TABLE I.

Dataset of 23 β-barrel membrane proteins used for this study.

Protein	Organism	Architecture	Strands	PDB	ID
OmpA	E. coli	monomer	8	1BXW	[15]
OmpX	E. coli	monomer	8	1QJ8	[16]
NspA	N. meningitidis	monomer	8	1P4T	[17]
OmpW	E. coli	monomer	8	2F1T	[18]
PagP	E. coli	monomer	8	1THQ	[19]
OpcA	N. meningitidis	monomer	10	1K24	[20]
OmpT	E. coli	monomer	10	1I78	[21]
OMPLA	E. coli	dimer	12	1QD6	[22]
NalP	N. meningitidis	monomer	12	1UYN	[23]
FadL	E. coli	monomer	14	1T16	[24]
Porin	R. capsulatus	trimer	16	2POR	[25]
Porin	R. blastica	trimer	16	1PRN	[26]
OmpF	E. coli	trimer	16	2OMF	[27]
Omp32	C. acidovorans	trimer	16	1E54	[28]
LamB	S. typhimurium	trimer	18	2MPR	[29]
ScrY	S. typhimurium	trimer	18	1A0S	[30]
FepA	E. coli	monomer	22	1FEP	[31]
FhuA	E. coli	monomer	22	2FCP	[32]
FecA	E. coli	monomer	22	1KMO	[33]
BtuB	E. coli	monomer	22	1NQE	[34]
FptA	P. aeruginosa	monomer	22	1XKW	[35]
TolC	E. coli	trimer	4	1EK9	[36]
α-Hemolysin	S. aureus	heptamer	2	7AHL	[37]