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B2HDL2 (B2HDL2_MYCMM) 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:MMAR_4490
OrganismMycobacterium marinum (strain ATCC BAA-535 / M) [Complete proteome] [HAMAP]
Taxonomic identifier216594 [NCBI]
Taxonomic lineageBacteria › Actinobacteria › Actinobacteridae › Actinomycetales › Corynebacterineae › Mycobacteriaceae › Mycobacterium

Protein attributes

Sequence length284 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
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
B2HDL2 [UniParc].

Last modified June 10, 2008. Version 1.
Checksum: B78329B8708CA1DC

FASTA28429,705
        10         20         30         40         50         60 
MTVGRLLLGA TPLGQPSDAS ARLIDALTSA DVVAAEDTRR VRTLAKALDI SIGGRVVSLF 

        70         80         90        100        110        120 
DRVEALRVGS LVEAIEAGAT VLVVSDAGMP VINDPGYRLV AACIEAGISV TCLPGPSAVT 

       130        140        150        160        170        180 
TALVVSGLAS DKFCFEGFAP RKSGARRAWL ASLAEEPRTC VFFESPRRLA ACLRDAVEQL 

       190        200        210        220        230        240 
GGSRPAAVCR ELTKVHEEVR RGSLGELADW AADGVLGEIT VVLAGAAPLH VDLQSLVAEV 

       250        260        270        280 
ENLVAAGIRV KDACSEVATG HQGIRTRELY DAVQLARRET DTAP

« Hide

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		CP000854 Genomic DNA. Translation: ACC42896.1.
RefSeqYP_001852751.1. NC_010612.1.

3D structure databases

ProteinModelPortalB2HDL2.
ModBaseSearch...

Protein-protein interaction databases

STRINGB2HDL2.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaEBMYCT00000031550; EBMYCP00000029990; EBMYCG00000031545.
GeneID6228774.
GenomeReviewsGene locus MMAR_4490 in contig CP000854_GR.
KEGGmmi:MMAR_4490.
PATRIC18070325. VBIMycMar75906_4826.

Organism-specific databases

CMRSearch...

Phylogenomic databases

GeneTreeEBGT00050000017256.
HOGENOMHBG529058.
OMAIASDRFC.
ProtClustDBCLSK790887.

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 nameB2HDL2_MYCMM
AccessionPrimary (citable) accession number: B2HDL2
Entry history
Integrated into UniProtKB/TrEMBL: June 10, 2008
Last sequence update: June 10, 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