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Solution structure of an N-glycosylated protein using in vitro glycosylation
Authors
Slynko, V., Schubert, M., Numao, S., Kowarik, M., Aebi, M., Allain, F.H.-T.
Assembly
AcrA(61-210DD) glycosylated
Entity
1. AcrA (61-210DD) (polymer, Thiol state: not present), 116 monomers, 12729.09 Da Detail

DVIIKPQVSG VIVNKLFKAG DKVKKGQTLF IIEQDQASKD FNRSKALFSQ SAISQKEYDS SLATLDHTEI KAPFDGTIGD ALVNIGDYVS ASTTELVRVT NLNPIYADGS HHHHHH


2. SUGAR (7-MER) (polymer, Thiol state: not present), 7 monomers, 1196.129 Da
Total weight
13925.219 Da
Max. entity weight
12729.09 Da
Entity Connection
covalent 1 Detail

IDTypeValue orderAtom ID 1Atom ID 2
1covalentsing1:ASN42:ND22:X1:C1

Source organism
Campylobacter jejuni
Exptl. method
solution NMR
Refine. method
distance geometry
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 91.1 %, Completeness: 80.6 %, Completeness (bb): 79.4 % Detail

Polymer type: polypeptide(L) polysaccharide(D)

Total1H13C15N
All80.6 % (1071 of 1328)88.6 % (605 of 683)67.0 % (349 of 521)94.4 % (117 of 124)
Backbone79.4 % (548 of 690)91.9 % (217 of 236)66.0 % (225 of 341)93.8 % (106 of 113)
Sidechain83.8 % (626 of 747)86.8 % (388 of 447)78.5 % (227 of 289)100.0 % (11 of 11)
Aromatic33.3 % (34 of 102)62.7 % (32 of 51) 3.9 % (2 of 51)
Methyl95.0 % (133 of 140)91.4 % (64 of 70)98.6 % (69 of 70)

1. AcrA (61-210DD)

DVIIKPQVSG VIVNKLFKAG DKVKKGQTLF IIEQDQASKD FNRSKALFSQ SAISQKEYDS SLATLDHTEI KAPFDGTIGD ALVNIGDYVS ASTTELVRVT NLNPIYADGS HHHHHH

Sample #1

Solvent system 95% H2O/5% D2O, Pressure 1 atm, Temperature 303 K, pH 6.4, Details 15N sample H2O


#NameIsotope labelingTypeConcentration
1entity_1[U-100% 15N]1 mM
2SUGAR (7-MER)natural abundance1 mM
3potassium phosphatenatural abundance50 mM
Sample #2

Solvent system 95% H2O/5% D2O, Pressure 1 atm, Temperature 303 K, pH 6.4, Details 13C/15N sample H2O


#NameIsotope labelingTypeConcentration
4entity_1[U-100% 13C; U-100% 15N]1 mM
5SUGAR (7-MER)natural abundance1 mM
6potassium phosphatenatural abundance50 mM
Sample #3

Solvent system 100% D2O, Pressure 1 atm, Temperature 303 K, pH 6.4, Details 15N sample D2O


#NameIsotope labelingTypeConcentration
7entity_1[U-100% 15N]1 mM
8SUGAR (7-MER)natural abundance1 mM
9potassium phosphatenatural abundance50 mM
Sample #4

Solvent system 100% D2O, Pressure 1 atm, Temperature 303 K, pH 6.4, Details 13C/15N sample D2O


#NameIsotope labelingTypeConcentration
10entity_1[U-100% 13C; U-100% 15N]1 mM
11SUGAR (7-MER)natural abundance1 mM
12potassium phosphatenatural abundance50 mM

Protein Blocks Logo
Calculated from 20 models in PDB: 2K33, Strand ID: A Detail


Release date
2009-01-22
Citation
NMR structure determination of a segmentally labeled glycoprotein using in vitro glycosylation
Slynko, V., Schubert, M., Numao, S., Kowarik, M., Aebi, M., Allain, F.H.-T.
J. Am. Chem. Soc. (2009), 131, 1274-1281, PubMed 19154179 , DOI 10.1021/ja808682v ,
Related entities 1. AcrA (61-210DD), : 1 : 1 : 69 entities Detail
Experiments performed 17 experiments Detail
NMR combined restraints 5 contents Detail
Keywords glycoprotein, glycosylation, N-glycan