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- PDB-2w2i: Crystal structure of the human 2-oxoglutarate oxygenase LOC390245 -

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Basic information

Entry
Database: PDB / ID: 2w2i
TitleCrystal structure of the human 2-oxoglutarate oxygenase LOC390245
Components2-OXOGLUTARATE OXYGENASE
KeywordsOXIDOREDUCTASE / CHROMOSOME 11
Function / homology
Function and homology information


: / [histone H3]-trimethyl-L-lysine9 demethylase / histone methyltransferase complex / dioxygenase activity / histone H3K9 demethylase activity / histone demethylase activity / chromatin remodeling / nucleus / metal ion binding
Similarity search - Function
JmjN domain / jmjN domain / JmjN domain profile. / Small domain found in the jumonji family of transcription factors / Cupin / JmjC domain, hydroxylase / A domain family that is part of the cupin metalloenzyme superfamily. / JmjC domain / JmjC domain profile. / Jelly Rolls ...JmjN domain / jmjN domain / JmjN domain profile. / Small domain found in the jumonji family of transcription factors / Cupin / JmjC domain, hydroxylase / A domain family that is part of the cupin metalloenzyme superfamily. / JmjC domain / JmjC domain profile. / Jelly Rolls / Sandwich / Mainly Beta
Similarity search - Domain/homology
NICKEL (II) ION / PYRIDINE-2,4-DICARBOXYLIC ACID / Lysine-specific demethylase 4E
Similarity search - Component
Biological speciesHOMO SAPIENS (human)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.1 Å
AuthorsYue, W.W. / Ng, S. / Shafqat, N. / Ugochukwu, E. / McDonough, M. / Pike, A.C.W. / Filippakopoulos, P. / von Delft, F. / Arrowsmith, C. / Weigelt, J. ...Yue, W.W. / Ng, S. / Shafqat, N. / Ugochukwu, E. / McDonough, M. / Pike, A.C.W. / Filippakopoulos, P. / von Delft, F. / Arrowsmith, C. / Weigelt, J. / Edwards, A. / Bountra, C. / Schofield, C. / Oppermann, U.
CitationJournal: J.Biol.Chem. / Year: 2011
Title: Structural and Evolutionary Basis for the Dual Substrate Selectivity of Human Kdm4 Histone Demethylase Family.
Authors: Hillringhaus, L. / Yue, W.W. / Rose, N.R. / Ng, S.S. / Gileadi, C. / Loenarz, C. / Bello, S.H. / Bray, J.E. / Schofield, C.J. / Oppermann, U.
History
DepositionOct 31, 2008Deposition site: PDBE / Processing site: PDBE
Revision 1.0Jan 20, 2009Provider: repository / Type: Initial release
Revision 1.1Jul 13, 2011Group: Advisory / Version format compliance
Revision 1.2May 13, 2015Group: Database references / Non-polymer description ...Database references / Non-polymer description / Other / Refinement description / Source and taxonomy
Revision 1.3Dec 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 / pdbx_struct_conn_angle / struct_conn / struct_ncs_dom_lim / 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_ncs_dom_lim.beg_auth_comp_id / _struct_ncs_dom_lim.beg_label_asym_id / _struct_ncs_dom_lim.beg_label_comp_id / _struct_ncs_dom_lim.beg_label_seq_id / _struct_ncs_dom_lim.end_auth_comp_id / _struct_ncs_dom_lim.end_label_asym_id / _struct_ncs_dom_lim.end_label_comp_id / _struct_ncs_dom_lim.end_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: 2-OXOGLUTARATE OXYGENASE
B: 2-OXOGLUTARATE OXYGENASE
C: 2-OXOGLUTARATE OXYGENASE
hetero molecules


Theoretical massNumber of molelcules
Total (without water)124,73314
Polymers123,5953
Non-polymers1,13811
Water6,143341
1
A: 2-OXOGLUTARATE OXYGENASE
hetero molecules


Theoretical massNumber of molelcules
Total (without water)41,6085
Polymers41,1981
Non-polymers4104
Water181
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
MethodPISA
2
B: 2-OXOGLUTARATE OXYGENASE
hetero molecules


Theoretical massNumber of molelcules
Total (without water)41,7006
Polymers41,1981
Non-polymers5025
Water181
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
MethodPISA
3
C: 2-OXOGLUTARATE OXYGENASE
hetero molecules


Theoretical massNumber of molelcules
Total (without water)41,4243
Polymers41,1981
Non-polymers2262
Water181
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
MethodPISA
Unit cell
Length a, b, c (Å)90.904, 111.009, 224.199
Angle α, β, γ (deg.)90.00, 90.00, 90.00
Int Tables number23
Space group name H-MI222
Noncrystallographic symmetry (NCS)NCS domain:
IDEns-IDDetails
11A
21B
31C

NCS domain segments:

Component-ID: 1 / Ens-ID: 1 / Beg auth comp-ID: HIS / Beg label comp-ID: HIS / End auth comp-ID: PRO / End label comp-ID: PRO / Refine code: 2 / Auth seq-ID: 13 - 327 / Label seq-ID: 35 - 349

Dom-IDAuth asym-IDLabel asym-ID
1AA
2BB
3CC

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Components

#1: Protein 2-OXOGLUTARATE OXYGENASE / UNCHARACTERIZED PROTEIN LOC390245


Mass: 41198.363 Da / Num. of mol.: 3 / Fragment: RESIDUES 1-336
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) HOMO SAPIENS (human) / Production host: ESCHERICHIA COLI (E. coli) / Strain (production host): BL21(DE3) / Variant (production host): R3-PRARE2 / References: UniProt: B2RXH2
#2: Chemical ChemComp-NI / NICKEL (II) ION


Mass: 58.693 Da / Num. of mol.: 3 / Source method: obtained synthetically / Formula: Ni
#3: Chemical ChemComp-PD2 / PYRIDINE-2,4-DICARBOXYLIC ACID


Mass: 167.119 Da / Num. of mol.: 3 / Source method: obtained synthetically / Formula: C7H5NO4
#4: Chemical
ChemComp-GOL / GLYCEROL / GLYCERIN / PROPANE-1,2,3-TRIOL


Mass: 92.094 Da / Num. of mol.: 5 / Source method: obtained synthetically / Formula: C3H8O3
#5: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 341 / 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: 2.29 Å3/Da / Density % sol: 46.34 % / Description: NONE

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Data collection

DiffractionMean temperature: 100 K
Diffraction sourceSource: SYNCHROTRON / Site: SLS / Beamline: X10SA / Wavelength: 0.99987
DetectorType: MARRESEARCH / Detector: CCD / Date: Oct 4, 2008
RadiationMonochromator: SI (111) / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 0.99987 Å / Relative weight: 1
ReflectionResolution: 2.1→99 Å / Num. obs: 63031 / % possible obs: 99.9 % / Observed criterion σ(I): 2 / Redundancy: 4.2 % / Rmerge(I) obs: 0.06 / Net I/σ(I): 10.1
Reflection shellResolution: 2.1→2.23 Å / Redundancy: 3.3 % / Rmerge(I) obs: 0.49 / Mean I/σ(I) obs: 1.8 / % possible all: 99.4

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Processing

Software
NameVersionClassification
REFMAC5.5.0055refinement
MOSFLMdata reduction
SCALAdata scaling
PHASERphasing
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: PDB ENTRY 2OQ7
Resolution: 2.1→111.8 Å / Cor.coef. Fo:Fc: 0.956 / Cor.coef. Fo:Fc free: 0.943 / SU B: 12.778 / SU ML: 0.155 / TLS residual ADP flag: LIKELY RESIDUAL / Cross valid method: THROUGHOUT / ESU R: 0.22 / ESU R Free: 0.176 / Stereochemistry target values: MAXIMUM LIKELIHOOD / Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS.
RfactorNum. reflection% reflectionSelection details
Rfree0.236 3333 5 %RANDOM
Rwork0.21 ---
obs0.212 63031 99.9 %-
Solvent computationIon probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å / Solvent model: MASK
Displacement parametersBiso mean: 14.83 Å2
Baniso -1Baniso -2Baniso -3
1-0.29 Å20 Å20 Å2
2---0.42 Å20 Å2
3---0.13 Å2
Refinement stepCycle: LAST / Resolution: 2.1→111.8 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms7278 0 69 341 7688
Refine LS restraints
Refine-IDTypeDev idealDev ideal targetNumber
X-RAY DIFFRACTIONr_bond_refined_d0.0120.0227615
X-RAY DIFFRACTIONr_bond_other_d0.0030.024992
X-RAY DIFFRACTIONr_angle_refined_deg1.3261.93610380
X-RAY DIFFRACTIONr_angle_other_deg0.925312113
X-RAY DIFFRACTIONr_dihedral_angle_1_deg10.0365927
X-RAY DIFFRACTIONr_dihedral_angle_2_deg39.53823.914350
X-RAY DIFFRACTIONr_dihedral_angle_3_deg13.969151095
X-RAY DIFFRACTIONr_dihedral_angle_4_deg13.0651523
X-RAY DIFFRACTIONr_chiral_restr0.0930.21075
X-RAY DIFFRACTIONr_gen_planes_refined0.0070.0218574
X-RAY DIFFRACTIONr_gen_planes_other0.0030.021634
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_it1.58234625
X-RAY DIFFRACTIONr_mcbond_other
X-RAY DIFFRACTIONr_mcangle_it2.78157418
X-RAY DIFFRACTIONr_mcangle_other
X-RAY DIFFRACTIONr_scbond_it4.34472990
X-RAY DIFFRACTIONr_scbond_other
X-RAY DIFFRACTIONr_scangle_it6.281112957
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
Refine LS restraints NCS

Ens-ID: 1 / Refine-ID: X-RAY DIFFRACTION

Dom-IDAuth asym-IDNumberTypeRms dev position (Å)Weight position
1A1743tight positional0.040.05
2B1743tight positional0.040.05
3C1743tight positional0.040.05
1A2084medium positional0.070.5
2B2084medium positional0.050.5
3C2084medium positional0.060.5
1A1743tight thermal0.160.5
2B1743tight thermal0.150.5
3C1743tight thermal0.160.5
1A2084medium thermal0.132
2B2084medium thermal0.132
3C2084medium thermal0.132
LS refinement shellResolution: 2.1→2.15 Å / Total num. of bins used: 20 /
RfactorNum. reflection
Rfree0.388 248
Rwork0.349 4581
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)
13.5579-0.3129-0.90733.3863-0.12385.2477-0.3078-0.5431-0.59530.53140.14550.09481.15770.33850.16230.59860.14050.07430.51810.15990.13586.66823.16298.548
22.59840.288-0.39611.98330.81813.292-0.10050.15470.0032-0.19650.0231-0.05520.06070.0060.07740.30550.0280.020.4228-0.00870.005915.69436.11575.561
32.0848-0.7514-0.89950.72410.40352.1841-0.1063-0.0266-0.07960.02770.11390.06250.103-0.1922-0.00750.35040.01040.00840.41730.00850.03145.1235.4587.62
41.96771.3396-1.47042.5372-0.17423.48460.0331-0.5013-0.05440.2919-0.03140.0124-0.02850.4917-0.00170.3390.086-0.03970.5404-0.01960.018716.38638.80692.901
55.3069-3.6792-2.82425.91752.83568.7074-0.2798-0.52550.13330.76540.30170.1265-0.244-0.3595-0.02190.46720.06310.03440.6170.03240.0576-4.16341.205102.223
61.7865-0.3192-1.08112.02711.38644.71750.1167-0.06580.06220.0547-0.03940.1923-0.3948-0.1628-0.07720.2850.10050.07390.4732-0.00150.040224.45326.11858.217
72.28340.5195-1.58351.7564-0.99654.2888-0.35020.2259-0.08-0.37360.0980.07890.521-0.25290.25220.38980.01470.02670.4707-0.03950.059624.7989.15335.158
80.84490.3881-0.17010.45290.18432.3542-0.09350.0343-0.1244-0.00390.10320.04790.11090.1111-0.00980.34980.08160.04860.48660.01390.069729.49714.24349.265
90.61030.7013-0.68513.32240.21973.5815-0.2001-0.1483-0.1150.28570.1095-0.10310.6454-0.08340.09060.38050.08260.10170.48950.04330.077323.9275.12255.343
102.62520.55552.21720.52540.44523.71630.02130.0091-0.25840.15250.0987-0.007-0.01960.4165-0.120.33210.09050.05190.6866-0.00880.052940.68715.84260.547
119.20220.82132.79976.11643.916811.1047-0.80060.94110.12-1.03590.9695-0.1718-2.85991.0123-0.16891.5449-0.56540.22570.80410.00340.065659.55130.92390.522
124.0639-0.9838-1.12540.6311-0.09853.3603-0.0996-0.1708-0.08520.15130.0342-0.0715-0.22820.07850.06540.4736-0.12720.04730.4484-0.0420.103364.87614.774112.859
131.23340.01540.59040.457-0.14132.50920.0520.1226-0.065-0.10450.1102-0.1385-0.4055-0.1355-0.16220.5905-0.09580.11390.4992-0.03370.064454.94218.657100.683
142.0055-1.20070.53162.2017-0.15623.52470.06910.3653-0.293-0.40660.0561-0.0548-0.12470.5414-0.12530.4425-0.1520.14890.6067-0.10770.131864.73412.10895.011
151.6829-0.17562.29490.0536-0.716710.39270.29350.1637-0.1690.01420.07660.024-0.2319-0.5121-0.370.59580.05870.04420.7311-0.00330.04543.00715.57783.48
Refinement TLS group
IDRefine-IDRefine TLS-IDAuth asym-IDAuth seq-ID
1X-RAY DIFFRACTION1A13 - 61
2X-RAY DIFFRACTION2A62 - 119
3X-RAY DIFFRACTION3A120 - 198
4X-RAY DIFFRACTION4A199 - 287
5X-RAY DIFFRACTION5A288 - 328
6X-RAY DIFFRACTION6B13 - 61
7X-RAY DIFFRACTION7B62 - 115
8X-RAY DIFFRACTION8B116 - 222
9X-RAY DIFFRACTION9B223 - 279
10X-RAY DIFFRACTION10B280 - 334
11X-RAY DIFFRACTION11C14 - 61
12X-RAY DIFFRACTION12C62 - 119
13X-RAY DIFFRACTION13C120 - 198
14X-RAY DIFFRACTION14C199 - 287
15X-RAY DIFFRACTION15C288 - 335

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