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Sequence-specific 1H, 13C and 15N resonance assignments of the C-terminal domain of KaiA, a circadian clock protein (oxidized form)
Authors
Vakonakis, I., LiWang, A.C.
Assembly
KaiA C-terminal domain
Entity
1. KaiA C-terminal domain (polymer, Thiol state: all disulfide bound), 107 monomers, 12583.44 × 2 Da Detail

AMARMSPADK RKLLDELRSI YRTIVLEYFN TDAKVNERID EFVSKAFFAD ISVSQVLEIH VELMDTFSKQ LKLEGRSEDI LLDYRLTLID VIAHLCEMYR RSIPREV


Total weight
25166.88 Da
Max. entity weight
12583.44 Da
Entity Connection
disulfide 1 Detail

IDTypeValue orderAtom ID 1Atom ID 2
1disulfidesing1:CYS96:SG1:CYS96:SG

Source organism
Thermosynechococcus elongatus
Exptl. method
NMR
Refine. method
Distance geometry, Simulated Annealing, Radius-of-gyration, Carbon chemical shift and conformational database potential refinement
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 100.0 %, Completeness: 88.1 %, Completeness (bb): 82.4 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All88.1 % (1143 of 1297)94.4 % (637 of 675)78.9 % (405 of 513)92.7 % (101 of 109)
Backbone82.4 % (526 of 638)95.3 % (203 of 213)70.6 % (226 of 320)92.4 % (97 of 105)
Sidechain94.5 % (723 of 765)93.9 % (434 of 462)95.3 % (285 of 299)100.0 % (4 of 4)
Aromatic68.9 % (62 of 90)68.9 % (31 of 45)68.9 % (31 of 45)
Methyl100.0 % (142 of 142)100.0 % (71 of 71)100.0 % (71 of 71)

1. Thermosynechococcus KaiA

AMARMSPADK RKLLDELRSI YRTIVLEYFN TDAKVNERID EFVSKAFFAD ISVSQVLEIH VELMDTFSKQ LKLEGRSEDI LLDYRLTLID VIAHLCEMYR RSIPREV

Sample #1

Temperature 323 (±0.5) K, pH 7.0 (±0.1)


#NameIsotope labelingTypeConcentration
1Thermosynechococcus KaiA[U-99% 13C; U-99% 15N]1.2 mM
2Na2HPO420.0 mM
3NaCl20.0 mM
Sample #2

Temperature 323 (±0.5) K, pH 7.0 (±0.1)


#NameIsotope labelingTypeConcentration
4Thermosynechococcus KaiA1.2 mM
5Na2HPO420.0 mM
6NaCl20.0 mM

LACS Plot; CA
Referencing offset: -0.4 ppm, Outliers: 1 Detail
LACS Plot; CB
Referencing offset: -0.4 ppm, Outliers: 1 Detail
LACS Plot; HA
Referencing offset: -0.05 ppm, Outliers: 1 Detail
Protein Blocks Logo
Calculated from 1 models in PDB: 1Q6A, Strand ID: A, B Detail


Release date
2004-02-12
Citation
Sequence-specific 1H, 13C and 15N resonance assignments of the C-terminal domain of KaiA, a circadian clock protein
Vakonakis, I., LiWang, A.C.
J. Biomol. NMR (2004), 28, 403-404, PubMed 14872133 , DOI 10.1023/B:JNMR.0000015373.13794.c7 ,
Related entities 1. KaiA C-terminal domain, : 1 : 3 : 4 : 13 entities Detail
Interaction partners 1. KaiA C-terminal domain, : 1 interactors Detail
Experiments performed 9 experiments Detail
nullKeywords assignment, circadian clock, KaiA, Thermosynechococcus elongatus