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- PDB-4hon: Crystal structure of human JMJD2D/KDM4D in complex with an H3K9me... -

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Basic information

Entry
Database: PDB / ID: 4hon
TitleCrystal structure of human JMJD2D/KDM4D in complex with an H3K9me3 peptide and 2-oxoglutarate
Components
  • Histone H3 Peptide
  • Lysine-specific demethylase 4D
KeywordsOXIDOREDUCTASE / Jumonji C demethylase / JMJD2/KDM4 family / beta barrel fold
Function / homology
Function and homology information


histone H3K9me2/H3K9me3 demethylase activity / [histone H3]-trimethyl-L-lysine9 demethylase / negative regulation of histone H3-K9 trimethylation / positive regulation of chromatin binding / positive regulation of double-strand break repair via nonhomologous end joining / histone H3K9 demethylase activity / histone H3-K9 demethylation / epigenetic regulation of gene expression / Chromatin modifying enzymes / histone demethylase activity ...histone H3K9me2/H3K9me3 demethylase activity / [histone H3]-trimethyl-L-lysine9 demethylase / negative regulation of histone H3-K9 trimethylation / positive regulation of chromatin binding / positive regulation of double-strand break repair via nonhomologous end joining / histone H3K9 demethylase activity / histone H3-K9 demethylation / epigenetic regulation of gene expression / Chromatin modifying enzymes / histone demethylase activity / pericentric heterochromatin / telomere organization / Interleukin-7 signaling / RNA Polymerase I Promoter Opening / DNA replication-dependent chromatin assembly / Assembly of the ORC complex at the origin of replication / DNA methylation / SIRT1 negatively regulates rRNA expression / Condensation of Prophase Chromosomes / ERCC6 (CSB) and EHMT2 (G9a) positively regulate rRNA expression / HCMV Late Events / PRC2 methylates histones and DNA / Defective pyroptosis / RNA Polymerase I Promoter Escape / HDACs deacetylate histones / nuclear chromosome / regulation of protein phosphorylation / Transcriptional regulation by small RNAs / NoRC negatively regulates rRNA expression / Formation of the beta-catenin:TCF transactivating complex / double-strand break repair via homologous recombination / cellular response to ionizing radiation / B-WICH complex positively regulates rRNA expression / RUNX1 regulates genes involved in megakaryocyte differentiation and platelet function / Activated PKN1 stimulates transcription of AR (androgen receptor) regulated genes KLK2 and KLK3 / RMTs methylate histone arginines / HDMs demethylate histones / nucleosome assembly / Meiotic recombination / Pre-NOTCH Transcription and Translation / PKMTs methylate histone lysines / HCMV Early Events / chromatin DNA binding / structural constituent of chromatin / Activation of anterior HOX genes in hindbrain development during early embryogenesis / Transcriptional regulation of granulopoiesis / nucleosome / site of double-strand break / RUNX1 regulates transcription of genes involved in differentiation of HSCs / Factors involved in megakaryocyte development and platelet production / HATs acetylate histones / Senescence-Associated Secretory Phenotype (SASP) / Oxidative Stress Induced Senescence / Estrogen-dependent gene expression / blood microparticle / damaged DNA binding / chromatin remodeling / cadherin binding / protein heterodimerization activity / Amyloid fiber formation / protein-containing complex / DNA binding / extracellular exosome / extracellular region / membrane / nucleoplasm / metal ion binding / nucleus
Similarity search - Function
Small domain found in the jumonji family of transcription factors / JmjN domain profile. / jmjN domain / JmjN domain / Cupin / JmjC domain, hydroxylase / A domain family that is part of the cupin metalloenzyme superfamily. / JmjC domain profile. / JmjC domain / Histone H3 signature 1. ...Small domain found in the jumonji family of transcription factors / JmjN domain profile. / jmjN domain / JmjN domain / Cupin / JmjC domain, hydroxylase / A domain family that is part of the cupin metalloenzyme superfamily. / JmjC domain profile. / JmjC domain / Histone H3 signature 1. / Histone H3 signature 2. / Histone H3 / Histone H3/CENP-A / Histone H2A/H2B/H3 / Core histone H2A/H2B/H3/H4 / Histone-fold / Jelly Rolls / Sandwich / Mainly Beta
Similarity search - Domain/homology
Histone H3.1 / 2-OXOGLUTARIC ACID / NICKEL (II) ION / THIOCYANATE ION / 1,3-PROPANDIOL / NITRATE ION / Lysine-specific demethylase 4D
Similarity search - Component
Biological speciesHomo sapiens (human)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.799 Å
AuthorsKrishnan, S. / Trievel, R.C.
CitationJournal: Structure / Year: 2013
Title: Structural and Functional Analysis of JMJD2D Reveals Molecular Basis for Site-Specific Demethylation among JMJD2 Demethylases.
Authors: Krishnan, S. / Trievel, R.C.
History
DepositionOct 22, 2012Deposition site: RCSB / Processing site: RCSB
Revision 1.0Nov 21, 2012Provider: repository / Type: Initial release
Revision 1.1Jan 2, 2013Group: Database references
Revision 1.2Jan 30, 2013Group: Database references
Revision 1.3Nov 15, 2017Group: Refinement description / Category: software
Item: _software.classification / _software.contact_author ..._software.classification / _software.contact_author / _software.contact_author_email / _software.date / _software.language / _software.location / _software.name / _software.type / _software.version

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

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Assembly

Deposited unit
A: Lysine-specific demethylase 4D
B: Lysine-specific demethylase 4D
F: Histone H3 Peptide
G: Histone H3 Peptide
hetero molecules


Theoretical massNumber of molelcules
Total (without water)80,33033
Polymers78,3174
Non-polymers2,01329
Water7,350408
1
A: Lysine-specific demethylase 4D
F: Histone H3 Peptide
hetero molecules


Theoretical massNumber of molelcules
Total (without water)40,40320
Polymers39,1582
Non-polymers1,24518
Water362
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area4680 Å2
ΔGint-7 kcal/mol
Surface area14990 Å2
MethodPISA
2
B: Lysine-specific demethylase 4D
G: Histone H3 Peptide
hetero molecules


Theoretical massNumber of molelcules
Total (without water)39,92713
Polymers39,1582
Non-polymers76911
Water181
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area3370 Å2
ΔGint-17 kcal/mol
Surface area14820 Å2
MethodPISA
Unit cell
Length a, b, c (Å)72.202, 79.675, 175.938
Angle α, β, γ (deg.)90.00, 90.00, 90.00
Int Tables number19
Space group name H-MP212121

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Components

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Protein / Protein/peptide , 2 types, 4 molecules ABFG

#1: Protein Lysine-specific demethylase 4D / JmjC domain-containing histone demethylation protein 3D / Jumonji domain-containing protein 2D


Mass: 38137.164 Da / Num. of mol.: 2 / Fragment: UNP Residues 12-341
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Homo sapiens (human) / Gene: JHDM3D, JMJD2D, KDM4D / Plasmid: pHT4 / Production host: Escherichia coli (E. coli) / Strain (production host): BL21(Rosetta 2)
References: UniProt: Q6B0I6, Oxidoreductases; Acting on paired donors, with incorporation or reduction of molecular oxygen; With 2-oxoglutarate as one donor, and incorporation of one atom of oxygen into each donor
#2: Protein/peptide Histone H3 Peptide


Mass: 1021.193 Da / Num. of mol.: 2 / Source method: obtained synthetically / Source: (synth.) Homo sapiens (human) / References: UniProt: P68431*PLUS

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Non-polymers , 7 types, 437 molecules

#3: Chemical ChemComp-AKG / 2-OXOGLUTARIC ACID / Α-Ketoglutaric acid


Mass: 146.098 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: C5H6O5
#4: Chemical ChemComp-NI / NICKEL (II) ION / Nickel


Mass: 58.693 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: Ni
#5: Chemical ChemComp-ZN / ZINC ION


Mass: 65.409 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: Zn
#6: Chemical
ChemComp-SCN / THIOCYANATE ION / Thiocyanate


Mass: 58.082 Da / Num. of mol.: 6 / Source method: obtained synthetically / Formula: CNS
#7: Chemical
ChemComp-NO3 / NITRATE ION / Nitrate


Mass: 62.005 Da / Num. of mol.: 12 / Source method: obtained synthetically / Formula: NO3
#8: Chemical
ChemComp-PDO / 1,3-PROPANDIOL / 1,3-Propanediol


Mass: 76.094 Da / Num. of mol.: 5 / Source method: obtained synthetically / Formula: C3H8O2
#9: Water ChemComp-HOH / water / Water


Mass: 18.015 Da / Num. of mol.: 408 / 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: 3.23 Å3/Da / Density % sol: 61.94 %
Crystal growTemperature: 277.15 K / Method: vapor diffusion, hanging drop
Details: 7% PEG 3350, 0.1M sodium thiocyanate, 0.35M potassium nitrate, vapor diffusion, hanging drop, temperature 277.15K

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Data collection

Diffraction sourceSource: SYNCHROTRON / Site: APS / Beamline: 21-ID-G / Wavelength: 0.9786 Å
DetectorType: MARMOSAIC 300 mm CCD / Detector: CCD / Date: Nov 3, 2010
RadiationProtocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 0.9786 Å / Relative weight: 1
ReflectionResolution: 1.799→25 Å / Num. obs: 89438 / % possible obs: 94.5 % / Redundancy: 13.7 % / Rmerge(I) obs: 0.082 / Χ2: 1.061 / Net I/σ(I): 9.5
Reflection shell
Resolution (Å)Redundancy (%)Rmerge(I) obsNum. unique allΧ2Diffraction-ID% possible all
1.799-1.8410.60.45562060.9281100
1.84-1.8913.20.41662291.0331100
1.89-1.94110.3454981.138188.2
1.94-214.90.28862671.0821100
2-2.06150.22362321.0871100
2.06-2.13150.18162471.0721100
2.13-2.2214.70.1662321.0831100
2.22-2.3210.20.13941831.131166.4
2.32-2.44150.11562551.0461100
2.44-2.6150.10563021.0971100
2.6-2.8150.08363171.0741100
2.8-3.08150.06863491.0591100
3.08-3.5214.30.06463440.973199.9
3.52-4.4310.30.04440871.11163.4
4.43-25140.0466901.0431100

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Processing

Software
NameVersionClassificationNB
DENZOdata reduction
SCALEPACKdata scaling
REFMAC5.5.0109refinement
PDB_EXTRACT3.11data extraction
HKL-2000data collection
HKL-2000data reduction
CCP4phasing
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: PDB ENTRY 2Q8C
Resolution: 1.799→24.93 Å / Cor.coef. Fo:Fc: 0.953 / Cor.coef. Fo:Fc free: 0.942 / Occupancy max: 1 / Occupancy min: 0 / SU B: 2.006 / SU ML: 0.064 / Cross valid method: THROUGHOUT / σ(F): 0 / ESU R: 0.111 / ESU R Free: 0.106 / Stereochemistry target values: MAXIMUM LIKELIHOOD
Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS U VALUES : REFINED INDIVIDUALLY
RfactorNum. reflection% reflectionSelection details
Rfree0.2143 4486 5 %RANDOM
Rwork0.1892 ---
obs0.1905 89102 93.93 %-
Solvent computationIon probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.4 Å / Solvent model: MASK
Displacement parametersBiso max: 72.19 Å2 / Biso mean: 20.5226 Å2 / Biso min: 8.02 Å2
Baniso -1Baniso -2Baniso -3
1-0.09 Å20 Å20 Å2
2---0.73 Å20 Å2
3---0.65 Å2
Refinement stepCycle: LAST / Resolution: 1.799→24.93 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms5398 0 115 408 5921
Refine LS restraints
Refine-IDTypeDev idealDev ideal targetNumber
X-RAY DIFFRACTIONr_bond_refined_d0.0160.0225715
X-RAY DIFFRACTIONr_angle_refined_deg1.4341.9417736
X-RAY DIFFRACTIONr_dihedral_angle_1_deg5.9645695
X-RAY DIFFRACTIONr_dihedral_angle_2_deg36.31723.357277
X-RAY DIFFRACTIONr_dihedral_angle_3_deg11.55515873
X-RAY DIFFRACTIONr_dihedral_angle_4_deg16.461535
X-RAY DIFFRACTIONr_chiral_restr0.110.2786
X-RAY DIFFRACTIONr_gen_planes_refined0.0080.0214498
X-RAY DIFFRACTIONr_mcbond_it0.8651.53444
X-RAY DIFFRACTIONr_mcangle_it1.55425460
X-RAY DIFFRACTIONr_scbond_it2.44232271
X-RAY DIFFRACTIONr_scangle_it3.8574.52265
LS refinement shellResolution: 1.799→1.846 Å / Total num. of bins used: 20
RfactorNum. reflection% reflection
Rfree0.296 341 -
Rwork0.249 6258 -
all-6599 -
obs--95.55 %

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