorodu" (or yorozu) is an old Japanese word meaning "ten thousand". "mi" (miru) is to see.

Related info.:EMDB / PDB / SASBDB / Comparison of 3 databanks / Yorodumi Search / Aug 31, 2016. New EM Navigator & Yorodumi / Yorodumi Papers / Jmol/JSmol / Function and homology information / Changes in new EM Navigator and Yorodumi

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