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3.A.1.5.44
Peptide transporter, SapABCDF. Mutants are more sensitive than the wild type to wheat alpha-thionin and to snakin-1, which is the most abundant antimicrobial peptide from potato tubers. They were also less virulent than was the wild-type strain in potato tubers: lesion areas were 37% that of the control, and the growth rate was two orders of magnitude lower. Thus, the interaction of antimicrobial peptides from the host with the sapA-F operon from the pathogen plays a similar role in animal and in plant bacterial pathogenesis (López-Solanilla et al. 1998).

Accession Number:O86187
Protein Name:SapA protein
Length:540
Molecular Weight:60984.00
Species:Dickeya chrysanthemi (Pectobacterium chrysanthemi) [556]
Number of TMSs:1
Substrate peptides

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FASTA formatted sequence
1:	MSGKHLLILA LAWLTQPVMA QMPTVPAAPA QIIRQSGFVY CVNDVLSTFN PQMSRSGLMV 
61:	DTLAAQLYDR LLGVDPYTYR LMPELAQWDV SDNGSTYRFT LRRDVPFQQT AWFTPSRMLN 
121:	ADDDVLFSFQ RMLDKKHPFH NINGGEYPYF DSLQLADNVQ SIRKLGDYSI EIPSEQPDAS 
181:	FLWHLATHYA PILSAEYAQQ LTRQDGRELL DRQPVGTGPY RLEQYRYGQF VRLKRNNNYW 
241:	RGRPLMEQVV VDLGSGGTGR LSKLLTGECD VLAYPAASQL SILRNDPRLR LSLRPGMNVA 
301:	YLAFNVRKPP LDDARVRHAV ALAINNDRLM QSIYYGTAET AASILPRASW AYDNEAQVTE 
361:	YNPEKARQLL KELGITHLQL QLWVPSASQS YNPSPVKTAE LIQADLAQVG IQVTIVPVEG 
421:	RFQEARLMEM NHDLTLAGWA TDSNDPDSVF RPLLSCAAIR SQTNYAHWCD PGFDQVLQDA 
481:	LSSQQLSRRM EYYRVAHHIL AEQLPVLPLA SSLRMQAYRY DIKGLVLSPF GNASFAGFTG