UniProtKB/Swiss-Prot PTM Description

In natural infection, inactive HA is matured into HA1 and HA2 outside the cell by one or more trypsin-like, arginine-specific endoprotease secreted by the bronchial epithelial cells. One identified protease that may be involved in this process is secreted in lungs by Clara cells, Palmitoylated

Glycosylation Sites

Position Structures Description Evidence
ASN-30, ASN-46, ASN-141, ASN-167, ASN-249, ASN-424, ASN-496 Associated Structures: 10 global GlycoSuite
Site-Specific Information

A number of glycan structures have been assigned to specific glycosylation sites

Position Structures Description Evidence
ASN-141 Associated Structures: 1 Site specific GlycoSuite
ASN-249 Associated Structures: 2 Site specific GlycoSuite
ASN-30 Associated Structures: 2 Site specific GlycoSuite
ASN-424 Associated Structures: 2 Site specific GlycoSuite
ASN-496 Associated Structures: 1 Site specific GlycoSuite
ASN-46 AND ASN-496 Associated Structures: 1 Site specific GlycoSuite
ASN-167 AND ASN-496 Associated Structures: 1 Site specific GlycoSuite
ASN-46 AND ASN-424 Associated Structures: 1 Site specific GlycoSuite

Notes

Accompanying information sourced from GlycoSuiteDB

  1. ASN-30, ASN-46, ASN-141, ASN-167, ASN-249, ASN-424 & ASN-496 [KEIL ET AL. (1985) EMBO J. 4:2711-2720

Sequence

MNTQILVFALVAVIPTNADKICLGHHAVSNGTKVNTLTERGVEVVNATETVERTNIPKICSKGKRTTDLGQCGLLGTITGPPQCDQFLEFSADLIIERREGNDVCYPGKFVNEEALRQILRGSGGIDKETMGFTYSGIRTNGTTSACRRSGSSFYAEMEWLLSNTDNASFPQMTKSYKNTRRESALIVWGIHHSGSTTEQTKLYGSGNKLITVGSSKYHQSFVPSPGTRPQINGQSGRIDFHWLILDPNDTVTFSFNGAFIAPNRASFLRGKSMGIQSDVQVDANCEGECYHSGGTITSRLPFQNINSRAVGKCPRYVKQESLLLATGMKNVPEPSKKREKRGLFGAIAGFIENGWEGLVDGWYGFRHQNAQGEGTAADYKSTQSAIDQITGKLNRLIEKTNQQFELIDNEFTEVEKQIGNLINWTKDFITEVWSYNAELLVAMENQHTIDLADSEMNKLYERVRKQLRENAEEDGTGCFEIFHKCDDDCMASIRNNTYDHSKYREEAMQNRIQIDPVKLSSGYKDVILWFSFGASCFLLLAIAVGLVFICVKNGNMRCTICI