ID A0A3P8YFP4_ESOLU Unreviewed; 356 AA.
AC A0A3P8YFP4;
DT 13-FEB-2019, integrated into UniProtKB/TrEMBL.
DT 02-DEC-2020, sequence version 2.
DT 24-JAN-2024, entry version 23.
DE SubName: Full=Ribonucleotide reductase M2 b {ECO:0000313|Ensembl:ENSELUP00000015394.2};
OS Esox lucius (Northern pike).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC Actinopterygii; Neopterygii; Teleostei; Protacanthopterygii; Esociformes;
OC Esocidae; Esox.
OX NCBI_TaxID=8010 {ECO:0000313|Ensembl:ENSELUP00000015394.2, ECO:0000313|Proteomes:UP000265140};
RN [1] {ECO:0000313|Ensembl:ENSELUP00000015394.2, ECO:0000313|Proteomes:UP000265140}
RP NUCLEOTIDE SEQUENCE.
RX PubMed=25069045;
RA Rondeau E.B., Minkley D.R., Leong J.S., Messmer A.M., Jantzen J.R.,
RA von Schalburg K.R., Lemon C., Bird N.H., Koop B.F.;
RT "The genome and linkage map of the northern pike (Esox lucius): conserved
RT synteny revealed between the salmonid sister group and the Neoteleostei.";
RL PLoS ONE 9:e102089-e102089(2014).
RN [2] {ECO:0000313|Ensembl:ENSELUP00000015394.2}
RP IDENTIFICATION.
RG Ensembl;
RL Submitted (SEP-2023) to UniProtKB.
CC -!- COFACTOR:
CC Name=Fe cation; Xref=ChEBI:CHEBI:24875;
CC Evidence={ECO:0000256|PIRSR:PIRSR000355-2};
CC Note=Binds 2 iron ions per subunit. {ECO:0000256|PIRSR:PIRSR000355-2};
CC -!- SIMILARITY: Belongs to the ribonucleoside diphosphate reductase small
CC chain family. {ECO:0000256|ARBA:ARBA00009303}.
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DR AlphaFoldDB; A0A3P8YFP4; -.
DR STRING; 8010.ENSELUP00000015394; -.
DR Ensembl; ENSELUT00000039317.2; ENSELUP00000015394.2; ENSELUG00000015359.2.
DR GeneTree; ENSGT00390000013305; -.
DR OrthoDB; 5487627at2759; -.
DR Proteomes; UP000265140; LG10.
DR Bgee; ENSELUG00000015359; Expressed in ovary and 14 other cell types or tissues.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0016491; F:oxidoreductase activity; IEA:InterPro.
DR GO; GO:0009263; P:deoxyribonucleotide biosynthetic process; IEA:InterPro.
DR CDD; cd01049; RNRR2; 1.
DR Gene3D; 1.10.620.20; Ribonucleotide Reductase, subunit A; 1.
DR InterPro; IPR009078; Ferritin-like_SF.
DR InterPro; IPR012348; RNR-like.
DR InterPro; IPR033909; RNR_small.
DR InterPro; IPR030475; RNR_small_AS.
DR InterPro; IPR000358; RNR_small_fam.
DR PANTHER; PTHR23409; RIBONUCLEOSIDE-DIPHOSPHATE REDUCTASE SMALL CHAIN; 1.
DR PANTHER; PTHR23409:SF19; RIBONUCLEOSIDE-DIPHOSPHATE REDUCTASE SUBUNIT M2 B; 1.
DR Pfam; PF00268; Ribonuc_red_sm; 1.
DR PIRSF; PIRSF000355; NrdB; 1.
DR SUPFAM; SSF47240; Ferritin-like; 1.
DR PROSITE; PS00368; RIBORED_SMALL; 1.
PE 3: Inferred from homology;
KW Iron {ECO:0000256|PIRSR:PIRSR000355-2};
KW Metal-binding {ECO:0000256|PIRSR:PIRSR000355-2};
KW Reference proteome {ECO:0000313|Proteomes:UP000265140}.
FT ACT_SITE 144
FT /evidence="ECO:0000256|PIRSR:PIRSR000355-1"
FT BINDING 106
FT /ligand="Fe cation"
FT /ligand_id="ChEBI:CHEBI:24875"
FT /ligand_label="1"
FT /evidence="ECO:0000256|PIRSR:PIRSR000355-2"
FT BINDING 137
FT /ligand="Fe cation"
FT /ligand_id="ChEBI:CHEBI:24875"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PIRSR:PIRSR000355-2"
FT BINDING 137
FT /ligand="Fe cation"
FT /ligand_id="ChEBI:CHEBI:24875"
FT /ligand_label="1"
FT /evidence="ECO:0000256|PIRSR:PIRSR000355-2"
FT BINDING 140
FT /ligand="Fe cation"
FT /ligand_id="ChEBI:CHEBI:24875"
FT /ligand_label="1"
FT /evidence="ECO:0000256|PIRSR:PIRSR000355-2"
FT BINDING 200
FT /ligand="Fe cation"
FT /ligand_id="ChEBI:CHEBI:24875"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PIRSR:PIRSR000355-2"
FT BINDING 234
FT /ligand="Fe cation"
FT /ligand_id="ChEBI:CHEBI:24875"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PIRSR:PIRSR000355-2"
FT BINDING 237
FT /ligand="Fe cation"
FT /ligand_id="ChEBI:CHEBI:24875"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PIRSR:PIRSR000355-2"
SQ SEQUENCE 356 AA; 41291 MW; 2EB66E5CDCEECA4C CRC64;
MDSLTTGNLL SDVLPLCLFQ NEHKDTDQNS IAEEKSVEPL LRENPRRFVI FPIQYPDIWK
MYKQAQASFW TVEEVDLSKD LAHWDRLKPD EKHFISHVLA FFAASDGIVN ENLVERFSQE
VQLPEARFFY GFQILIENIH SEMYSLLINT YIRDSKEREY LFNAIQTMAC VRRKAAWALQ
WISDKKSTFG ERLVAFAAVE GIFFSGSFAA IYWLKKRGLM PGLTYSNELI SRDEGLHCNF
ACLLFSHIVK KPSEDRVKDI ITKAVSIEQE FLMEALPVDL IGMNSALMKQ YIEFVADRLL
VDLGLDKVYL SENPFDFMES ISLEGKTNFF EKRVAEYQRF GVMSNMDCEF TLDADF
//
