Table 1

P. luminescens OmpNamino acid sequence identities
Organism	Porin	Percent identity*

X. nematophilus	OpmP (OmpF-like porin)	68%
Y. pseudotuberculosis	yptb1435 (OmpF homolog)	62%
S. marcescens	OmpF	62%
S. sonnei	OmpC	59%
E. coli	OmpC	58%
E. coli	OmpN	57%
S. enterica	OmpC	56%
S. sonnei	OmpF	54%
E. coli	OmpF	54%

* Sequence identities of P. luminescens OmpN with other Omps from the NCBI Protein-protein BLAST (blastp) program
Papamichail and Delihas Biology Direct 2006 1:12 doi:10.1186/1745-6150-1-12