ID A0A0K9XF46_9ACTN Unreviewed; 793 AA.
AC A0A0K9XF46;
DT 11-NOV-2015, integrated into UniProtKB/TrEMBL.
DT 11-NOV-2015, sequence version 1.
DT 27-MAR-2024, entry version 27.
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=AC230_16295 {ECO:0000313|EMBL:KNB51863.1};
OS Streptomyces caatingaensis.
OC Bacteria; Actinomycetota; Actinomycetes; Kitasatosporales;
OC Streptomycetaceae; Streptomyces.
OX NCBI_TaxID=1678637 {ECO:0000313|EMBL:KNB51863.1, ECO:0000313|Proteomes:UP000037288};
RN [1] {ECO:0000313|Proteomes:UP000037288}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CMAA 1322 {ECO:0000313|Proteomes:UP000037288};
RA Santos S.N., Gacesa R., Taketani R.G., Long P.F., Melo I.S.;
RT "Draft genome sequence of Streptomyces sp. CMAA 1322, a bacterium isolated
RT from Caatinga biome, from dry forest semiarid of Brazil.";
RL Submitted (JUL-2015) 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:KNB51863.1}.
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DR EMBL; LFXA01000009; KNB51863.1; -; Genomic_DNA.
DR RefSeq; WP_049716874.1; NZ_LFXA01000009.1.
DR AlphaFoldDB; A0A0K9XF46; -.
DR STRING; 1678637.AC230_16295; -.
DR PATRIC; fig|1678637.3.peg.3511; -.
DR OrthoDB; 9762933at2; -.
DR UniPathway; UPA00326; -.
DR Proteomes; UP000037288; 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; 3.20.70.20; -; 1.
DR InterPro; IPR013346; NrdE_NrdA_C.
DR InterPro; IPR000788; RNR_lg_C.
DR InterPro; IPR013509; RNR_lsu_N.
DR InterPro; IPR008926; RNR_R1-su_N.
DR InterPro; IPR039718; Rrm1.
DR NCBIfam; TIGR02506; NrdE_NrdA; 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 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:UP000037288}.
FT DOMAIN 592..614
FT /note="Ribonucleotide reductase large subunit"
FT /evidence="ECO:0000259|PROSITE:PS00089"
SQ SEQUENCE 793 AA; 86929 MW; 3A78B36A0ACBB9B1 CRC64;
MTIAPVDPVS EQAAVSADGP GTALLRTLTE LTADLPATDP GKVAAAALRG RHAGSDEAEL
RSLATEAAAG LIGEEPEYSR LAARLLTLAI AEEAAGQGAV SFSASVATGH REGLIADETA
AFVRTHAERL DALVDAALAD GADDRFGYFG LRTLHSRYLL RHPITRNVIE TPQHFLLRVA
CGLAEDHSVR ALEDVAELYR LTSTLSYLPS SPTLFNSGTR HPQMSSCYLL DSPLDELDSI
YNRYHQVARL SKHAGGIGLS YSRIRSRGSL IRGTNGHSNG IVPFLRTLDA SVAAVNQGGR
RKGAACVYLE TWHADIEEFL ELRDNTGEEA RRTHNLNIAH WIPDEFMRRV EADADWSLFS
PADTPDLVDL YGDEFDAAYR RYEAEGKAVK TIPARVLYAR MMRTLAQTGN GWMTFKDAAN
RTANQTAEPG QVVHSSNLCT EILEVTNDGE TAVCNLGSVN LAAHLGEDGE MDWERLDRTV
RTAVTFLDRV VDINFYPTEQ AGASNSRWRP VGLGLMGLQD VFFRLRLPFD SPEAKALSTR
ISERIMLAAY EASADLAERH GPHPAWSATR TARGVLHPDH YPNTEPTWAE RWDALRARIA
AVGMRNSLLL AIAPTATIAS IAGVYECIEP QVSNLFKRET LSGEFLQVNT YLVEDLKKLG
VWDRTTRDAL TDANGSVQDM RWIPQDVRDL YRTAWEIPQR ALIDMAAART PYLDQSQSLN
LFMAAPTIGK LSSMYAYAWK QGIKTTYYLR SRPATRIARS AGAAATVPVQ QSAPDADAIA
CSLENPESCE ACQ
//