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3.A.1.5.39
Di- and tri-peptide transporter, DppBCDF with periplasmic substrate binding receptors, A1, A3, A5, A7 and A9, each with differing specificities for peptides (Pletzer et al. 2014).

Accession Number:W0WN20
Protein Name:Dipeptide transport system permease protein dppB
Length:336
Molecular Weight:37073.00
Species:Pseudomonas aeruginosa MH38 [1336203]
Number of TMSs:6
Location1 / Topology2 / Orientation3: Membrane1 / Multi-pass membrane protein2
Substrate tripeptide, dipeptide

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FASTA formatted sequence
1:	MLSFIARRLG LLIPTFFGVT LLTFALIRLI PGDPVEVMMG ERRVDPQMHA EALHRLGLDK 
61:	PLYQQYLDYV GNLAQGNLGE SLTTREGVWH EFLTLFPATL ELSLAAMLFA GTFGLLAGVI 
121:	AALKRGSLFD HGVMTVSLAG YSMPIFWWGL ILIMLFSVSL GWTPVSGRLD LLYDIEPKTG 
181:	FMLIDTLLSD EQGSFLDAVR HLILPAIVLG TIPLAVIARM TRSAMLEVLR EDYVRTARAK 
241:	GLSPARVVFV HALRNALIPV LTVFGLQVGT LLAGAVLTET IFSWPGIGKW LIDAISRRDY 
301:	PVVQNGILLV ATLVILVNFV VDILYGLANP RIRHQR