ID   GRCA_YERPE              Reviewed;         127 AA.
AC   Q8ZD84; Q0WDI6; Q74SS3; Q8D105;
DT   15-MAR-2005, integrated into UniProtKB/Swiss-Prot.
DT   01-MAR-2002, sequence version 1.
DT   25-MAY-2022, entry version 106.
DE   RecName: Full=Autonomous glycyl radical cofactor {ECO:0000255|HAMAP-Rule:MF_00806};
GN   Name=grcA {ECO:0000255|HAMAP-Rule:MF_00806};
GN   OrderedLocusNames=YPO2705, y1282, YP_2509;
OS   Yersinia pestis.
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Yersiniaceae; Yersinia.
OX   NCBI_TaxID=632;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=CO-92 / Biovar Orientalis;
RX   PubMed=11586360; DOI=10.1038/35097083;
RA   Parkhill J., Wren B.W., Thomson N.R., Titball R.W., Holden M.T.G.,
RA   Prentice M.B., Sebaihia M., James K.D., Churcher C.M., Mungall K.L.,
RA   Baker S., Basham D., Bentley S.D., Brooks K., Cerdeno-Tarraga A.-M.,
RA   Chillingworth T., Cronin A., Davies R.M., Davis P., Dougan G., Feltwell T.,
RA   Hamlin N., Holroyd S., Jagels K., Karlyshev A.V., Leather S., Moule S.,
RA   Oyston P.C.F., Quail M.A., Rutherford K.M., Simmonds M., Skelton J.,
RA   Stevens K., Whitehead S., Barrell B.G.;
RT   "Genome sequence of Yersinia pestis, the causative agent of plague.";
RL   Nature 413:523-527(2001).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=KIM10+ / Biovar Mediaevalis;
RX   PubMed=12142430; DOI=10.1128/jb.184.16.4601-4611.2002;
RA   Deng W., Burland V., Plunkett G. III, Boutin A., Mayhew G.F., Liss P.,
RA   Perna N.T., Rose D.J., Mau B., Zhou S., Schwartz D.C., Fetherston J.D.,
RA   Lindler L.E., Brubaker R.R., Plano G.V., Straley S.C., McDonough K.A.,
RA   Nilles M.L., Matson J.S., Blattner F.R., Perry R.D.;
RT   "Genome sequence of Yersinia pestis KIM.";
RL   J. Bacteriol. 184:4601-4611(2002).
RN   [3]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=91001 / Biovar Mediaevalis;
RX   PubMed=15368893; DOI=10.1093/dnares/11.3.179;
RA   Song Y., Tong Z., Wang J., Wang L., Guo Z., Han Y., Zhang J., Pei D.,
RA   Zhou D., Qin H., Pang X., Han Y., Zhai J., Li M., Cui B., Qi Z., Jin L.,
RA   Dai R., Chen F., Li S., Ye C., Du Z., Lin W., Wang J., Yu J., Yang H.,
RA   Wang J., Huang P., Yang R.;
RT   "Complete genome sequence of Yersinia pestis strain 91001, an isolate
RT   avirulent to humans.";
RL   DNA Res. 11:179-197(2004).
CC   -!- FUNCTION: Acts as a radical domain for damaged PFL and possibly other
CC       radical proteins. {ECO:0000255|HAMAP-Rule:MF_00806}.
CC   -!- SEQUENCE CAUTION:
CC       Sequence=AAM84856.1; Type=Erroneous initiation; Evidence={ECO:0000305};
CC       Sequence=AAS62707.1; Type=Erroneous initiation; Evidence={ECO:0000305};
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DR   EMBL; AL590842; CAL21324.1; -; Genomic_DNA.
DR   EMBL; AE009952; AAM84856.1; ALT_INIT; Genomic_DNA.
DR   EMBL; AE017042; AAS62707.1; ALT_INIT; Genomic_DNA.
DR   PIR; AI0329; AI0329.
DR   RefSeq; WP_002209664.1; NZ_WUCM01000006.1.
DR   RefSeq; YP_002347652.1; NC_003143.1.
DR   AlphaFoldDB; Q8ZD84; -.
DR   SMR; Q8ZD84; -.
DR   IntAct; Q8ZD84; 1.
DR   STRING; 214092.YPO2705; -.
DR   PaxDb; Q8ZD84; -.
DR   EnsemblBacteria; AAM84856; AAM84856; y1282.
DR   EnsemblBacteria; AAS62707; AAS62707; YP_2509.
DR   GeneID; 66844675; -.
DR   KEGG; ype:YPO2705; -.
DR   KEGG; ypk:y1282; -.
DR   KEGG; ypm:YP_2509; -.
DR   PATRIC; fig|214092.21.peg.3143; -.
DR   eggNOG; COG3445; Bacteria.
DR   HOGENOM; CLU_133780_0_0_6; -.
DR   OMA; LGQFEYR; -.
DR   Proteomes; UP000000815; Chromosome.
DR   Proteomes; UP000001019; Chromosome.
DR   Proteomes; UP000002490; Chromosome.
DR   GO; GO:0005829; C:cytosol; IBA:GO_Central.
DR   GO; GO:0008861; F:formate C-acetyltransferase activity; IBA:GO_Central.
DR   GO; GO:0006567; P:threonine catabolic process; IBA:GO_Central.
DR   HAMAP; MF_00806; GrcA; 1.
DR   InterPro; IPR019777; Form_AcTrfase_GR_CS.
DR   InterPro; IPR001150; Gly_radical.
DR   InterPro; IPR011140; Glycyl_radical_cofactor_GrcA.
DR   Pfam; PF01228; Gly_radical; 1.
DR   PIRSF; PIRSF000378; Gly_radicl_yfiD; 1.
DR   TIGRFAMs; TIGR04365; spare_glycyl; 1.
DR   PROSITE; PS00850; GLY_RADICAL_1; 1.
DR   PROSITE; PS51149; GLY_RADICAL_2; 1.
PE   3: Inferred from homology;
KW   Organic radical; Reference proteome.
FT   CHAIN           1..127
FT                   /note="Autonomous glycyl radical cofactor"
FT                   /id="PRO_0000166715"
FT   DOMAIN          5..127
FT                   /note="Glycine radical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00806"
FT   MOD_RES         102
FT                   /note="Glycine radical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00806"
SQ   SEQUENCE   127 AA;  14353 MW;  941745F04C8C7896 CRC64;
     MITGIQITKA NNEALLNSFW LLDDEKAELR CVCAKSGYAE DQIVPTSELG EIEYREVPLE
     VQPTVRVEGG QHLNVNVLSR DTLEDAVKNP EKYPQLTIRV SGYAVRFNSL TPEQQRDVIT
     RTFTESL