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1.B.1.1.9
OmpU porin (weakly cation-selective; expression is induced by bile salts; OmpU mediates bile salt resistance) (Wang et al., 2003). This protein is 65% identical to OmpU of Vibrio alginolyticus which is involved in iron balance (Lv et al. 2020).

Accession Number:Q8GD13
Protein Name:OmpU
Length:330
Molecular Weight:35420.00
Species:Vibrio anguillarum (Listonella anguillarum) [55601]
Number of TMSs:1
Location1 / Topology2 / Orientation3: Secreted1
Substrate bile salts, cations

Cross database links:

Pfam: PF00267   

Gene Ontology

GO:0016020 C:membrane
GO:0005215 F:transporter activity
GO:0006810 P:transport

References (1)

[1] “Role for the major outer-membrane protein from Vibrio anguillarum in bile resistance and biofilm formation.”  Wang S.Y.et.al.   12686648

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Predict TMSs (Predict number of transmembrane segments)
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FASTA formatted sequence
1:	MNKTLIALAV SAAAVVTGVN AGELYNQDGT SLEMGGRAEA RLSLKDGKAD DASRVRLNFL 
61:	GKVAINDSLY GVGFYEGEFT TADEGTADNK GDLDNRYTYA GIGGNFGEVT YGKNDGALGV 
121:	ITDFTDIMSY HGNKAAYKIV VADRVDNMVA YKGQFADLGV KASYRFADRQ ESTSAITDNN 
181:	ADGYSLSAIY AIGDTGVKLG AGYADQDTAA NASSDQYMLA ASYAISDFYF AGTFVDGQDK 
241:	AASKTDKTGY ELAAKYTMGQ AVFTSTYNYL ESKNSGAKKD KADSFAVDAT YFFKPNFRSY 
301:	ISYNFNLLDS DKVGKAKSED ELALGLRYDF