Search

Putative methyltransferase WBSCR27 in complex with S-adenosyl-L-methionine
Authors
Mariasina, S.S., Polshakov, V.I., Chang, C.
Assembly
WBSCR27 in complex with SAM
Entity
1. WBSCR27 putative methyltransferase (polymer, Thiol state: all free), 240 monomers, 25963.23 Da Detail

GAMAQEEAGR LPQVLARVGT SHGITDLACK LRFYDDWAPE YDQDVAALKY RAPRLAVDCL SRAFRGSPHD ALILDVACGT GLVAVELQAR GFLQVQGVDG SPEMLKQARA RGLYHHLSLC TLGQEPLPDP EGTFDAVIIV GALSEGQVPC SAIPELLRVT KPGGLVCLTT RTNPSNLPYK ETLEATLDSL ERAGVWECLV TQPVDHWELA TSEQETGLGT CANDGFISGI IYLYRKQETV


2. WBSCR27 in complex with SAM, entity SAM (non-polymer), 398.437 Da
Total weight
26361.668 Da
Max. entity weight
25963.23 Da
Source organism
Mus musculus
Exptl. method
solution NMR
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 95.8 %, Completeness: 74.9 %, Completeness (bb): 91.7 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All74.9 % (1999 of 2668)71.4 % (980 of 1372)76.2 % (802 of 1052)88.9 % (217 of 244)
Backbone91.7 % (1295 of 1412)88.9 % (434 of 488)93.3 % (651 of 698)92.9 % (210 of 226)
Sidechain61.3 % (904 of 1474)61.8 % (546 of 884)61.4 % (351 of 572)38.9 % (7 of 18)
Aromatic25.3 % (41 of 162)37.0 % (30 of 81)14.1 % (11 of 78) 0.0 % (0 of 3)
Methyl71.4 % (220 of 308)75.3 % (116 of 154)67.5 % (104 of 154)

1. WBSCR27 putative methyltransferase

GAMAQEEAGR LPQVLARVGT SHGITDLACK LRFYDDWAPE YDQDVAALKY RAPRLAVDCL SRAFRGSPHD ALILDVACGT GLVAVELQAR GFLQVQGVDG SPEMLKQARA RGLYHHLSLC TLGQEPLPDP EGTFDAVIIV GALSEGQVPC SAIPELLRVT KPGGLVCLTT RTNPSNLPYK ETLEATLDSL ERAGVWECLV TQPVDHWELA TSEQETGLGT CANDGFISGI IYLYRKQETV

Sample #1

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 308 K, pH 7


#NameIsotope labelingTypeConcentration
1WBSCR27 putative methyltransferase[U-99% 15N]0.8 mM
2S-Adenosyl-L-methioninenatural abundance5 mM
3NaClnatural abundance50 mM
4Sodium phosphate buffer (pH 7)natural abundance50 mM
5DL-Dithiothreitol (DTT)natural abundance10 mM
6Sodium azide (NaN3)natural abundance0.02 %
Sample #2

Solvent system 100% D2O, Pressure 1 atm, Temperature 308 K, pH 7


#NameIsotope labelingTypeConcentration
7WBSCR27 putative methyltransferase[U-99% 13C; U-99% 15N]0.4 mM
8S-Adenosyl-L-methioninenatural abundance2 mM
9NaClnatural abundance50 mM
10Sodium phosphate buffer (pH 7)natural abundance50 mM
11DL-Dithiothreitol (DTT)natural abundance10 mM
12Sodium azide (NaN3)natural abundance0.02 %
Sample #3

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 308 K, pH 7


#NameIsotope labelingTypeConcentration
13WBSCR27 putative methyltransferase[U-99% 13C; U-99% 15N]0.6 mM
14S-Adenosyl-L-methioninenatural abundance5 mM
15NaClnatural abundance50 mM
16Sodium phosphate buffer (pH 7)natural abundance50 mM
17DL-Dithiothreitol (DTT)natural abundance10 mM
18Sodium azide (NaN3)natural abundance0.02 %

LACS Plot; CA
Referencing offset: -0.08 ppm, Outliers: 1 Detail
LACS Plot; CB
Referencing offset: -0.08 ppm, Outliers: 1 Detail
LACS Plot; HA
Referencing offset: -0.08 ppm, Outliers: 1 Detail
LACS Plot; CO
Referencing offset: 0.27 ppm, Outliers: 2 Detail
Release date
2018-03-05
Citation
NMR assignments of the WBSCR27 protein related to Williams-Beuren syndrome
Mariasina, S.S., Petrova, O.A., Osterman, I.A., Sergeeva, O.V., Efimov, S.V., Klochkov, V.V., Sergiev, P.V., Dontsova, O.A., Huang, T.H., Chang, C.F., Polshakov, V.I.
Biomol. NMR Assign. (2018), 12, 303-308, PubMed 29868988 , DOI 10.1007/s12104-018-9827-2 ,
Related entities 1. WBSCR27 putative methyltransferase, : 1 : 11 entities Detail
Experiments performed 15 experiments Detail
Chemical shift validation 4 contents Detail
Keywords NMR assignments, S-Adenosyl-L-methionine, Williams-Beuren syndrome, methyltransferase, protein secondary structure