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- PDB-6vee: Solution structure of the TTD and linker region of mouse UHRF1 (NP95) -

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Basic information

Entry
Database: PDB / ID: 6vee
TitleSolution structure of the TTD and linker region of mouse UHRF1 (NP95)
ComponentsE3 ubiquitin-protein ligase UHRF1
KeywordsPEPTIDE BINDING PROTEIN / Histone / Tandem Tudor Domain / NP95 / UHRF1 / H3K9me3
Function / homology
Function and homology information


histone H3 ubiquitin ligase activity / hemi-methylated DNA-binding / regulation of epithelial cell proliferation / methyl-CpG binding / negative regulation of gene expression via chromosomal CpG island methylation / mitotic spindle assembly / protein autoubiquitination / cis-regulatory region sequence-specific DNA binding / heterochromatin / heterochromatin formation ...histone H3 ubiquitin ligase activity / hemi-methylated DNA-binding / regulation of epithelial cell proliferation / methyl-CpG binding / negative regulation of gene expression via chromosomal CpG island methylation / mitotic spindle assembly / protein autoubiquitination / cis-regulatory region sequence-specific DNA binding / heterochromatin / heterochromatin formation / methylated histone binding / positive regulation of protein metabolic process / replication fork / RING-type E3 ubiquitin transferase / euchromatin / nuclear matrix / ubiquitin protein ligase activity / histone binding / ubiquitin-dependent protein catabolic process / protein ubiquitination / DNA repair / chromatin / negative regulation of transcription by RNA polymerase II / zinc ion binding / nucleoplasm / identical protein binding / nucleus / cytosol
Similarity search - Function
: / UHRF1, tandem tudor domain / UHRF1/2-like / Tandem tudor domain within UHRF1 / SRA-YDG / SRA-YDG superfamily / SAD/SRA domain / YDG domain profile. / SET and RING finger associated domain. Domain of unknown function in SET domain containing proteins and in Deinococcus radiodurans DRA1533. / PUA-like superfamily ...: / UHRF1, tandem tudor domain / UHRF1/2-like / Tandem tudor domain within UHRF1 / SRA-YDG / SRA-YDG superfamily / SAD/SRA domain / YDG domain profile. / SET and RING finger associated domain. Domain of unknown function in SET domain containing proteins and in Deinococcus radiodurans DRA1533. / PUA-like superfamily / Zinc finger, RING-type, conserved site / Zinc finger RING-type signature. / PHD-finger / Ring finger / Zinc finger PHD-type signature. / Zinc finger PHD-type profile. / Zinc finger, PHD-finger / Zinc finger, PHD-type / PHD zinc finger / Zinc finger RING-type profile. / Zinc finger, RING-type / Zinc finger, FYVE/PHD-type / Ubiquitin family / Ubiquitin homologues / Ubiquitin domain profile. / Ubiquitin-like domain / Zinc finger, RING/FYVE/PHD-type / Ubiquitin-like domain superfamily
Similarity search - Domain/homology
E3 ubiquitin-protein ligase UHRF1
Similarity search - Component
Biological speciesMus musculus (house mouse)
MethodSOLUTION NMR / molecular dynamics
AuthorsLemak, A. / Houliston, S. / Duan, S. / Arrowsmith, C.H.
Funding support Canada, 1items
OrganizationGrant numberCountry
Natural Sciences and Engineering Research Council (NSERC, Canada)RGPIN-2015-05939 Canada
CitationJournal: Nucleic Acids Res. / Year: 2020
Title: Alternative splicing and allosteric regulation modulate the chromatin binding of UHRF1.
Authors: Tauber, M. / Kreuz, S. / Lemak, A. / Mandal, P. / Yerkesh, Z. / Veluchamy, A. / Al-Gashgari, B. / Aljahani, A. / Cortes-Medina, L.V. / Azhibek, D. / Fan, L. / Ong, M.S. / Duan, S. / ...Authors: Tauber, M. / Kreuz, S. / Lemak, A. / Mandal, P. / Yerkesh, Z. / Veluchamy, A. / Al-Gashgari, B. / Aljahani, A. / Cortes-Medina, L.V. / Azhibek, D. / Fan, L. / Ong, M.S. / Duan, S. / Houliston, S. / Arrowsmith, C.H. / Fischle, W.
History
DepositionDec 31, 2019Deposition site: RCSB / Processing site: RCSB
Revision 1.0Jun 17, 2020Provider: repository / Type: Initial release
Revision 1.1Jul 15, 2020Group: Database references / Category: citation / citation_author
Item: _citation.pdbx_database_id_DOI / _citation.pdbx_database_id_PubMed ..._citation.pdbx_database_id_DOI / _citation.pdbx_database_id_PubMed / _citation.title / _citation.year
Revision 1.2Aug 26, 2020Group: Database references / Category: citation
Item: _citation.journal_volume / _citation.page_first / _citation.page_last
Revision 1.3Jun 14, 2023Group: Database references / Other / Category: database_2 / pdbx_database_status
Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession / _pdbx_database_status.status_code_nmr_data
Revision 1.4May 15, 2024Group: Data collection / Database references / Category: chem_comp_atom / chem_comp_bond / database_2 / Item: _database_2.pdbx_DOI

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Structure visualization

Structure viewerMolecule:
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Assembly

Deposited unit
A: E3 ubiquitin-protein ligase UHRF1


Theoretical massNumber of molelcules
Total (without water)21,6911
Polymers21,6911
Non-polymers00
Water0
1


  • Idetical with deposited unit
  • defined by author
TypeNameSymmetry operationNumber
identity operation1_5551
NMR ensembles
DataCriteria
Number of conformers (submitted / calculated)20 / 100structures with the lowest energy
RepresentativeModel #1lowest energy

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Components

#1: Protein E3 ubiquitin-protein ligase UHRF1 / Nuclear protein 95 / Nuclear zinc finger protein Np95 / RING-type E3 ubiquitin transferase UHRF1 / ...Nuclear protein 95 / Nuclear zinc finger protein Np95 / RING-type E3 ubiquitin transferase UHRF1 / Ubiquitin-like PHD and RING finger domain-containing protein 1 / mUhrf1 / Ubiquitin-like-containing PHD and RING finger domains protein 1


Mass: 21690.576 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Mus musculus (house mouse) / Gene: Uhrf1, Np95 / Production host: Escherichia coli (E. coli)
References: UniProt: Q8VDF2, RING-type E3 ubiquitin transferase

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Experimental details

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Experiment

ExperimentMethod: SOLUTION NMR
NMR experiment
Conditions-IDExperiment-IDSolution-IDSample stateSpectrometer-IDType
111isotropic12D 1H-15N HSQC
121isotropic12D 1H-13C HSQC
131isotropic23D HNCO
141isotropic23D CBCA(CO)NH
151isotropic23D HNCA
191isotropic23D HBHA(CO)NH
181isotropic13D (H)CCH-TOCSY
171isotropic13D 1H-15N NOESY
161isotropic13D 1H-13C NOESY aliphatic
1101isotropic12D 1H-13C HSQC aromatic

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Sample preparation

DetailsType: solution
Contents: 250 uM [U-99% 13C; U-99% 15N] TTD-linker, 50 mM sodium phosphate, 5 mM DTT, 5 mM TCEP, 2 mM beta-mercaptoethanol, 150 mM sodium chloride, 95% H2O/5% D2O
Label: Double_labeled / Solvent system: 95% H2O/5% D2O
Sample
Conc. (mg/ml)ComponentIsotopic labelingSolution-ID
250 uMTTD-linker[U-99% 13C; U-99% 15N]1
50 mMsodium phosphatenatural abundance1
5 mMDTTnatural abundance1
5 mMTCEPnatural abundance1
2 mMbeta-mercaptoethanolnatural abundance1
150 mMsodium chloridenatural abundance1
Sample conditionsIonic strength: 150 mM / Label: conditions_1 / pH: 7.5 / Pressure: 1 atm / Temperature: 303 K

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NMR measurement

NMR spectrometer
TypeManufacturerModelField strength (MHz)Spectrometer-ID
Bruker AVANCE IIBrukerAVANCE II8001
Bruker AVANCE IIIBrukerAVANCE III6002

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Processing

NMR software
NameDeveloperClassification
CNSBrunger A. T. et.al.refinement
CYANAGuntert, Mumenthaler and Wuthrichstructure calculation
ABACUSLemak and Arrowsmithchemical shift assignment
SparkyGoddardpeak picking
RefinementMethod: molecular dynamics / Software ordinal: 1
NMR representativeSelection criteria: lowest energy
NMR ensembleConformer selection criteria: structures with the lowest energy
Conformers calculated total number: 100 / Conformers submitted total number: 20

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