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3.A.1.1.31
The trehalose-recycling ABC transporter, LpqY-SugA-SugB-SugC (essential for virulence) (Kalscheuer et al., 2010). It is probably involved in the recycling of extracellular or cell wall trehalose released from trehalose-containing molecules (De la Torre et al. 2021).

Accession Number:O50452
Protein Name:PROBABLE SUGAR-TRANSPORT INTEGRAL MEMBRANE PROTEIN ABC TRANSPORTER SUGA
Length:307
Molecular Weight:33051.00
Species:Mycobacterium tuberculosis [1773]
Number of TMSs:6
Location1 / Topology2 / Orientation3: Membrane1 / Multi-pass membrane protein2
Substrate

Cross database links:

Entrez Gene ID: 887124    924793   
Pfam: PF00528   
KEGG: mtc:MT1274    mtu:Rv1236    mtc:MT1274    mtu:Rv1236    mtc:MT1274    mtu:Rv1236   

Gene Ontology

GO:0016021 C:integral to membrane
GO:0005886 C:plasma membrane
GO:0005215 F:transporter activity
GO:0044117 P:growth of symbiont in host

References (6)

[1] “Deciphering the biology of Mycobacterium tuberculosis from the complete genome sequence.”  Cole S.T.et.al.   9634230
[2] “Whole-genome comparison of Mycobacterium tuberculosis clinical and laboratory strains.”  Fleischmann R.D.et.al.   12218036
[3] “Deciphering the biology of Mycobacterium tuberculosis from the complete genome sequence.”  Cole S.T.et.al.   9634230
[4] “Whole-genome comparison of Mycobacterium tuberculosis clinical and laboratory strains.”  Fleischmann R.D.et.al.   12218036
[5] “Deciphering the biology of Mycobacterium tuberculosis from the complete genome sequence.”  Cole S.T.et.al.   9634230
[6] “Whole-genome comparison of Mycobacterium tuberculosis clinical and laboratory strains.”  Fleischmann R.D.et.al.   12218036

External Searches:

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Predict TMSs (Predict number of transmembrane segments)
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FASTA formatted sequence
1:	MTSVEQRTAT AVFSRTGSRM AERRLAFMLV APAAMLMVAV TAYPIGYALW LSLQRNNLAT 
61:	PNDTAFIGLG NYHTILIDRY WWTALAVTLA ITAVSVTIEF VLGLALALVM HRTLIGKGLV 
121:	RTAVLIPYGI VTVVASYSWY YAWTPGTGYL ANLLPYDSAP LTQQIPSLGI VVIAEVWKTT 
181:	PFMSLLLLAG LALVPEDLLR AAQVDGASAW RRLTKVILPM IKPAIVVALL FRTLDAFRIF 
241:	DNIYVLTGGS NNTGSVSILG YDNLFKGFNV GLGSAISVLI FGCVAVIAFI FIKLFGAAAP 
301:	GGEPSGR