ID   GRCA_ACTSZ              Reviewed;         127 AA.
AC   A6VLV5;
DT   20-MAY-2008, integrated into UniProtKB/Swiss-Prot.
DT   21-AUG-2007, sequence version 1.
DT   25-MAY-2022, entry version 71.
DE   RecName: Full=Autonomous glycyl radical cofactor {ECO:0000255|HAMAP-Rule:MF_00806};
GN   Name=grcA {ECO:0000255|HAMAP-Rule:MF_00806}; OrderedLocusNames=Asuc_0577;
OS   Actinobacillus succinogenes (strain ATCC 55618 / DSM 22257 / CCUG 43843 /
OS   130Z).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Pasteurellales;
OC   Pasteurellaceae; Actinobacillus.
OX   NCBI_TaxID=339671;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 55618 / DSM 22257 / CCUG 43843 / 130Z;
RX   PubMed=21118570; DOI=10.1186/1471-2164-11-680;
RA   McKinlay J.B., Laivenieks M., Schindler B.D., McKinlay A.A.,
RA   Siddaramappa S., Challacombe J.F., Lowry S.R., Clum A., Lapidus A.L.,
RA   Burkhart K.B., Harkins V., Vieille C.;
RT   "A genomic perspective on the potential of Actinobacillus succinogenes for
RT   industrial succinate production.";
RL   BMC Genomics 11:680-680(2010).
CC   -!- FUNCTION: Acts as a radical domain for damaged PFL and possibly other
CC       radical proteins. {ECO:0000255|HAMAP-Rule:MF_00806}.
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DR   EMBL; CP000746; ABR73952.1; -; Genomic_DNA.
DR   RefSeq; WP_012072332.1; NC_009655.1.
DR   AlphaFoldDB; A6VLV5; -.
DR   SMR; A6VLV5; -.
DR   STRING; 339671.Asuc_0577; -.
DR   EnsemblBacteria; ABR73952; ABR73952; Asuc_0577.
DR   KEGG; asu:Asuc_0577; -.
DR   eggNOG; COG3445; Bacteria.
DR   HOGENOM; CLU_133780_0_0_6; -.
DR   OMA; LGQFEYR; -.
DR   OrthoDB; 116406at2; -.
DR   Proteomes; UP000001114; Chromosome.
DR   GO; GO:0003824; F:catalytic activity; IEA:InterPro.
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_1000083714"
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;  14248 MW;  59673862443B67CB CRC64;
     MIKGIQITQA ANDSLLNSFW LLDSDKGEAR CLAAKSGFAE DQVVAVSELG QFEYRELPLD
     VQPSVKVEGG QHLNVNVLRR ETLEDAVKHP ENYPQLTIRV SGYAVRFNSL TPEQQRDVIT
     RTFTESL