Structure of PDB 8ifk Chain A Binding Site BS01

Receptor Information
>8ifk Chain A (length=414) Species: 1393122 (Thermoflavifilum thermophilum) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
RNKIFISHATPEDDDFTRWLSLKLIGLGYEVWCDILFLDKFWSTIEKEIR
ENTCKFLIVSSTAGNKREGVLKELAVATKVKKHLQDDMFIIPLAIDENLS
YDDINIEIVRLIDFKKSWAKGLQDLLDAFEKQNVPKKPPDHSKSNLLYQQ
IFLHDKQAIEKEETYDSNWFPIISFPNELRFHRYDWRLPKQFDVRTLAFP
AIRYKEYLCTFAWEYDFIHQLPKTETYNGQESIRISTSDILSGRYDTDFI
RNYECQRLIVQLINKAFELRMKDKNVREYQMSKTFAYWIEKGKLEKDKFE
KIKLVGKQKNKYWHFGISAAGKLYPSPVLMVSSHIIFTMDGINLIKSKSI
QHSSRRKQGKNWWNDKWREKLLAFIRFLSDDQNAIYLNVGSEEKILISNK
PLKFFGKMSYVTPS
Ligand information
>8ifk Chain C (length=20) [Search RNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
aaacggcucuaaucuauuag
....................
Receptor-Ligand Complex Structure
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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)		K196 Y210 K211 Y259 E260 M287 S288 K289 H340 K354 H358 R361 R362
Binding residue
(residue number reindexed from 1)		K190 Y204 K205 Y253 E254 M281 S282 K283 H334 K348 H352 R355 R356
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Biological Process
GO:0007165 signal transduction

View graph for
Biological Process
External links
PDB RCSB:8ifk, PDBe:8ifk, PDBj:8ifk
PDBsum8ifk
PubMed37932528
UniProtA0A1I7NFG5

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