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Protein

37S ribosomal protein S18, mitochondrial

Gene

MRPS18

Organism
Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
Status
Reviewed-Annotation score: Annotation score: 4 out of 5-Experimental evidence at protein leveli

Functioni

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Ribonucleoprotein, Ribosomal protein

Enzyme and pathway databases

BioCyciYEAST:G3O-33293-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
37S ribosomal protein S18, mitochondrial
Alternative name(s):
YmS18
Gene namesi
Name:MRPS18
Ordered Locus Names:YNL306W
ORF Names:N0397
OrganismiSaccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
Taxonomic identifieri559292 [NCBI]
Taxonomic lineageiEukaryotaFungiDikaryaAscomycotaSaccharomycotinaSaccharomycetesSaccharomycetalesSaccharomycetaceaeSaccharomyces
Proteomesi
  • UP000002311 Componenti: Chromosome XIV

Organism-specific databases

EuPathDBiFungiDB:YNL306W.
SGDiS000005250. MRPS18.

Subcellular locationi

GO - Cellular componenti

  • mitochondrial small ribosomal subunit Source: SGD
Complete GO annotation...

Keywords - Cellular componenti

Mitochondrion

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Transit peptidei1 – 59Mitochondrion1 PublicationAdd BLAST59
ChainiPRO_000003058660 – 21737S ribosomal protein S18, mitochondrialAdd BLAST158

Proteomic databases

MaxQBiP42847.
PRIDEiP42847.

Interactioni

Subunit structurei

Component of the mitochondrial small ribosomal subunit. Mature mitochondrial ribosomes consist of a small (37S) and a large (54S) subunit. The 37S subunit contains at least 33 different proteins and 1 molecule of RNA (15S). The 54S subunit contains at least 45 different proteins and 1 molecule of RNA (21S).2 Publications

Protein-protein interaction databases

BioGridi35533. 24 interactors.
DIPiDIP-6794N.
IntActiP42847. 7 interactors.
MINTiMINT-634722.

Structurei

3D structure databases

ProteinModelPortaliP42847.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the ribosomal protein S11P family.Curated

Keywords - Domaini

Transit peptide

Phylogenomic databases

HOGENOMiHOG000094284.
InParanoidiP42847.
KOiK02948.
OMAiEYEAAFQ.
OrthoDBiEOG092C59UA.

Family and domain databases

Gene3Di3.30.420.80. 1 hit.
HAMAPiMF_01310. Ribosomal_S11. 1 hit.
InterProiIPR001971. Ribosomal_S11.
[Graphical view]
PANTHERiPTHR11759. PTHR11759. 2 hits.

Sequencei

Sequence statusi: Complete.

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

P42847-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MLLQPVWKGC RWTQFVRPIR RWNSTGTNRG VPFSFKDISN QEDITNISYP
60 70 80 90 100
SSSDSVLTKS NGSSEVYKPK EEVVKYILHG KFTKNNTHLT FSSVVEDKNF
110 120 130 140 150
HKNKGLTYND TMLYYLNLPQ KVKISLSTGC LGFRKAARGE YEAAFQTSGR
160 170 180 190 200
MFELIKEKNM LNKDIEVVMD DFGKGRAAFI SALVGKEGAS VVKKVVKISD
210
ATKLKFGGVR SPKMRRL
Length:217
Mass (Da):24,563
Last modified:February 1, 1996 - v2
Checksum:iF5B5225E4864A7FE
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
U23084 Genomic DNA. Translation: AAC49092.1.
Z71582 Genomic DNA. Translation: CAA96234.1.
Z46259 Genomic DNA. Translation: CAA86389.1.
AY558132 Genomic DNA. Translation: AAS56458.1.
BK006947 Genomic DNA. Translation: DAA10255.1.
PIRiS60394.
RefSeqiNP_014093.1. NM_001183144.1.

Genome annotation databases

EnsemblFungiiYNL306W; YNL306W; YNL306W.
GeneIDi855410.
KEGGisce:YNL306W.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
U23084 Genomic DNA. Translation: AAC49092.1.
Z71582 Genomic DNA. Translation: CAA96234.1.
Z46259 Genomic DNA. Translation: CAA86389.1.
AY558132 Genomic DNA. Translation: AAS56458.1.
BK006947 Genomic DNA. Translation: DAA10255.1.
PIRiS60394.
RefSeqiNP_014093.1. NM_001183144.1.

3D structure databases

ProteinModelPortaliP42847.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

BioGridi35533. 24 interactors.
DIPiDIP-6794N.
IntActiP42847. 7 interactors.
MINTiMINT-634722.

Proteomic databases

MaxQBiP42847.
PRIDEiP42847.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblFungiiYNL306W; YNL306W; YNL306W.
GeneIDi855410.
KEGGisce:YNL306W.

Organism-specific databases

EuPathDBiFungiDB:YNL306W.
SGDiS000005250. MRPS18.

Phylogenomic databases

HOGENOMiHOG000094284.
InParanoidiP42847.
KOiK02948.
OMAiEYEAAFQ.
OrthoDBiEOG092C59UA.

Enzyme and pathway databases

BioCyciYEAST:G3O-33293-MONOMER.

Miscellaneous databases

PROiP42847.

Family and domain databases

Gene3Di3.30.420.80. 1 hit.
HAMAPiMF_01310. Ribosomal_S11. 1 hit.
InterProiIPR001971. Ribosomal_S11.
[Graphical view]
PANTHERiPTHR11759. PTHR11759. 2 hits.
ProtoNetiSearch...

Entry informationi

Entry nameiRT18_YEAST
AccessioniPrimary (citable) accession number: P42847
Secondary accession number(s): D6W0N9
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 1, 1995
Last sequence update: February 1, 1996
Last modified: November 2, 2016
This is version 139 of the entry and version 2 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programFungal Protein Annotation Program

Miscellaneousi

Miscellaneous

Present with 5300 molecules/cell in log phase SD medium.1 Publication

Keywords - Technical termi

Complete proteome, Direct protein sequencing, Reference proteome

Documents

  1. Ribosomal proteins
    Ribosomal proteins families and list of entries
  2. SIMILARITY comments
    Index of protein domains and families
  3. Yeast
    Yeast (Saccharomyces cerevisiae): entries, gene names and cross-references to SGD
  4. Yeast chromosome XIV
    Yeast (Saccharomyces cerevisiae) chromosome XIV: entries and gene names

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.