1.B.31.1.1
The major MomP or PorA porin can exist as functional monomers and trimers; both exhibit ion conduction activity as well as the same cationic selectivity and sensitivity to low voltage (Dé et al. 2000; Bolla et al. 2004). It can transport polyarginine peptides (Dhanasekar et al. 2017). Nanobodies against MomP restrict Campylobacter colonization (Vanmarsenille et al. 2017). Healthy cats can carry C. jejuni of limited genetic diversity (Mohan and Habib 2019).
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| Accession Number: | Q9ZAN1 |
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| Protein Name: | MomP |
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| Length: | 424 |
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| Molecular Weight: | 45690.00 |
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| Species: | Campylobacter jejuni [197] |
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| Number of TMSs: | 1 |
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| Location1 / Topology2 / Orientation3: |
Cell outer membrane1 / Multi-pass membrane protein2 |
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| Substrate |
cation, peptide |
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1: MKLVKLSLVA ALAAGAFSAA NATPLEEAIK DVDVSGVLRY RYDTGNFDKN FVNNSNLNNN
61: KQDHKYRAQV NFSAAIADNF KAFIQFDYNA VDGGTGVDNV TNAEKGLFVR QLYLTYTNED
121: VATSVIAGKQ QLNLIWTDNA IDGLVGTGIK VVNNSIDGLT LAAFAVDSFM AEEQGADLLG
181: QSTISTTQKA APFKVDSVGN LYGAAAVGSY DLAGGQFNPQ LWLAYWDQVA FFYAVDAAYS
241: TTIFDGINWT LEGAYLGNSL DSELDDKTHA NGNLFALKGS IEVNGWDASL GGLYYGDKEK
301: ASTVVIEDQG NLGSLLAGEE IFYTTGSRLN GDTGRNIFGY VTGGYTFNET VRVGADFVYG
361: GTKTEDTAHV GGGKKLEAVA RVDYKYSPKL NFSAFYSYVN LDQGVNTNES ADHSTVRLQA
421: LYKF