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Solution NMR structure of Pseudomonas aeruginosa TonB CTD
Authors
Oeemig, J.S., Samuli Ollila, O.H., Heikkinen, H.A., Iwai, H.
Assembly
Protein TonB
Entity
1. Protein TonB (polymer, Thiol state: not present), 99 monomers, 11482.27 Da Detail

SHMGSLNDSD IKPLRMDPPV YPRMAQARGI EGRVKVLFTI TSDGRIDDIQ VLESVPSRMF DREVRQAMAK WRFEPRVSGG KIVARQATKM FFFKIEKRR


Formula weight
11482.27 Da
Source organism
Pseudomonas aeruginosa
Exptl. method
solution NMR
Data set
assigned_chemical_shifts, spectral_peak_list
Chem. Shift Complete
Sequence coverage: 99.0 %, Completeness: 96.3 %, Completeness (bb): 98.1 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All96.3 % (1156 of 1201)96.9 % (618 of 638)95.0 % (441 of 464)98.0 % (97 of 99)
Backbone98.1 % (571 of 582)98.5 % (195 of 198)97.9 % (285 of 291)97.8 % (91 of 93)
Sidechain95.1 % (677 of 712)96.1 % (423 of 440)93.2 % (248 of 266)100.0 % (6 of 6)
Aromatic73.8 % (62 of 84)88.1 % (37 of 42)58.5 % (24 of 41)100.0 % (1 of 1)
Methyl100.0 % (94 of 94)100.0 % (47 of 47)100.0 % (47 of 47)

1. entity 1

SHMGSLNDSD IKPLRMDPPV YPRMAQARGI EGRVKVLFTI TSDGRIDDIQ VLESVPSRMF DREVRQAMAK WRFEPRVSGG KIVARQATKM FFFKIEKRR

Sample

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 298 K, pH 6, Details 1 mM [U-99% 13C; U-99% 15N] PaTonB96, 90% H2O/10% D2O


#NameIsotope labelingTypeConcentration
1PaTonB96[U-99% 13C; U-99% 15N]1 mM
2NaPO4 buffernatural abundance20 mM

LACS Plot; CA
Referencing offset: 0.03 ppm, Outliers: 1 Detail
LACS Plot; CB
Referencing offset: 0.03 ppm, Outliers: 1 Detail
LACS Plot; HA
Referencing offset: 0.02 ppm, Outliers: 2 Detail
LACS Plot; CO
Referencing offset: -0.01 ppm, Outliers: 1 Detail
Release date
2018-04-26
Citation
NMR structure of the C-terminal domain of TonB protein from Pseudomonas aeruginosa
Oeemig, J.S., Ollila, O., Iwai, H.
PeerJ (2018), 6, e5412-e5412, PubMed 30186676 , DOI 10.7717/peerj.5412 ,
Related entities 1. Protein TonB, : 1 : 2 : 6 entities Detail
Experiments performed 19 experiments Detail
NMR combined restraints 3 contents Detail
Keywords Gram-negative bacteria, TRANSPORT PROTEIN, TonB, TonB box