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LOCUS WP_001028769 90 aa linear BCT 02-MAR-2025 ACCESSION WP_001028769 VERSION WP_001028769.1 KEYWORDS RefSeq. SOURCE Enterobacteriaceae ORGANISM Enterobacteriaceae Bacteria; Pseudomonadati; Pseudomonadota; Gammaproteobacteria; Enterobacterales. REFERENCE 1 (residues 1 to 90) AUTHORS Buckle,A.M., Schreiber,G. and Fersht,A.R. TITLE Protein-protein recognition: crystal structural analysis of a barnase-barstar complex at 2.0-A resolution JOURNAL Biochemistry 33 (30), 8878-8889 (1994) PUBMED 8043575 COMMENT REFSEQ: This record represents a single, non-redundant, protein sequence which may be annotated on many different RefSeq genomes from the same, or different, species. ##Evidence-For-Name-Assignment-START## Evidence Category :: HMM Evidence Accession :: NF013500.6 Evidence Source :: EMBL-EBI Source Identifier :: PF01337.24 ##Evidence-For-Name-Assignment-END## COMPLETENESS: full length. FEATURES Location/Qualifiers source 1..90 /organism="Enterobacteriaceae" /db_xref="taxon:543" Protein 1..90 /product="barstar family protein" /calculated_mol_wt=10635 Region 3..88 /region_name="Barstar" /note="Barstar is an intracellular inhibitor of barnase, an extracellular ribonuclease of Bacillus amyloliquefaciens. Barstar binds tightly to the barnase active site and sterically blocks it thus inhibiting its potentially lethal RNase activity inside the cell; cd05142" /db_xref="CDD:240165" Site order(30,32,34..36,40,77) /site_type="other" /note="RNAase interaction site [polypeptide binding]" /db_xref="CDD:240165" ORIGIN 1 mniyafdfde iesqedfyrd fsqtfglakd kvrdldslwd vlmndvlplp leiefvhlge 61 ktrrrfgali llfdeaeeel eghlrfnvrh