50S ribosomal protein L18 - Thermus thermophilus (strain HB27 / ATCC BAA-163 / DSM 7039)

Contribute

Read comments (?) or add your own

Q72I20 (RL18_THET2) Reviewed, UniProtKB/Swiss-Prot

Last modified May 29, 2013. Version 63. History...

Clusters with 100%, 90%, 50% identity |

Documents (3) |

Third-party data

text xml rdf/xml gff fasta

to top of page

Names·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·Documents Customize order

to top of page

Names·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·Documents Customize order

Names and origin

Protein names

Recommended name:
50S ribosomal protein L18

Gene names

Name:	rplR
Ordered Locus Names:	TT_C1312

Organism

Thermus thermophilus (strain HB27 / ATCC BAA-163 / DSM 7039) [Complete proteome] [HAMAP]

Taxonomic identifier

Taxonomic lineage

Bacteria › Deinococcus-Thermus › Deinococci › Thermales › Thermaceae › Thermus ›

Protein attributes

Sequence length	112 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is further processed into a mature form.
Protein existence	Evidence at protein level

General annotation (Comments)

Function	This is one of the proteins that binds and probably mediates the attachment of the 5S RNA into the large ribosomal subunit, where it forms part of the central protuberance By similarity. HAMAP-Rule MF_01337
Subunit structure	Part of the 50S ribosomal subunit; part of the 5S rRNA/L5/L18/L25 subcomplex. Contacts the 5S and 23S rRNAs By similarity.
Sequence similarities	Belongs to the ribosomal protein L18P family.

Ontologies

Keywords
Ligand	RNA-binding rRNA-binding
Molecular function	Ribonucleoprotein Ribosomal protein
Technical term	3D-structure Complete proteome
Gene Ontology (GO)
Biological_process	translation Inferred from electronic annotation. Source: HAMAP
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

Initiator methionine

1

Removed By similarity

Chain

111

50S ribosomal protein L18 HAMAP-Rule MF_01337

PRO_0000131371

Secondary structure

1

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

112

Helix Strand Turn

Sequences

Sequence

Length

Mass (Da)

Tools

Q72I20 [UniParc].

Last modified January 23, 2007. Version 3.
Checksum: EA2AB016AEDB0638
Show »

112

12,612

        10         20         30         40         50         60 
MARLTAYERR KFRVRNRIKR TGRLRLSVFR SLKHIYAQII DDEKGVTLVS ASSLALKLKG 

        70         80         90        100        110 
NKTEVARQVG RALAEKALAL GIKQVAFDRG PYKYHGRVKA LAEGAREGGL EF

References

[1]

"The genome sequence of the extreme thermophile Thermus thermophilus."
Henne A., Brueggemann H., Raasch C., Wiezer A., Hartsch T., Liesegang H., Johann A., Lienard T., Gohl O., Martinez-Arias R., Jacobi C., Starkuviene V., Schlenczeck S., Dencker S., Huber R., Klenk H.-P., Kramer W., Merkl R., Gottschalk G., Fritz H.-J.
Nat. Biotechnol. 22:547-553(2004) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: HB27 / ATCC BAA-163 / DSM 7039.

+

Additional computationally mapped references.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ

AE017221 Genomic DNA. Translation: AAS81654.1.

RefSeq

YP_005281.1. NC_005835.1.

3D structure databases

PDBe
RCSB PDB
PDBj

Entry	Method	Resolution (Å)	Chain	Positions	PDBsum
1VSA	X-ray	3.71	M	1-112	[»]
1VSP	X-ray	3.83	M	1-112	[»]
3D5B	X-ray	3.21	S	1-112	[»]
3D5D	X-ray	3.21	S	1-112	[»]
3F1F	X-ray	3.00	S	1-112	[»]
3F1H	X-ray	3.00	S	1-112	[»]
3MRZ	X-ray	3.62	O	2-112	[»]
3MS1	X-ray	3.62	O	2-112	[»]
3PYO	X-ray	3.50	O	11-108	[»]
3PYR	X-ray	3.50	O	11-108	[»]
3PYT	X-ray	3.40	O	11-108	[»]
3PYV	X-ray	3.40	O	11-108	[»]

ProteinModelPortal

SMR

Q72I20. Positions 3-112.

ModBase

Protocols and materials databases

StructuralBiologyKnowledgebase

Genome annotation databases

EnsemblBacteria

AAS81654; AAS81654; TT_C1312.

GeneID

KEGG

PATRIC

23953031. VBITheThe54392_1304.

Organism-specific databases

CMR

Phylogenomic databases

eggNOG

KO

OMA

ProtClustDB

Enzyme and pathway databases

BioCyc

TTHE262724:GCAT-1327-MONOMER.

Family and domain databases

HAMAP

MF_01337_B. Ribosomal_L18_B.

InterPro

IPR005484. Ribosomal_L18/L5.
IPR004389. Ribosomal_L18_bac-type.
[Graphical view]

Pfam

PF00861. Ribosomal_L18p. 1 hit.
[Graphical view]

TIGRFAMs

TIGR00060. L18_bact. 1 hit.

ProtoNet

Other

EvolutionaryTrace

Entry information

Entry name

RL18_THET2

Accession

Primary (citable) accession number: Q72I20

Entry history

Integrated into UniProtKB/Swiss-Prot:	August 16, 2005
Last sequence update:	January 23, 2007
Last modified:	May 29, 2013
This is version 63 of the entry and version 3 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program

Relevant documents

Ribosomal proteins

Ribosomal proteins families and list of entries

PDB cross-references

Index of Protein Data Bank (PDB) cross-references

SIMILARITY comments

Index of protein domains and families

to top of page

Names·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·Documents