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Solution Structure of (HhH)2 domain of human FAAP24
Authors
Wu, F., Han, X., Shi, C., Gong, W., Tian, C.
Assembly
(HhH)2 domain of human FAAP24
Entity
1. (HhH)2 domain of human FAAP24 (polymer, Thiol state: not present), 63 monomers, 6766.707 Da Detail

GSSEPSLLRT VQQIPGVGKV KAPLLLQKFP SIQQLSNASI GELEQVVGQA VAQQIHAFFT QPR


Formula weight
6766.707 Da
Source organism
Homo sapiens
Exptl. method
solution NMR
Refine. method
simulated annealing
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 96.8 %, Completeness: 79.6 %, Completeness (bb): 79.6 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All79.6 % (591 of 742)85.9 % (334 of 389)70.4 % (200 of 284)82.6 % (57 of 69)
Backbone79.6 % (293 of 368)92.9 % (117 of 126)65.2 % (120 of 184)96.6 % (56 of 58)
Sidechain82.2 % (355 of 432)82.5 % (217 of 263)86.7 % (137 of 158) 9.1 % (1 of 11)
Aromatic44.1 % (15 of 34)88.2 % (15 of 17) 0.0 % (0 of 17)
Methyl100.0 % (82 of 82)100.0 % (41 of 41)100.0 % (41 of 41)

1. FAAP24 HhH2

GSSEPSLLRT VQQIPGVGKV KAPLLLQKFP SIQQLSNASI GELEQVVGQA VAQQIHAFFT QPR

Sample #1

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 298 K, pH 6.0


#NameIsotope labelingTypeConcentration
1FAAP24_HhH2[U-100% 13C; U-100% 15N]0.5-0.8 mM
2potassium phosphatenatural abundance50 mM
3sodium chloridenatural abundance50 mM
4beta-mercaptoethanolnatural abundance1 mM
5EDTAnatural abundance0.5 mM
6H2Onatural abundance90 %
7D2Onatural abundance10 %
Sample #2

Solvent system 100% D2O, Pressure 1 atm, Temperature 298 K, pH 6.0


#NameIsotope labelingTypeConcentration
8FAAP24_HhH2[U-100% 13C; U-100% 15N]0.5-0.8 mM
9potassium phosphatenatural abundance50 mM
10sodium chloridenatural abundance50 mM
11beta-mercaptoethanolnatural abundance1 mM
12EDTAnatural abundance0.5 mM
13D2Onatural abundance100 %

LACS Plot; CA
Referencing offset: -0.43 ppm, Outliers: 2 Detail
LACS Plot; CB
Referencing offset: -0.43 ppm, Outliers: 2 Detail
LACS Plot; HA
Referencing offset: 0.28 ppm, Outliers: 3 Detail
Protein Blocks Logo
Calculated from 10 models in PDB: 2M9N, Strand ID: A Detail


Release date
2013-09-15
Citation
Structure analysis of FAAP24 reveals single-stranded DNA-binding activity and domain functions in DNA damage response
Wang, Y., Han, X., Wu, F., Leung, J.W., Lowery, M.G., Do, H., Chen, J., Shi, C., Tian, C., Li, L., Gong, W.
Cell Res. (2013), 23, 1215-1228, PubMed 23999858 , DOI 10.1038/cr.2013.124 ,
Related entities 1. (HhH)2 domain of human FAAP24, : 1 : 5 : 30 entities Detail
Interaction partners 1. (HhH)2 domain of human FAAP24, : 8 interactors Detail
Experiments performed 13 experiments Detail
NMR combined restraints 4 contents Detail
Keywords FAAP24, Fanconi anemia, (HhH)2 domain, Solution NMR