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Database: UniProt
Entry: B2TUM8
LinkDB: B2TUM8
Original site: B2TUM8 
ID   RIMK_SHIB3              Reviewed;         300 AA.
AC   B2TUM8;
DT   14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT   01-JUL-2008, sequence version 1.
DT   10-OCT-2018, entry version 61.
DE   RecName: Full=Ribosomal protein S6--L-glutamate ligase {ECO:0000255|HAMAP-Rule:MF_01552};
DE            EC=6.3.2.- {ECO:0000255|HAMAP-Rule:MF_01552};
DE   AltName: Full=Poly-alpha-glutamate synthase {ECO:0000255|HAMAP-Rule:MF_01552};
DE   AltName: Full=Ribosomal protein S6 modification protein {ECO:0000255|HAMAP-Rule:MF_01552};
GN   Name=rimK {ECO:0000255|HAMAP-Rule:MF_01552};
GN   OrderedLocusNames=SbBS512_E2480;
OS   Shigella boydii serotype 18 (strain CDC 3083-94 / BS512).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Shigella.
OX   NCBI_TaxID=344609;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=CDC 3083-94 / BS512;
RA   Rasko D.A., Rosovitz M., Maurelli A.T., Myers G., Seshadri R., Cer R.,
RA   Jiang L., Ravel J., Sebastian Y.;
RT   "Complete sequence of Shigella boydii serotype 18 strain BS512.";
RL   Submitted (MAY-2008) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Is an L-glutamate ligase that catalyzes the ATP-
CC       dependent post-translational addition of glutamate residues to the
CC       C-terminus of ribosomal protein S6 (RpsF). Is also able to
CC       catalyze the synthesis of poly-alpha-glutamate in vitro, via ATP
CC       hydrolysis from unprotected glutamate as substrate. The number of
CC       glutamate residues added to either RpsF or to poly-alpha-glutamate
CC       changes with pH. {ECO:0000255|HAMAP-Rule:MF_01552}.
CC   -!- COFACTOR:
CC       Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_01552};
CC       Name=Mn(2+); Xref=ChEBI:CHEBI:29035;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_01552};
CC       Note=Binds 2 magnesium or manganese ions per subunit.
CC       {ECO:0000255|HAMAP-Rule:MF_01552};
CC   -!- SIMILARITY: Belongs to the RimK family. {ECO:0000255|HAMAP-
CC       Rule:MF_01552}.
DR   EMBL; CP001063; ACD08108.1; -; Genomic_DNA.
DR   ProteinModelPortal; B2TUM8; -.
DR   SMR; B2TUM8; -.
DR   EnsemblBacteria; ACD08108; ACD08108; SbBS512_E2480.
DR   KEGG; sbc:SbBS512_E2480; -.
DR   HOGENOM; HOG000293092; -.
DR   KO; K05844; -.
DR   OMA; NYLRCYM; -.
DR   Proteomes; UP000001030; Chromosome.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR   GO; GO:0018169; F:ribosomal S6-glutamic acid ligase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0018410; P:C-terminal protein amino acid modification; IEA:UniProtKB-UniRule.
DR   GO; GO:0006412; P:translation; IEA:UniProtKB-KW.
DR   Gene3D; 3.30.1490.20; -; 1.
DR   HAMAP; MF_01552; RimK; 1.
DR   InterPro; IPR011761; ATP-grasp.
DR   InterPro; IPR013651; ATP-grasp_RimK-type.
DR   InterPro; IPR013815; ATP_grasp_subdomain_1.
DR   InterPro; IPR023533; RimK.
DR   InterPro; IPR004666; RpS6_RimK/Lys_biosynth_LsyX.
DR   Pfam; PF08443; RimK; 1.
DR   TIGRFAMs; TIGR00768; rimK_fam; 1.
DR   PROSITE; PS50975; ATP_GRASP; 1.
PE   3: Inferred from homology;
KW   ATP-binding; Complete proteome; Ligase; Magnesium; Manganese;
KW   Metal-binding; Nucleotide-binding; Protein biosynthesis.
FT   CHAIN         1    300       Ribosomal protein S6--L-glutamate ligase.
FT                                /FTId=PRO_1000146949.
FT   DOMAIN      104    287       ATP-grasp. {ECO:0000255|HAMAP-
FT                                Rule:MF_01552}.
FT   NP_BIND     178    179       ATP. {ECO:0000255|HAMAP-Rule:MF_01552}.
FT   NP_BIND     211    213       ATP. {ECO:0000255|HAMAP-Rule:MF_01552}.
FT   METAL       248    248       Magnesium or manganese 1.
FT                                {ECO:0000255|HAMAP-Rule:MF_01552}.
FT   METAL       260    260       Magnesium or manganese 1.
FT                                {ECO:0000255|HAMAP-Rule:MF_01552}.
FT   METAL       260    260       Magnesium or manganese 2.
FT                                {ECO:0000255|HAMAP-Rule:MF_01552}.
FT   METAL       262    262       Magnesium or manganese 2.
FT                                {ECO:0000255|HAMAP-Rule:MF_01552}.
FT   BINDING     141    141       ATP. {ECO:0000255|HAMAP-Rule:MF_01552}.
FT   BINDING     187    187       ATP. {ECO:0000255|HAMAP-Rule:MF_01552}.
SQ   SEQUENCE   300 AA;  32463 MW;  C0AF020787ED41DD CRC64;
     MKIAILSRDG TLYSCKRLRE AAIQRGHLVE ILDPLSCYMN INPAASSIHY KGRKLPHFDA
     VIPRIGTAIT FYGTAALRQF EMLGSYPLNE SVAIARARDK LRSMQLLARQ GIDLPVTGIA
     HSPDDTSDLI DMVGGAPLVV KLVEGTQGIG VVLAETRQAA ESVIDAFRGL NAHILVQEYI
     KEAQGCDIRC LVVGDEVVAA IERRAKEGDF RSNLHRGGAA SVASITPQER EIAIKAARTM
     ALDVAGVDIL RANRGPLVME VNASPGLEGI EKTTGIDIAG KMIRWIERYA TTEYCLKTGG
//
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