A0QV39 (RIMM_MYCS2) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Ribosome maturation factor rimM

Gene names

Name:	rimM
Ordered Locus Names:	MSMEG_2437

Organism

Mycobacterium smegmatis (strain ATCC 700084 / mc(2)155)

Taxonomic identifier

246196 [NCBI]

Taxonomic lineage

Bacteria › Actinobacteria › Actinobacteridae › Actinomycetales › Corynebacterineae › Mycobacteriaceae › Mycobacterium

Protein attributes

Sequence length	173 AA.
Sequence status	Complete.
Protein existence	Evidence at protein level

General annotation (Comments)

Function	An accessory protein needed during the final step in the assembly of 30S ribosomal subunit, possibly for assembly of the head region. Probably interacts with S19. Essential for efficient processing of 16S rRNA. May be needed both before and after rbfA during the maturation of 16S rRNA. It has affinity for free ribosomal 30S subunits but not for 70S ribosomes By similarity. HAMAP MF_00014
Subunit structure	Binds ribosomal protein S19 By similarity. HAMAP MF_00014
Subcellular location	Cytoplasm By similarity HAMAP MF_00014.
Domain	The PRC barrel domain binds ribosomal protein S19 By similarity. HAMAP MF_00014
Sequence similarities	Belongs to the rimM family. Contains 1 PRC barrel domain.

Ontologies

Keywords
Biological process	Ribosome biogenesis
Cellular component	Cytoplasm
Molecular function	Chaperone
Technical term	Complete proteome Reference proteome
Gene Ontology (GO)
Biological process	rRNA processing Inferred from electronic annotation. Source: InterPro
Cellular component	ribosome Inferred from electronic annotation. Source: InterPro
Molecular function	ribosome binding Inferred from electronic annotation. Source: InterPro
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 173	173	Ribosome maturation factor rimM HAMAP MF_00014		PRO_1000001197
Regions
	Domain	95 – 169	75	PRC barrel

Sequences

	Sequence		Length	Mass (Da)
	A0QV39 [UniParc]. Last modified January 9, 2007. Version 1. Checksum: 5D0DD9BC67A1A635	FASTA	173	18,367
	10 20 30 40 50 60 MDLVVGRVVK AHGISGEVVV EIRTDDPEAR FAPGAVLRGR PRSGAEREYT IESVRAHGGR 70 80 90 100 110 120 LLVRLAGVAD RNGADELRGT VFLVDTAELP AIDDPDEFYD HELEGMRVVT VDDAPVGKVA 130 140 150 160 170 EVLHTAGGEI LAVKADEGGR EILVPFVGAI VTSVSRQNAT IVIDPPEGLL DLA

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]. Strain: ATCC 700084 / mc(2)155.
[2]	"Ortho-proteogenomics: multiple proteomes investigation through orthology and a new MS-based protocol." Gallien S., Perrodou E., Carapito C., Deshayes C., Reyrat J.-M., Van Dorsselaer A., Poch O., Schaeffer C., Lecompte O. Genome Res. 19:128-135(2009) [PubMed: 18955433] [Abstract] Cited for: IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS], IDENTIFICATION OF N-TERMINUS.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000480 Genomic DNA. Translation: ABK71256.1.
RefSeq	YP_886777.1. NC_008596.1.
3D structure databases
ProteinModelPortal	A0QV39.
ModBase	Search...
Protein-protein interaction databases
STRING	A0QV39.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
EnsemblBacteria	EBMYCT00000046278; EBMYCP00000044615; EBMYCG00000046273.
GeneID	4537259.
GenomeReviews	Gene locus MSMEG_2437 in contig CP000480_GR.
KEGG	msm:MSMEG_2437.
NMPDR	fig|246196.1.peg.2435.
PATRIC	18077300. VBIMycSme59918_2402.
TIGR	MSMEG_2437.
Phylogenomic databases
eggNOG	COG0806.
GeneTree	EBGT00050000017443.
HOGENOM	HBG703775.
OMA	PDEFYDH.
PhylomeDB	A0QV39.
ProtClustDB	PRK00122.
Enzyme and pathway databases
BioCyc	MSME246196:MSMEG_2437-MONOMER.
Family and domain databases
HAMAP	MF_00014. Ribosome_mat_RimM. [Tree]
InterPro	IPR011961. 16S_RimM. IPR007903. PRC_barrel. IPR011033. PRC_barrell-like. IPR002676. RimM. IPR009000. Transl_elong_init/rib_B-barrel. [Graphical view]
Gene3D	G3DSA:2.40.30.60. G3DSA:2.40.30.60. 1 hit.
KO	K02860.
Pfam	PF05239. PRC. 1 hit. PF01782. RimM. 1 hit. [Graphical view]
SUPFAM	SSF50346. PRCH_cytoplasmic. 1 hit. SSF50447. Translat_factor. 1 hit.
TIGRFAMs	TIGR02273. 16S_RimM. 1 hit.
ProtoNet	Search...

Entry information

Entry name

RIMM_MYCS2

Accession

Primary (citable) accession number: A0QV39

Entry history

Integrated into UniProtKB/Swiss-Prot:	January 15, 2008
Last sequence update:	January 9, 2007
Last modified:	December 14, 2011
This is version 38 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program