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Backbone and side-chain 1H, 15N, and 13C resonance assignments of Norwalk virus protease
Authors
Takahashi, D., Kim, Y., Chang, K., Anbanandam, A., Prakash, O.
Assembly
Norwalk virus protease
Entity
1. Norwalk virus protease (polymer, Thiol state: all free), 188 monomers, 20098.89 Da Detail

MHHHHHHAPP TLWSRVTKFG SGWGFWVSPT VFITTTHVVP TGVKEFFGEP LSSIAIHQAG EFTQFRFSKK MRPDLTGMVL EEGCPEGTVC SVLIKRDSGE LLPLAVRMGA IASMRIQGRL VHGQSGMLLT GANAKGMDLG TIPGDCGAPY VHKRGNDWVV CGVHAAATKS GNTVVCAVQA GEGETALE


Formula weight
20098.89 Da
Source organism
Norwalk virus
Exptl. method
solution NMR
Refine. method
simulated annealing
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 96.8 %, Completeness: 85.9 %, Completeness (bb): 94.1 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All85.9 % (1788 of 2082)86.1 % (918 of 1066)83.8 % (692 of 826)93.7 % (178 of 190)
Backbone94.1 % (1043 of 1108)93.8 % (366 of 390)94.3 % (509 of 540)94.4 % (168 of 178)
Sidechain78.6 % (895 of 1138)81.4 % (550 of 676)74.4 % (335 of 450)83.3 % (10 of 12)
Aromatic28.9 % (52 of 180)46.7 % (42 of 90) 7.0 % (6 of 86)100.0 % (4 of 4)
Methyl92.5 % (196 of 212)91.5 % (97 of 106)93.4 % (99 of 106)

1. NVpro

MHHHHHHAPP TLWSRVTKFG SGWGFWVSPT VFITTTHVVP TGVKEFFGEP LSSIAIHQAG EFTQFRFSKK MRPDLTGMVL EEGCPEGTVC SVLIKRDSGE LLPLAVRMGA IASMRIQGRL VHGQSGMLLT GANAKGMDLG TIPGDCGAPY VHKRGNDWVV CGVHAAATKS GNTVVCAVQA GEGETALE

Sample #1

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 273 K, pH 6.5


#NameIsotope labelingTypeConcentration
1NVpro[U-99% 15N]0.7-0.8 mM
2sodium phosphatenatural abundance20 mM
3sodium chloridenatural abundance100 mM
4sodium azidenatural abundance3 mM
5D2Onatural abundance5 mM
Sample #2

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 273 K, pH 6.5


#NameIsotope labelingTypeConcentration
6NVpro[U-99% 13C; U-99% 15N]0.7-0.8 mM
7sodium phosphatenatural abundance20 mM
8sodium chloridenatural abundance100 mM
9sodium azidenatural abundance3 mM
10D2O[U-99% 2H]5 mM
Sample #3

Solvent system 100% D2O, Pressure 1 atm, Temperature 273 K, pH 6.5


#NameIsotope labelingTypeConcentration
11NVpro[U-99% 13C; U-99% 15N]0.7-0.8 mM
12sodium phosphatenatural abundance20 mM
13sodium chloridenatural abundance100 mM
14sodium azidenatural abundance3 mM
15D2Onatural abundance5 mM
Sample #4

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 273 K, pH 6.5


#NameIsotope labelingTypeConcentration
16NVpro[U-15N]-Val0.7 mM
17sodium phosphatenatural abundance20 mM
18sodium chloridenatural abundance100 mM
19sodium azidenatural abundance3 mM
20D2Onatural abundance5 mM
Sample #5

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 273 K, pH 6.5


#NameIsotope labelingTypeConcentration
21NVpro[U-15N]-Ala0.7 mM
22sodium phosphatenatural abundance20 mM
23sodium chloridenatural abundance100 mM
24sodium azidenatural abundance3 mM
25D2Onatural abundance5 mM

LACS Plot; CA
Referencing offset: 0.06 ppm, Outliers: 2 Detail
LACS Plot; CB
Referencing offset: 0.06 ppm, Outliers: 2 Detail
LACS Plot; HA
Referencing offset: -0.05 ppm, Outliers: 3 Detail
LACS Plot; CO
Referencing offset: 0.58 ppm, Outliers: 1 Detail
Protein Blocks Logo
Calculated from 20 models in PDB: 2LNC, Strand ID: A Detail


Release date
2011-06-07
Citation
Backbone and side-chain ¹H, ¹⁵N, and ¹³C resonance assignments of Norwalk virus protease
Takahashi, D., Kim, Y., Chang, K., Anbanandam, A., Prakash, O.
Biomol. NMR Assign. (2012), 6, 19-21, PubMed 21647610 , DOI 10.1007/s12104-011-9316-3 ,
Related entities 1. Norwalk virus protease, : 1 : 14 : 14 : 60 entities Detail
Experiments performed 21 experiments Detail
NMR combined restraints 7 contents Detail