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A0QBU1 (A0QBU1_MYCA1) Unreviewed, UniProtKB/TrEMBL

Last modified December 14, 2011. Version 37. 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:MAV_1128
OrganismMycobacterium avium (strain 104) [Complete proteome] [HAMAP]
Taxonomic identifier243243 [NCBI]
Taxonomic lineageBacteria › Actinobacteria › Actinobacteridae › Actinomycetales › Corynebacterineae › Mycobacteriaceae › Mycobacterium › Mycobacterium avium complex (MAC)

Protein attributes

Sequence length278 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
A0QBU1 [UniParc].

Last modified January 9, 2007. Version 1.
Checksum: 16EE9FCC8B4A8EE0

FASTA27829,449
        10         20         30         40         50         60 
MTTGRLLLGA TPLGQPSDAS PRLLDALARA DVVAAEDTRR VRTLAKALDV AITGRVISMF 

        70         80         90        100        110        120 
DRVEAARVDS LLEAIRSGAT VLVVSDAGMP VISDPGFRLV TACVQAGLPV GCLPGPSAVM 

       130        140        150        160        170        180 
TALAVSGLPA EKFCFEGFAP RKKAARRGWL DSLADERRTC VFFESPRRLP ACLQDAVERL 

       190        200        210        220        230        240 
GGERRAAICR ELTKVHEEVV RGTLDELAAW AGDGVLGEIT VVLAGATPRT DLPSLVAEVE 

       250        260        270 
QRVADGARIK DACGEVAAAQ PGVRSRQLYD AVLKARRD

« Hide

References

[1]Fleischmann R.D., Dodson R.J., Haft D.H., Merkel J.S., Nelson W.C., Fraser C.M.
Submitted (OCT-2006) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		CP000479 Genomic DNA. Translation: ABK65968.1.
RefSeqYP_880379.1. NC_008595.1.

3D structure databases

ProteinModelPortalA0QBU1.
ModBaseSearch...

Protein-protein interaction databases

STRINGA0QBU1.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaEBMYCT00000013967; EBMYCP00000013853; EBMYCG00000013965.
GeneID4530135.
GenomeReviewsGene locus MAV_1128 in contig CP000479_GR.
KEGGmav:MAV_1128.
PATRIC17983987. VBIMycAvi38287_1098.
TIGRMAV_1128.

Phylogenomic databases

eggNOGCOG0313.
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 nameA0QBU1_MYCA1
AccessionPrimary (citable) accession number: A0QBU1
Entry history
Integrated into UniProtKB/TrEMBL: January 9, 2007
Last sequence update: January 9, 2007
Last modified: December 14, 2011
This is version 37 of the entry and version 1 of the sequence. [Complete history]
Entry statusUnreviewed (UniProtKB/TrEMBL)
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