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Solution structure of myosin VI lever arm extension
Authors
Feng, W., Yu, C., Zhang, M.
Assembly
myosin VI lever arm extension
Entity
1. myosin VI lever arm extension (polymer, Thiol state: not present), 88 monomers, 9944.414 Da Detail

QGPGSLVKVG TLKKRLDKFN EVVSALKDGK PEVNRQIKNL EISIDALMAK IKSTMMTREQ IQKEYDALVK SSEDLLSALQ KKKQQEEE


Formula weight
9944.414 Da
Source organism
Mus musculus
Exptl. method
solution NMR
Refine. method
torsion angle dynamics
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 100.0 %, Completeness: 86.7 %, Completeness (bb): 84.0 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All86.7 % (926 of 1068)91.6 % (521 of 569)79.7 % (321 of 403)87.5 % (84 of 96)
Backbone84.0 % (440 of 524)94.9 % (169 of 178)71.9 % (187 of 260)97.7 % (84 of 86)
Sidechain90.8 % (570 of 628)90.0 % (352 of 391)96.0 % (218 of 227) 0.0 % (0 of 10)
Aromatic 0.0 % (0 of 18) 0.0 % (0 of 9) 0.0 % (0 of 9)
Methyl100.0 % (100 of 100)100.0 % (50 of 50)100.0 % (50 of 50)

1. myosin VI LAE

QGPGSLVKVG TLKKRLDKFN EVVSALKDGK PEVNRQIKNL EISIDALMAK IKSTMMTREQ IQKEYDALVK SSEDLLSALQ KKKQQEEE

Sample #1

Solvent system 100% D2O, Pressure 1 atm, Temperature 303 K, pH 6.5


#NameIsotope labelingTypeConcentration
1myosin VI LAEnatural abundance1.0 mM
2D2Onatural abundance100 %
3sodium phosphatenatural abundance50 mM
Sample #2

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 303 K, pH 6.5


#NameIsotope labelingTypeConcentration
4myosin VI LAE[U-100% 15N]1.0 mM
5H2Onatural abundance90 %
6D2Onatural abundance10 %
Sample #3

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 303 K, pH 6.5


#NameIsotope labelingTypeConcentration
7myosin VI LAE[U-100% 13C; U-100% 15N]1.0 mM
8H20natural abundance90 %
9D20natural abundance10 %
Sample #4

Solvent system 100% D2O, Pressure 1 atm, Temperature 303 K, pH 6.5


#NameIsotope labelingTypeConcentration
10myosin VI LAE[U-100% 13C; U-100% 15N]1.0 mM
11D2Onatural abundance100 %

Protein Blocks Logo
Calculated from 20 models in PDB: 2LD3, Strand ID: A Detail


Release date
2012-08-29
Citation
Membrane-induced lever arm expansion allows myosin VI to walk with large and variable step sizes
Yu, C., Lou, J., Wu, J., Pan, L., Feng, W., Zhang, M.
J. Biol. Chem. (2012), 287, 35021-35035, PubMed 22936804 , DOI 10.1074/jbc.M111.328781 ,
Related entities 1. myosin VI lever arm extension, : 1 : 2 : 30 entities Detail
Interaction partners 1. myosin VI lever arm extension, : 15 interactors Detail
Experiments performed 6 experiments Detail
NMR combined restraints 5 contents Detail
Keywords lever arm extension, molecular motor, myosin VI