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Solution NMR structure of the Rhodanese-like domain from Anabaena sp Alr3790 protein. Northeast Structural Genomics Consortium Target NsR437A
Authors
Eletsky, A., Belote, R.L., Ciccosanti, C., Janjua, H., Nair, R., Rost, B., Swapna, G.V.T., Acton, T.B., Xiao, R., Everett, J.K., Lee, H., Prestegard, J.H., Montelione, G.T., Szyperski, T.
Assembly
Alr3790
Entity
1. Alr3790 (polymer, Thiol state: not present), 132 monomers, 14517.89 Da Detail

MEPQSDAHVL KSRLEWGEPA FTILDVRDRS TYNDGHIMGA MAMPIEDLVD RASSSLEKSR DIYVYGAGDE QTSQAVNLLR SAGFEHVSEL KGGLAAWKAI GGPTEGIIES RTPAGADDYN VVSRLEHHHH HH


Formula weight
14517.89 Da
Source organism
Anabaena sp.
Exptl. method
solution NMR
Refine. method
simulated annealing
Data set
assigned_chemical_shifts, spectral_peak_list
Chem. Shift Complete
Sequence coverage: 96.2 %, Completeness: 94.6 %, Completeness (bb): 95.8 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All94.6 % (1376 of 1454)94.7 % (709 of 749)94.2 % (537 of 570)96.3 % (130 of 135)
Backbone95.8 % (749 of 782)95.2 % (258 of 271)96.1 % (369 of 384)96.1 % (122 of 127)
Sidechain93.7 % (742 of 792)94.4 % (451 of 478)92.5 % (283 of 306)100.0 % (8 of 8)
Aromatic71.4 % (80 of 112)75.0 % (42 of 56)66.7 % (36 of 54)100.0 % (2 of 2)
Methyl100.0 % (136 of 136)100.0 % (68 of 68)100.0 % (68 of 68)

1. Alr3790

MEPQSDAHVL KSRLEWGEPA FTILDVRDRS TYNDGHIMGA MAMPIEDLVD RASSSLEKSR DIYVYGAGDE QTSQAVNLLR SAGFEHVSEL KGGLAAWKAI GGPTEGIIES RTPAGADDYN VVSRLEHHHH HH

Sample #1

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 298 K, pH 6.5


#NameIsotope labelingTypeConcentration
1nsr437a[U-100% 13C; U-100% 15N]1 mM
2MESnatural abundance20 mM
3sodium chloridenatural abundance200 mM
4calcium chloridenatural abundance5 mM
5DSSnatural abundance50 uM
6sodium azidenatural abundance0.02 %
7H2Onatural abundance90 %
8D2Onatural abundance10 %
Sample #2

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 298 K, pH 6.5


#NameIsotope labelingTypeConcentration
9nsr437a[U-2% 13C; U-100% 15N]1 mM
10MESnatural abundance20 mM
11sodium chloridenatural abundance200 mM
12calcium chloridenatural abundance5 mM
13DSSnatural abundance50 uM
14sodium azidenatural abundance0.02 %
15H2Onatural abundance90 %
16D2Onatural abundance10 %
Sample #3

Solvent system 87% H2O/13% D2O, Pressure 1 atm, Temperature 298 K, pH 6.5


#NameIsotope labelingTypeConcentration
17nsr437a[U-2% 13C; U-100% 15N]0.7 mM
18MESnatural abundance14.4 mM
19sodium chloridenatural abundance144 mM
20calcium chloridenatural abundance3.6 mM
21DSSnatural abundance36 uM
22sodium azidenatural abundance0.014 %
23Pf1 phagenatural abundance13.25 g/L
24H2Onatural abundance87 %
25D2Onatural abundance13 %
Sample #4

Solvent system 88% H2O/12% D2O, Pressure 1 atm, Temperature 298 K, pH 6.5


#NameIsotope labelingTypeConcentration
26nsr437a[U-2% 13C; U-100% 15N]0.7 mM
27MESnatural abundance16 mM
28sodium chloridenatural abundance160 mM
29calcium chloridenatural abundance4 mM
30DSSnatural abundance40 uM
31sodium azidenatural abundance0.016 %
32PEGnatural abundance4.2 %
33H2Onatural abundance88 %
34D2Onatural abundance12 %

LACS Plot; CA
Referencing offset: 0.09 ppm, Outliers: 1 Detail
LACS Plot; CB
Referencing offset: 0.09 ppm, Outliers: 1 Detail
LACS Plot; HA
Referencing offset: -0.04 ppm, Outliers: 1 Detail
LACS Plot; CO
Referencing offset: 0.21 ppm, Outliers: 2 Detail
Protein Blocks Logo
Calculated from 20 models in PDB: 2KL3, Strand ID: A Detail


Release date
2009-09-14
Citation
Solution NMR structure of the Rhodanese-like domain from Anabaena sp Alr3790 protein. Northeast Structural Genomics Consortium Target NsR437A
Eletsky, A., Belote, R.L., Ciccosanti, C., Janjua, H., Nair, R., Rost, B., Swapna, G.V.T., Acton, T.B., Xiao, R., Everett, J.K., Lee, H., Prestegard, J.H., Montelione, G.T., Szyperski, T.
Proteins: Struct. Funct. Genet.
Related entities 1. Alr3790, : 1 : 13 entities Detail
Experiments performed 24 experiments Detail
NMR combined restraints 7 contents Detail
Keywords alpha+beta