Structure of PDB 1tn3 Chain A Binding Site BS03

Receptor Information
>1tn3 Chain A (length=137) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
ALQTVCLKGTKVHMKCFLAFTQTKTFHEASEDCISRGGTLSTPQTGSEND
ALYEYLRQSVGNEAEIWLGLNDMAAEGTWVDMTGARIAYKNWETEITAQP
DGGKTENCAVLSGAANGKWFDKRCRDQLPYICQFGIV
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 chain1tn3 Chain A Residue 300 [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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PDB1tn3 Structure of the C-type lectin carbohydrate recognition domain of human tetranectin.
Resolution2.0 Å
Binding residue
(original residue number in PDB)		E120 K148
Binding residue
(residue number reindexed from 1)		E76 K104
Annotation score3
Enzymatic activity
Enzyme Commision number ?
External links
PDB RCSB:1tn3, PDBe:1tn3, PDBj:1tn3
PDBsum1tn3
PubMed9757090
UniProtP05452|TETN_HUMAN Tetranectin (Gene Name=CLEC3B)

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