BMRB Entry 18544
Chem Shift validation: AVS_anomalous, AVS_full, LACS
BMRB Entry DOI: doi:10.13018/BMR18544
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Citation: Sperling, Lindsay; Tang, Ming; Berthold, Deborah; Nesbitt, Anna; Gennis, Robert; Rienstra, Chad. "Solid-State NMR Study of a 41 kDa Membrane Protein Complex DsbA/DsbB." J. Phys. Chem. B 117, 6052-6060 (2013).
PubMed: 23527473
Assembly members:
DsbA(C33S), polymer, 189 residues, Formula weight is not available
DsbB, polymer, 176 residues, Formula weight is not available
Natural source: Common Name: Enterobacteria Taxonomy ID: 562 Superkingdom: Bacteria Kingdom: not available Genus/species: Escherichia coli
Experimental source: Production method: recombinant technology Host organism: Escherichia coli Vector: pQE70
Entity Sequences (FASTA):
DsbA(C33S): AQYEDGKQYTTLEKPVAGAP
QVLEFFSFFCPHSYQFEEVL
HISDNVKKKLPEGVKMTKYH
VNFMGGDLGKDLTQAWAVAM
ALGVEDKVTVPLFEGVQKTQ
TIRSASDIRDVFINAGIKGE
EYDAAWNSFVVKSLVAQQEK
AAADVQLRGVPAMFVNGKYQ
LNPQGMDTSNMDVFVQQYAD
TVKYLSEKK
DsbB: MLRFLNQASQGRGAWLLMAF
TALALELTALWFQHVMLLKP
CVLCIYERVALFGVLGAALI
GAIAPKTPLRYVAMVIWLYS
AFRGVQLTYEHTMLQLYPSP
FATCDFMVRFPEWLPLDKWV
PQVFVASGDCAERQWDFLGL
EMPQWLLGIFIAYLIVAVLV
VISQPFKAKKRDLFGR
- assigned_chemical_shifts
| Data type | Count |
| 13C chemical shifts | 268 |
| 15N chemical shifts | 55 |
Additional metadata:
Assembly:
| Entity Assembly ID | Entity Name | Entity ID |
|---|---|---|
| 1 | DsbA(C33S) | 1 |
| 2 | DsbB | 2 |
Entities:
Entity 1, DsbA(C33S) 189 residues - Formula weight is not available
| 1 | ALA | GLN | TYR | GLU | ASP | GLY | LYS | GLN | TYR | THR | ||||
| 2 | THR | LEU | GLU | LYS | PRO | VAL | ALA | GLY | ALA | PRO | ||||
| 3 | GLN | VAL | LEU | GLU | PHE | PHE | SER | PHE | PHE | CYS | ||||
| 4 | PRO | HIS | SER | TYR | GLN | PHE | GLU | GLU | VAL | LEU | ||||
| 5 | HIS | ILE | SER | ASP | ASN | VAL | LYS | LYS | LYS | LEU | ||||
| 6 | PRO | GLU | GLY | VAL | LYS | MET | THR | LYS | TYR | HIS | ||||
| 7 | VAL | ASN | PHE | MET | GLY | GLY | ASP | LEU | GLY | LYS | ||||
| 8 | ASP | LEU | THR | GLN | ALA | TRP | ALA | VAL | ALA | MET | ||||
| 9 | ALA | LEU | GLY | VAL | GLU | ASP | LYS | VAL | THR | VAL | ||||
| 10 | PRO | LEU | PHE | GLU | GLY | VAL | GLN | LYS | THR | GLN | ||||
| 11 | THR | ILE | ARG | SER | ALA | SER | ASP | ILE | ARG | ASP | ||||
| 12 | VAL | PHE | ILE | ASN | ALA | GLY | ILE | LYS | GLY | GLU | ||||
| 13 | GLU | TYR | ASP | ALA | ALA | TRP | ASN | SER | PHE | VAL | ||||
| 14 | VAL | LYS | SER | LEU | VAL | ALA | GLN | GLN | GLU | LYS | ||||
| 15 | ALA | ALA | ALA | ASP | VAL | GLN | LEU | ARG | GLY | VAL | ||||
| 16 | PRO | ALA | MET | PHE | VAL | ASN | GLY | LYS | TYR | GLN | ||||
| 17 | LEU | ASN | PRO | GLN | GLY | MET | ASP | THR | SER | ASN | ||||
| 18 | MET | ASP | VAL | PHE | VAL | GLN | GLN | TYR | ALA | ASP | ||||
| 19 | THR | VAL | LYS | TYR | LEU | SER | GLU | LYS | LYS |
Entity 2, DsbB 176 residues - Formula weight is not available
| 1 | MET | LEU | ARG | PHE | LEU | ASN | GLN | ALA | SER | GLN | ||||
| 2 | GLY | ARG | GLY | ALA | TRP | LEU | LEU | MET | ALA | PHE | ||||
| 3 | THR | ALA | LEU | ALA | LEU | GLU | LEU | THR | ALA | LEU | ||||
| 4 | TRP | PHE | GLN | HIS | VAL | MET | LEU | LEU | LYS | PRO | ||||
| 5 | CYS | VAL | LEU | CYS | ILE | TYR | GLU | ARG | VAL | ALA | ||||
| 6 | LEU | PHE | GLY | VAL | LEU | GLY | ALA | ALA | LEU | ILE | ||||
| 7 | GLY | ALA | ILE | ALA | PRO | LYS | THR | PRO | LEU | ARG | ||||
| 8 | TYR | VAL | ALA | MET | VAL | ILE | TRP | LEU | TYR | SER | ||||
| 9 | ALA | PHE | ARG | GLY | VAL | GLN | LEU | THR | TYR | GLU | ||||
| 10 | HIS | THR | MET | LEU | GLN | LEU | TYR | PRO | SER | PRO | ||||
| 11 | PHE | ALA | THR | CYS | ASP | PHE | MET | VAL | ARG | PHE | ||||
| 12 | PRO | GLU | TRP | LEU | PRO | LEU | ASP | LYS | TRP | VAL | ||||
| 13 | PRO | GLN | VAL | PHE | VAL | ALA | SER | GLY | ASP | CYS | ||||
| 14 | ALA | GLU | ARG | GLN | TRP | ASP | PHE | LEU | GLY | LEU | ||||
| 15 | GLU | MET | PRO | GLN | TRP | LEU | LEU | GLY | ILE | PHE | ||||
| 16 | ILE | ALA | TYR | LEU | ILE | VAL | ALA | VAL | LEU | VAL | ||||
| 17 | VAL | ILE | SER | GLN | PRO | PHE | LYS | ALA | LYS | LYS | ||||
| 18 | ARG | ASP | LEU | PHE | GLY | ARG |
Samples:
sample_DsbA(C33S)_DsbB: DsbA(C33S), [U-100% 13C; U-100% 15N], 6 mg; H2O 90%; D2O, [U-2D], 10%
sample_conditions_1: pH: 7.4; pressure: 1 atm; temperature: 263 K
sample_conditions_2: pH: 7.4; pressure: 1 atm; temperature: 253 K
Experiments:
| Name | Sample | Sample state | Sample conditions |
|---|---|---|---|
| 3D NCACX | sample_DsbA(C33S)_DsbB | solid | sample_conditions_2 |
| 3D NCOCX | sample_DsbA(C33S)_DsbB | solid | sample_conditions_2 |
| 2D CC | sample_DsbA(C33S)_DsbB | solid | sample_conditions_2 |
| 2D TEDOR | sample_DsbA(C33S)_DsbB | solid | sample_conditions_2 |
Software:
VNMRJ v3.1, Varian - collection
NMRPipe, Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax - processing
SPARKY, Goddard - chemical shift assignment, data analysis, peak picking
NMR spectrometers:
- Varian VXRS 500 MHz
Related Database Links:
| BMRB | 16327 17710 18396 18543 15546 15966 17710 18395 18493 |
| PDB | |
| DBJ | BAB38206 BAE77448 BAG79665 BAI27892 BAI33015 BAA07408 BAA36032 BAB35103 BAG76757 BAI24997 |
| EMBL | CAA44868 CAA56736 CAA90910 CAP78318 CAQ34212 CAP75720 CAQ31687 CAQ98064 CAR02574 CAR07527 |
| GB | AAA23715 AAB02995 AAC43519 AAC43520 AAC43521 AAA23711 AAB25233 AAC74269 AAG56036 AAN42789 |
| REF | NP_312810 NP_418297 NP_709659 WP_000725331 WP_000725332 NP_287424 NP_309707 NP_415703 NP_707082 NP_753538 |
| SP | P0A4L5 P0A4L6 P0AEG4 P0AEG5 P52235 A1AAA8 P0A6M2 P0A6M3 P59343 Q0T5L6 |
| PIR | H85696 |
| AlphaFold | P0A4L5 P0A4L6 P0AEG4 P0AEG5 P52235 A1AAA8 P0A6M2 P0A6M3 P59343 Q0T5L6 |