Structure of PDB 7wda Chain A

Receptor sequence
>7wdaA (length=432) Species: 83332 (Mycobacterium tuberculosis H37Rv) [Search protein sequence]
GLVVSFYTPATDGATFTAIAQRCNQQFGGRFTIAQVSLPRSPNEQRLQLA
RRLTGNDRTLDVMALDVVWTAEFAEAGWALPLSDDPAGLAENDAVADTLP
GPLATAGWNHKLYAAPVTTNTQLLWYRPDLVNSPPTDWNAMIAEAARLHA
AGEPSWIAVQANQGEGLVVWFNTLLVSAGGSVLSEDGRHVTLTDTPAHRA
ATVSALQILKSVATTPGADPSITRTEEGSARLAFEQGKAALEVNWPFVFA
SMLENAVKGGVPFLPLNRIPQLAGSINDIGTFTPSDEQFRIAYDASQQVF
GFAPYPAVAPGQPAKVTIGGLNLAVAKTTRHRAEAFEAVRCLRDQHNQRY
VSLEGGLPAVRASLYSDPQFQAKYPMHAIIRQQLTDAAVRPATPVYQALS
IRLAAVLSPITEIDPESTADELAAQAQKAIDG
3D structure
PDB7wda Structural analysis of LpqY, a substrate-binding protein from the SugABC transporter of Mycobacterium tuberculosis, provides insights into its trehalose specificity.
ChainA
Resolution1.91 Å
3D
structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
Enzymatic activity
Enzyme Commision number ?
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 GLC A D97 W276 G350 G351 R421 D66 W245 G319 G320 R390
BS02 GLC A N151 W276 N120 W245
Gene Ontology
Molecular Function
GO:0015574 trehalose transmembrane transporter activity
GO:1901982 maltose binding
Biological Process
GO:0015771 trehalose transport
GO:0051701 biological process involved in interaction with host
Cellular Component
GO:0005886 plasma membrane
GO:0042597 periplasmic space
GO:0043190 ATP-binding cassette (ABC) transporter complex

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:7wda, PDBe:7wda, PDBj:7wda
PDBsum7wda
PubMed35775983
UniProtP9WGU9|LPQY_MYCTU Trehalose-binding lipoprotein LpqY (Gene Name=lpqY)

[Back to BioLiP]