Structure of PDB 5ysf Chain A Binding Site BS05

Receptor Information

>5ysf Chain A (length=388) Species: 272626 (Listeria innocua Clip11262)

SKVLNVWAMGDEAKSLKELAQKFTKDTGIEVKVQVIPWANAHDKLLTAVA
SKSGPDVVQMGTTWMPEFVEAGALLDITKDVEKSKNMNSDLFFPGSVKTT
QFDGKTYGVPWYAETRVLFYRTDLLKKVGYNEAPKTWDELSDAALKLSKR
GKDMYGFAIDPNEQTTGFIFGRQNGSPLFDKDGTPVFNKKPFVDTVTYLD
SFIKNGSAPDTDLGLDASQSFGGDGIVPMFMSGPWMVNTLKDTAPDIDGK
WATAVLPKKENNESSLGGANLSIFKYSNKKDDALKFMDYMSQPDVQLSWL
KDTNSMPARMDAWEDDMLKNDPYYKVFGEQMKTAEPMPLIPQFEEIAQLY
GKSWEQIYRGGADVQTQMDTFNDQVEALLKKLEHHHHH

Ligand information

• Ligand ID: MG
• InChI: InChI=1S/Mg/q+2
• InChIKey: JLVVSXFLKOJNIY-UHFFFAOYSA-N
• SMILES:
  ACDLabs 10.04
  OpenEye OEToolkits 1.5.0: [Mg+2]
  CACTVS 3.341: [Mg++]
• Formula: Mg
• Name: MAGNESIUM ION
• DrugBank: DB01378
• PDB chain: 5ysf Chain A Residue 503

Receptor-Ligand Complex Structure

Structure summary

• PDB: 5ysf Structural and thermodynamic insights into beta-1,2-glucooligosaccharide capture by a solute-binding protein inListeria innocua.
• Resolution: 1.9 Å
• Binding residue (original residue number in PDB): S181 G184 K185 M187
• Binding residue (residue number reindexed from 1): S148 G151 K152 M154
• Annotation score: 4

Gene Ontology

Molecular Function

• GO:0046872 metal ion binding
• 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

External links

• PDB: RCSB:5ysf, PDBe:5ysf, PDBj:5ysf
• PDBsum: 5ysf
• PubMed: 29678880
• UniProt: Q92AS8