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3.A.1.11.7
The spermidine/putrescine uptake porter, PotABCD (Shah et al. 2008; Shah et al. 2006; Ware et al. 2006Shah et al. 2006; Ware et al. 2006Ware et al. 2006).

Accession Number:Q97Q45
Protein Name:Spermidine/putrescine ABC transporter, spermidine/putrescine-binding protein
Length:356
Molecular Weight:41011.00
Species:Streptococcus pneumoniae serotype 4 (strain ATCC BAA-334 / TIGR4) [170187]
Number of TMSs:1
Substrate spermidine, putrescine

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FASTA formatted sequence
1:	MKKIYSFLAG IAAIILVLWG IATHLDSKIN SRDSQKLVIY NWGDYIDPEL LTQFTEETGI 
61:	QVQYETFDSN EAMYTKIKQG GTTYDIAIPS EYMINKMKDE DLLVPLDYSK IEGIENIGPE 
121:	FLNQSFDPGN KFSIPYFWGT LGIVYNETMV DEAPEHWDDL WKPEYKNSIM LFDGAREVLG 
181:	LGLNSLGYSL NSKDLQQLEE TVDKLYKLTP NIKAIVADEM KGYMIQNNVA IGVTFSGEAS 
241:	QMLEKNENLR YVVPTEASNL WFDNMVIPKT VKNQNSAYAF INFMLKPENA LQNAEYVGYS 
301:	TPNLPAKELL PEETKEDKAF YPDVETMKHL EVYEKFDHKW TGKYSDLFLQ FKMYRK