ID A0A087CK20_9BIFI Unreviewed; 730 AA.
AC A0A087CK20;
DT 29-OCT-2014, integrated into UniProtKB/TrEMBL.
DT 29-OCT-2014, sequence version 1.
DT 27-MAR-2024, entry version 34.
DE RecName: Full=Ribonucleoside-diphosphate reductase {ECO:0000256|ARBA:ARBA00012274, ECO:0000256|RuleBase:RU003410};
DE EC=1.17.4.1 {ECO:0000256|ARBA:ARBA00012274, ECO:0000256|RuleBase:RU003410};
GN ORFNames=BREU_2032 {ECO:0000313|EMBL:KFI83620.1};
OS Bifidobacterium reuteri DSM 23975.
OC Bacteria; Actinomycetota; Actinomycetes; Bifidobacteriales;
OC Bifidobacteriaceae; Bifidobacterium.
OX NCBI_TaxID=1437610 {ECO:0000313|EMBL:KFI83620.1, ECO:0000313|Proteomes:UP000028984};
RN [1] {ECO:0000313|EMBL:KFI83620.1, ECO:0000313|Proteomes:UP000028984}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 23975 {ECO:0000313|EMBL:KFI83620.1,
RC ECO:0000313|Proteomes:UP000028984};
RA Ventura M., Milani C., Lugli G.A.;
RT "Genomics of Bifidobacteria.";
RL Submitted (MAR-2014) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Provides the precursors necessary for DNA synthesis.
CC Catalyzes the biosynthesis of deoxyribonucleotides from the
CC corresponding ribonucleotides. {ECO:0000256|RuleBase:RU003410}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=[thioredoxin]-disulfide + a 2'-deoxyribonucleoside 5'-
CC diphosphate + H2O = [thioredoxin]-dithiol + a ribonucleoside 5'-
CC diphosphate; Xref=Rhea:RHEA:23252, Rhea:RHEA-COMP:10698, Rhea:RHEA-
CC COMP:10700, ChEBI:CHEBI:15377, ChEBI:CHEBI:29950, ChEBI:CHEBI:50058,
CC ChEBI:CHEBI:57930, ChEBI:CHEBI:73316; EC=1.17.4.1;
CC Evidence={ECO:0000256|ARBA:ARBA00000206,
CC ECO:0000256|RuleBase:RU003410};
CC -!- SIMILARITY: Belongs to the ribonucleoside diphosphate reductase large
CC chain family. {ECO:0000256|ARBA:ARBA00010406,
CC ECO:0000256|RuleBase:RU003410}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:KFI83620.1}.
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DR EMBL; JGZK01000021; KFI83620.1; -; Genomic_DNA.
DR RefSeq; WP_044090305.1; NZ_JGZK01000021.1.
DR AlphaFoldDB; A0A087CK20; -.
DR STRING; 1437610.BREU_2032; -.
DR eggNOG; COG0209; Bacteria.
DR OrthoDB; 9762933at2; -.
DR UniPathway; UPA00326; -.
DR Proteomes; UP000028984; Unassembled WGS sequence.
DR GO; GO:0005524; F:ATP binding; IEA:InterPro.
DR GO; GO:0004748; F:ribonucleoside-diphosphate reductase activity, thioredoxin disulfide as acceptor; IEA:UniProtKB-EC.
DR GO; GO:0009263; P:deoxyribonucleotide biosynthetic process; IEA:UniProtKB-KW.
DR GO; GO:0006260; P:DNA replication; IEA:InterPro.
DR CDD; cd01679; RNR_I; 1.
DR Gene3D; 1.10.1650.20; -; 1.
DR Gene3D; 3.20.70.20; -; 1.
DR InterPro; IPR013346; NrdE_NrdA_C.
DR InterPro; IPR026459; RNR_1b_NrdE.
DR InterPro; IPR000788; RNR_lg_C.
DR InterPro; IPR013509; RNR_lsu_N.
DR InterPro; IPR013554; RNR_N.
DR InterPro; IPR008926; RNR_R1-su_N.
DR InterPro; IPR039718; Rrm1.
DR NCBIfam; TIGR02506; NrdE_NrdA; 1.
DR NCBIfam; TIGR04170; RNR_1b_NrdE; 1.
DR PANTHER; PTHR11573; RIBONUCLEOSIDE-DIPHOSPHATE REDUCTASE LARGE CHAIN; 1.
DR PANTHER; PTHR11573:SF6; RIBONUCLEOSIDE-DIPHOSPHATE REDUCTASE LARGE SUBUNIT; 1.
DR Pfam; PF02867; Ribonuc_red_lgC; 1.
DR Pfam; PF00317; Ribonuc_red_lgN; 1.
DR Pfam; PF08343; RNR_N; 1.
DR PRINTS; PR01183; RIBORDTASEM1.
DR SUPFAM; SSF51998; PFL-like glycyl radical enzymes; 1.
DR SUPFAM; SSF48168; R1 subunit of ribonucleotide reductase, N-terminal domain; 1.
DR PROSITE; PS00089; RIBORED_LARGE; 1.
PE 3: Inferred from homology;
KW Deoxyribonucleotide synthesis {ECO:0000256|ARBA:ARBA00023116,
KW ECO:0000256|RuleBase:RU003410};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002,
KW ECO:0000256|RuleBase:RU003410};
KW Reference proteome {ECO:0000313|Proteomes:UP000028984}.
FT DOMAIN 582..604
FT /note="Ribonucleotide reductase large subunit"
FT /evidence="ECO:0000259|PROSITE:PS00089"
SQ SEQUENCE 730 AA; 81479 MW; 41A925CB8730C6D1 CRC64;
MTDFTNTELA LDNTSHAAEP TDPAHDYHAL NAMLNLYDSN GKIQFDKDKA AERAYVTNHV
AANTVTFPST AERLKYLIDN QYYNPAVFAQ YTAGFLDRFY DHVESVGFEF GTFLGAFKFY
TSYALKTFDG KRYLEDFPQR CAAVALELAA GDEQQAIEYA DEMLAGRFQP ATPTFLNLGK
AQRGEPVSCF LVRIEDNMES ISRGINAALQ LSKRGGGVAL LLSNLRELGA PIKHIENQSS
GVIPVMKLLE DSFSYANQLG ARQGAGAVYL SAHHPDILRF LDTKRENADE KIRIKSLALG
VVIPDITFEL AKQKAQMALF SPYDVERVYG KPFADIAISE HYDEMVADDR IRKTYIDARK
FFTTIAELQF ESGYPYIVFE DTVNRANPIE GRVTMSNLCS EILQVQEPSE YNEDLTYKHV
GRDISCNLGS LNIAKAMDGG LAHTVETAIR ALTSVAEHTS INAVPSIRRA NEEGHAIGLG
QMNLHGFLAR EGIMYGSEEG LDFTDMYFMT VAYHAYRASH ALAVEHGRAF QSFPTSDYAK
PAGQGNYFDK YTDGRRSLEP RTARVRELFA QFGIAIPTVA DWQALQAAII KDGIYNQNLQ
AVPPTGSISY INHSTSSIHP IASKIEIRKE GKIGRVYYPA AYMTNDNLKY YKDAYEIGWK
AIVDTYAEAT QHVDQGLSLT LFFPDTATTR DLNKAQIYAW RKGIKTLYYI RIRQQALEGT
EVAGCVSCML
//