. Author manuscript; available in PMC: 2013 Oct 2.

Published in final edited form as: Mol Cell Biochem. 2011 Nov 2;362(0):93–102. doi: 10.1007/s11010-011-1131-8

Table 1.

Quaternary structural parameters of human αA-crystallin

Protein	Average mass of all oligomers (Mw) g/mol	Mass at RI peak apex (g/mol)	Mass across peak (g/mol)	Hydrodynamic radius at peak apex (R_h) (nm)	Polydispersity Index (PDI)
αA-wt	7.50 e⁺5 (0.2%)	6.75 ± 0.01 e⁺5	18.6 - 5.32 e⁺5	7.75 ± 0.19	1.079 (0.3%)
αA-R12C	15.86 e⁺5 (0.2%)	14.66 ± 0.02 e⁺5	41.50 - 10.34 e⁺5	10.02 ± 0.24	1.087 (0.2%)
αA-R21L	6.41 e⁺5 (0.5%)	6.27 ± 0.02 e⁺5	12.62 - 4.98 e⁺5	8.04 ± 0.20	10.28 (0.8%)
αA-R21W	8.95 e⁺5 (0.3%)	8.87 ± 0.01 e⁺5	18.08 - 6.79 e⁺5	8.38 ± 0.21	1.030 (0.4%)
αA-R49C	6.73 e⁺5 (0.3%)	6.39 ± 0.01 e⁺5	18.1 - 4.87 e⁺5	7.54 ± 0.18	1.057 (0.4%)
αA-R54C	10.27 e⁺5 (0.2%)	9.94 ± 0.04 e⁺5	24.69 - 7.53 e+5	8.44 ± 0.20	1.052 (0.4%)
αA-R116C	37.75 e⁺5 (0.2%)	21.48 ± 0.04 e⁺5	130.20 - 16.07 e⁺5	16.61 ± 0.36	1.343 (0.3%)
αA-R116H	52.36 e⁺5 (0.5%)	37.22 ± 0.04 e⁺5	205.10 - 21.88 e⁺5	17.59 ± 0.14	1.346 (0.6%)