Structure of PDB 1kvd Chain B Binding Site BS01

Receptor Information
>1kvd Chain B (length=77) Species: 4920 (Millerozyma farinosa) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
GEATTIWGVGADEAIDKGTPSKNDLQNMSADLAKNGFKGHQGVACSTVKD
GNKDVYMIKFSLAGGSNDPGGSPCSDD
Ligand information
Ligand IDSO4
InChIInChI=1S/H2O4S/c1-5(2,3)4/h(H2,1,2,3,4)/p-2
InChIKeyQAOWNCQODCNURD-UHFFFAOYSA-L
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0[O-]S(=O)(=O)[O-]
CACTVS 3.341[O-][S]([O-])(=O)=O
ACDLabs 10.04[O-]S([O-])(=O)=O
FormulaO4 S
NameSULFATE ION
ChEMBL
DrugBankDB14546
ZINC
PDB chain1kvd Chain B Residue 604 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB1kvd The novel acidophilic structure of the killer toxin from halotolerant yeast demonstrates remarkable folding similarity with a fungal killer toxin.
Resolution1.8 Å
Binding residue
(original residue number in PDB)		K194 N197
Binding residue
(residue number reindexed from 1)		K49 N52
Annotation score3
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Cellular Component
GO:0005576 extracellular region

View graph for
Cellular Component
External links
PDB RCSB:1kvd, PDBe:1kvd, PDBj:1kvd
PDBsum1kvd
PubMed9016714
UniProtP19972|TOXK_MILFA Salt-mediated killer protoxin 1 (Gene Name=SMK1)

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