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LOCUS WP_001254019 501 aa linear BCT 23-JUL-2024 ACCESSION WP_001254019 VERSION WP_001254019.1 KEYWORDS RefSeq. SOURCE Shigella ORGANISM Shigella Bacteria; Pseudomonadati; Pseudomonadota; Gammaproteobacteria; Enterobacterales; Enterobacteriaceae. REFERENCE 1 (residues 1 to 501) AUTHORS Rawlings,N.D. and Barrett,A.J. TITLE Families of serine peptidases JOURNAL Methods Enzymol 244, 19-61 (1994) PUBMED 7845208 REFERENCE 2 (residues 1 to 501) AUTHORS Rawlings,N.D. and Barrett,A.J. TITLE Evolutionary families of peptidases JOURNAL Biochem J 290 (Pt 1) (Pt 1), 205-218 (1993) PUBMED 8439290 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 :: Conserved Domain (CDD) Evidence Accession :: Domain architecture ID 10161638 Evidence Source :: NCBI SPARCLE ##Evidence-For-Name-Assignment-END## COMPLETENESS: full length. FEATURES Location/Qualifiers source 1..501 /organism="Shigella" /db_xref="taxon:620" Protein 1..501 /product="S49 family peptidase" /EC_number="3.4.21.-" /GO_function="GO:0008233 - peptidase activity [Evidence IEA]" /GO_process="GO:0006508 - proteolysis [Evidence IEA]" /calculated_mol_wt=52434 Region 77..290 /region_name="S49_Sppa_36K_type" /note="Signal peptide peptidase A (SppA) 36K type, a serine protease, has catalytic Ser-Lys dyad; cd07022" /db_xref="CDD:132933" Site order(84,125,162,177,179,187..190,239,262..264,266,269) /site_type="other" /note="tandem repeat interface [polypeptide binding]" /db_xref="CDD:132933" Site order(104,111,137,203,205..209,237,241) /site_type="other" /note="oligomer interface [polypeptide binding]" /db_xref="CDD:132933" Site 162 /site_type="active" /note="active site residues [active]" /db_xref="CDD:132933" ORIGIN 1 mrrnlshiia aafnepllle payarvffca lgremgaasl svpqqqvqld apgmlaetde 61 ymaggkrpar vyrvvngiav lpvtgtlvhr lggmrpfsgm tgydgivacl qqamadtqvr 121 gvlldidssg gqatgafdca dmiyrlrqlk pvwalcndta csaamllasa csrrlvtqts 181 rigsigvmmg hvsyaghlaq agvditliya gshkvdgnqf eslpakvrqd mqqridaarr 241 mfaekvamyt glsvdavmgt eaavfegqsg ieaeladeli nasdaisvma atlnthdtgg 301 tmpqltatea aaqenqrvmg iltcqeakgr eqlatmlagq qgmsveqara ilavaapqqs 361 gvsaqseadr imaceeakgr eqlaatlaam pemtvekarp ilaaspqana gpslrdqima 421 ldeakgaeaq aeklaacpgm tvenaravla aasgraepvs asttamfehf manhspaavq 481 ggvpqtsadg dadvkmlmam p