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The NMR structure of the Vta1-Vps60 complex
Authors
Yang, Z., Vild, C., Ju, J., Zhang, X., Liu, J., Shen, J., Zhao, B., Lan, W., Gong, F., Liu, M., Cao, C., Xu, Z.
Assembly
Vta1-Vps60 complex
Entity
1. Vta1-Vps60 complex, entity 1 (polymer, Thiol state: all free), 167 monomers, 19037.83 Da Detail

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


2. Vta1-Vps60 complex, entity 2 (polymer, Thiol state: not present), 59 monomers, 6608.082 Da Detail

INIDKLQDMQ DEMLDLIEQG DELQEVLAMN NNSGELDDIS DAELDAELDA LAQEDFTLP


Total weight
25645.912 Da
Max. entity weight
19037.83 Da
Source organism
Saccharomyces cerevisiae
Exptl. method
solution NMR
Refine. method
simulated annealing
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 97.8 %, Completeness: 92.5 %, Completeness (bb): 95.0 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All92.5 % (2452 of 2651)93.4 % (1284 of 1375)90.7 % (933 of 1029)95.1 % (235 of 247)
Backbone95.0 % (1284 of 1352)94.8 % (436 of 460)94.6 % (632 of 668)96.4 % (216 of 224)
Sidechain89.8 % (1361 of 1515)92.1 % (843 of 915)86.7 % (500 of 577)78.3 % (18 of 23)
Aromatic90.9 % (140 of 154)97.4 % (75 of 77)83.8 % (62 of 74)100.0 % (3 of 3)
Methyl94.6 % (261 of 276)94.9 % (131 of 138)94.2 % (130 of 138)

1. entity 1

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

2. entity 2

INIDKLQDMQ DEMLDLIEQG DELQEVLAMN NNSGELDDIS DAELDAELDA LAQEDFTLP

Sample #1

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 293.15 K, pH 7.0, Details 15N,13C labled Vta1NTD with unlabled Vps60 peptide


#NameIsotope labelingTypeConcentration
1entity_1[U-13C; U-15N]1.0-1.2 mM
2entity_2natural abundance1.0-1.2 mM
Sample #2

Solvent system 100% D2O, Pressure 1 atm, Temperature 293.15 K, pH 7.0, Details 15N,13C labled Vta1NTD with unlabled Vps60 peptide


#NameIsotope labelingTypeConcentration
3entity_1[U-13C; U-15N]1.0-1.2 mM
4entity_2natural abundance1.0-1.2 mM
Sample #3

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 293.15 K, pH 7.0, Details 15N,13C labled Vps60 peptide with unlabled Vta1NTD


#NameIsotope labelingTypeConcentration
5entity_1natural abundance1.0-1.2 mM
6entity_2[U-13C; U-15N]1.0-1.2 mM
Sample #4

Solvent system 100% D2O, Pressure 1 atm, Temperature 293.15 K, pH 7.0, Details 15N,13C labled Vps60 peptide with unlabled Vta1NTD


#NameIsotope labelingTypeConcentration
7entity_1natural abundance1.0-1.2 mM
8entity_2[U-13C; U-15N]1.0-1.2 mM

LACS Plot; CA
Referencing offset: -0.05 ppm, Outliers: 1 Detail
LACS Plot; CB
Referencing offset: -0.05 ppm, Outliers: 1 Detail
LACS Plot; HA
Referencing offset: 0.16 ppm, Outliers: 1 Detail
LACS Plot; CO
Referencing offset: 0.01 ppm, Outliers: 1 Detail
Protein Blocks Logo
Calculated from 20 models in PDB: 2LUH, Strand ID: A, B Detail


Release date
2012-11-04
Citation
Structural basis of molecular recognition between ESCRT-III-like protein Vps60 and AAA-ATPase regulator Vta1 in the multivesicular body pathway
Yang, Z., Vild, C., Ju, J., Zhang, X., Liu, J., Shen, J., Zhao, B., Lan, W., Gong, F., Liu, M., Cao, C., Xu, Z.
J. Biol. Chem. (2012), 287, 43899-43908, PubMed 23105107 , DOI 10.1074/jbc.M112.390724 ,
Related entities 1. Vta1-Vps60 complex, entity 1, : 1 : 1 entities Detail
Related entities 2. Vta1-Vps60 complex, entity 2, : 1 : 2 : 30 entities Detail
Interaction partners 2. Vta1-Vps60 complex, entity 2, : 8 interactors Detail
Experiments performed 24 experiments Detail
NMR combined restraints 8 contents Detail
Keywords Complex, NMR structure, Protein/Protein, Vps60, Vta1