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. 2019 Mar 1;4(3):4615–4626. doi: 10.1021/acsomega.8b02851

Table 1. Solvent Extraction of Protobind 1000: Yields, Number Average Molecular Weight (Mn), Weight Number Molecular Weight (Mw), and Polydispersity Index (Đ) as Obtained from GPC Analysis (Molecular Weights Are Relative to Polystyrene Standards)a.

samples extraction yield (w/w) (%) Mn (Da) Mw (Da)
Protobind   1390 4660 3.3
THF soluble fraction 84 1500 5015 3.3
MeOH soluble fraction 76 1355 3965 2.9
MEK soluble fraction 75 1060 2500 2.4
EtOAc soluble fraction 36 920 1630 1.8
BuOAc soluble fraction 33 650 1050 1.6
MTBE soluble fraction 12 445 540 1.2
a

Estimated extraction yields standard error ± 1%.