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Solution NMR structure of a putative thioredoxin (trxA) in the reduced state from Rickettsia prowazekii, the etiological agent responsible for typhus. Seattle Structural Genomics Center for Infectious Disease target RiprA.00029.a
Authors
Buchko, G.W., Seattle Structural Genomics Center for Infectious Disease (SSGCID), S.
Assembly
Thioredoxin
Entity
1. Thioredoxin (polymer), 134 monomers, 15273.35 Da Detail

GPGSMSCYNE ITTLLEFDSN DINTTQRINM VNNVTDSSFK NEVLESDLPV MVDFWAEWCG PCKMLIPIID EISKELQDKV KVLKMNIDEN PKTPSEYGIR SIPTIMLFKN GEQKDTKIGL QQKNSLLDWI NKSI


Formula weight
15273.35 Da
Source organism
Rickettsia prowazekii str. Madrid E
Exptl. method
solution NMR
Refine. method
torsion angle dynamicssimulated annealing
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 94.8 %, Completeness: 79.7 %, Completeness (bb): 89.2 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All79.7 % (1280 of 1606)75.2 % (633 of 842)83.8 % (517 of 617)88.4 % (130 of 147)
Backbone89.2 % (705 of 790)85.0 % (227 of 267)92.2 % (365 of 396)89.0 % (113 of 127)
Sidechain73.5 % (694 of 944)70.6 % (406 of 575)77.7 % (271 of 349)85.0 % (17 of 20)
Aromatic44.6 % (41 of 92)47.8 % (22 of 46)37.2 % (16 of 43)100.0 % (3 of 3)
Methyl83.6 % (122 of 146)80.8 % (59 of 73)86.3 % (63 of 73)

1. entity 1

GPGSMSCYNE ITTLLEFDSN DINTTQRINM VNNVTDSSFK NEVLESDLPV MVDFWAEWCG PCKMLIPIID EISKELQDKV KVLKMNIDEN PKTPSEYGIR SIPTIMLFKN GEQKDTKIGL QQKNSLLDWI NKSI

Sample #1

Solvent system 93% H2O/7% D2O, Pressure 1 atm, Temperature 293 (±0.5) K, pH 7 (±0.2), Details 100 mM sodium chloride, 20 mM TRIS, 1 mM DTT, 0.8 mM [U-99% 13C; U-99% 15N] R29, 93% H2O/7% D2O


#NameIsotope labelingTypeConcentration
1sodium chloridenatural abundance100 (±3.0) mM
2TRISnatural abundance20 (±1.0) mM
3DTTnatural abundance1 (±0.2) mM
4R29[U-99% 13C; U-99% 15N]0.8 (±0.2) mM
Sample #2

Solvent system 93% H2O/7% D2O, Pressure 1 atm, Temperature 293 (±0.5) K, pH 7 (±0.2), Details 100 mM sodium chloride, 20 mM TRIS, 1 mM DTT, 0.5 mM [U-10% 13C; U-100% 15N] R29, 93% H2O/7% D2O


#NameIsotope labelingTypeConcentration
5sodium chloridenatural abundance100 (±3.0) mM
6TRISnatural abundance20 (±1.0) mM
7DTTnatural abundance1 (±0.2) mM
8R29[U-10% 13C; U-100% 15N]0.5 (±0.1) mM
Sample #3

Solvent system 100% D2O, Pressure 1 atm, Temperature 293 (±0.5) K, pH 7 (±0.2), Details 100 mM sodium chloride, 20 mM TRIS, 1 mM DTT, 0.5 mM [U-99% 15N] R29, 100% D2O


#NameIsotope labelingTypeConcentration
9sodium chloridenatural abundance100 (±3.0) mM
10TRISnatural abundance20 (±1.0) mM
11DTTnatural abundance1 (±0.2) mM
12R29[U-99% 15N]0.5 (±0.1) mM

Protein Blocks Logo
Calculated from 20 models in PDB: 6MZA, Strand ID: A Detail


Release date
2018-12-02
Citation
Solution NMR structure of reduced Rickettsia prowazekii thioredoxin
Buchko, G.W., Van Voorhis, W.C., Myler, P.J.
Related entities 1. Thioredoxin, : 36 entities Detail
Experiments performed 12 experiments Detail
nullKeywords INFECTIOUS DISEASES, OXIDOREDUCTASE, SSGCID, Seattle Structural Genomics Center for Infectious Disease, Structural Genomics, typhus