Structure of PDB 7c6z Chain A Binding Site BS01

Receptor Information
>7c6z Chain A (length=415) Species: 300852 (Thermus thermophilus HB8) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
KTLEVWIMPNSPQPAEDFKALVAPFEKAHGVEVKVTVLDWGVAWTKITTA
ATSGVGPDLTQLGTTAVGAISAMGVLEPVDDVLEALGGEKAYLPAVWRTT
RLEGARQATAVPWFSELRAFYYRTDALKAAGVNPAEMFASWQGFEAGLAR
LKASSFRDPETKAPLAPLCTPGKNSWDVLHNAAPWIWGAGGEIVRQAGGR
WQSALNSPESLEGLYFFLSLAQKGYVPAESLEKNTAQIEADFQAGKCAVF
ASGPWMIQRAQVPEAKGGFAERTAAKNLGVAPYPAGPKGRYTFFGGSNLA
LFNFSKNKPLAKELLKYLGGPEAQVRYAQMTGMLPALRSAWSDPSFQQNP
LLRTFIQAAQFGRTYPSLAGWGGVENLAVQHLGMAWDLVAQGRLTREALK
DLMDKASAAINQALR
Ligand information
Ligand IDSO3
InChIInChI=1S/H2O3S/c1-4(2)3/h(H2,1,2,3)/p-2
InChIKeyLSNNMFCWUKXFEE-UHFFFAOYSA-L
SMILES
SoftwareSMILES
CACTVS 3.341[O-][S]([O-])=O
OpenEye OEToolkits 1.5.0[O-]S(=O)[O-]
ACDLabs 10.04[O-]S([O-])=O
FormulaO3 S
NameSULFITE ION
ChEMBL
DrugBank
ZINC
PDB chain7c6z Chain A Residue 504 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB7c6z Conformational Trapping of a beta-Glucosides-Binding Protein Unveils the Selective Two-Step Ligand-Binding Mechanism of ABC Importers.
Resolution1.63 Å
Binding residue
(original residue number in PDB)		N134 P135 A136
Binding residue
(residue number reindexed from 1)		N133 P134 A135
Annotation score1
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:1901982 maltose binding
Biological Process
GO:0015768 maltose transport
GO:0042956 maltodextrin transmembrane transport
Cellular Component
GO:0055052 ATP-binding cassette (ABC) transporter complex, substrate-binding subunit-containing

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:7c6z, PDBe:7c6z, PDBj:7c6z
PDBsum7c6z
PubMed32866452
UniProtQ53W80

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