ID   GRCA_HISS2              Reviewed;         127 AA.
AC   B0UWA8;
DT   20-MAY-2008, integrated into UniProtKB/Swiss-Prot.
DT   08-APR-2008, sequence version 1.
DT   25-MAY-2022, entry version 64.
DE   RecName: Full=Autonomous glycyl radical cofactor {ECO:0000255|HAMAP-Rule:MF_00806};
GN   Name=grcA {ECO:0000255|HAMAP-Rule:MF_00806}; OrderedLocusNames=HSM_1791;
OS   Histophilus somni (strain 2336) (Haemophilus somnus).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Pasteurellales;
OC   Pasteurellaceae; Histophilus.
OX   NCBI_TaxID=228400;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=2336;
RG   US DOE Joint Genome Institute;
RA   Siddaramappa S., Duncan A.J., Challacombe J.F., Rainey D., Gillaspy A.F.,
RA   Carson M., Gipson J., Gipson M., Bruce D., Detter J.C., Han C.S., Land M.,
RA   Tapia R., Thompson L.S., Orvis J., Zaitshik J., Barnes G., Brettin T.S.,
RA   Dyer D.W., Inzana T.J.;
RT   "Complete sequence of Haemophilus somnus 2336.";
RL   Submitted (FEB-2008) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Acts as a radical domain for damaged PFL and possibly other
CC       radical proteins. {ECO:0000255|HAMAP-Rule:MF_00806}.
CC   ---------------------------------------------------------------------------
CC   Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC   Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC   ---------------------------------------------------------------------------
DR   EMBL; CP000947; ACA31575.1; -; Genomic_DNA.
DR   RefSeq; WP_011608637.1; NC_010519.1.
DR   AlphaFoldDB; B0UWA8; -.
DR   SMR; B0UWA8; -.
DR   STRING; 228400.HSM_1791; -.
DR   EnsemblBacteria; ACA31575; ACA31575; HSM_1791.
DR   GeneID; 56964450; -.
DR   KEGG; hsm:HSM_1791; -.
DR   HOGENOM; CLU_133780_0_0_6; -.
DR   OMA; LGQFEYR; -.
DR   OrthoDB; 116406at2; -.
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.
FT   CHAIN           1..127
FT                   /note="Autonomous glycyl radical cofactor"
FT                   /id="PRO_1000083727"
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;  14286 MW;  C3CCB52405C7553A CRC64;
     MIKGIQITQA ANDNLLNSFW LLDSEKGEAR CLAAKAEFVE DQIVAVSELG QIEYRELPVD
     VAPTIKVEGG QHLNVNVLRR ETLEDAVNNP EKYPQLTIRV SGYAVRFNSL TPEQQRDVIT
     RTFTQSL