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B0C1A3 (B0C1A3_ACAM1) Unreviewed, UniProtKB/TrEMBL

Last modified December 14, 2011. Version 26. Feed History...

Clusters with 100%, 90%, 50% identity | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended name:
Ribosomal RNA small subunit methyltransferase I HAMAP MF_01877
EC=2.1.1.198 HAMAP MF_01877
Alternative name(s):
16S rRNA 2'-O-ribose C1402 methyltransferase HAMAP MF_01877
rRNA (cytidine-2'-O-)-methyltransferase RsmI HAMAP MF_01877
Gene names
Name:rsmI HAMAP MF_01877
Ordered Locus Names:AM1_3511
OrganismAcaryochloris marina (strain MBIC 11017) [Complete proteome] [HAMAP]
Taxonomic identifier329726 [NCBI]
Taxonomic lineageBacteria › Cyanobacteria › Chroococcales › Acaryochloris

Protein attributes

Sequence length285 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Catalyzes the 2'-O-methylation of the ribose of cytidine 1402 (C1402) in 16S rRNA By similarity. HAMAP MF_01877

Catalytic activity

S-adenosyl-L-methionine + cytosine(1402) in 16S rRNA = S-adenosyl-L-homocysteine + 2'-O-methylcytosine(1402) in 16S rRNA. HAMAP MF_01877

Subcellular location

Cytoplasm By similarity HAMAP MF_01877.

Sequence similarities

Belongs to the methyltransferase superfamily. RsmI family. HAMAP MF_01877

Ontologies

Keywords
   Biological processrRNA processing HAMAP MF_01877
   Cellular componentCytoplasm HAMAP MF_01877
   LigandS-adenosyl-L-methionine HAMAP MF_01877
   Molecular functionMethyltransferase HAMAP MF_01877 EMBL ABW28501.1
Transferase
   Technical termComplete proteome
Gene Ontology (GO)
   Biological processenzyme-directed rRNA 2'-O-methylation

Inferred from electronic annotation. Source: HAMAP

   Cellular componentcytoplasm

Inferred from electronic annotation. Source: UniProtKB-SubCell

   Molecular functionrRNA (cytosine-2'-O-)-methyltransferase activity

Inferred from electronic annotation. Source: HAMAP

Complete GO annotation...

Sequences

Sequence LengthMass (Da)Tools
B0C1A3 [UniParc].

Last modified February 26, 2008. Version 1.
Checksum: BB410205B90D5227

FASTA28531,531
        10         20         30         40         50         60 
MTSSETNTSQ NGSLYIVATP IGNLEDMSFR AVRILQTVAA IAAEDTRHTG KLLHHFQIKT 

        70         80         90        100        110        120 
PQISYHQHNT QTRTQELIQR LESGQDLALV SDAGMPGISD PGVELVQACV EVGIEVIPIP 

       130        140        150        160        170        180 
GANAAIAALV ASGLPCDRFC FEGFLPAKGK ARQQRLQDIA TESRTVVLYE APHRLRQTLK 

       190        200        210        220        230        240 
DLAEQVSAER QIVLARELTK RFEEFWRGSV QAAITHYQSH EPKGEFTVVL AGAVVSKTLP 

       250        260        270        280 
TDLELRTELQ ALLAQGWSKS RASRQLAEKH AMSRRQIYQL TLDLE

« Hide

References

[1]"Niche adaptation and genome expansion in the chlorophyll d-producing cyanobacterium Acaryochloris marina."
Swingley W.D., Chen M., Cheung P.C., Conrad A.L., Dejesa L.C., Hao J., Honchak B.M., Karbach L.E., Kurdoglu A., Lahiri S., Mastrian S.D., Miyashita H., Page L., Ramakrishna P., Satoh S., Sattley W.M., Shimada Y., Taylor H.L. expand/collapse author list , Tomo T., Tsuchiya T., Wang Z.T., Raymond J., Mimuro M., Blankenship R.E., Touchman J.W.
Proc. Natl. Acad. Sci. U.S.A. 105:2005-2010(2008) [PubMed: 18252824] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		CP000828 Genomic DNA. Translation: ABW28501.1.
RefSeqYP_001517817.1. NC_009925.1.

3D structure databases

ProteinModelPortalB0C1A3.
ModBaseSearch...

Protein-protein interaction databases

STRINGB0C1A3.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

GeneID5682317.
GenomeReviewsGene locus AM1_3511 in contig CP000828_GR.
KEGGamr:AM1_3511.
PATRIC20621254. VBIAcaMar40141_3255.

Organism-specific databases

CMRSearch...

Phylogenomic databases

HOGENOMHBG529058.
OMAGREMTKI.
PhylomeDBB0C1A3.

Family and domain databases

HAMAPMF_01877. 16SrRNA_methyltr_I.
[Tree]
InterProIPR000878. 4pyrrol_Mease.
IPR014777. 4pyrrole_Mease_sub1.
IPR014776. 4pyrrole_Mease_sub2.
IPR008189. rRNA_ssu_MeTfrase_I.
IPR018063. SAM_MeTrfase_RsmI_CS.
[Graphical view]
Gene3DG3DSA:3.40.1010.10. 4pyrrole_Mease_sub1. 1 hit.
G3DSA:3.30.950.10. 4pyrrole_Mease_sub2. 1 hit.
KOK07056.
PANTHERPTHR21091:SF18. PTHR21091:SF18. 1 hit.
PfamPF00590. TP_methylase. 1 hit.
[Graphical view]
PIRSFPIRSF005917. MTase_YraL. 1 hit.
SUPFAMSSF53790. Cor/por_Metransf. 1 hit.
TIGRFAMsTIGR00096. TIGR00096. 1 hit.
PROSITEPS01296. RSMI. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameB0C1A3_ACAM1
AccessionPrimary (citable) accession number: B0C1A3
Entry history
Integrated into UniProtKB/TrEMBL: February 26, 2008
Last sequence update: February 26, 2008
Last modified: December 14, 2011
This is version 26 of the entry and version 1 of the sequence. [Complete history]
Entry statusUnreviewed (UniProtKB/TrEMBL)
to top of pageNames·Attributes·General annotation·Ontologies·Sequences·References·Cross-refs·Entry info