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P48957 (RL20_SYNY3) Reviewed, UniProtKB/Swiss-Prot

Last modified April 16, 2014. Version 86. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (3) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
50S ribosomal protein L20
Gene names
Name:rplT
Synonyms:rpl20
Ordered Locus Names:sll0767
OrganismSynechocystis sp. (strain PCC 6803 / Kazusa) [Reference proteome] [HAMAP]
Taxonomic identifier1111708 [NCBI]
Taxonomic lineageBacteriaCyanobacteriaOscillatoriophycideaeChroococcalesSynechocystis

Protein attributes

Sequence length117 AA.
Sequence statusComplete.
Protein existenceInferred 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
   LigandRNA-binding
rRNA-binding
   Molecular functionRibonucleoprotein
Ribosomal protein
   Technical termComplete proteome
Reference proteome
Gene Ontology (GO)
   Biological_processtranslation

Inferred from electronic annotation. Source: InterPro

   Cellular_componentribosome

Inferred from electronic annotation. Source: UniProtKB-KW

   Molecular_functionrRNA binding

Inferred from electronic annotation. Source: UniProtKB-KW

structural constituent of ribosome

Inferred from electronic annotation. Source: InterPro

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 11711750S ribosomal protein L20 HAMAP-Rule MF_00382
PRO_0000177247

Sequences

Sequence LengthMass (Da)Tools
P48957 [UniParc].

Last modified February 1, 1996. Version 1.
Checksum: 76664A15C1605292

FASTA11713,553
        10         20         30         40         50         60 
MTRVKRGNVA RKRRKKILKL AKGFRGSHSK LFRTANQQVM KALRNAYRDR RKRKRDFRRL 

        70         80         90        100        110 
WITRINAAAR QEGMSYSKLT GQLKKANIEI NRKMLAQLAV LDPAAFSEVV KVAATAK 

« Hide

References

[1]"Sequence analysis of the genome of the unicellular cyanobacterium Synechocystis sp. strain PCC6803. I. Sequence features in the 1 Mb region from map positions 64% to 92% of the genome."
Kaneko T., Tanaka A., Sato S., Kotani H., Sazuka T., Miyajima N., Sugiura M., Tabata S.
DNA Res. 2:153-166(1995) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: ATCC 27184 / PCC 6803 / N-1.
[2]"Sequence analysis of the genome of the unicellular cyanobacterium Synechocystis sp. strain PCC6803. II. Sequence determination of the entire genome and assignment of potential protein-coding regions."
Kaneko T., Sato S., Kotani H., Tanaka A., Asamizu E., Nakamura Y., Miyajima N., Hirosawa M., Sugiura M., Sasamoto S., Kimura T., Hosouchi T., Matsuno A., Muraki A., Nakazaki N., Naruo K., Okumura S., Shimpo S. expand/collapse author list , Takeuchi C., Wada T., Watanabe A., Yamada M., Yasuda M., Tabata S.
DNA Res. 3:109-136(1996) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: PCC 6803 / Kazusa.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
BA000022 Genomic DNA. Translation: BAA10121.1.
PIRS76269.
RefSeqNP_442051.1. NC_000911.1.
YP_005652110.1. NC_017277.1.
YP_007451930.1. NC_020286.1.

3D structure databases

ProteinModelPortalP48957.
SMRP48957. Positions 3-116.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

IntActP48957. 2 interactions.
STRING1148.sll0767.

Proteomic databases

PaxDbP48957.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaBAA10121; BAA10121; BAA10121.
GeneID12253322.
14617599.
952731.
KEGGsyn:sll0767.
syy:SYNGTS_2157.
syz:MYO_121770.
PATRIC23841688. VBISynSp132158_2392.

Phylogenomic databases

eggNOGCOG0292.
HOGENOMHOG000035046.
KOK02887.
OMAGRRKNVW.
OrthoDBEOG6CGCMB.
PhylomeDBP48957.
ProtClustDBPRK05185.

Family and domain databases

HAMAPMF_00382. Ribosomal_L20.
InterProIPR005813. Ribosomal_L20.
[Graphical view]
PANTHERPTHR10986. PTHR10986. 1 hit.
PfamPF00453. Ribosomal_L20. 1 hit.
[Graphical view]
PRINTSPR00062. RIBOSOMALL20.
TIGRFAMsTIGR01032. rplT_bact. 1 hit.
PROSITEPS00937. RIBOSOMAL_L20. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameRL20_SYNY3
AccessionPrimary (citable) accession number: P48957
Entry history
Integrated into UniProtKB/Swiss-Prot: February 1, 1996
Last sequence update: February 1, 1996
Last modified: April 16, 2014
This is version 86 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

Synechocystis PCC 6803

Synechocystis (strain PCC 6803): entries and gene names

SIMILARITY comments

Index of protein domains and families

Ribosomal proteins

Ribosomal proteins families and list of entries