50S ribosomal protein L20 - Aquifex aeolicus

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Reviewed, UniProtKB/Swiss-Prot O67086 (RL20_AQUAE)

Last modified November 25, 2008. Version 63. History...

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Names and origin · Protein attributes · General annotation (Comments) · Ontologies · Sequence annotation (Features) · Sequences · References · Cross-references · Entry information · Relevant documents

Names and origin

Protein names

Recommended name:
50S ribosomal protein L20

Gene names

Name:	rplT
Ordered Locus Names:	aq_952

Organism

Aquifex aeolicus [Complete proteome] [HAMAP]

Taxonomic identifier

Taxonomic lineage

Bacteria › Aquificae › Aquificales › Aquificaceae › Aquifex

Protein attributes

Sequence length	118 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is not processed.
Protein existence	Evidence at protein level.

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.
Sequence similarities	Belongs to the ribosomal protein L20P family.

Ontologies

Keywords
Ligand	RNA-binding rRNA-binding
Molecular function	Ribonucleoprotein Ribosomal protein
Technical term	3D-structure Complete proteome
Gene Ontology (GO)
Biological process	ribosomal large subunit assembly and maintenance Inferred from electronic annotation. Source: HAMAP translation Inferred from electronic annotation. Source: InterPro
Cellular component	ribosome Inferred from electronic annotation. Source: InterPro
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

118

50S ribosomal protein L20 HAMAP MF_00382

PRO_0000177109

Secondary structure

1

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118

Helix Strand Turn

Sequences

Sequence

Length

Mass (Da)

Tools

O67086-1 [UniParc].

Last modified August 1, 1998. Version 1.
Checksum: 5CDF2BD818933C00
Show »

118

14,004

        10         20         30         40         50         60 
MRVKGPSSRR KKKKILKLAK GYRGQRSRSY RRAKEAVMRA LYYQYRDRKL RKREFRRLWI 

        70         80         90        100        110 
ARINAAVRAY GLNYSTFING LKKAGIELDR KILADMAVRD PQAFEQVVNK VKEALQVQ

References

[1]	"The complete genome of the hyperthermophilic bacterium Aquifex aeolicus." Deckert G., Warren P.V., Gaasterland T., Young W.G., Lenox A.L., Graham D.E., Overbeek R., Snead M.A., Keller M., Aujay M., Huber R., Feldman R.A., Short J.M., Olsen G.J., Swanson R.V. Nature 392:353-358(1998) [PubMed: 9537320] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: VF5.
+	Additional computationally mapped references.

Cross-references

Sequence databases

AE000657 Genomic DNA. Translation: AAC07052.1.

PIR

RefSeq

3D structure databases

Entry	Method	Resolution (Å)	Chain	Positions	PDBsum
1GYZ	NMR	-	A	59-118	[»]
2GHJ	X-ray	2.90	A/B/D/E	1-118	[»]

ModBase

Genome annotation databases

GeneID

GenomeReviews

Gene locus aq_952 in contig AE000657_GR.

KEGG

NMPDR

fig|224324.1.peg.664.

Organism-specific databases

CMR

Phylogenomic databases

HOGENOM

Enzyme and pathway databases

BioCyc

AAEO224324:AQ_952-MON.

Family and domain databases

HAMAP

MF_00382.
[Tree]

InterPro

IPR005813. Ribosomal_L20.
IPR005812. Ribosomal_L20_bac-type.
[Graphical view]

PANTHER

PTHR10986. Ribosomal_L20. 1 hit.

Pfam

PF00453. Ribosomal_L20. 1 hit.
[Graphical view]

PRINTS

PR00062. RIBOSOMALL20.

ProDom

PD002389. Ribosomal_L20. 1 hit.
[Graphical view] [Entries sharing at least one domain]

TIGRFAMs

TIGR01032. rplT_bact. 1 hit.

PROSITE

PS00937. RIBOSOMAL_L20. 1 hit.
[Graphical view]

ProtoNet

Entry information

Entry name

RL20_AQUAE

Accession

Primary (citable) accession number: O67086

Entry history

Integrated into UniProtKB/Swiss-Prot:	May 30, 2000
Last sequence update:	August 1, 1998
Last modified:	November 25, 2008
This is version 63 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

HAMAP (High-quality Automated and Manual Annotation of microbial Proteomes)

Relevant documents

PDB cross-references

Index of Protein Data Bank (PDB) cross-references

Ribosomal proteins

Ribosomal proteins families and list of entries

SIMILARITY comments

Index of protein domains and families

Names and origin · Protein attributes · General annotation (Comments) · Ontologies · Sequence annotation (Features) · Sequences · References · Cross-references · Entry information · Relevant documents