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NMR structure of the Vta1NTD-Did2(176-204) complex
Authors
Shen, J., Yang, Z., Wang, J., Vild, C.
Assembly
Vta1NTD-Did2(176-204) complex
Entity
1. Vta1NTD-Did2(176-204) complex, entity 1 (polymer), 167 monomers, 19037.83 Da Detail

MASNAARVVA TAKDFDKVGL GIIGYYLQLY AVELILSEED RSQEMTALAT ELLDTIEAFK KEIGGESEAE DSDKSLHVMN TLIHDQEKAK IYMLNFTMSL YNEKLKQLKD GPWDVMLKRS LWCCIDLFSC ILHLWKENIS ETSTNSLQKR IKYCKIYLSK LAKGEIG


2. Vta1NTD-Did2(176-204) complex, entity 2 (polymer, Thiol state: not present), 29 monomers, 3334.735 Da Detail

NVPEIKAKEV NVDDEKEDKL AQRLRALRG


Total weight
22372.564 Da
Max. entity weight
19037.83 Da
Source organism
Saccharomyces cerevisiae
Exptl. method
solution NMR
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 100.0 %, Completeness: 83.2 %, Completeness (bb): 92.7 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All83.2 % (1948 of 2341)86.2 % (1052 of 1221)78.1 % (710 of 909)88.2 % (186 of 211)
Backbone92.7 % (1086 of 1172)92.7 % (370 of 399)92.7 % (537 of 579)92.3 % (179 of 194)
Sidechain76.6 % (1039 of 1356)83.0 % (682 of 822)67.7 % (350 of 517)41.2 % (7 of 17)
Aromatic38.2 % (55 of 144)72.2 % (52 of 72) 0.0 % (0 of 69)100.0 % (3 of 3)
Methyl92.4 % (220 of 238)97.5 % (116 of 119)87.4 % (104 of 119)

1. entity 1

MASNAARVVA TAKDFDKVGL GIIGYYLQLY AVELILSEED RSQEMTALAT ELLDTIEAFK KEIGGESEAE DSDKSLHVMN TLIHDQEKAK IYMLNFTMSL YNEKLKQLKD GPWDVMLKRS LWCCIDLFSC ILHLWKENIS ETSTNSLQKR IKYCKIYLSK LAKGEIG

2. entity 2

NVPEIKAKEV NVDDEKEDKL AQRLRALRG

Sample #1

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 293 K, pH 7.0, Details 1.5mM uniformly 15N-/13C double labeled or 15N-/13C-/70% 2H triple labeled Vta1NTD plus 1.8 mM unlabeled Did2176-204


#NameIsotope labelingTypeConcentration
1entity_1[U-13C; U-15N]1.5 mM
2entity_1[U-13C; U-15N; U-70% 2H]1.5 mM
3entity_2natural abundance1.8 mM
4sodium phosphatenatural abundance25 mM
5sodium chloridenatural abundance100 mM
6DTT[U-100% 2H]5 mM
7D2O[U-100% 2H]10 %
8sodium azidenatural abundance0.02 %
Sample #2

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 293 K, pH 7.0, Details 1.5 mM uniformly labeled 15N-/13C-labeled Did2176-204 in complex with 1.8 mM unlabeled Vta1NTD


#NameIsotope labelingTypeConcentration
9entity_1natural abundance1.8 mM
10entity_2[U-13C; U-15N]1.5 mM
11sodium phosphatenatural abundance25 mM
12sodium chloridenatural abundance100 mM
13DTT[U-100% 2H]5 mM
14D2O[U-100% 2H]10 %
15sodium azidenatural abundance0.02 %

Release date
2016-09-28
Citation
NMR studies on the interactions between yeast Vta1 and Did2 during the multivesicular bodies sorting pathway
Shen, J., Yang, Z., Wang, J., Zhao, B., Lan, W., Wang, C., Zhang, X., Wild, C.J., Liu, M., Xu, Z., Cao, C.
Sci. Rep. (2016), 6, 38710-38710, PubMed 27924850 , DOI 10.1038/srep38710 ,
Related entities 1. Vta1NTD-Did2(176-204) complex, entity 1, : 1 : 1 entities Detail
Related entities 2. Vta1NTD-Did2(176-204) complex, entity 2, : 1 : 1 entities Detail
Experiments performed 17 experiments Detail
Chemical shift validation 4 contents Detail
Keywords Endosomal Sorting Complexes Required for Transport, MIT-interacting motif 1 (MIM1), Multivesicular Bodies, Protein Structure, Saccharomyces cerevisiae Proteins, microtubule-interacting and transport (MIT) domain