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P73460

- RSMH_SYNY3

UniProt

P73460 - RSMH_SYNY3

Protein

Ribosomal RNA small subunit methyltransferase H

Gene

rsmH

Organism
Synechocystis sp. (strain PCC 6803 / Kazusa)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 92 (01 Oct 2014)
      Sequence version 1 (01 Feb 1997)
      Previous versions | rss
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    • Comment

    Functioni

    Specifically methylates the N4 position of cytidine in position 1402 (C1402) of 16S rRNA.UniRule annotation

    Catalytic activityi

    S-adenosyl-L-methionine + cytosine(1402) in 16S rRNA = S-adenosyl-L-homocysteine + N(4)-methylcytosine(1402) in 16S rRNA.UniRule annotation

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Binding sitei68 – 681S-adenosyl-L-methionineUniRule annotation
    Binding sitei100 – 1001S-adenosyl-L-methionine; via amide nitrogenUniRule annotation
    Binding sitei116 – 1161S-adenosyl-L-methionineUniRule annotation
    Binding sitei123 – 1231S-adenosyl-L-methionineUniRule annotation

    GO - Molecular functioni

    1. rRNA (cytosine-N4-)-methyltransferase activity Source: UniProtKB-HAMAP

    GO - Biological processi

    1. rRNA base methylation Source: UniProtKB-HAMAP

    Keywords - Molecular functioni

    Methyltransferase, Transferase

    Keywords - Biological processi

    rRNA processing

    Keywords - Ligandi

    S-adenosyl-L-methionine

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Ribosomal RNA small subunit methyltransferase HUniRule annotation (EC:2.1.1.199UniRule annotation)
    Alternative name(s):
    16S rRNA m(4)C1402 methyltransferaseUniRule annotation
    rRNA (cytosine-N(4)-)-methyltransferase RsmHUniRule annotation
    Gene namesi
    Name:rsmHUniRule annotation
    Synonyms:mraW
    Ordered Locus Names:sll1144
    OrganismiSynechocystis sp. (strain PCC 6803 / Kazusa)
    Taxonomic identifieri1111708 [NCBI]
    Taxonomic lineageiBacteriaCyanobacteriaOscillatoriophycideaeChroococcalesSynechocystis
    ProteomesiUP000001425: Chromosome

    Subcellular locationi

    Cytoplasm UniRule annotation

    GO - Cellular componenti

    1. cytoplasm Source: UniProtKB-SubCell

    Keywords - Cellular componenti

    Cytoplasm

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 305305Ribosomal RNA small subunit methyltransferase HPRO_0000108731Add
    BLAST

    Proteomic databases

    PaxDbiP73460.

    Interactioni

    Protein-protein interaction databases

    STRINGi1148.sll1144.

    Structurei

    3D structure databases

    ProteinModelPortaliP73460.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Region

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Regioni49 – 513S-adenosyl-L-methionine bindingUniRule annotation

    Sequence similaritiesi

    Belongs to the methyltransferase superfamily. RsmH family.UniRule annotation

    Phylogenomic databases

    eggNOGiCOG0275.
    KOiK03438.
    OMAiINTYDEA.
    PhylomeDBiP73460.

    Family and domain databases

    Gene3Di1.10.150.170. 1 hit.
    3.40.50.150. 2 hits.
    HAMAPiMF_01007. 16SrRNA_methyltr_H.
    InterProiIPR002903. RsmH.
    IPR023397. SAM-dep_MeTrfase_MraW_recog.
    IPR029063. SAM-dependent_MTases-like.
    [Graphical view]
    PANTHERiPTHR11265. PTHR11265. 1 hit.
    PfamiPF01795. Methyltransf_5. 1 hit.
    [Graphical view]
    PIRSFiPIRSF004486. MraW. 1 hit.
    SUPFAMiSSF53335. SSF53335. 2 hits.
    SSF81799. SSF81799. 1 hit.
    TIGRFAMsiTIGR00006. TIGR00006. 1 hit.

    Sequencei

    Sequence statusi: Complete.

    P73460-1 [UniParc]FASTAAdd to Basket

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    MGAKSMEGMN LKQTAIADFH HVSVLPTALV EGLEPKPGGY YLDATVGAGG    50
    HSERLLKLGI PLALTMIDRD VQAIAAAMER LQPLVADRKD ISINTWQGNF 100
    ADFPGQLEQF DGIIADLGVS SPQLDQGDRG FSFRHTAPLD MRMDQSQDLT 150
    AAEIINHWSE KDLARIFYEY GEERLSRRIA RQIVEQRPFQ TTTDLAEAIT 200
    KWVPGKYRHG RIHPATRTFQ GLRIAVNDEL GSLEKFIAQA PHWLKSGGKF 250
    GIISFHSLED RIVKHRFRET ENLRVLTKKP IIAGEEEQRQ NPRARSAKLR 300
    WAEKI 305
    Length:305
    Mass (Da):34,386
    Last modified:February 1, 1997 - v1
    Checksum:i758F9F567247129F
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    BA000022 Genomic DNA. Translation: BAA17500.1.
    PIRiS77397.
    RefSeqiYP_007450703.1. NC_020286.1.

    Genome annotation databases

    EnsemblBacteriaiBAA17500; BAA17500; BAA17500.
    KEGGisyz:MYO_19330.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    BA000022 Genomic DNA. Translation: BAA17500.1 .
    PIRi S77397.
    RefSeqi YP_007450703.1. NC_020286.1.

    3D structure databases

    ProteinModelPortali P73460.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 1148.sll1144.

    Proteomic databases

    PaxDbi P73460.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai BAA17500 ; BAA17500 ; BAA17500 .
    KEGGi syz:MYO_19330.

    Phylogenomic databases

    eggNOGi COG0275.
    KOi K03438.
    OMAi INTYDEA.
    PhylomeDBi P73460.

    Family and domain databases

    Gene3Di 1.10.150.170. 1 hit.
    3.40.50.150. 2 hits.
    HAMAPi MF_01007. 16SrRNA_methyltr_H.
    InterProi IPR002903. RsmH.
    IPR023397. SAM-dep_MeTrfase_MraW_recog.
    IPR029063. SAM-dependent_MTases-like.
    [Graphical view ]
    PANTHERi PTHR11265. PTHR11265. 1 hit.
    Pfami PF01795. Methyltransf_5. 1 hit.
    [Graphical view ]
    PIRSFi PIRSF004486. MraW. 1 hit.
    SUPFAMi SSF53335. SSF53335. 2 hits.
    SSF81799. SSF81799. 1 hit.
    TIGRFAMsi TIGR00006. TIGR00006. 1 hit.
    ProtoNeti Search...

    Publicationsi

    1. "Sequence analysis of the genome of the unicellular cyanobacterium Synechocystis sp. strain PCC6803. II. Sequence determination of the entire genome and assignment of potential protein-coding regions."
      Kaneko T., Sato S., Kotani H., Tanaka A., Asamizu E., Nakamura Y., Miyajima N., Hirosawa M., Sugiura M., Sasamoto S., Kimura T., Hosouchi T., Matsuno A., Muraki A., Nakazaki N., Naruo K., Okumura S., Shimpo S.
      , Takeuchi C., Wada T., Watanabe A., Yamada M., Yasuda M., Tabata S.
      DNA Res. 3:109-136(1996) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: PCC 6803 / Kazusa.

    Entry informationi

    Entry nameiRSMH_SYNY3
    AccessioniPrimary (citable) accession number: P73460
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: May 30, 2000
    Last sequence update: February 1, 1997
    Last modified: October 1, 2014
    This is version 92 of the entry and version 1 of the sequence. [Complete history]
    Entry statusiReviewed (UniProtKB/Swiss-Prot)
    Annotation programProkaryotic Protein Annotation Program

    Miscellaneousi

    Keywords - Technical termi

    Complete proteome, Reference proteome

    Documents

    1. SIMILARITY comments
      Index of protein domains and families
    2. Synechocystis PCC 6803
      Synechocystis (strain PCC 6803): entries and gene names

    External Data

    Dasty 3