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METL5_HUMAN
ID   METL5_HUMAN             Reviewed;         209 AA.
AC   Q9NRN9; D3DPC9; Q9NVX1;
DT   03-OCT-2006, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-2000, sequence version 1.
DT   03-AUG-2022, entry version 146.
DE   RecName: Full=rRNA N6-adenosine-methyltransferase METTL5 {ECO:0000305};
DE            EC=2.1.1.- {ECO:0000269|PubMed:31328227, ECO:0000269|PubMed:32217665, ECO:0000269|PubMed:33357433, ECO:0000269|PubMed:33428944, ECO:0000269|PubMed:35033535};
DE   AltName: Full=Methyltransferase-like protein 5 {ECO:0000303|PubMed:31328227};
GN   Name=METTL5 {ECO:0000303|PubMed:31328227, ECO:0000312|HGNC:HGNC:25006};
GN   ORFNames=DC3 {ECO:0000303|Ref.1}, HSPC133;
OS   Homo sapiens (Human).
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC   Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae;
OC   Homo.
OX   NCBI_TaxID=9606;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
RC   TISSUE=Dendritic cell;
RA   Peng Y., Li Y., Tu Y., Xu S., Han Z., Fu G., Chen Z.;
RT   "A novel gene from human dendritic cells.";
RL   Submitted (NOV-1999) to the EMBL/GenBank/DDBJ databases.
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
RC   TISSUE=Teratocarcinoma;
RX   PubMed=14702039; DOI=10.1038/ng1285;
RA   Ota T., Suzuki Y., Nishikawa T., Otsuki T., Sugiyama T., Irie R.,
RA   Wakamatsu A., Hayashi K., Sato H., Nagai K., Kimura K., Makita H.,
RA   Sekine M., Obayashi M., Nishi T., Shibahara T., Tanaka T., Ishii S.,
RA   Yamamoto J., Saito K., Kawai Y., Isono Y., Nakamura Y., Nagahari K.,
RA   Murakami K., Yasuda T., Iwayanagi T., Wagatsuma M., Shiratori A., Sudo H.,
RA   Hosoiri T., Kaku Y., Kodaira H., Kondo H., Sugawara M., Takahashi M.,
RA   Kanda K., Yokoi T., Furuya T., Kikkawa E., Omura Y., Abe K., Kamihara K.,
RA   Katsuta N., Sato K., Tanikawa M., Yamazaki M., Ninomiya K., Ishibashi T.,
RA   Yamashita H., Murakawa K., Fujimori K., Tanai H., Kimata M., Watanabe M.,
RA   Hiraoka S., Chiba Y., Ishida S., Ono Y., Takiguchi S., Watanabe S.,
RA   Yosida M., Hotuta T., Kusano J., Kanehori K., Takahashi-Fujii A., Hara H.,
RA   Tanase T.-O., Nomura Y., Togiya S., Komai F., Hara R., Takeuchi K.,
RA   Arita M., Imose N., Musashino K., Yuuki H., Oshima A., Sasaki N.,
RA   Aotsuka S., Yoshikawa Y., Matsunawa H., Ichihara T., Shiohata N., Sano S.,
RA   Moriya S., Momiyama H., Satoh N., Takami S., Terashima Y., Suzuki O.,
RA   Nakagawa S., Senoh A., Mizoguchi H., Goto Y., Shimizu F., Wakebe H.,
RA   Hishigaki H., Watanabe T., Sugiyama A., Takemoto M., Kawakami B.,
RA   Yamazaki M., Watanabe K., Kumagai A., Itakura S., Fukuzumi Y., Fujimori Y.,
RA   Komiyama M., Tashiro H., Tanigami A., Fujiwara T., Ono T., Yamada K.,
RA   Fujii Y., Ozaki K., Hirao M., Ohmori Y., Kawabata A., Hikiji T.,
RA   Kobatake N., Inagaki H., Ikema Y., Okamoto S., Okitani R., Kawakami T.,
RA   Noguchi S., Itoh T., Shigeta K., Senba T., Matsumura K., Nakajima Y.,
RA   Mizuno T., Morinaga M., Sasaki M., Togashi T., Oyama M., Hata H.,
RA   Watanabe M., Komatsu T., Mizushima-Sugano J., Satoh T., Shirai Y.,
RA   Takahashi Y., Nakagawa K., Okumura K., Nagase T., Nomura N., Kikuchi H.,
RA   Masuho Y., Yamashita R., Nakai K., Yada T., Nakamura Y., Ohara O.,
RA   Isogai T., Sugano S.;
RT   "Complete sequencing and characterization of 21,243 full-length human
RT   cDNAs.";
RL   Nat. Genet. 36:40-45(2004).
RN   [3]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX   PubMed=15815621; DOI=10.1038/nature03466;
RA   Hillier L.W., Graves T.A., Fulton R.S., Fulton L.A., Pepin K.H., Minx P.,
RA   Wagner-McPherson C., Layman D., Wylie K., Sekhon M., Becker M.C.,
RA   Fewell G.A., Delehaunty K.D., Miner T.L., Nash W.E., Kremitzki C., Oddy L.,
RA   Du H., Sun H., Bradshaw-Cordum H., Ali J., Carter J., Cordes M., Harris A.,
RA   Isak A., van Brunt A., Nguyen C., Du F., Courtney L., Kalicki J.,
RA   Ozersky P., Abbott S., Armstrong J., Belter E.A., Caruso L., Cedroni M.,
RA   Cotton M., Davidson T., Desai A., Elliott G., Erb T., Fronick C., Gaige T.,
RA   Haakenson W., Haglund K., Holmes A., Harkins R., Kim K., Kruchowski S.S.,
RA   Strong C.M., Grewal N., Goyea E., Hou S., Levy A., Martinka S., Mead K.,
RA   McLellan M.D., Meyer R., Randall-Maher J., Tomlinson C.,
RA   Dauphin-Kohlberg S., Kozlowicz-Reilly A., Shah N., Swearengen-Shahid S.,
RA   Snider J., Strong J.T., Thompson J., Yoakum M., Leonard S., Pearman C.,
RA   Trani L., Radionenko M., Waligorski J.E., Wang C., Rock S.M.,
RA   Tin-Wollam A.-M., Maupin R., Latreille P., Wendl M.C., Yang S.-P., Pohl C.,
RA   Wallis J.W., Spieth J., Bieri T.A., Berkowicz N., Nelson J.O., Osborne J.,
RA   Ding L., Meyer R., Sabo A., Shotland Y., Sinha P., Wohldmann P.E.,
RA   Cook L.L., Hickenbotham M.T., Eldred J., Williams D., Jones T.A., She X.,
RA   Ciccarelli F.D., Izaurralde E., Taylor J., Schmutz J., Myers R.M.,
RA   Cox D.R., Huang X., McPherson J.D., Mardis E.R., Clifton S.W., Warren W.C.,
RA   Chinwalla A.T., Eddy S.R., Marra M.A., Ovcharenko I., Furey T.S.,
RA   Miller W., Eichler E.E., Bork P., Suyama M., Torrents D., Waterston R.H.,
RA   Wilson R.K.;
RT   "Generation and annotation of the DNA sequences of human chromosomes 2 and
RT   4.";
RL   Nature 434:724-731(2005).
RN   [4]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RA   Mural R.J., Istrail S., Sutton G.G., Florea L., Halpern A.L., Mobarry C.M.,
RA   Lippert R., Walenz B., Shatkay H., Dew I., Miller J.R., Flanigan M.J.,
RA   Edwards N.J., Bolanos R., Fasulo D., Halldorsson B.V., Hannenhalli S.,
RA   Turner R., Yooseph S., Lu F., Nusskern D.R., Shue B.C., Zheng X.H.,
RA   Zhong F., Delcher A.L., Huson D.H., Kravitz S.A., Mouchard L., Reinert K.,
RA   Remington K.A., Clark A.G., Waterman M.S., Eichler E.E., Adams M.D.,
RA   Hunkapiller M.W., Myers E.W., Venter J.C.;
RL   Submitted (SEP-2005) to the EMBL/GenBank/DDBJ databases.
RN   [5]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
RC   TISSUE=Brain, and Placenta;
RX   PubMed=15489334; DOI=10.1101/gr.2596504;
RG   The MGC Project Team;
RT   "The status, quality, and expansion of the NIH full-length cDNA project:
RT   the Mammalian Gene Collection (MGC).";
RL   Genome Res. 14:2121-2127(2004).
RN   [6]
RP   IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
RX   PubMed=21269460; DOI=10.1186/1752-0509-5-17;
RA   Burkard T.R., Planyavsky M., Kaupe I., Breitwieser F.P., Buerckstuemmer T.,
RA   Bennett K.L., Superti-Furga G., Colinge J.;
RT   "Initial characterization of the human central proteome.";
RL   BMC Syst. Biol. 5:17-17(2011).
RN   [7]
RP   INVOLVEMENT IN MRT72, SUBCELLULAR LOCATION, AND TISSUE SPECIFICITY.
RX   PubMed=31564433; DOI=10.1016/j.ajhg.2019.09.007;
RA   Richard E.M., Polla D.L., Assir M.Z., Contreras M., Shahzad M., Khan A.A.,
RA   Razzaq A., Akram J., Tarar M.N., Blanpied T.A., Ahmed Z.M., Abou Jamra R.,
RA   Wieczorek D., van Bokhoven H., Riazuddin S., Riazuddin S.;
RT   "Bi-allelic variants in METTL5 cause autosomal-recessive intellectual
RT   disability and microcephaly.";
RL   Am. J. Hum. Genet. 105:869-878(2019).
RN   [8]
RP   FUNCTION, AND CATALYTIC ACTIVITY.
RX   PubMed=33357433; DOI=10.1016/j.celrep.2020.108544;
RA   Rong B., Zhang Q., Wan J., Xing S., Dai R., Li Y., Cai J., Xie J., Song Y.,
RA   Chen J., Zhang L., Yan G., Zhang W., Gao H., Han J.J., Qu Q., Ma H.,
RA   Tian Y., Lan F.;
RT   "Ribosome 18S m6A methyltransferase METTL5 promotes translation initiation
RT   and breast cancer cell growth.";
RL   Cell Rep. 33:108544-108544(2020).
RN   [9]
RP   FUNCTION, CATALYTIC ACTIVITY, AND INTERACTION WITH TRMT112.
RX   PubMed=32217665; DOI=10.1101/gad.333369.119;
RA   Ignatova V.V., Stolz P., Kaiser S., Gustafsson T.H., Lastres P.R.,
RA   Sanz-Moreno A., Cho Y.L., Amarie O.V., Aguilar-Pimentel A.,
RA   Klein-Rodewald T., Calzada-Wack J., Becker L., Marschall S., Kraiger M.,
RA   Garrett L., Seisenberger C., Hoelter S.M., Borland K., Van De Logt E.,
RA   Jansen P.W.T.C., Baltissen M.P., Valenta M., Vermeulen M., Wurst W.,
RA   Gailus-Durner V., Fuchs H., de Angelis M.H., Rando O.J., Kellner S.M.,
RA   Bultmann S., Schneider R.;
RT   "The rRNA m6A methyltransferase METTL5 is involved in pluripotency and
RT   developmental programs.";
RL   Genes Dev. 34:715-729(2020).
RN   [10]
RP   INTERACTION WITH TRMT112.
RX   PubMed=34948388; DOI=10.3390/ijms222413593;
RA   Brumele B., Mutso M., Telanne L., Ounap K., Spunde K., Abroi A., Kurg R.;
RT   "Human TRMT112-Methyltransferase Network Consists of Seven Partners
RT   Interacting with a Common Co-Factor.";
RL   Int. J. Mol. Sci. 22:13593-13593(2021).
RN   [11]
RP   FUNCTION, CATALYTIC ACTIVITY, BIOPHYSICOCHEMICAL PROPERTIES, ACTIVITY
RP   REGULATION, AND INTERACTION WITH TRMT112.
RX   PubMed=33428944; DOI=10.1016/j.jbc.2021.100270;
RA   Yu D., Kaur G., Blumenthal R.M., Zhang X., Cheng X.;
RT   "Enzymatic characterization of three human RNA adenosine methyltransferases
RT   reveals diverse substrate affinities and reaction optima.";
RL   J. Biol. Chem. 296:100270-100270(2021).
RN   [12]
RP   FUNCTION, CATALYTIC ACTIVITY, INTERACTION WITH TRMT112, MUTAGENESIS OF
RP   126-ASN--PRO-128, VARIANT ASP-61, AND CHARACTERIZATION OF VARIANT ASP-61.
RX   PubMed=35033535; DOI=10.1016/j.jbc.2022.101590;
RA   Sepich-Poore C., Zheng Z., Schmitt E., Wen K., Zhang Z.S., Cui X.L.,
RA   Dai Q., Zhu A.C., Zhang L., Sanchez Castillo A., Tan H., Peng J.,
RA   Zhuang X., He C., Nachtergaele S.;
RT   "The METTL5-TRMT112 N6-methyladenosine methyltransferase complex regulates
RT   mRNA translation via 18S rRNA methylation.";
RL   J. Biol. Chem. 298:101590-101590(2022).
RN   [13] {ECO:0007744|PDB:6H2U, ECO:0007744|PDB:6H2V}
RP   X-RAY CRYSTALLOGRAPHY (1.60 ANGSTROMS) IN COMPLEX WITH
RP   S-ADENOSYL-L-METHIONINE AND TRMT112, FUNCTION, CATALYTIC ACTIVITY, AND
RP   INTERACTION WITH TRMT112.
RX   PubMed=31328227; DOI=10.1093/nar/gkz619;
RA   van Tran N., Ernst F.G.M., Hawley B.R., Zorbas C., Ulryck N., Hackert P.,
RA   Bohnsack K.E., Bohnsack M.T., Jaffrey S.R., Graille M., Lafontaine D.L.J.;
RT   "The human 18S rRNA m6A methyltransferase METTL5 is stabilized by
RT   TRMT112.";
RL   Nucleic Acids Res. 47:7719-7733(2019).
CC   -!- FUNCTION: Catalytic subunit of a heterodimer with TRMT112, which
CC       specifically methylates the 6th position of adenine in position 1832 of
CC       18S rRNA (PubMed:31328227, PubMed:32217665, PubMed:33357433,
CC       PubMed:33428944, PubMed:35033535). N6-methylation of adenine(1832) in
CC       18S rRNA resides in the decoding center of 18S rRNA and is required for
CC       translation and embryonic stem cells (ESCs) pluripotency and
CC       differentiation (PubMed:33357433). {ECO:0000269|PubMed:31328227,
CC       ECO:0000269|PubMed:32217665, ECO:0000269|PubMed:33357433,
CC       ECO:0000269|PubMed:33428944, ECO:0000269|PubMed:35033535}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=adenosine(1832) in 18S rRNA + S-adenosyl-L-methionine = H(+) +
CC         N(6)-methyladenosine(1832) in 18S rRNA + S-adenosyl-L-homocysteine;
CC         Xref=Rhea:RHEA:62612, Rhea:RHEA-COMP:16144, Rhea:RHEA-COMP:16145,
CC         ChEBI:CHEBI:15378, ChEBI:CHEBI:57856, ChEBI:CHEBI:59789,
CC         ChEBI:CHEBI:74411, ChEBI:CHEBI:74449;
CC         Evidence={ECO:0000269|PubMed:31328227, ECO:0000269|PubMed:32217665,
CC         ECO:0000269|PubMed:33357433, ECO:0000269|PubMed:33428944,
CC         ECO:0000269|PubMed:35033535};
CC       PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:62613;
CC         Evidence={ECO:0000269|PubMed:31328227, ECO:0000269|PubMed:32217665,
CC         ECO:0000269|PubMed:33357433, ECO:0000269|PubMed:33428944,
CC         ECO:0000269|PubMed:35033535};
CC   -!- ACTIVITY REGULATION: rRNA N6-adenosine-methyltransferase activity is
CC       inhibited by zinc. {ECO:0000269|PubMed:33428944}.
CC   -!- BIOPHYSICOCHEMICAL PROPERTIES:
CC       Kinetic parameters:
CC         KM=1.1 uM for 18S rRNA {ECO:0000269|PubMed:33428944};
CC         KM=1.0 uM for S-adenosyl-L-methionine {ECO:0000269|PubMed:33428944};
CC         Note=kcat is 13.1 h(-1) for 18S rRNA (PubMed:33428944). kcat is 17.6
CC         h(-1) for S-adenosyl-L-methionine (PubMed:33428944).
CC         {ECO:0000269|PubMed:33428944};
CC   -!- SUBUNIT: Heterodimer; heterodimerizes with TRMT112.
CC       {ECO:0000269|PubMed:31328227, ECO:0000269|PubMed:32217665,
CC       ECO:0000269|PubMed:33428944, ECO:0000269|PubMed:34948388,
CC       ECO:0000269|PubMed:35033535}.
CC   -!- INTERACTION:
CC       Q9NRN9; Q9UI30: TRMT112; NbExp=3; IntAct=EBI-12360031, EBI-373326;
CC       Q9NRN9; O15062: ZBTB5; NbExp=3; IntAct=EBI-12360031, EBI-722671;
CC   -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000269|PubMed:31564433}. Presynapse
CC       {ECO:0000269|PubMed:31564433}. Postsynapse
CC       {ECO:0000269|PubMed:31564433}.
CC   -!- TISSUE SPECIFICITY: Expressed from very early development (8 post-
CC       conceptual weeks) and expression persists through adulthood in multiple
CC       substructures of the brain, including the cerebellar cortex,
CC       hippocampus, and striatum. {ECO:0000269|PubMed:31564433}.
CC   -!- DISEASE: Intellectual developmental disorder, autosomal recessive 72
CC       (MRT72) [MIM:618665]: A form of intellectual disability, a disorder
CC       characterized by significantly below average general intellectual
CC       functioning associated with impairments in adaptive behavior and
CC       manifested during the developmental period. MRT72 patients manifest
CC       moderate to severe intellectual disability, microcephaly, and
CC       dysmorphic facial features. {ECO:0000269|PubMed:31564433}. Note=The
CC       disease is caused by variants affecting the gene represented in this
CC       entry.
CC   -!- SIMILARITY: Belongs to the methyltransferase superfamily. PrmA family.
CC       {ECO:0000305}.
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DR   EMBL; AF201938; AAF86874.1; -; mRNA.
DR   EMBL; AK001321; BAA91622.1; -; mRNA.
DR   EMBL; AC009967; AAY14869.1; -; Genomic_DNA.
DR   EMBL; CH471058; EAX11254.1; -; Genomic_DNA.
DR   EMBL; CH471058; EAX11255.1; -; Genomic_DNA.
DR   EMBL; BC093014; AAH93014.1; -; mRNA.
DR   EMBL; BC000921; AAH00921.1; -; mRNA.
DR   CCDS; CCDS33320.1; -.
DR   RefSeq; NP_001280115.1; NM_001293186.1.
DR   RefSeq; NP_001280116.1; NM_001293187.1.
DR   RefSeq; NP_054887.2; NM_014168.3.
DR   PDB; 6H2U; X-ray; 1.60 A; A=1-209.
DR   PDB; 6H2V; X-ray; 2.49 A; A/C=1-209.
DR   PDBsum; 6H2U; -.
DR   PDBsum; 6H2V; -.
DR   AlphaFoldDB; Q9NRN9; -.
DR   SMR; Q9NRN9; -.
DR   BioGRID; 118851; 5.
DR   IntAct; Q9NRN9; 2.
DR   STRING; 9606.ENSP00000260953; -.
DR   iPTMnet; Q9NRN9; -.
DR   PhosphoSitePlus; Q9NRN9; -.
DR   BioMuta; METTL5; -.
DR   DMDM; 74761664; -.
DR   EPD; Q9NRN9; -.
DR   jPOST; Q9NRN9; -.
DR   MassIVE; Q9NRN9; -.
DR   MaxQB; Q9NRN9; -.
DR   PaxDb; Q9NRN9; -.
DR   PeptideAtlas; Q9NRN9; -.
DR   PRIDE; Q9NRN9; -.
DR   ProteomicsDB; 82397; -.
DR   Antibodypedia; 35324; 85 antibodies from 20 providers.
DR   DNASU; 29081; -.
DR   Ensembl; ENST00000260953.10; ENSP00000260953.5; ENSG00000138382.15.
DR   Ensembl; ENST00000392640.6; ENSP00000376415.2; ENSG00000138382.15.
DR   Ensembl; ENST00000409965.5; ENSP00000386582.1; ENSG00000138382.15.
DR   GeneID; 29081; -.
DR   KEGG; hsa:29081; -.
DR   MANE-Select; ENST00000260953.10; ENSP00000260953.5; NM_014168.4; NP_054887.2.
DR   UCSC; uc002ufn.4; human.
DR   CTD; 29081; -.
DR   DisGeNET; 29081; -.
DR   GeneCards; METTL5; -.
DR   HGNC; HGNC:25006; METTL5.
DR   HPA; ENSG00000138382; Low tissue specificity.
DR   MalaCards; METTL5; -.
DR   MIM; 618628; gene.
DR   MIM; 618665; phenotype.
DR   neXtProt; NX_Q9NRN9; -.
DR   OpenTargets; ENSG00000138382; -.
DR   Orphanet; 2512; Autosomal recessive primary microcephaly.
DR   PharmGKB; PA142671461; -.
DR   VEuPathDB; HostDB:ENSG00000138382; -.
DR   eggNOG; KOG3420; Eukaryota.
DR   GeneTree; ENSGT00390000000227; -.
DR   HOGENOM; CLU_074702_1_1_1; -.
DR   InParanoid; Q9NRN9; -.
DR   OMA; DVVYSIH; -.
DR   OrthoDB; 1528520at2759; -.
DR   PhylomeDB; Q9NRN9; -.
DR   TreeFam; TF314953; -.
DR   PathwayCommons; Q9NRN9; -.
DR   SignaLink; Q9NRN9; -.
DR   BioGRID-ORCS; 29081; 68 hits in 1055 CRISPR screens.
DR   ChiTaRS; METTL5; human.
DR   GenomeRNAi; 29081; -.
DR   Pharos; Q9NRN9; Tbio.
DR   PRO; PR:Q9NRN9; -.
DR   Proteomes; UP000005640; Chromosome 2.
DR   RNAct; Q9NRN9; protein.
DR   Bgee; ENSG00000138382; Expressed in skeletal muscle tissue of biceps brachii and 203 other tissues.
DR   ExpressionAtlas; Q9NRN9; baseline and differential.
DR   Genevisible; Q9NRN9; HS.
DR   GO; GO:0070161; C:anchoring junction; IEA:UniProtKB-KW.
DR   GO; GO:0042995; C:cell projection; IEA:UniProtKB-KW.
DR   GO; GO:0005634; C:nucleus; IDA:UniProtKB.
DR   GO; GO:0098794; C:postsynapse; IDA:UniProtKB.
DR   GO; GO:0098793; C:presynapse; IDA:UniProtKB.
DR   GO; GO:0003676; F:nucleic acid binding; IEA:InterPro.
DR   GO; GO:0008988; F:rRNA (adenine-N6-)-methyltransferase activity; IDA:UniProtKB.
DR   GO; GO:1904047; F:S-adenosyl-L-methionine binding; IDA:UniProtKB.
DR   GO; GO:0016740; F:transferase activity; IBA:GO_Central.
DR   GO; GO:0045727; P:positive regulation of translation; IMP:UniProtKB.
DR   GO; GO:0031167; P:rRNA methylation; IDA:UniProtKB.
DR   GO; GO:0048863; P:stem cell differentiation; ISS:UniProtKB.
DR   Gene3D; 3.40.50.150; -; 1.
DR   InterPro; IPR002052; DNA_methylase_N6_adenine_CS.
DR   InterPro; IPR029063; SAM-dependent_MTases_sf.
DR   InterPro; IPR007848; Small_mtfrase_dom.
DR   Pfam; PF05175; MTS; 1.
DR   SUPFAM; SSF53335; SSF53335; 1.
DR   PROSITE; PS00092; N6_MTASE; 1.
PE   1: Evidence at protein level;
KW   3D-structure; Cell projection; Intellectual disability; Methyltransferase;
KW   Nucleus; Reference proteome; S-adenosyl-L-methionine; Synapse; Transferase.
FT   CHAIN           1..209
FT                   /note="rRNA N6-adenosine-methyltransferase METTL5"
FT                   /id="PRO_0000251919"
FT   BINDING         28
FT                   /ligand="S-adenosyl-L-methionine"
FT                   /ligand_id="ChEBI:CHEBI:59789"
FT                   /evidence="ECO:0000269|PubMed:31328227,
FT                   ECO:0007744|PDB:6H2U, ECO:0007744|PDB:6H2V"
FT   BINDING         31
FT                   /ligand="S-adenosyl-L-methionine"
FT                   /ligand_id="ChEBI:CHEBI:59789"
FT                   /evidence="ECO:0000269|PubMed:31328227,
FT                   ECO:0007744|PDB:6H2U, ECO:0007744|PDB:6H2V"
FT   BINDING         59
FT                   /ligand="S-adenosyl-L-methionine"
FT                   /ligand_id="ChEBI:CHEBI:59789"
FT                   /evidence="ECO:0000269|PubMed:31328227,
FT                   ECO:0007744|PDB:6H2U, ECO:0007744|PDB:6H2V"
FT   BINDING         62
FT                   /ligand="S-adenosyl-L-methionine"
FT                   /ligand_id="ChEBI:CHEBI:59789"
FT                   /evidence="ECO:0000269|PubMed:31328227,
FT                   ECO:0007744|PDB:6H2U"
FT   BINDING         64
FT                   /ligand="S-adenosyl-L-methionine"
FT                   /ligand_id="ChEBI:CHEBI:59789"
FT                   /evidence="ECO:0000269|PubMed:31328227,
FT                   ECO:0007744|PDB:6H2V"
FT   BINDING         81
FT                   /ligand="S-adenosyl-L-methionine"
FT                   /ligand_id="ChEBI:CHEBI:59789"
FT                   /evidence="ECO:0000269|PubMed:31328227,
FT                   ECO:0007744|PDB:6H2U, ECO:0007744|PDB:6H2V"
FT   BINDING         108..109
FT                   /ligand="S-adenosyl-L-methionine"
FT                   /ligand_id="ChEBI:CHEBI:59789"
FT                   /evidence="ECO:0000269|PubMed:31328227,
FT                   ECO:0007744|PDB:6H2U, ECO:0007744|PDB:6H2V"
FT   VARIANT         61
FT                   /note="G -> D (unknown pathological significance; found in
FT                   patients with intellectual disability and microcephaly;
FT                   impaired interaction with TRMT112)"
FT                   /evidence="ECO:0000269|PubMed:35033535"
FT                   /id="VAR_086154"
FT   VARIANT         202
FT                   /note="V -> G (in dbSNP:rs1051387)"
FT                   /id="VAR_051507"
FT   MUTAGEN         126..128
FT                   /note="NPP->AAA: In METTL5-3A; abolished methyltransferase
FT                   activity."
FT                   /evidence="ECO:0000269|PubMed:35033535"
FT   CONFLICT        27
FT                   /note="E -> G (in Ref. 2; BAA91622)"
FT                   /evidence="ECO:0000305"
FT   HELIX           6..13
FT                   /evidence="ECO:0007829|PDB:6H2V"
FT   TURN            24..27
FT                   /evidence="ECO:0007829|PDB:6H2V"
FT   HELIX           33..45
FT                   /evidence="ECO:0007829|PDB:6H2V"
FT   STRAND          54..59
FT                   /evidence="ECO:0007829|PDB:6H2V"
FT   HELIX           64..71
FT                   /evidence="ECO:0007829|PDB:6H2V"
FT   STRAND          75..82
FT                   /evidence="ECO:0007829|PDB:6H2V"
FT   HELIX           84..97
FT                   /evidence="ECO:0007829|PDB:6H2V"
FT   STRAND          101..106
FT                   /evidence="ECO:0007829|PDB:6H2V"
FT   HELIX           109..111
FT                   /evidence="ECO:0007829|PDB:6H2V"
FT   HELIX           114..116
FT                   /evidence="ECO:0007829|PDB:6H2V"
FT   STRAND          120..125
FT                   /evidence="ECO:0007829|PDB:6H2V"
FT   HELIX           137..148
FT                   /evidence="ECO:0007829|PDB:6H2V"
FT   STRAND          149..159
FT                   /evidence="ECO:0007829|PDB:6H2V"
FT   HELIX           162..172
FT                   /evidence="ECO:0007829|PDB:6H2V"
FT   STRAND          175..184
FT                   /evidence="ECO:0007829|PDB:6H2V"
FT   STRAND          195..197
FT                   /evidence="ECO:0007829|PDB:6H2V"
FT   STRAND          199..208
FT                   /evidence="ECO:0007829|PDB:6H2V"
SQ   SEQUENCE   209 AA;  23719 MW;  060B1C2C0D2BA169 CRC64;
     MKKVRLKELE SRLQQVDGFE KPKLLLEQYP TRPHIAACML YTIHNTYDDI ENKVVADLGC
     GCGVLSIGTA MLGAGLCVGF DIDEDALEIF NRNAEEFELT NIDMVQCDVC LLSNRMSKSF
     DTVIMNPPFG TKNNKGTDMA FLKTALEMAR TAVYSLHKSS TREHVQKKAA EWKIKIDIIA
     ELRYDLPASY KFHKKKSVDI EVDLIRFSF
 
 
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