Structure of PDB 8ifk Chain B Binding Site BS03

Receptor Information
>8ifk Chain B (length=409) Species: 1393122 (Thermoflavifilum thermophilum) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MKELIYIEEPSILFAHGQKCTDPRDGLALFGPLNQIYGIKSGVVGTQKGL
QIFKSYLDKIQKPIYNHNNITRPMFPGFEAVFGCKWESQNIVFKEITTYD
LVTLFNDKIITANRVDVWFVIVPEEDAQFHDQLKARLLEHTIPTQILRES
TLAWRDFKNTFGAPIRDFSKIEGHLAWTISTAAYYKAGGKPWKLGDIRPG
VCYLGLVYKKIEQNACCAAQMFLGPWYNPEKGEYHLKPKEAKALLTQALE
SYKEQNKSYPKEVFIHARTRFNDEEWNAFNEVTPKNTNLVGVTITKSKPL
KLYKTEGAFPIMRGNAYIVDEKKAFLWTLGFVPKLQSTLSMEVPNPIFIE
INKGEAEIQQVLKDILALTKLNYNACIYADGEPVTLRFANKIGEILTAST
PPLAFKYYI
Ligand information
Ligand IDMG
InChIInChI=1S/Mg/q+2
InChIKeyJLVVSXFLKOJNIY-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Mg+2]
CACTVS 3.341[Mg++]
FormulaMg
NameMAGNESIUM ION
ChEMBL
DrugBankDB01378
ZINC
PDB chain8ifk Chain B Residue 601 [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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PDB8ifk Target ssDNA activates the NADase activity of prokaryotic SPARTA immune system.
Resolution2.54 Å
Binding residue
(original residue number in PDB)		N468 I507
Binding residue
(residue number reindexed from 1)		N374 I409
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003676 nucleic acid binding

View graph for
Molecular Function
External links
PDB RCSB:8ifk, PDBe:8ifk, PDBj:8ifk
PDBsum8ifk
PubMed37932528
UniProtA0A1I7NFD7

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