BMRB Entry 17116
Chem Shift validation: AVS_full
BMRB Entry DOI: doi:10.13018/BMR17116
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Citation: Chen, Yu; Liu, Gaohua; Tang, Wenxia. "1H NMR studies of pyridine binding to metmyoglobin" Inorg. Chim. Acta 249, 239-243 (1996).
Assembly members:
myoglobin, polymer, 153 residues, 185.267 Da.
OPY, non-polymer, 185.267 Da.
Natural source: Common Name: Horse Taxonomy ID: 9796 Superkingdom: Eukaryota Kingdom: Metazoa Genus/species: Equus caballus
Experimental source: Production method: obtained from a vendor
- chemical rates
| Data type | Count |
| binding constants | 1 |
| kinetic rates | 3 |
Additional metadata:
Assembly:
| Entity Assembly ID | Entity Name | Entity ID |
|---|---|---|
| 1 | myoglobin | 1 |
| 2 | pyridine | 2 |
Entities:
Entity 1, myoglobin 153 residues - 185.267 Da.
| 1 | GLY | LEU | SER | ASP | GLY | GLU | TRP | GLN | GLN | VAL | ||||
| 2 | LEU | ASN | VAL | TRP | GLY | LYS | VAL | GLU | ALA | ASP | ||||
| 3 | ILE | ALA | GLY | HIS | GLY | GLN | GLU | VAL | LEU | ILE | ||||
| 4 | ARG | LEU | PHE | THR | GLY | HIS | PRO | GLU | THR | LEU | ||||
| 5 | GLU | LYS | PHE | ASP | LYS | PHE | LYS | HIS | LEU | LYS | ||||
| 6 | THR | GLU | ALA | GLU | MET | LYS | ALA | SER | GLU | ASP | ||||
| 7 | LEU | LYS | LYS | HIS | GLY | THR | VAL | VAL | LEU | THR | ||||
| 8 | ALA | LEU | GLY | GLY | ILE | LEU | LYS | LYS | LYS | GLY | ||||
| 9 | HIS | HIS | GLU | ALA | GLU | LEU | LYS | PRO | LEU | ALA | ||||
| 10 | GLN | SER | HIS | ALA | THR | LYS | HIS | LYS | ILE | PRO | ||||
| 11 | ILE | LYS | TYR | LEU | GLU | PHE | ILE | SER | ASP | ALA | ||||
| 12 | ILE | ILE | HIS | VAL | LEU | HIS | SER | LYS | HIS | PRO | ||||
| 13 | GLY | ASP | PHE | GLY | ALA | ASP | ALA | GLN | GLY | ALA | ||||
| 14 | MET | THR | LYS | ALA | LEU | GLU | LEU | PHE | ARG | ASN | ||||
| 15 | ASP | ILE | ALA | ALA | LYS | TYR | LYS | GLU | LEU | GLY | ||||
| 16 | PHE | GLN | GLY |
Entity 2, pyridine - C9 H19 N3 O - 185.267 Da.
| 1 | OPY |
Samples:
sample_1: myoglobin 7 mM; pyridine 0.208 M; D2O 100%
sample_conditions_1: pH: 7.5; pressure: ambient atm; temperature: 308 K
Experiments:
| Name | Sample | Sample state | Sample conditions |
|---|---|---|---|
| 2D EXSY | sample_1 | isotropic | sample_conditions_1 |
Software:
software, na - na
NMR spectrometers:
- Bruker AM 500 MHz