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Database: UniProt
Entry: D3QC28_STANL
LinkDB: D3QC28_STANL
Original site: D3QC28_STANL 
ID   D3QC28_STANL            Unreviewed;       184 AA.
AC   D3QC28;
DT   20-APR-2010, integrated into UniProtKB/TrEMBL.
DT   20-APR-2010, sequence version 1.
DT   24-JAN-2024, entry version 67.
DE   RecName: Full=Anaerobic ribonucleoside-triphosphate reductase-activating protein {ECO:0000256|PIRNR:PIRNR000368};
DE            EC=1.97.1.- {ECO:0000256|PIRNR:PIRNR000368};
GN   OrderedLocusNames=Snas_5283 {ECO:0000313|EMBL:ADD44917.1};
OS   Stackebrandtia nassauensis (strain DSM 44728 / CIP 108903 / NRRL B-16338 /
OS   NBRC 102104 / LLR-40K-21).
OC   Bacteria; Actinomycetota; Actinomycetes; Glycomycetales; Glycomycetaceae;
OC   Stackebrandtia.
OX   NCBI_TaxID=446470 {ECO:0000313|EMBL:ADD44917.1, ECO:0000313|Proteomes:UP000000844};
RN   [1] {ECO:0000313|EMBL:ADD44917.1, ECO:0000313|Proteomes:UP000000844}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 44728 / CIP 108903 / NRRL B-16338 / NBRC 102104 /
RC   LLR-40K-21 {ECO:0000313|Proteomes:UP000000844};
RX   PubMed=21304662; DOI=10.4056/sigs.47643;
RA   Munk C., Lapidus A., Copeland A., Jando M., Mayilraj S.,
RA   Glavina Del Rio T., Nolan M., Chen F., Lucas S., Tice H., Cheng J.F.,
RA   Han C., Detter J.C., Bruce D., Goodwin L., Chain P., Pitluck S., Goker M.,
RA   Ovchinikova G., Pati A., Ivanova N., Mavromatis K., Chen A.,
RA   Palaniappan K., Land M., Hauser L., Chang Y.J., Jeffries C.D., Bristow J.,
RA   Eisen J.A., Markowitz V., Hugenholtz P., Kyrpides N.C., Klenk H.P.;
RT   "Complete genome sequence of Stackebrandtia nassauensis type strain (LLR-
RT   40K-21).";
RL   Stand. Genomic Sci. 1:292-299(2009).
CC   -!- FUNCTION: Activation of anaerobic ribonucleoside-triphosphate reductase
CC       under anaerobic conditions by generation of an organic free radical,
CC       using S-adenosylmethionine and reduced flavodoxin as cosubstrates to
CC       produce 5'-deoxy-adenosine. {ECO:0000256|PIRNR:PIRNR000368}.
CC   -!- COFACTOR:
CC       Name=[4Fe-4S] cluster; Xref=ChEBI:CHEBI:49883;
CC         Evidence={ECO:0000256|ARBA:ARBA00001966};
CC   -!- SIMILARITY: Belongs to the organic radical-activating enzymes family.
CC       {ECO:0000256|PIRNR:PIRNR000368}.
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DR   EMBL; CP001778; ADD44917.1; -; Genomic_DNA.
DR   RefSeq; WP_013020488.1; NC_013947.1.
DR   AlphaFoldDB; D3QC28; -.
DR   STRING; 446470.Snas_5283; -.
DR   KEGG; sna:Snas_5283; -.
DR   eggNOG; COG0602; Bacteria.
DR   HOGENOM; CLU_089926_1_0_11; -.
DR   OMA; EVNGPGC; -.
DR   Proteomes; UP000000844; Chromosome.
DR   GO; GO:0051539; F:4 iron, 4 sulfur cluster binding; IEA:UniProtKB-KW.
DR   GO; GO:0043365; F:[formate-C-acetyltransferase]-activating enzyme activity; IEA:InterPro.
DR   GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR   CDD; cd01335; Radical_SAM; 1.
DR   Gene3D; 3.20.20.70; Aldolase class I; 1.
DR   InterPro; IPR013785; Aldolase_TIM.
DR   InterPro; IPR012837; NrdG.
DR   InterPro; IPR034457; Organic_radical-activating.
DR   InterPro; IPR007197; rSAM.
DR   PANTHER; PTHR30352:SF2; ANAEROBIC RIBONUCLEOSIDE-TRIPHOSPHATE REDUCTASE-ACTIVATING PROTEIN; 1.
DR   PANTHER; PTHR30352; PYRUVATE FORMATE-LYASE-ACTIVATING ENZYME; 1.
DR   Pfam; PF13353; Fer4_12; 1.
DR   Pfam; PF04055; Radical_SAM; 1.
DR   PIRSF; PIRSF000368; NrdG; 1.
DR   SFLD; SFLDG01063; activating_enzymes__group_1; 1.
DR   SFLD; SFLDS00029; Radical_SAM; 1.
DR   SUPFAM; SSF102114; Radical SAM enzymes; 1.
PE   3: Inferred from homology;
KW   4Fe-4S {ECO:0000256|ARBA:ARBA00022485};
KW   Iron {ECO:0000256|ARBA:ARBA00023004};
KW   Iron-sulfur {ECO:0000256|ARBA:ARBA00023014};
KW   Metal-binding {ECO:0000256|ARBA:ARBA00022723};
KW   Oxidoreductase {ECO:0000256|PIRNR:PIRNR000368};
KW   Reference proteome {ECO:0000313|Proteomes:UP000000844};
KW   S-adenosyl-L-methionine {ECO:0000256|ARBA:ARBA00022691}.
FT   DOMAIN          25..123
FT                   /note="Radical SAM core"
FT                   /evidence="ECO:0000259|Pfam:PF04055"
SQ   SEQUENCE   184 AA;  19730 MW;  A4DD5FF9ECFDB710 CRC64;
     MTSTVRVHAT LSDSRANGPG ERFVVWFQGC SLACPGCFNP ETHGPDAEEL SVAELAGRVL
     ARADRWEGIT LTGGEPLQQP EAVAELCRRI REGSRLGVLI LTGYTRGEIE ADPARLAAVA
     DADLVIAGRY NAGLRLGTGL RGSSNKTYWW LTDRYREADL AAVPEAEVRI GADGTLIFTG
     MEAA
//
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