Skip to main content

Advertisement

Table 4 Characterization of purified GH6 enzymes

From: Management of enzyme diversity in high-performance cellulolytic cocktails

Enzyme Mol. mass (kDa) CBM presence Optimal temperature & pH Thermostabilitya Azo-CMC (U/g) Azo-WAX (U/g) Avicel (U/g)
G2Q998 (EG VI) 47 No 65 °C; 5.5–6.0 Unstable 5492.1 1335.6 89.7
G2QFW6 (CBH IIa) 43 No 60 °C; 4.5 Stable 431.5 207.2 102.5
G2QA39 (CBH IIb) 70 Yes 60 °C; 5.0 Stable 560.0 108.0 192.6
  1. aStable/unstable means presence/absence of the protein band in SDS-PAGE after incubation at pH 5.0 and 50 °C during 24 h