Table 1.

Differential Scanning Calorimetry (DSC) and SDS-PAGE Analysis of Type I Collagen

		DSC			SDS-PAGE
Sample	Genotype	α12α2, %	α12α2m, %a	α13, %	α13, %	Reactive Cys-SH	α2m–S–S–α2m, %a
Mouse	GG	100	0	0	0	0	0
Mouse neo+	GT	59 ± 5b	17 ± 1b	24 ± 5b	23 ± 5	Yes	1 ± 0.3
Mouse neo+	TT	0	38 ± 1b	62 ± 1b	67 ± 5	Yes	9 ± 3
Mouse Neo–	GT	51 ± 1b	49 ± 1b	0	0	Yes	1.5 ± 0.3
Human	GG	100	0	0	0	No	—
Human	GT	50 ± 10b	50 ± 10b	0	0	Yes	—

^aThe superscript m identifies mutant chains.

^bEstimated deconvolution error.