ID D9S3K1_THEOJ Unreviewed; 441 AA.
AC D9S3K1;
DT 05-OCT-2010, integrated into UniProtKB/TrEMBL.
DT 05-OCT-2010, sequence version 1.
DT 27-MAR-2024, entry version 81.
DE RecName: Full=Ribosomal protein uS12 methylthiotransferase RimO {ECO:0000256|HAMAP-Rule:MF_01865};
DE Short=uS12 MTTase {ECO:0000256|HAMAP-Rule:MF_01865};
DE Short=uS12 methylthiotransferase {ECO:0000256|HAMAP-Rule:MF_01865};
DE EC=2.8.4.4 {ECO:0000256|HAMAP-Rule:MF_01865};
DE AltName: Full=Ribosomal protein uS12 (aspartate-C(3))-methylthiotransferase {ECO:0000256|HAMAP-Rule:MF_01865};
DE AltName: Full=Ribosome maturation factor RimO {ECO:0000256|HAMAP-Rule:MF_01865};
GN Name=rimO {ECO:0000256|HAMAP-Rule:MF_01865};
GN OrderedLocusNames=Toce_1221 {ECO:0000313|EMBL:ADL07978.1};
OS Thermosediminibacter oceani (strain ATCC BAA-1034 / DSM 16646 /
OS JW/IW-1228P).
OC Bacteria; Bacillota; Clostridia; Thermosediminibacterales;
OC Thermosediminibacteraceae; Thermosediminibacter.
OX NCBI_TaxID=555079 {ECO:0000313|EMBL:ADL07978.1, ECO:0000313|Proteomes:UP000000272};
RN [1] {ECO:0000313|EMBL:ADL07978.1, ECO:0000313|Proteomes:UP000000272}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC BAA-1034 / DSM 16646 / JW/IW-1228P
RC {ECO:0000313|Proteomes:UP000000272};
RX PubMed=21304740;
RA Pitluck S., Yasawong M., Munk C., Nolan M., Lapidus A., Lucas S.,
RA Glavina Del Rio T., Tice H., Cheng J.F., Bruce D., Detter C., Tapia R.,
RA Han C., Goodwin L., Liolios K., Ivanova N., Mavromatis K., Mikhailova N.,
RA Pati A., Chen A., Palaniappan K., Land M., Hauser L., Chang Y.J.,
RA Jeffries C.D., Rohde M., Spring S., Sikorski J., Goker M., Woyke T.,
RA Bristow J., Eisen J.A., Markowitz V., Hugenholtz P., Kyrpides N.C.,
RA Klenk H.P.;
RT "Complete genome sequence of Thermosediminibacter oceani type strain
RT (JW/IW-1228P).";
RL Stand. Genomic Sci. 3:108-116(2010).
CC -!- FUNCTION: Catalyzes the methylthiolation of an aspartic acid residue of
CC ribosomal protein uS12. {ECO:0000256|HAMAP-Rule:MF_01865}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=[sulfur carrier]-SH + AH2 + L-aspartate(89)-[ribosomal protein
CC uS12]-hydrogen + 2 S-adenosyl-L-methionine = 3-methylsulfanyl-L-
CC aspartate(89)-[ribosomal protein uS12]-hydrogen + 5'-deoxyadenosine +
CC [sulfur carrier]-H + A + 2 H(+) + L-methionine + S-adenosyl-L-
CC homocysteine; Xref=Rhea:RHEA:37087, Rhea:RHEA-COMP:10460, Rhea:RHEA-
CC COMP:10461, Rhea:RHEA-COMP:14737, Rhea:RHEA-COMP:14739,
CC ChEBI:CHEBI:13193, ChEBI:CHEBI:15378, ChEBI:CHEBI:17319,
CC ChEBI:CHEBI:17499, ChEBI:CHEBI:29917, ChEBI:CHEBI:29961,
CC ChEBI:CHEBI:57844, ChEBI:CHEBI:57856, ChEBI:CHEBI:59789,
CC ChEBI:CHEBI:64428, ChEBI:CHEBI:73599; EC=2.8.4.4;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_01865};
CC -!- COFACTOR:
CC Name=[4Fe-4S] cluster; Xref=ChEBI:CHEBI:49883;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_01865};
CC Note=Binds 2 [4Fe-4S] clusters. One cluster is coordinated with 3
CC cysteines and an exchangeable S-adenosyl-L-methionine.
CC {ECO:0000256|HAMAP-Rule:MF_01865};
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_01865}.
CC -!- SIMILARITY: Belongs to the methylthiotransferase family. RimO
CC subfamily. {ECO:0000256|HAMAP-Rule:MF_01865}.
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DR EMBL; CP002131; ADL07978.1; -; Genomic_DNA.
DR RefSeq; WP_013276017.1; NC_014377.1.
DR AlphaFoldDB; D9S3K1; -.
DR STRING; 555079.Toce_1221; -.
DR KEGG; toc:Toce_1221; -.
DR eggNOG; COG0621; Bacteria.
DR HOGENOM; CLU_018697_0_1_9; -.
DR OrthoDB; 9805215at2; -.
DR Proteomes; UP000000272; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0005840; C:ribosome; IEA:UniProtKB-KW.
DR GO; GO:0051539; F:4 iron, 4 sulfur cluster binding; IEA:UniProtKB-UniRule.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0103039; F:protein methylthiotransferase activity; IEA:UniProtKB-EC.
DR GO; GO:0006400; P:tRNA modification; IEA:InterPro.
DR CDD; cd01335; Radical_SAM; 1.
DR Gene3D; 3.40.50.12160; Methylthiotransferase, N-terminal domain; 1.
DR Gene3D; 2.40.50.140; Nucleic acid-binding proteins; 1.
DR Gene3D; 3.80.30.20; tm_1862 like domain; 1.
DR HAMAP; MF_01865; MTTase_RimO; 1.
DR InterPro; IPR006638; Elp3/MiaA/NifB-like_rSAM.
DR InterPro; IPR005839; Methylthiotransferase.
DR InterPro; IPR020612; Methylthiotransferase_CS.
DR InterPro; IPR013848; Methylthiotransferase_N.
DR InterPro; IPR038135; Methylthiotransferase_N_sf.
DR InterPro; IPR012340; NA-bd_OB-fold.
DR InterPro; IPR005840; Ribosomal_uS12_MeSTrfase_RimO.
DR InterPro; IPR007197; rSAM.
DR InterPro; IPR023404; rSAM_horseshoe.
DR InterPro; IPR002792; TRAM_dom.
DR NCBIfam; TIGR01125; 30S ribosomal protein S12 methylthiotransferase RimO; 1.
DR NCBIfam; TIGR00089; MiaB/RimO family radical SAM methylthiotransferase; 1.
DR PANTHER; PTHR43837; RIBOSOMAL PROTEIN S12 METHYLTHIOTRANSFERASE RIMO; 1.
DR PANTHER; PTHR43837:SF1; RIBOSOMAL PROTEIN S12 METHYLTHIOTRANSFERASE RIMO; 1.
DR Pfam; PF04055; Radical_SAM; 1.
DR Pfam; PF18693; TRAM_2; 1.
DR Pfam; PF00919; UPF0004; 1.
DR SFLD; SFLDG01082; B12-binding_domain_containing; 1.
DR SFLD; SFLDG01061; methylthiotransferase; 1.
DR SFLD; SFLDF00274; ribosomal_protein_S12_methylth; 1.
DR SMART; SM00729; Elp3; 1.
DR SUPFAM; SSF102114; Radical SAM enzymes; 1.
DR PROSITE; PS51449; MTTASE_N; 1.
DR PROSITE; PS01278; MTTASE_RADICAL; 1.
DR PROSITE; PS51918; RADICAL_SAM; 1.
DR PROSITE; PS50926; TRAM; 1.
PE 3: Inferred from homology;
KW 4Fe-4S {ECO:0000256|ARBA:ARBA00022485, ECO:0000256|HAMAP-Rule:MF_01865};
KW Cytoplasm {ECO:0000256|ARBA:ARBA00022490, ECO:0000256|HAMAP-Rule:MF_01865};
KW Iron {ECO:0000256|ARBA:ARBA00023004, ECO:0000256|HAMAP-Rule:MF_01865};
KW Iron-sulfur {ECO:0000256|ARBA:ARBA00023014, ECO:0000256|HAMAP-
KW Rule:MF_01865};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723, ECO:0000256|HAMAP-
KW Rule:MF_01865}; Reference proteome {ECO:0000313|Proteomes:UP000000272};
KW Ribonucleoprotein {ECO:0000313|EMBL:ADL07978.1};
KW Ribosomal protein {ECO:0000313|EMBL:ADL07978.1};
KW S-adenosyl-L-methionine {ECO:0000256|ARBA:ARBA00022691, ECO:0000256|HAMAP-
KW Rule:MF_01865};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|HAMAP-
KW Rule:MF_01865}.
FT DOMAIN 3..119
FT /note="MTTase N-terminal"
FT /evidence="ECO:0000259|PROSITE:PS51449"
FT DOMAIN 141..372
FT /note="Radical SAM core"
FT /evidence="ECO:0000259|PROSITE:PS51918"
FT DOMAIN 374..441
FT /note="TRAM"
FT /evidence="ECO:0000259|PROSITE:PS50926"
FT BINDING 12
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="1"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01865"
FT BINDING 48
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="1"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01865"
FT BINDING 82
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="1"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01865"
FT BINDING 155
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="2"
FT /ligand_note="4Fe-4S-S-AdoMet"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01865"
FT BINDING 159
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="2"
FT /ligand_note="4Fe-4S-S-AdoMet"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01865"
FT BINDING 162
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="2"
FT /ligand_note="4Fe-4S-S-AdoMet"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01865"
SQ SEQUENCE 441 AA; 49998 MW; 8152D621E6931971 CRC64;
MKEKIGLVSL GCDKNLVDSE YLLGALLENG YVITSDASEA DIIIINTCCF INSAKQESID
TILEMAQYKT SGNCKMLIAT GCLAQRYGDA ILKEIPELDA VIGTGDFHKL PGLIEKLNNS
RLKIITENRS FINYDIKKRV RTSNYFSYVK IAEGCSNCCS YCAIPQIRGP YKSRPIESIK
EEVELLVSQG VKEINLVAQD TTSYGMDISG KPSLPDLLRA LVDIKGEFWI RILYAYPTHI
DDELLELISS STKIAKYLDI PLQHINDRIL RLMNRPINSE QIKKLIEKIR IIVPDITIRT
TFIVGFPTES DSDFQELIDF VKIYRFDRVG AFKYSREEGT YAATLKPQVP ERVKQERYDQ
LMTVQQVISK MNNEKMLGST ITVLAESYDP ARKMFIGRSQ KDAPGVDGTV MFQGEVRQLG
RFYRVKITEA FEYDLMGEVV E
//
