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Solution structure and 1H, 13C, and 15N chemical shift assignments for Bud31p
Authors
van Roon, A.M., Yang, J., Mathieu, D., Bermel, W., Nagai, K., Neuhaus, D.
Assembly
Bud31p protein
Entity
1. Bud31p polypeptide (polymer, Thiol state: all other bound), 159 monomers, 18517.17 Da Detail

GGSPRIKTRR SKPAPDGFEK IKPTLTDFEI QLRDAQKDKS SKLAAKSNEQ LWEIMQLHHQ RSRYIYTLYY KRKAISKDLY DWLIKEKYAD KLLIAKWRKT GYEKLCCLRC IQKNETNNGS TCICRVPRAQ LEEEARKKGT QVSFHQCVHC GCRGCASTD


2. ZINC ION (non-polymer), 65.409 × 3 Da
Total weight
18713.396 Da
Max. entity weight
18517.17 Da
Entity Connection
metal coordination 12 Detail

IDTypeValue orderAtom ID 1Atom ID 2
1metal coordinationsing1:CYS106:SG2:ZN1:ZN
2metal coordinationsing1:CYS107:SG2:ZN1:ZN
3metal coordinationsing1:CYS110:SG2:ZN1:ZN
4metal coordinationsing1:CYS150:SG2:ZN1:ZN
5metal coordinationsing1:CYS110:SG2:ZN1:ZN
6metal coordinationsing1:CYS122:SG2:ZN1:ZN
7metal coordinationsing1:CYS124:SG2:ZN1:ZN
8metal coordinationsing1:CYS150:SG2:ZN1:ZN
9metal coordinationsing1:CYS106:SG2:ZN1:ZN
10metal coordinationsing1:CYS124:SG2:ZN1:ZN
11metal coordinationsing1:CYS152:SG2:ZN1:ZN
12metal coordinationsing1:CYS155:SG2:ZN1:ZN

Source organism
Saccharomyces cerevisiae
Exptl. method
solution NMR
Refine. method
simulated annealing
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 100.0 %, Completeness: 82.7 %, Completeness (bb): 84.1 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All82.7 % (1597 of 1932)86.8 % (891 of 1026)73.1 % (538 of 736)98.8 % (168 of 170)
Backbone84.1 % (794 of 944)98.1 % (315 of 321)69.7 % (327 of 469)98.7 % (152 of 154)
Sidechain83.6 % (952 of 1139)81.7 % (576 of 705)86.1 % (360 of 418)100.0 % (16 of 16)
Aromatic100.0 % (138 of 138)100.0 % (69 of 69)100.0 % (66 of 66)100.0 % (3 of 3)
Methyl100.0 % (142 of 142)100.0 % (71 of 71)100.0 % (71 of 71)

1. Bud31p polypeptide

GGSPRIKTRR SKPAPDGFEK IKPTLTDFEI QLRDAQKDKS SKLAAKSNEQ LWEIMQLHHQ RSRYIYTLYY KRKAISKDLY DWLIKEKYAD KLLIAKWRKT GYEKLCCLRC IQKNETNNGS TCICRVPRAQ LEEEARKKGT QVSFHQCVHC GCRGCASTD

Sample #1

Solvent system 95% H2O/5% D2O, Pressure 1 atm, Temperature 300 K, pH 6.5


#NameIsotope labelingTypeConcentration
1Bud31p (Zn)3[U-98% 13C; U-98% 15N]0.3 ~ 0.5 mM
2sodium phosphatenatural abundance20 mM
3sodium chloridenatural abundance150 mM
4DTT[U-2H]1 mM
5D2Onatural abundance5 %
6H2Onatural abundance95 %
Sample #2

Solvent system 100% D2O, Pressure 1 atm, Temperature 300 K, pH 6.5


#NameIsotope labelingTypeConcentration
7Bud31p (Zn)3[U-98% 13C; U-98% 15N]0.3 ~ 0.5 mM
8sodium phosphatenatural abundance20 mM
9sodium chloridenatural abundance150 mM
10DTT[U-2H]1 mM
11D2Onatural abundance100 %
Sample #3

Solvent system 95% H2O/5% D2O, Pressure 1 atm, Temperature 300 K, pH 6.5


#NameIsotope labelingTypeConcentration
12Bud31p (Zn)3[U-98% 15N]0.3 ~ 0.5 mM
13sodium phosphatenatural abundance20 mM
14sodium chloridenatural abundance150 mM
15DTT[U-2H]1 mM
16D2Onatural abundance5 %
17H2Onatural abundance95 %

LACS Plot; CA
Referencing offset: -0.1 ppm, Outliers: 3 Detail
LACS Plot; CB
Referencing offset: -0.1 ppm, Outliers: 3 Detail
LACS Plot; HA
Referencing offset: 0.02 ppm, Outliers: 1 Detail
Protein Blocks Logo
Calculated from 35 models in PDB: 2MY1, Strand ID: A Detail


Release date
2016-02-17
Citation
¹¹³Cd NMR experiments reveal an unusual metal cluster in the solution structure of the yeast splicing protein Bud31p
van Roon, A.M., Yang, J., Mathieu, D., Bermel, W., Nagai, K., Neuhaus, D.
Angew. Chem Int Ed Engl. (2015), 54, 4861-4864, PubMed 25703931 , DOI 10.1002/anie.201412210 ,
Related entities 1. Bud31p polypeptide, : 1 : 21 : 59 entities Detail
Interaction partners 1. Bud31p polypeptide, : 26 interactors Detail
Experiments performed 21 experiments Detail
NMR combined restraints 7 contents Detail
Keywords splicing protein, zinc cluster, zinc finger