Structure of PDB 7jsy Chain A Binding Site BS01

Receptor Information
>7jsy Chain A (length=279) Species: 37998 (Parengyodontium album) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
AAQTNAPWGLARISSTSPGTSTYYYDESAGQGSCVYVIDTGIEASHPEFE
GRAQMVKTYYYSSRDGNGHGTHCAGTVGSRTYGVAKKTQLFGVKVLDDNG
SGQYSTIIAGMDFVASDKNNRNCPKGVVASLSLGGGYSSSVNSAAARLQS
SGVMVAVAAGNNNADARNYSPASEPSVCTVGASDRYDRRSSFSNYGSVLD
IFGPGTSILSTWIGGSTRSISGTSMATPHVAGLAAYLMTLGKTTAASACR
YIADTANKGDLSNIPFGTVNLLAYNNYQA
Ligand information
Ligand IDI3C
InChIInChI=1S/C8H4I3NO4/c9-3-1(7(13)14)4(10)6(12)5(11)2(3)8(15)16/h12H2,(H,13,14)(H,15,16)
InChIKeyJEZJSNULLBSYHV-UHFFFAOYSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0c1(c(c(c(c(c1I)N)I)C(=O)O)I)C(=O)O
CACTVS 3.341Nc1c(I)c(C(O)=O)c(I)c(C(O)=O)c1I
ACDLabs 10.04Ic1c(C(=O)O)c(I)c(c(I)c1N)C(=O)O
FormulaC8 H4 I3 N O4
Name5-amino-2,4,6-triiodobenzene-1,3-dicarboxylic acid;
5-Amino-2,4,6-triiodoisophthalic acid
ChEMBL
DrugBank
ZINCZINC000004806327
PDB chain7jsy Chain A Residue 501 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB7jsy Ligand Incorporation into Protein Microcrystals for MicroED by On-Grid Soaking.
Resolution1.78 Å
Binding residue
(original residue number in PDB)		L238 G239 N266 T328 S329
Binding residue
(residue number reindexed from 1)		L133 G134 N161 T223 S224
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) D144 H174 N266 S329
Catalytic site (residue number reindexed from 1) D39 H69 N161 S224
Enzyme Commision number 3.4.21.64: peptidase K.
Gene Ontology
Molecular Function
GO:0004252 serine-type endopeptidase activity
GO:0008236 serine-type peptidase activity
Biological Process
GO:0006508 proteolysis

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Molecular Function
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Biological Process
External links
PDB RCSB:7jsy, PDBe:7jsy, PDBj:7jsy
PDBsum7jsy
PubMed33007196
UniProtP06873|PRTK_PARAQ Proteinase K (Gene Name=PROK)

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