CTU2_ORYSJ
ID CTU2_ORYSJ Reviewed; 464 AA.
AC Q2QMW0;
DT 14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT 24-JAN-2006, sequence version 1.
DT 25-MAY-2022, entry version 90.
DE RecName: Full=Cytoplasmic tRNA 2-thiolation protein 2 {ECO:0000255|HAMAP-Rule:MF_03054};
GN Name=CTU2 {ECO:0000255|HAMAP-Rule:MF_03054};
GN Synonyms=NCS2 {ECO:0000255|HAMAP-Rule:MF_03054};
GN OrderedLocusNames=Os12g0588900, LOC_Os12g39840; ORFNames=OsJ_035256;
OS Oryza sativa subsp. japonica (Rice).
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; Liliopsida; Poales; Poaceae; BOP clade;
OC Oryzoideae; Oryzeae; Oryzinae; Oryza; Oryza sativa.
OX NCBI_TaxID=39947;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. Nipponbare;
RX PubMed=16188032; DOI=10.1186/1741-7007-3-20;
RG The rice chromosomes 11 and 12 sequencing consortia;
RT "The sequence of rice chromosomes 11 and 12, rich in disease resistance
RT genes and recent gene duplications.";
RL BMC Biol. 3:20-20(2005).
RN [2]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. Nipponbare;
RX PubMed=16100779; DOI=10.1038/nature03895;
RG International rice genome sequencing project (IRGSP);
RT "The map-based sequence of the rice genome.";
RL Nature 436:793-800(2005).
RN [3]
RP GENOME REANNOTATION.
RC STRAIN=cv. Nipponbare;
RX PubMed=18089549; DOI=10.1093/nar/gkm978;
RG The rice annotation project (RAP);
RT "The rice annotation project database (RAP-DB): 2008 update.";
RL Nucleic Acids Res. 36:D1028-D1033(2008).
RN [4]
RP GENOME REANNOTATION.
RC STRAIN=cv. Nipponbare;
RX PubMed=24280374; DOI=10.1186/1939-8433-6-4;
RA Kawahara Y., de la Bastide M., Hamilton J.P., Kanamori H., McCombie W.R.,
RA Ouyang S., Schwartz D.C., Tanaka T., Wu J., Zhou S., Childs K.L.,
RA Davidson R.M., Lin H., Quesada-Ocampo L., Vaillancourt B., Sakai H.,
RA Lee S.S., Kim J., Numa H., Itoh T., Buell C.R., Matsumoto T.;
RT "Improvement of the Oryza sativa Nipponbare reference genome using next
RT generation sequence and optical map data.";
RL Rice 6:4-4(2013).
RN [5]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. Nipponbare;
RX PubMed=15685292; DOI=10.1371/journal.pbio.0030038;
RA Yu J., Wang J., Lin W., Li S., Li H., Zhou J., Ni P., Dong W., Hu S.,
RA Zeng C., Zhang J., Zhang Y., Li R., Xu Z., Li S., Li X., Zheng H., Cong L.,
RA Lin L., Yin J., Geng J., Li G., Shi J., Liu J., Lv H., Li J., Wang J.,
RA Deng Y., Ran L., Shi X., Wang X., Wu Q., Li C., Ren X., Wang J., Wang X.,
RA Li D., Liu D., Zhang X., Ji Z., Zhao W., Sun Y., Zhang Z., Bao J., Han Y.,
RA Dong L., Ji J., Chen P., Wu S., Liu J., Xiao Y., Bu D., Tan J., Yang L.,
RA Ye C., Zhang J., Xu J., Zhou Y., Yu Y., Zhang B., Zhuang S., Wei H.,
RA Liu B., Lei M., Yu H., Li Y., Xu H., Wei S., He X., Fang L., Zhang Z.,
RA Zhang Y., Huang X., Su Z., Tong W., Li J., Tong Z., Li S., Ye J., Wang L.,
RA Fang L., Lei T., Chen C.-S., Chen H.-C., Xu Z., Li H., Huang H., Zhang F.,
RA Xu H., Li N., Zhao C., Li S., Dong L., Huang Y., Li L., Xi Y., Qi Q.,
RA Li W., Zhang B., Hu W., Zhang Y., Tian X., Jiao Y., Liang X., Jin J.,
RA Gao L., Zheng W., Hao B., Liu S.-M., Wang W., Yuan L., Cao M.,
RA McDermott J., Samudrala R., Wang J., Wong G.K.-S., Yang H.;
RT "The genomes of Oryza sativa: a history of duplications.";
RL PLoS Biol. 3:266-281(2005).
RN [6]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
RC STRAIN=cv. Nipponbare;
RX PubMed=12869764; DOI=10.1126/science.1081288;
RG The rice full-length cDNA consortium;
RT "Collection, mapping, and annotation of over 28,000 cDNA clones from
RT japonica rice.";
RL Science 301:376-379(2003).
CC -!- FUNCTION: Plays a central role in 2-thiolation of mcm(5)S(2)U at tRNA
CC wobble positions of tRNA(Lys), tRNA(Glu) and tRNA(Gln). May act by
CC forming a heterodimer with NCS6/CTU1 that ligates sulfur from
CC thiocarboxylated URM1 onto the uridine of tRNAs at wobble position.
CC {ECO:0000255|HAMAP-Rule:MF_03054}.
CC -!- PATHWAY: tRNA modification; 5-methoxycarbonylmethyl-2-thiouridine-tRNA
CC biosynthesis. {ECO:0000255|HAMAP-Rule:MF_03054}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_03054}.
CC -!- SIMILARITY: Belongs to the CTU2/NCS2 family. {ECO:0000255|HAMAP-
CC Rule:MF_03054}.
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DR EMBL; DP000011; ABA99755.1; -; Genomic_DNA.
DR EMBL; AP008218; BAF30182.1; -; Genomic_DNA.
DR EMBL; AP014968; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR EMBL; CM000149; EAZ21047.1; -; Genomic_DNA.
DR EMBL; AK069966; BAG91703.1; -; mRNA.
DR RefSeq; XP_015618182.1; XM_015762696.1.
DR AlphaFoldDB; Q2QMW0; -.
DR SMR; Q2QMW0; -.
DR STRING; 4530.OS12T0588900-01; -.
DR PaxDb; Q2QMW0; -.
DR GeneID; 4352669; -.
DR KEGG; osa:4352669; -.
DR eggNOG; KOG2594; Eukaryota.
DR HOGENOM; CLU_048050_0_0_1; -.
DR InParanoid; Q2QMW0; -.
DR OrthoDB; 1442062at2759; -.
DR UniPathway; UPA00988; -.
DR Proteomes; UP000000763; Chromosome 12.
DR Proteomes; UP000007752; Chromosome 12.
DR Proteomes; UP000059680; Chromosome 12.
DR Genevisible; Q2QMW0; OS.
DR GO; GO:0005829; C:cytosol; IBA:GO_Central.
DR GO; GO:0016779; F:nucleotidyltransferase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0016783; F:sulfurtransferase activity; IBA:GO_Central.
DR GO; GO:0000049; F:tRNA binding; IEA:InterPro.
DR GO; GO:0032447; P:protein urmylation; IEA:UniProtKB-UniRule.
DR GO; GO:0002143; P:tRNA wobble position uridine thiolation; IBA:GO_Central.
DR Gene3D; 3.40.50.620; -; 1.
DR HAMAP; MF_03054; CTU2; 1.
DR InterPro; IPR019407; CTU2.
DR InterPro; IPR014729; Rossmann-like_a/b/a_fold.
DR PANTHER; PTHR20882; PTHR20882; 1.
DR Pfam; PF10288; CTU2; 1.
PE 2: Evidence at transcript level;
KW Cytoplasm; Reference proteome; tRNA processing.
FT CHAIN 1..464
FT /note="Cytoplasmic tRNA 2-thiolation protein 2"
FT /id="PRO_0000369284"
SQ SEQUENCE 464 AA; 50416 MW; 83C99086C80857CE CRC64;
MAAAAASSCG GAGCGPHCSS SASAAAVEDA AAAAAEKVGR LSLSRECGKC GGGAAAVAVA
GGLGLCGECF RANLLGKFKL AVTSNAMVRP TDSVLLAFSG GPASRVALQF IHEMRCKAIE
SWDVSNSQAL PVFGVGVAFV DESVLCSKPR DEIEMAIEDI RSIVSSLSTG VKAMHIARLE
DVFSTESEDG ERRLREAVDM IGDDTGREDF LRCLRMLSLQ KIAMENGYAK IMLGSCASAI
ACHVLSATVK GQGYSLPADV QYVDTRWEIP VVLPLRDCLA QELTLLCELD SLKTQQHLDR
PSNGINSLVA SFIKRLREEN PSREHTIVRT AQKLKPFSFN KFSADGYHDF LPSRLRPKFQ
KFDSDESTFS EILCLMCGSP FSESELQNLE STKHKAQKKI DLYTAHCCQS CYFQILPAGE
NLNEHFFSLL PKLWTGKMDT ISDSHSLLRD QIEEYLLEEN DDGN
