ID D0RNH7_9PROT Unreviewed; 646 AA.
AC D0RNH7;
DT 15-DEC-2009, integrated into UniProtKB/TrEMBL.
DT 15-DEC-2009, sequence version 1.
DT 27-MAR-2024, entry version 59.
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=HIMB114_00003450 {ECO:0000313|EMBL:EMH79973.1};
OS alpha proteobacterium HIMB114.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Candidatus Pelagibacterales;
OC Candidatus Pelagibacteraceae.
OX NCBI_TaxID=684719 {ECO:0000313|EMBL:EMH79973.1, ECO:0000313|Proteomes:UP000033990};
RN [1] {ECO:0000313|EMBL:EMH79973.1, ECO:0000313|Proteomes:UP000033990}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=HIMB114 {ECO:0000313|EMBL:EMH79973.1,
RC ECO:0000313|Proteomes:UP000033990};
RA Rappe M., Ferriera S., Johnson J., Kravitz S., Beeson K., Sutton G.,
RA Rogers Y.-H., Friedman R., Frazier M., Venter J.C.;
RL Submitted (OCT-2009) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:EMH79973.1, ECO:0000313|Proteomes:UP000033990}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=HIMB114 {ECO:0000313|EMBL:EMH79973.1,
RC ECO:0000313|Proteomes:UP000033990};
RA Grote J., Thrash C., Huggett M.J., Landry Z., Carini P., Giovannoni S.J.,
RA Rappe M.S., Brinkac L., Kim M., Beeson K., Ferriera S., Sutton G.,
RA Friedman R., Venter J.C.;
RL Submitted (SEP-2012) 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:EMH79973.1}.
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DR EMBL; ADAC02000001; EMH79973.1; -; Genomic_DNA.
DR AlphaFoldDB; D0RNH7; -.
DR STRING; 684719.HIMB114_00003450; -.
DR eggNOG; COG0209; Bacteria.
DR OrthoDB; 9762933at2; -.
DR UniPathway; UPA00326; -.
DR Proteomes; UP000033990; 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; IPR000788; RNR_lg_C.
DR InterPro; IPR013509; RNR_lsu_N.
DR InterPro; IPR008926; RNR_R1-su_N.
DR InterPro; IPR039718; Rrm1.
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; 2.
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.
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:UP000033990}.
FT DOMAIN 63..128
FT /note="Ribonucleotide reductase large subunit N-terminal"
FT /evidence="ECO:0000259|Pfam:PF00317"
FT DOMAIN 132..452
FT /note="Ribonucleotide reductase large subunit C-terminal"
FT /evidence="ECO:0000259|Pfam:PF02867"
FT DOMAIN 461..606
FT /note="Ribonucleotide reductase large subunit C-terminal"
FT /evidence="ECO:0000259|Pfam:PF02867"
SQ SEQUENCE 646 AA; 72774 MW; F15BB03CFCBBB705 CRC64;
MQDNIALAIK NALEENKDKI VEESSKINAD LKRPDLFSLS NDTELFQNEE GITIKIDRSR
DANLTDFGMA TLTDRYLSEN ESYQDLFARV AATYADDNLH AQRLYNYISK LWFMPATPVL
SNAGTSRGLP ISCFLNEAAD SLDGIVNLWS ENVWLAAKGG GIGSYWGNLR AIGEKVGRVG
KTSGIIPFIK VMDSLTLAIS QGSLRRGSAA CYLPIDHPEI EEFIEMRRPT GGDPNRRALN
LHHGVLVTDA FMRAVETDAD WPLKSPYDGT VQSTIKARNL WIRLLTARVE TGEPYIVYID
TVNRMIPQHH KLAGLTVKTS NLCSEITLPT GIDKYGKDRT AVCCLSSLNL ENYDEWKDEP
GFIEDIMRML DNVLSDFINR APESFKDAKY SAMRERSVGL GVMGFHSYMQ RHMIPIESVM
AKVWNKKMFQ FIDKEVNAAS KKLAEERGPC PDAAEYGINE RFSNKTAIAP TASISIICGG
ASPGIEPVAA NSYTHKTLSG SFNVRNKYLK KILQKYNQDT NEVWSSITTN QGSVEHLDFL
SQDEKDVFKT AFEIDQRWLI DHSADRTPYI SQAQSLNVFI PADIHKKDLH QIHYQAWKKG
LKSLYYCRSK SIQRAEVVNT SFAKTKKQKS QENQQTNDYE ECLSCQ
//
