Structure of PDB 8squ Chain B Binding Site BS01

Receptor Information
>8squ Chain B (length=469) Species: 429344 (Maribacter polysiphoniae) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MKELIYIEEPKILFAHGQKCTDARDGLALFGPLNNLYGIKSGVIGTKQGL
KIFRDYLDHIQKPIYNSNSITRPMFPGFEAVFDCKWESTGITFKEVTNED
IGKFLYNSSTHKRTYDLVSLFIDKIISANKNEDENVDVWFVIVPDEIYKY
CRPNSVLPAETYNYDAQFHDQFKARLLKHTIPTQIFRESTLAWRDFKNAF
GLPIRDFSKIEGHLAWTISTAAFYKAGGKPWKLSDVRNGVCYLGLVYKKV
EKSKNPRNACCAAQMFLDNGDGTVFKGEVGPWYNPKNGQYHLEPKEAKAL
LSQSLQSYKEQIGEYPKEVFIHAKTRFNHQEWDAFLEVTPKETNLVGVTI
SKTKPLKLYKTEGDYTILRGNAYVVNERSAFLWTVGYVPKIQTALSMEVP
NPLFIEINKGEADIKQVLKDILSLTKLNYNACIFADGEPVTLRFADKIGE
ILTASTDIKTPPLAFKYYI
Ligand information
>8squ Chain C (length=21) [Search RNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
ugacggcucuaaucuauuagu
.....................
Receptor-Ligand Complex Structure
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PDB8squ Oligomerization-mediated activation of a short prokaryotic Argonaute.
Resolution3.28 Å
Binding residue
(original residue number in PDB)		Y148 H207 K211 R225 T228 H251 L252 T255 I256 K390 E436 N439 R481 I507
Binding residue
(residue number reindexed from 1)		Y148 H169 K173 R187 T190 H213 L214 T217 I218 K352 E398 N401 R443 I469
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003676 nucleic acid binding

View graph for
Molecular Function
External links
PDB RCSB:8squ, PDBe:8squ, PDBj:8squ
PDBsum8squ
PubMed37494956
UniProtA0A316E3U6

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