这个词是什么意思？
Gram-negative bacterial secretion systems which carry out the secretion of folded proteins.T2SSs secrete folded proteins from the PERIPLASMIC SPACE that have been exported there by SEC TRANSLOCASE or TAT SECRETION SYSTEMS, or they secrete folded proteins directly from the CYTOPLASM. The T2SSs have four substructures, an ATPase, an inner membrane platform, a pseudopilin, and secretin, an outer membrane complex which is a channel for secretion. (This bacterial secretin is not the same as the mammalian hormone also named SECRETIN.)
中文名称索引；定义为 MeSH 英文原文，尚未逐条译审。MESH:D000069178 · MeSH 2026。
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