B8CKB8 (B8CKB8_SHEPW) Unreviewed, UniProtKB/TrEMBL

Names and origin

Protein names

Recommended name:
Ribosomal RNA large subunit methyltransferase G HAMAP MF_01859
EC=2.1.1.174 HAMAP MF_01859

Alternative name(s):
23S rRNA m2G1835 methyltransferase HAMAP MF_01859
rRNA (guanine-N(2)-)-methyltransferase RlmG HAMAP MF_01859

Gene names

Name:	rlmG HAMAP MF_01859
Ordered Locus Names:	swp_1161

Organism

Shewanella piezotolerans (strain WP3 / JCM 13877) [Complete proteome] [HAMAP] EMBL ACJ27957.1

Taxonomic identifier

225849 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Gammaproteobacteria › Alteromonadales › Shewanellaceae › Shewanella

Protein attributes

Sequence length	412 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Function	Specifically methylates the guanosine in position 1835 (m2G1835) of 23S rRNA By similarity. HAMAP MF_01859 SAAS SAAS007848
Catalytic activity	S-adenosyl-L-methionine + guanosine(1835) in 23S rRNA = S-adenosyl-L-homocysteine + N(2)-methylguanosine(1835) in 23S rRNA. HAMAP MF_01859 SAAS SAAS007848
Subcellular location	Cytoplasm By similarity HAMAP MF_01859 SAAS SAAS007848.
Sequence similarities	Belongs to the methyltransferase superfamily. RlmG family. HAMAP MF_01859

Ontologies

Keywords
Biological process	rRNA processing HAMAP MF_01859 SAAS SAAS007848
Cellular component	Cytoplasm HAMAP MF_01859 SAAS SAAS007848
Ligand	S-adenosyl-L-methionine HAMAP MF_01859 SAAS SAAS007848
Molecular function	Methyltransferase HAMAP MF_01859 SAAS SAAS007848 EMBL ACJ27957.1 Transferase
Technical term	Complete proteome
Gene Ontology (GO)
Cellular component	cytoplasm Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular function	nucleic acid binding Inferred from electronic annotation. Source: InterPro rRNA (guanine-N2-)-methyltransferase activity Inferred from electronic annotation. Source: HAMAP
Complete GO annotation...

Sequences

	Sequence		Length	Mass (Da)
	B8CKB8 [UniParc]. Last modified March 3, 2009. Version 1. Checksum: C510F5B80A381644	FASTA	412	45,485
	10 20 30 40 50 60 MTTQLSVAGI ELELFRYPSR QESNLQAWDA ADEHLIKHLV DNEQKAVNTA IVNDSFGALT 70 80 90 100 110 120 AGLLSIDSGW PLTLETDAKT SLLGTTQNLA RNQLNDASLT WVNSRDELPQ GIELVLMKLP 130 140 150 160 170 180 KNLNYFSHQL KRLSQVLPAG TQVLIGAKAK SINKSLLETI ARSLGEASAS LTWKKTRVIT 190 200 210 220 230 240 CIADGKARAL PMTTNWSVPE CKLQISNLSN VFAASKLDIG ARIMLDNMPK GDFKSIVDLG 250 260 270 280 290 300 CGNGILGLHA KQCFPEAYIH FIDDSEMSVA SARDNWALNK LDNPALVGEQ ATFAWDDCLT 310 320 330 340 350 360 HMSEGFRPDL ILCNPPFHQG EAITDHIAWQ MFLDAFRRLK NGGILHVVGN RHLAYHVKLQ 370 380 390 400 410 RIFKNCTTVA SNGKFVILQA QKISKKAQEP EIEDNHLESP HPQSALYGKP NS

References

[1]

"Environmental adaptation: genomic analysis of the piezotolerant and psychrotolerant deep-sea iron reducing bacterium Shewanella piezotolerans WP3." Wang F., Wang J., Jian H., Zhang B., Li S., Wang F., Zeng X., Gao L., Bartlett D.H., Yu J., Hu S., Xiao X. PLoS ONE 3:E1937-E1937(2008) [PubMed: 18398463] [Abstract] Cited for: NUCLEOTIDE SEQUENCE. Strain: WP3 EMBL ACJ27957.1.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000472 Genomic DNA. Translation: ACJ27957.1.
RefSeq	YP_002310544.1. NC_011566.1.
3D structure databases
ProteinModelPortal	B8CKB8.
ModBase	Search...
Protein-protein interaction databases
STRING	B8CKB8.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	7032242.
GenomeReviews	Gene locus swp_1161 in contig CP000472_GR.
KEGG	swp:swp_1161.
PATRIC	23540938. VBIShePie65056_1054.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	HBG321931.
OMA	NRHLGYH.
ProtClustDB	CLSK906089.
Family and domain databases
HAMAP	MF_01859. 23SrRNA_methyltr_G. [Tree]
InterPro	IPR002052. DNA_methylase_N6_adenine_CS. IPR017237. rRNA_m2G-MeTrfase_RsmD. IPR007848. Small_mtfrase. [Graphical view]
KO	K00564.
Pfam	PF05175. MTS. 1 hit. [Graphical view]
PIRSF	PIRSF037565. RRNA_m2G_Mtase_RsmD_prd. 1 hit.
PROSITE	PS00092. N6_MTASE. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

B8CKB8_SHEPW

Accession

Primary (citable) accession number: B8CKB8

Entry history

Integrated into UniProtKB/TrEMBL:	March 3, 2009
Last sequence update:	March 3, 2009
Last modified:	January 25, 2012
This is version 20 of the entry and version 1 of the sequence. [Complete history]

Entry status

Unreviewed (UniProtKB/TrEMBL)