Pro-hevein (UniProt: P02877; also known as Major hevein) is encoded by the HEV1 gene in Hevea brasiliensis (Para rubber tree). Pro-hevein is a N-acetyl-D-glucosamine / N-acetyl-D-neuraminic acid binding lectin that can inhibit fungal growth. It is known to cause allergic reaction in human. It contains one barwin domain and one chitin-binding type-1 domain. Inntag 6 IT6 is a small protein domain of Hevea brasiliensis that displays strong structural determinants and does not generate solubility issues in vivo and in vitro. Also, it is not shown to compromise cell fitness when overexpressed and has no detectable functional and localization effects when fused to a variety of target proteins. Unlike the monomeric HA, Flag and MYC tags, Inntag IT6 does not increase the intrinsic variability of critical size in budding yeast cells. Structure of the Inntag IT6 is based on a packed beta-sheet conformation.，官网链接：https://www.sigmaaldrich.cn/product/mm/mac139 默克 科研、开发、生产。 作为生命科学行业的全球领先供应商，我们致力于为科研、生物技术开发和生产，以及制药药物疗法开发和生产提供各类解决方案和服务。

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