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Solution structure of the capsid domain from the activity-regulated cytoskeleton-associated protein, Arc
Authors
Nielsen, L.D., Erlendsson, S., Teilum, K.
Assembly
Activity-regulated cytoskeleton-associated protein
Entity
1. Activity-regulated cytoskeleton-associated protein (polymer, Thiol state: not present), 159 monomers, 18973.11 Da Detail

SPGLDTQIFE DPREFLSHLE EYLRQVGGSE EYWLSQIQNH MNGPAKKWWE FKQGSVKNWV EFKKEFLQYS EGTLSREAIQ RELDLPQKQG EPLDQFLWRK RDLYQTLYVD AEEEEIIQYV VGTLQPKFKR FLRHPLPKTL EQLIQRGMEV QDGLEQAAE


Formula weight
18973.11 Da
Source organism
Rattus norvegicus
Exptl. method
solution NMR
Refine. method
simulated annealing
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 98.7 %, Completeness: 81.9 %, Completeness (bb): 95.8 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All81.9 % (1639 of 2001)79.1 % (838 of 1060)84.4 % (646 of 765)88.1 % (155 of 176)
Backbone95.8 % (899 of 938)93.8 % (300 of 320)96.6 % (451 of 467)98.0 % (148 of 151)
Sidechain73.0 % (885 of 1212)72.7 % (538 of 740)76.1 % (340 of 447)28.0 % (7 of 25)
Aromatic61.5 % (123 of 200)70.0 % (70 of 100)50.5 % (48 of 95)100.0 % (5 of 5)
Methyl89.2 % (132 of 148)90.5 % (67 of 74)87.8 % (65 of 74)

1. entity 1

SPGLDTQIFE DPREFLSHLE EYLRQVGGSE EYWLSQIQNH MNGPAKKWWE FKQGSVKNWV EFKKEFLQYS EGTLSREAIQ RELDLPQKQG EPLDQFLWRK RDLYQTLYVD AEEEEIIQYV VGTLQPKFKR FLRHPLPKTL EQLIQRGMEV QDGLEQAAE

Sample #1

Solvent system 90% H2O/10% D2O, Pressure 1 bar, Temperature 298 K, pH 7.4, Details 0.5 mM [U-15N] Arc, 90% H2O/10% D2O


#NameIsotope labelingTypeConcentration
1Arc[U-15N]0.5 mM
Sample #2

Solvent system 90% H2O/10% D2O, Pressure 1 bar, Temperature 298 K, pH 7.4, Details 1 mM [U-13C; U-15N] Arc, 90% H2O/10% D2O


#NameIsotope labelingTypeConcentration
2Arc[U-13C; U-15N]1 mM
Sample #3

Solvent system 90% H2O/10% D2O, Pressure 1 bar, Temperature 298 K, pH 7.4, Details 0.5 mM [U-15N] Arc, 90% H2O/10% D2O


#NameIsotope labelingTypeConcentration
3Arc[U-15N]0.5 mM

LACS Plot; CA
Referencing offset: -0.41 ppm, Outliers: 1 Detail
LACS Plot; CB
Referencing offset: -0.41 ppm, Outliers: 1 Detail
LACS Plot; HA
Referencing offset: 0.08 ppm, Outliers: 1 Detail
LACS Plot; CO
Referencing offset: -0.37 ppm, Outliers: 2 Detail
Protein Blocks Logo
Calculated from 20 models in PDB: 6GSE, Strand ID: A Detail


Release date
2019-05-12
Citation
The Capsid Domain of Arc Changes Its Oligomerization Propensity through Direct Interaction with the NMDA Receptor
Nielsen, L.D., Pedersen, C.P., Erlendsson, S., Teilum, K.
Structure (2019), 27, 1071-1081, PubMed 31080121 , DOI 10.1016/j.str.2019.04.001 ,
Related entities 1. Activity-regulated cytoskeleton-associated protein, : 1 : 3 : 19 entities Detail
Interaction partners 1. Activity-regulated cytoskeleton-associated protein, : 6 interactors Detail
Experiments performed 12 experiments Detail
NMR combined restraints 4 contents Detail
Keywords Gag protein, NMDA receptor interaction, PROTEIN BINDING, retroviral capsid domain