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Nutrex Liquid L-Carnitine 3000 Sour Gummy Worms
The prototypical periplasmic NiFe-H 2 ase (Group 1) [56] consists of a small subunit containing FeS clusters for electron transport (typically a Fe 4 S 4 (SCys) 4 cluster proximal to the NiFe site, a medial Fe 3 S 4 (SCys) 3 cluster, and a distal Fe 4 S 4 (SCys) 3 (His) cluster) and a large protein subunit containing the NiFe active site [59]
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