Structure of PDB 8r2c Chain A Binding Site BS02

Receptor Information
>8r2c Chain A (length=169) Species: 312017 (Tetrahymena thermophila SB210) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SGGAMHGDSLVQLSDSSFKMVKEVKKGDKVICPLLENQCVEVECVVLSKC
EDGTKEFVQLGTDLWITPKHPIRVNGEWKYPKELGQTVVKTSDYIYQFVL
KTGHTMNIGGYECICLGHNFQERVAYHPYLGSQAVVEDLKQMKGWKEGKV
IIRSRVRDQITNQVKAFIQ
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 chain8r2c Chain A Residue 203 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB8r2c The three-dimensional structure of the Vint domain from Tetrahymena thermophila suggests a ligand-regulated cleavage mechanism by the HINT fold.
Resolution1.8 Å
Binding residue
(original residue number in PDB)		G-1 K66 H124 Q160 V161
Binding residue
(residue number reindexed from 1)		G2 K69 H127 Q163 V164
Annotation score3
Enzymatic activity
Enzyme Commision number ?
External links