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3.A.1.5.38
The putative D-alanyl-D-alanyl dipeptide permease, DdpABCDF; encoded within an operon that includes the D-ala-D-ala peptidase, DdpX (VanX, YddT). May also interact with the YegQ peptidase (P76403).

Accession Number:P76128
Protein Name:Probable D,D-dipeptide-binding periplasmic protein DdpA
Length:516
Molecular Weight:57641.00
Species:Escherichia coli (strain K12) [83333]
Number of TMSs:1
Location1 / Topology2 / Orientation3: Periplasm1
Substrate Di-alanine

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Predict TMSs (Predict number of transmembrane segments)
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FASTA formatted sequence
1:	MKRSISFRPT LLALVLATNF PVAHAAVPKD MLVIGKAADP QTLDPAVTID NNDWTVTYPS 
61:	YQRLVQYKTD GDKGSTDVEG DLASSWKASD DQKEWTFTLK DNAKFADGTP VTAEAVKLSF 
121:	ERLLKIGQGP AEAFPKDLKI DAPDEHTVKF TLSQPFAPFL YTLANDGASI INPAVLKEHA 
181:	ADDARGFLAQ NTAGSGPFML KSWQKGQQLV LVPNPHYPGN KPNFKRVSVK IIGESASRRL 
241:	QLSRGDIDIA DALPVDQLNA LKQENKVNVA EYPSLRVTYL YLNNSKAPLN QADLRRAISW 
301:	STDYQGMVNG ILSGNGKQMR GPIPEGMWGY DATAMQYNHD ETKAKAEWDK VTSKPTSLTF 
361:	LYSDNDPNWE PIALATQSSL NKLGIIVKLE KLANATMRDR VGKGDYDIAI GNWSPDFADP 
421:	YMFMNYWFES DKKGLPGNRS FYENSEVDKL LRNALATTDQ TQRTRDYQQA QKIVIDDAAY 
481:	VYLFQKNYQL AMNKEVKGFV FNPMLEQVFN INTMSK