B0UPJ6 (RL20_METS4) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
50S ribosomal protein L20

Gene names

Name:	rplT
Ordered Locus Names:	M446_5320

Organism

Methylobacterium sp. (strain 4-46) [Complete proteome] [HAMAP]

Taxonomic identifier

426117 [NCBI]

Taxonomic lineage

cellular organisms › Bacteria › Proteobacteria › Alphaproteobacteria › Rhizobiales › Methylobacteriaceae › Methylobacterium

Protein attributes

Sequence length	125 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 – 125	125	50S ribosomal protein L20 HAMAP-Rule MF_00382		PRO_1000122339

Sequences

	Sequence		Length	Mass (Da)
	B0UPJ6 [UniParc]. Last modified April 8, 2008. Version 1. Checksum: 409BFE4C59C8B660	FASTA	125	13,947
	10 20 30 40 50 60 MARVKRGVTS HAKHKKVLKA AKGYYGRRKN TIRIAKQAVE KGLQYAYRDR KNRKRNFRSL 70 80 90 100 110 120 WIQRLNAAAR EHGLTYSRLI DGLAKAGIVV DRKALSELAI HEPAAFAAVV EQARAALPAE TAQAA

References

[1]

"Complete sequence of chromosome of Methylobacterium sp. 4-46." US DOE Joint Genome Institute Copeland A., Lucas S., Lapidus A., Glavina del Rio T., Dalin E., Tice H., Bruce D., Goodwin L., Pitluck S., Chertkov O., Brettin T., Detter J.C., Han C., Kuske C.R., Schmutz J., Larimer F., Land M., Hauser L. , Kyrpides N., Ivanova N., Marx C.J., Richardson P. Submitted (FEB-2008) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: 4-46.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000943 Genomic DNA. Translation: ACA19638.1.
RefSeq	YP_001772072.1. NC_010511.1.
3D structure databases
ProteinModelPortal	B0UPJ6.
SMR	B0UPJ6. Positions 2-117.
ModBase	Search...
Protein-protein interaction databases
STRING	426117.M446_5320.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
EnsemblBacteria	ACA19638; ACA19638; M446_5320.
GeneID	6135778.
KEGG	met:M446_5320.
PATRIC	22591848. VBIMetSp32184_5241.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG0292.
HOGENOM	HOG000035046.
KO	K02887.
OMA	GRRKNVW.
ProtClustDB	PRK05185.
Enzyme and pathway databases
BioCyc	MSP426117:GI2I-5378-MONOMER.
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_METS4

Accession

Primary (citable) accession number: B0UPJ6

Entry history

Integrated into UniProtKB/Swiss-Prot:	April 14, 2009
Last sequence update:	April 8, 2008
Last modified:	May 1, 2013
This is version 39 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program