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1H, 13C, and 15N Chemical Shift Assignments for IRTKS-SH3 and EspFu-R47 complex
Authors
Aitio, O., Hellman, M., Kazlauskas, A., Vingadassalom, D., Leong, J.M., Saksela, K., Permi, P.
Assembly
IRTKS-SH3 and EspFu-R47 complex
Entity
1. IRTKS-SH3 (polymer, Thiol state: not present), 67 monomers, 7547.509 Da Detail

GSHMKKQKVK TIFPHTAGSN KTLLSFAQGD VITLLIPEEK DGWLYGEHDV SKARGWFPSS YTKLLEE


2. EspFu-R47 (polymer, Thiol state: not present), 17 monomers, 1833.049 Da Detail

HIPPAPNWPA PTPPVQN


Total weight
9380.558 Da
Max. entity weight
7547.509 Da
Source organism
Homo sapiens , Escherichia coli
Exptl. method
solution NMR
Refine. method
molecular dynamics, TORSION ANGLE DYNAMICS
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 98.8 %, Completeness: 84.5 %, Completeness (bb): 79.1 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All84.5 % (848 of 1003)91.8 % (482 of 525)74.2 % (293 of 395)88.0 % (73 of 83)
Backbone79.1 % (383 of 484)91.5 % (150 of 164)67.5 % (166 of 246)90.5 % (67 of 74)
Sidechain90.8 % (542 of 597)92.0 % (332 of 361)89.9 % (204 of 227)66.7 % (6 of 9)
Aromatic83.7 % (82 of 98)93.9 % (46 of 49)71.7 % (33 of 46)100.0 % (3 of 3)
Methyl98.8 % (81 of 82)100.0 % (41 of 41)97.6 % (40 of 41)

1. IRTKS-SH3

GSHMKKQKVK TIFPHTAGSN KTLLSFAQGD VITLLIPEEK DGWLYGEHDV SKARGWFPSS YTKLLEE

2. EspFu-R47

HIPPAPNWPA PTPPVQN

Sample #1

Solvent system 93% H2O/7% D2O, Pressure 1 atm, Temperature 298 K, pH 7.0


#NameIsotope labelingTypeConcentration
1IRTKS-SH3[U-98% 13C; U-98% 15N]0.48 mM
2EspFu-R47natural abundance0.48 mM
3H2Onatural abundance93 %
4D2Onatural abundance7 %
5sodium phosphatenatural abundance20 mM
6NaClnatural abundance50 mM
Sample #2

Solvent system 93% H2O/7% D2O, Pressure 1 atm, Temperature 298 K, pH 7.0


#NameIsotope labelingTypeConcentration
7EspFu-R47[U-98% 13C; U-98% 15N]0.9 mM
8IRTKS-SH3natural abundance0.9 mM
9H2Onatural abundance93 %
10D2Onatural abundance7 %
11sodium phosphatenatural abundance20 mM
12NaClnatural abundance50 mM

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


Release date
2012-01-03
Citation
Recognition of tandem PxxP motifs as a unique Src homology 3-binding mode triggers pathogen-driven actin assembly
Aitio, O., Hellman, M., Kazlauskas, A., Vingadassalom, D., Leong, J.M., Saksela, K., Permi, P.
Proc. Natl. Acad. Sci. U. S. A. (2010), 107, 21743-21748, PubMed 21098279 , DOI 10.1073/pnas.1010243107 ,
Related entities 1. IRTKS-SH3, : 2 : 139 entities Detail
Related entities 2. EspFu-R47, : 1 : 4 : 8 : 1 entities Detail
Interaction partners 1. IRTKS-SH3, : 34 interactors Detail
Experiments performed 20 experiments Detail
nullKeywords Complex Structure, EspFu, IRTKS-SH3