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Q3B2E4 (Q3B2E4_PELLD) Unreviewed, UniProtKB/TrEMBL

Last modified December 14, 2011. Version 40. 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:Plut_1633
OrganismPelodictyon luteolum (strain DSM 273) (Chlorobium luteolum (strain DSM 273)) [Complete proteome] [HAMAP]
Taxonomic identifier319225 [NCBI]
Taxonomic lineageBacteria › Chlorobi › Chlorobia › Chlorobiales › Chlorobiaceae › Chlorobium/Pelodictyon group › Pelodictyon

Protein attributes

Sequence length245 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
Q3B2E4 [UniParc].

Last modified November 22, 2005. Version 1.
Checksum: 987CF79ABA410D6A

FASTA24526,801
        10         20         30         40         50         60 
MSTESHHTGT LYVVATPLGN LGDITLRAID VLRQSDAVAC EDTRRASILL RHLGIEGKKL 

        70         80         90        100        110        120 
ISYHNFNEEQ AINRVASLLE EGRNVALITD AGTPVISDPG YGMIRALHQR GIGAVPVPGP 

       130        140        150        160        170        180 
SALTAALSVC PLPANSFYFG GFLPHKKGRK SRLEELAAME STFVLYESPF RIHKLLDELE 

       190        200        210        220        230        240 
ALLPEAEVFI GREMTKLHEE YLTGSIGELR AALPEGKTRG EFVVAVHPPA RKKNAKTGDR 


YADRH

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References

[1]"Complete sequence of Pelodictyon luteolum DSM 273."
Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina T., Hammon N., Israni S., Pitluck S., Bryant D., Schmutz J., Larimer F., Land M., Kyrpides N., Ivanova N., Richardson P.
Submitted (AUG-2005) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: DSM 273.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		CP000096 Genomic DNA. Translation: ABB24487.1.
RefSeqYP_375530.1. NC_007512.1.

3D structure databases

ProteinModelPortalQ3B2E4.
ModBaseSearch...

Protein-protein interaction databases

STRINGQ3B2E4.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

GeneID3746139.
GenomeReviewsGene locus Plut_1633 in contig CP000096_GR.
KEGGplt:Plut_1633.
NMPDRfig|319225.3.peg.1673.
PATRIC21380908. VBIChlLut1287_1712.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0313.
HOGENOMHBG529058.
OMATTAFCAS.
PhylomeDBQ3B2E4.
ProtClustDBCLSK637871.

Enzyme and pathway databases

BioCycPLUT319225:PLUT_1633-MONOMER.

Family and domain databases

HAMAPMF_01877. 16SrRNA_methyltr_I.
[Tree]
InterProIPR000878. 4pyrrol_Mease.
IPR014777. 4pyrrole_Mease_sub1.
IPR008189. rRNA_ssu_MeTfrase_I.
[Graphical view]
Gene3DG3DSA:3.40.1010.10. 4pyrrole_Mease_sub1. 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.
ProtoNetSearch...

Entry information

Entry nameQ3B2E4_PELLD
AccessionPrimary (citable) accession number: Q3B2E4
Entry history
Integrated into UniProtKB/TrEMBL: November 22, 2005
Last sequence update: November 22, 2005
Last modified: December 14, 2011
This is version 40 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