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2.A.37.1.5
Inner membrane protein, YbaL or KefB: glutathione-regulated potassium-efflux system protein.

Accession Number:P39830
Protein Name:Inner membrane protein ybaL
Length:558
Molecular Weight:59424.00
Species:Escherichia coli (strain K12) [83333]
Number of TMSs:13
Location1 / Topology2 / Orientation3: Cell inner membrane1 / Multi-pass membrane protein2
Substrate

Cross database links:

DIP: DIP-11300N
Entrez Gene ID: 946576   
Pfam: PF00999    PF02254   
KEGG: eco:b0478   

Gene Ontology

GO:0016021 C:integral to membrane
GO:0005886 C:plasma membrane
GO:0000166 F:nucleotide binding
GO:0015299 F:solute:hydrogen antiporter activity
GO:0006813 P:potassium ion transport

References (4)

[1] “The complete genome sequence of Escherichia coli K-12.”  Blattner F.R.et.al.   9278503
[2] “Highly accurate genome sequences of Escherichia coli K-12 strains MG1655 and W3110.”  Hayashi K.et.al.   16738553
[3] “Cloning and characterization of the gsk gene encoding guanosine kinase of Escherichia coli.”  Harlow K.W.et.al.   7721718
[4] “Global topology analysis of the Escherichia coli inner membrane proteome.”  Daley D.O.et.al.   15919996
Structure:
3FWZ     

External Searches:

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Predict TMSs (Predict number of transmembrane segments)
Window Size: Angle:  
FASTA formatted sequence 
1:	MHHATPLITT IVGGLVLAFI LGMLANKLRI SPLVGYLLAG VLAGPFTPGF VADTKLAPEL 
61:	AELGVILLMF GVGLHFSLKD LMAVKAIAIP GAIAQIAVAT LLGMALSAVL GWSLMTGIVF 
121:	GLCLSTASTV VLLRALEERQ LIDSQRGQIA IGWLIVEDLV MVLTLVLLPA VAGMMEQGDV 
181:	GFATLAVDMG ITIGKVIAFI AIMMLVGRRL VPWIMARSAA TGSRELFTLS VLALALGVAF 
241:	GAVELFDVSF ALGAFFAGMV LNESELSHRA AHDTLPLRDA FAVLFFVSVG MLFDPLILIQ 
301:	QPLAVLATLA IILFGKSLAA FFLVRLFGHS QRTALTIAAS LAQIGEFAFI LAGLGMALNL 
361:	LPQAGQNLVL AGAILSIMLN PVLFALLEKY LAKTETLEEQ TLEEAIEEEK QIPVDICNHA 
421:	LLVGYGRVGS LLGEKLLASD IPLVVIETSR TRVDELRERG VRAVLGNAAN EEIMQLAHLE 
481:	CAKWLILTIP NGYEAGEIVA SARAKNPDIE IIARAHYDDE VAYITERGAN QVVMGEREIA 
541:	RTMLELLETP PAGEVVTG