Structure of PDB 8ozf Chain B

Receptor sequence

>8ozfB (length=473) Species: 429344 (Maribacter polysiphoniae) [Search protein sequence]

MKELIYIEEPKILFAHGQKCTDARDGLALFGPLNNLYGIKSGVIGTKQGL
KIFRDYLDHIQKPIYNSNSITRPMFPGFEAVFDCKWESTGITFKEVTNED
IGKFLYNSSTHKRTYDLVSLFIDKIISANKNEDENVDVWFVIVPDEIYKY
CRPNSVLPKEMVQTTYNYDAQFHDQFKARLLKHTIPTQIFRESTLAWRDF
KNAFGLPIRDFSKIEGHLAWTISTAAFYKAGGKPWKLSDVRNGVCYLGLV
YKKVEKSKNPRNACCAAQMFLDNGDGTVFKGEVGPWYNPKNGQYHLEPKE
AKALLSQSLQSYKEQIGEYPKEVFIHAKTRFNHQEWDAFLEVTPKETNLV
GVTISKTKPLKLYKTEGDYTILRGNAYVVNERSAFLWTVGYVPKIQTALS
MEVPNPLFIEINKGEADIKQVLKDILSLTKLNYNACIFADGEPVTLRFAD
KIGEILTASTDIKTPPLAFKYYI

3D structure

PDB

8ozf Activation mechanism of a short argonaute-TIR prokaryotic immune system.

Chain

Resolution

3.73 Å

3D
structure

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Enzymatic activity

Enzyme Commision number

Interaction with ligand

Site #	Ligand	Ligand chain	Binding residues on receptor (original residue number in PDB)	Binding residues on receptor (residue number reindexed from 1)	Binding affinity
BS01	rna	B	Y148 R152 Q205 H207 K211 Q222 I223 F224 R225 T228 R243 T255 I256 K390 N468 D474 G475 I507	Y148 R152 Q171 H173 K177 Q188 I189 F190 R191 T194 R209 T221 I222 K356 N434 D440 G441 I473
BS02	dna	B	N154 F245 I248 H251 K286 Y328 T363 R364 M435	N154 F211 I214 H217 K252 Y294 T329 R330 M401

Gene Ontology

	Molecular Function
GO:0003676	nucleic acid binding

View graph for
Molecular Function

External links

PDB	RCSB:8ozf, PDBe:8ozf, PDBj:8ozf
PDBsum	8ozf
PubMed	37467330
UniProt	A0A316E3U6

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