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Solution structure of the RXLR effector P. capsici AVR3a4
Authors
Li, H., Koshiba, S., Yaeno, T., Sato, M., Watanabe, S., Harada, T., Shirasu, K., Kigawa, T.
Assembly
AVR3a4
Entity
1. AVR3a4 (polymer, Thiol state: not present), 108 monomers, 12019.31 Da Detail

GSSGSSGNVD SNQNKASMLQ ARLNDEAGGT RLLRVHHESD TEERGFLEKA AVKKMAKAIM ADPNKADEVY KKWADKGYTL TQMSNFLKSK TAGKYDRVYN GYVIHLDY


Formula weight
12019.31 Da
Source organism
Phytophthora capsici
Exptl. method
solution NMR
Refine. method
torsion angle dynamics
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 96.3 %, Completeness: 96.4 %, Completeness (bb): 95.5 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All96.4 % (1189 of 1234)95.7 % (616 of 644)97.7 % (461 of 472)94.9 % (112 of 118)
Backbone95.5 % (617 of 646)94.6 % (212 of 224)96.5 % (304 of 315)94.4 % (101 of 107)
Sidechain97.4 % (669 of 687)96.2 % (404 of 420)99.2 % (254 of 256)100.0 % (11 of 11)
Aromatic100.0 % (92 of 92)100.0 % (46 of 46)100.0 % (45 of 45)100.0 % (1 of 1)
Methyl100.0 % (96 of 96)100.0 % (48 of 48)100.0 % (48 of 48)

1. AVR3a4

GSSGSSGNVD SNQNKASMLQ ARLNDEAGGT RLLRVHHESD TEERGFLEKA AVKKMAKAIM ADPNKADEVY KKWADKGYTL TQMSNFLKSK TAGKYDRVYN GYVIHLDY

Sample

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 298 K, pH 7.0


#NameIsotope labelingTypeConcentration
1AVR3a4[U-100% 13C; U-100% 15N]1.11 mM
2TRIS[U-100% 2H]20 mM
3sodium chloridenatural abundance300 mM
4DTT[U-100% 2H]1 mM
5sodium azidenatural abundance0.02 %
6D2Onatural abundance10 %
7H2Onatural abundance90 %

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: 0.05 ppm, Outliers: 2 Detail
LACS Plot; CO
Referencing offset: -0.03 ppm, Outliers: 1 Detail
Protein Blocks Logo
Calculated from 20 models in PDB: 2LC2, Strand ID: A Detail


Release date
2012-05-08
Citation
Phosphatidylinositol monophosphate-binding interface in the oomycete RXLR effector AVR3a is required for its stability in host cells to modulate plant immunity
Yaeno, T., Li, H., Chaparro-Garcia, A., Schornack, S., Koshiba, S., Watanabe, S., Kigawa, T., Kamoun, S., Shirasu, K.
Proc. Natl. Acad. Sci. U. S. A. (2011), 108, 14682-14687, PubMed 21821794 , DOI 10.1073/pnas.1106002108 ,
Related entities 1. AVR3a4, : 1 entities Detail
Experiments performed 2 experiments Detail
NMR combined restraints 4 contents Detail
Keywords Four helix bundle, Plant immunity, Protein binding, RXLR effector