N-terminal residues are crucial for quaternary structure and active site conformation for the phosphoserine aminotransferase from enteric human parasite E. histolytica.
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DOI: 10.1016/j.ijbiomac.2019.04.027
Abstract: Phosphoserine aminotransferase (PSAT) is a pyridoxal-5'phosphate (PLP)-dependent enzyme that catalyzes the second reversible step in the phosphoserine biosynthetic pathway producing serine. The crystal structure of E. histolytica PSAT (EhPSAT) complexed with PLP was elucidated at… read more here.
Keywords: phosphoserine aminotransferase; terminal residues; active site; site ... See more keywords
Important roles of C-terminal residues in degradation of capsid protein of classical swine fever virus
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DOI: 10.1186/s12985-019-1238-1
Abstract: BackgroundCapsid (C) protein plays an important role in the replication of classical swine fever virus (CSFV). The ubiquitin proteasome system (UPS) involves in replication of many viruses via modulation of viral proteins. The relationship of… read more here.
Keywords: protein; swine fever; degradation; fever virus ... See more keywords