A4W251 (RL20_STRS2) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
50S ribosomal protein L20

Gene names

Name:	rplT
Ordered Locus Names:	SSU98_1282

Organism

Streptococcus suis (strain 98HAH33) [Complete proteome] [HAMAP]

Taxonomic identifier

391296 [NCBI]

Taxonomic lineage

cellular organisms › Bacteria › Firmicutes › Bacilli › Lactobacillales › Streptococcaceae › Streptococcus › Streptococcus suis

Protein attributes

Sequence length	119 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Function	Binds directly to 23S ribosomal RNA and is necessary for the in vitro assembly process of the 50S ribosomal subunit. It is not involved in the protein synthesizing functions of that subunit By similarity. HAMAP-Rule MF_00382
Sequence similarities	Belongs to the ribosomal protein L20P family.

Ontologies

Keywords
Ligand	RNA-binding rRNA-binding
Molecular function	Ribonucleoprotein Ribosomal protein
Technical term	Complete proteome
Gene Ontology (GO)
Biological_process	ribosomal large subunit assembly Inferred from electronic annotation. Source: HAMAP translation Inferred from electronic annotation. Source: InterPro
Cellular_component	ribosome Inferred from electronic annotation. Source: UniProtKB-KW
Molecular_function	rRNA binding Inferred from electronic annotation. Source: HAMAP structural constituent of ribosome 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 – 119	119	50S ribosomal protein L20 HAMAP-Rule MF_00382		PRO_1000049088

Sequences

	Sequence		Length	Mass (Da)
	A4W251 [UniParc]. Last modified May 29, 2007. Version 1. Checksum: C181FF0CF98C132E	FASTA	119	13,679
	10 20 30 40 50 60 MARVKGGVVS RKRRKRILKL AKGYYGAKHL LFRTAKEQVM NSYYYAYRDR RQKKRDFRKL 70 80 90 100 110 WITRINAAAR MNGLSYSQLM HGLKLAEIEV NRKMLADLAV NDAAAFTALA DAAKAKLAK

References

[1]

"A glimpse of streptococcal toxic shock syndrome from comparative genomics of S. suis 2 Chinese isolates." Chen C., Tang J., Dong W., Wang C., Feng Y., Wang J., Zheng F., Pan X., Liu D., Li M., Song Y., Zhu X., Sun H., Feng T., Guo Z., Ju A., Ge J., Dong Y. , Sun W., Jiang Y., Wang J., Yan J., Yang H., Wang X., Gao G.F., Yang R., Wang J., Yu J. PLoS ONE 2:E315-E315(2007) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: 98HAH33.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000408 Genomic DNA. Translation: ABP92440.1.
RefSeq	YP_001200840.1. NC_009443.1.
3D structure databases
ProteinModelPortal	A4W251.
SMR	A4W251. Positions 2-118.
ModBase	Search...
Protein-protein interaction databases
STRING	391296.SSU98_1282.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
EnsemblBacteria	ABP92440; ABP92440; SSU98_1282.
GeneID	5102261.
KEGG	ssv:SSU98_1282.
PATRIC	19778777. VBIStrSui72275_1249.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG0292.
HOGENOM	HOG000035046.
KO	K02887.
OMA	GRRKNVW.
ProtClustDB	PRK05185.
Family and domain databases
HAMAP	MF_00382. Ribosomal_L20.
InterPro	IPR005813. Ribosomal_L20. [Graphical view]
PANTHER	PTHR10986. PTHR10986. 1 hit.
Pfam	PF00453. Ribosomal_L20. 1 hit. [Graphical view]
PRINTS	PR00062. RIBOSOMALL20.
TIGRFAMs	TIGR01032. rplT_bact. 1 hit.
PROSITE	PS00937. RIBOSOMAL_L20. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

RL20_STRS2

Accession

Primary (citable) accession number: A4W251

Entry history

Integrated into UniProtKB/Swiss-Prot:	January 15, 2008
Last sequence update:	May 29, 2007
Last modified:	May 1, 2013
This is version 44 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program