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P62659

- RS18_THET2

UniProt

P62659 - RS18_THET2

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Protein

30S ribosomal protein S18

Gene

rpsR

Organism
Thermus thermophilus (strain HB27 / ATCC BAA-163 / DSM 7039)
Status
Reviewed - Annotation score: 2 out of 5- Experimental evidence at protein leveli

Functioni

Binds as a heterodimer with protein S6 to the central domain of the 16S rRNA, where it helps stabilize the platform of the 30S subunit.By similarity

GO - Molecular functioni

  1. rRNA binding Source: UniProtKB-HAMAP
  2. structural constituent of ribosome Source: InterPro

GO - Biological processi

  1. translation Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Ribonucleoprotein, Ribosomal protein

Keywords - Ligandi

RNA-binding, rRNA-binding

Enzyme and pathway databases

BioCyciTTHE262724:GCAT-1780-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
30S ribosomal protein S18
Gene namesi
Name:rpsR
Synonyms:rps18
Ordered Locus Names:TT_C1742
OrganismiThermus thermophilus (strain HB27 / ATCC BAA-163 / DSM 7039)
Taxonomic identifieri262724 [NCBI]
Taxonomic lineageiBacteriaDeinococcus-ThermusDeinococciThermalesThermaceaeThermus
ProteomesiUP000000592: Chromosome

Subcellular locationi

GO - Cellular componenti

  1. ribosome Source: UniProtKB-KW
Complete GO annotation...

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Initiator methioninei1 – 11RemovedBy similarity
Chaini2 – 888730S ribosomal protein S18PRO_0000111249Add
BLAST

Interactioni

Subunit structurei

Part of the 30S ribosomal subunit. Forms a tight heterodimer with protein S6 (By similarity).By similarity

Protein-protein interaction databases

STRINGi262724.TTC1742.

Structurei

Secondary structure

1
88
Legend: HelixTurnBeta strand
Show more details
Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Helixi22 – 254Combined sources
Beta strandi28 – 303Combined sources
Helixi37 – 426Combined sources
Turni43 – 475Combined sources
Helixi53 – 564Combined sources
Helixi60 – 7314Combined sources
Turni74 – 774Combined sources

3D structure databases

Select the link destinations:
PDBe
RCSB PDB
PDBj
Links Updated
EntryMethodResolution (Å)ChainPositionsPDBsum
2QNHX-ray3.83s1-88[»]
3D5AX-ray3.21R1-88[»]
3D5CX-ray3.21R1-88[»]
3F1EX-ray3.00R1-88[»]
3F1GX-ray3.00R1-88[»]
3MR8X-ray3.62R19-88[»]
3MS0X-ray3.62R19-88[»]
3PYNX-ray3.50R19-88[»]
3PYQX-ray3.50R19-88[»]
3PYSX-ray3.40R19-88[»]
3PYUX-ray3.40R19-88[»]
4KBTX-ray3.86R19-88[»]
4KBVX-ray3.86R19-88[»]
4KCYX-ray3.50R19-88[»]
4KD0X-ray3.50R19-88[»]
4KD8X-ray3.50R19-88[»]
4KDAX-ray3.50R19-88[»]
4KDGX-ray4.00R19-88[»]
4KDJX-ray4.00R19-88[»]
4KFHX-ray3.40R19-88[»]
4KFKX-ray3.40R19-88[»]
4KVBX-ray4.20R1-88[»]
4L6KX-ray3.40R19-88[»]
4L6MX-ray3.40R19-88[»]
ProteinModelPortaliP62659.
SMRiP62659. Positions 8-88.
ModBaseiSearch...
MobiDBiSearch...

Miscellaneous databases

EvolutionaryTraceiP62659.

Family & Domainsi

Sequence similaritiesi

Belongs to the ribosomal protein S18P family.Curated

Phylogenomic databases

eggNOGiCOG0238.
KOiK02963.
OMAiEKEVSAC.
OrthoDBiEOG6PCQ4R.

Family and domain databases

Gene3Di4.10.640.10. 1 hit.
HAMAPiMF_00270. Ribosomal_S18.
InterProiIPR001648. Ribosomal_S18.
IPR018275. Ribosomal_S18_CS.
[Graphical view]
PANTHERiPTHR13479. PTHR13479. 1 hit.
PfamiPF01084. Ribosomal_S18. 1 hit.
[Graphical view]
PRINTSiPR00974. RIBOSOMALS18.
ProDomiPD002239. Ribosomal_S18. 1 hit.
[Graphical view] [Entries sharing at least one domain]
SUPFAMiSSF46911. SSF46911. 1 hit.
TIGRFAMsiTIGR00165. S18. 1 hit.
PROSITEiPS00057. RIBOSOMAL_S18. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

P62659-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MSTKNAKPKK EAQRRPSRKA KVKATLGEFD LRDYRNVEVL KRFLSETGKI
60 70 80
LPRRRTGLSA KEQRILAKTI KRARILGLLP FTEKLVRK
Length:88
Mass (Da):10,231
Last modified:January 23, 2007 - v2
Checksum:iCFDE7AC4953EF809
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE017221 Genomic DNA. Translation: AAS82084.1.
RefSeqiYP_005711.1. NC_005835.1.

Genome annotation databases

EnsemblBacteriaiAAS82084; AAS82084; TT_C1742.
GeneIDi2775354.
KEGGitth:TTC1742.
PATRICi23953951. VBITheThe54392_1741.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE017221 Genomic DNA. Translation: AAS82084.1 .
RefSeqi YP_005711.1. NC_005835.1.

3D structure databases

Select the link destinations:
PDBe
RCSB PDB
PDBj
Links Updated
Entry Method Resolution (Å) Chain Positions PDBsum
2QNH X-ray 3.83 s 1-88 [» ]
3D5A X-ray 3.21 R 1-88 [» ]
3D5C X-ray 3.21 R 1-88 [» ]
3F1E X-ray 3.00 R 1-88 [» ]
3F1G X-ray 3.00 R 1-88 [» ]
3MR8 X-ray 3.62 R 19-88 [» ]
3MS0 X-ray 3.62 R 19-88 [» ]
3PYN X-ray 3.50 R 19-88 [» ]
3PYQ X-ray 3.50 R 19-88 [» ]
3PYS X-ray 3.40 R 19-88 [» ]
3PYU X-ray 3.40 R 19-88 [» ]
4KBT X-ray 3.86 R 19-88 [» ]
4KBV X-ray 3.86 R 19-88 [» ]
4KCY X-ray 3.50 R 19-88 [» ]
4KD0 X-ray 3.50 R 19-88 [» ]
4KD8 X-ray 3.50 R 19-88 [» ]
4KDA X-ray 3.50 R 19-88 [» ]
4KDG X-ray 4.00 R 19-88 [» ]
4KDJ X-ray 4.00 R 19-88 [» ]
4KFH X-ray 3.40 R 19-88 [» ]
4KFK X-ray 3.40 R 19-88 [» ]
4KVB X-ray 4.20 R 1-88 [» ]
4L6K X-ray 3.40 R 19-88 [» ]
4L6M X-ray 3.40 R 19-88 [» ]
ProteinModelPortali P62659.
SMRi P62659. Positions 8-88.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 262724.TTC1742.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AAS82084 ; AAS82084 ; TT_C1742 .
GeneIDi 2775354.
KEGGi tth:TTC1742.
PATRICi 23953951. VBITheThe54392_1741.

Phylogenomic databases

eggNOGi COG0238.
KOi K02963.
OMAi EKEVSAC.
OrthoDBi EOG6PCQ4R.

Enzyme and pathway databases

BioCyci TTHE262724:GCAT-1780-MONOMER.

Miscellaneous databases

EvolutionaryTracei P62659.

Family and domain databases

Gene3Di 4.10.640.10. 1 hit.
HAMAPi MF_00270. Ribosomal_S18.
InterProi IPR001648. Ribosomal_S18.
IPR018275. Ribosomal_S18_CS.
[Graphical view ]
PANTHERi PTHR13479. PTHR13479. 1 hit.
Pfami PF01084. Ribosomal_S18. 1 hit.
[Graphical view ]
PRINTSi PR00974. RIBOSOMALS18.
ProDomi PD002239. Ribosomal_S18. 1 hit.
[Graphical view ] [Entries sharing at least one domain ]
SUPFAMi SSF46911. SSF46911. 1 hit.
TIGRFAMsi TIGR00165. S18. 1 hit.
PROSITEi PS00057. RIBOSOMAL_S18. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: HB27 / ATCC BAA-163 / DSM 7039.

Entry informationi

Entry nameiRS18_THET2
AccessioniPrimary (citable) accession number: P62659
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 19, 2004
Last sequence update: January 23, 2007
Last modified: October 29, 2014
This is version 74 of the entry and version 2 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

3D-structure, Complete proteome

Documents

  1. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  2. Ribosomal proteins
    Ribosomal proteins families and list of entries
  3. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3