BMRB Entry 17285
Chem Shift validation: AVS_full, LACS
BMRB Entry DOI: doi:10.13018/BMR17285
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Title: Structure of the first PHD finger (PHD1) from CHD4 (Mi2b). PubMed: 21278251
Deposition date: 2010-11-08 Original release date: 2011-02-01
Authors: Mansfield, Robyn; Kwan, Ann; Mackay, Joel
Citation: Mansfield, Robyn; Musselman, Catherine; Kwan, Ann; Oliver, Samuel; Garske, Adam; Davrazou, Foteini; Denu, John; Kutateladze, Tatiana; Mackay, Joel. "Plant Homeodomain (PHD) Fingers of CHD4 Are Histone H3-binding Modules with Preference for Unmodified H3K4 and Methylated H3K9." J. Biol. Chem. 286, 11779-11791 (2011).
Assembly members:
CHD4_PHD1, polymer, 61 residues, 6852.700 Da.
ZN, non-polymer, 65.409 Da.
Natural source: Common Name: Human Taxonomy ID: 9606 Superkingdom: Eukaryota Kingdom: Metazoa Genus/species: Homo sapiens
Experimental source: Production method: recombinant technology Host organism: Escherichia coli
Entity Sequences (FASTA):
CHD4_PHD1: GPLGSYETDHQDYCEVCQQG
GEIILCDTCPRAYHMVCLDP
DMEKAPEGKWSCPHCEKEGI
Q
- assigned_chemical_shifts
Data type | Count |
13C chemical shifts | 215 |
15N chemical shifts | 55 |
1H chemical shifts | 372 |
Additional metadata:
Assembly:
Entity Assembly ID | Entity Name | Entity ID |
---|---|---|
1 | CHD4_PHD1 | 1 |
2 | ZINC ION_1 | 2 |
3 | ZINC ION_2 | 2 |
Entities:
Entity 1, CHD4_PHD1 61 residues - 6852.700 Da.
1 | GLY | PRO | LEU | GLY | SER | TYR | GLU | THR | ASP | HIS | ||||
2 | GLN | ASP | TYR | CYS | GLU | VAL | CYS | GLN | GLN | GLY | ||||
3 | GLY | GLU | ILE | ILE | LEU | CYS | ASP | THR | CYS | PRO | ||||
4 | ARG | ALA | TYR | HIS | MET | VAL | CYS | LEU | ASP | PRO | ||||
5 | ASP | MET | GLU | LYS | ALA | PRO | GLU | GLY | LYS | TRP | ||||
6 | SER | CYS | PRO | HIS | CYS | GLU | LYS | GLU | GLY | ILE | ||||
7 | GLN |
Entity 2, ZINC ION_1 - Zn - 65.409 Da.
1 | ZN |
Samples:
double_labelled: CHD4 PHD1, [U-100% 13C; U-100% 15N], 0.7 mM; sodium phosphate 10 mM; sodium chloride 50 mM; DTT 1 mM; DSS 20 uM; H2O 93%; D2O 7%
unlabelled: CHD4 PHD1 1 mM; sodium phosphate 10 mM; sodium chloride 50 mM; DTT 1 mM; DSS 20 uM; H2O 93%; D2O 7%
sample_conditions_1: ionic strength: 60 mM; pH: 7.5; pressure: 1 atm; temperature: 298 K
Experiments:
Name | Sample | Sample state | Sample conditions |
---|---|---|---|
2D 1H-1H NOESY | unlabelled | isotropic | sample_conditions_1 |
2D 1H-15N HSQC | double_labelled | isotropic | sample_conditions_1 |
2D 1H-13C HSQC | double_labelled | isotropic | sample_conditions_1 |
3D HNCA | double_labelled | isotropic | sample_conditions_1 |
3D CBCA(CO)NH | double_labelled | isotropic | sample_conditions_1 |
3D HNCACB | double_labelled | isotropic | sample_conditions_1 |
3D HNHA | double_labelled | isotropic | sample_conditions_1 |
3D HBHA(CO)NH | double_labelled | isotropic | sample_conditions_1 |
3D HNCO | double_labelled | isotropic | sample_conditions_1 |
3D HN(CA)CO | double_labelled | isotropic | sample_conditions_1 |
3D HCCH-TOCSY | double_labelled | isotropic | sample_conditions_1 |
3D HNHB | double_labelled | isotropic | sample_conditions_1 |
2D (HB)CB(CGCD)HD | double_labelled | isotropic | sample_conditions_1 |
2D (HB)CB(CGCDCE)HE | double_labelled | isotropic | sample_conditions_1 |
3D 1H-15N NOESY | double_labelled | isotropic | sample_conditions_1 |
2D 1H-1H TOCSY | unlabelled | isotropic | sample_conditions_1 |
Software:
TOPSPIN, Bruker Biospin - collection, processing
SPARKY, Goddard - data analysis
ARIA v1.2, Linge, O, . - structure solution
TALOS, Cornilescu, Delaglio and Bax - dihedral angles from chemical shifts
NMR spectrometers:
- Bruker DRX 600 MHz
Download simulated HSQC data in one of the following formats:
CSV: Backbone
or all simulated shifts
SPARKY: Backbone
or all simulated shifts