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Protein

54S ribosomal protein IMG2, mitochondrial

Gene

IMG2

Organism
Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Experimental evidence at protein leveli

Functioni

GO - Molecular functioni

  1. structural constituent of ribosome Source: SGD

GO - Biological processi

  1. mitochondrial translation Source: SGD
Complete GO annotation...

Keywords - Molecular functioni

Ribonucleoprotein, Ribosomal protein

Enzyme and pathway databases

BioCyciYEAST:G3O-29371-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
54S ribosomal protein IMG2, mitochondrial
Alternative name(s):
Integrity of mitochondrial genome protein 2
Gene namesi
Name:IMG2
Ordered Locus Names:YCR071C
ORF Names:YCR71C
OrganismiSaccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
Taxonomic identifieri559292 [NCBI]
Taxonomic lineageiEukaryotaFungiDikaryaAscomycotaSaccharomycotinaSaccharomycetesSaccharomycetalesSaccharomycetaceaeSaccharomyces
ProteomesiUP000002311 Componenti: Chromosome III

Organism-specific databases

CYGDiYCR071c.
EuPathDBiFungiDB:YCR071C.
SGDiS000000667. IMG2.

Subcellular locationi

  1. Mitochondrion 2 Publications

GO - Cellular componenti

  1. mitochondrial large ribosomal subunit Source: SGD
Complete GO annotation...

Keywords - Cellular componenti

Mitochondrion

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Transit peptidei1 – 3838MitochondrionSequence AnalysisAdd
BLAST
Chaini39 – 14610854S ribosomal protein IMG2, mitochondrialPRO_0000030537Add
BLAST

Proteomic databases

MaxQBiP25642.
PaxDbiP25642.

Expressioni

Gene expression databases

GenevestigatoriP25642.

Interactioni

Subunit structurei

Component of the mitochondrial large 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).1 Publication

Protein-protein interaction databases

BioGridi31046. 46 interactions.
DIPiDIP-6696N.
IntActiP25642. 6 interactions.
MINTiMINT-635020.

Structurei

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
EntryMethodResolution (Å)ChainPositionsPDBsum
3J6Belectron microscopy3.2071-146[»]
ProteinModelPortaliP25642.
SMRiP25642. Positions 41-146.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the ribosomal protein L49em family.Curated

Keywords - Domaini

Transit peptide

Phylogenomic databases

eggNOGiNOG329098.
HOGENOMiHOG000000907.
InParanoidiP25642.
KOiK17430.
OMAiTYYVERS.
OrthoDBiEOG7CRV2N.

Family and domain databases

InterProiIPR007740. Ribosomal_L49/IMG2.
[Graphical view]
PANTHERiPTHR13477. PTHR13477. 1 hit.
PfamiPF05046. Img2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

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

P25642-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MISSCVTRCF GRGKCLPGPA TASIYQTIRC ISTNSNKAAE APIFPKLEDV
60 70 80 90 100
KMHELIGNNN FGKKTYYVER SRTGNLPVYS AYKNGGNKII TEIRKIEGDV
110 120 130 140
IQLRNDLQEQ LPFIPKKSWS VVMQSKKIII KGNAVEAVKR VLTKKF
Length:146
Mass (Da):16,380
Last modified:May 16, 2003 - v2
Checksum:i0A703005418F783F
GO

Experimental Info

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Sequence conflicti120 – 1212SV → LW in AAT92839 (PubMed:17322287).Curated

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
X59720 Genomic DNA. Translation: CAC42988.1.
AY692820 Genomic DNA. Translation: AAT92839.1.
BK006937 Genomic DNA. Translation: DAA07542.1.
PIRiS19486.
RefSeqiNP_009996.2. NM_001178781.1.

Genome annotation databases

EnsemblFungiiYCR071C; YCR071C; YCR071C.
GeneIDi850434.
KEGGisce:YCR071C.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
X59720 Genomic DNA. Translation: CAC42988.1.
AY692820 Genomic DNA. Translation: AAT92839.1.
BK006937 Genomic DNA. Translation: DAA07542.1.
PIRiS19486.
RefSeqiNP_009996.2. NM_001178781.1.

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
EntryMethodResolution (Å)ChainPositionsPDBsum
3J6Belectron microscopy3.2071-146[»]
ProteinModelPortaliP25642.
SMRiP25642. Positions 41-146.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

BioGridi31046. 46 interactions.
DIPiDIP-6696N.
IntActiP25642. 6 interactions.
MINTiMINT-635020.

Proteomic databases

MaxQBiP25642.
PaxDbiP25642.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblFungiiYCR071C; YCR071C; YCR071C.
GeneIDi850434.
KEGGisce:YCR071C.

Organism-specific databases

CYGDiYCR071c.
EuPathDBiFungiDB:YCR071C.
SGDiS000000667. IMG2.

Phylogenomic databases

eggNOGiNOG329098.
HOGENOMiHOG000000907.
InParanoidiP25642.
KOiK17430.
OMAiTYYVERS.
OrthoDBiEOG7CRV2N.

Enzyme and pathway databases

BioCyciYEAST:G3O-29371-MONOMER.

Miscellaneous databases

NextBioi966024.
PROiP25642.

Gene expression databases

GenevestigatoriP25642.

Family and domain databases

InterProiIPR007740. Ribosomal_L49/IMG2.
[Graphical view]
PANTHERiPTHR13477. PTHR13477. 1 hit.
PfamiPF05046. Img2. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

« Hide 'large scale' publications
  1. "The complete DNA sequence of yeast chromosome III."
    Oliver S.G., van der Aart Q.J.M., Agostoni-Carbone M.L., Aigle M., Alberghina L., Alexandraki D., Antoine G., Anwar R., Ballesta J.P.G., Benit P., Berben G., Bergantino E., Biteau N., Bolle P.-A., Bolotin-Fukuhara M., Brown A., Brown A.J.P., Buhler J.-M.
    , Carcano C., Carignani G., Cederberg H., Chanet R., Contreras R., Crouzet M., Daignan-Fornier B., Defoor E., Delgado M.D., Demolder J., Doira C., Dubois E., Dujon B., Duesterhoeft A., Erdmann D., Esteban M., Fabre F., Fairhead C., Faye G., Feldmann H., Fiers W., Francingues-Gaillard M.-C., Franco L., Frontali L., Fukuhara H., Fuller L.J., Galland P., Gent M.E., Gigot D., Gilliquet V., Glansdorff N., Goffeau A., Grenson M., Grisanti P., Grivell L.A., de Haan M., Haasemann M., Hatat D., Hoenicka J., Hegemann J.H., Herbert C.J., Hilger F., Hohmann S., Hollenberg C.P., Huse K., Iborra F., Indge K.J., Isono K., Jacq C., Jacquet M., James C.M., Jauniaux J.-C., Jia Y., Jimenez A., Kelly A., Kleinhans U., Kreisl P., Lanfranchi G., Lewis C., van der Linden C.G., Lucchini G., Lutzenkirchen K., Maat M.J., Mallet L., Mannhaupt G., Martegani E., Mathieu A., Maurer C.T.C., McConnell D., McKee R.A., Messenguy F., Mewes H.-W., Molemans F., Montague M.A., Muzi Falconi M., Navas L., Newlon C.S., Noone D., Pallier C., Panzeri L., Pearson B.M., Perea J., Philippsen P., Pierard A., Planta R.J., Plevani P., Poetsch B., Pohl F.M., Purnelle B., Ramezani Rad M., Rasmussen S.W., Raynal A., Remacha M.A., Richterich P., Roberts A.B., Rodriguez F., Sanz E., Schaaff-Gerstenschlaeger I., Scherens B., Schweitzer B., Shu Y., Skala J., Slonimski P.P., Sor F., Soustelle C., Spiegelberg R., Stateva L.I., Steensma H.Y., Steiner S., Thierry A., Thireos G., Tzermia M., Urrestarazu L.A., Valle G., Vetter I., van Vliet-Reedijk J.C., Voet M., Volckaert G., Vreken P., Wang H., Warmington J.R., von Wettstein D., Wicksteed B.L., Wilson C., Wurst H., Xu G., Yoshikawa A., Zimmermann F.K., Sgouros J.G.
    Nature 357:38-46(1992) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 204508 / S288c.
  2. Cited for: GENOME REANNOTATION.
    Strain: ATCC 204508 / S288c.
  3. Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA] OF 1-121.
    Strain: ATCC 204508 / S288c.
  4. "Tag-mediated isolation of yeast mitochondrial ribosome and mass spectrometric identification of its new components."
    Gan X., Kitakawa M., Yoshino K., Oshiro N., Yonezawa K., Isono K.
    Eur. J. Biochem. 269:5203-5214(2002) [PubMed] [Europe PMC] [Abstract]
    Cited for: IDENTIFICATION IN THE MITOCHONDRIAL RIBOSOMAL LARGE COMPLEX, IDENTIFICATION BY MASS SPECTROMETRY.
  5. Cited for: SUBCELLULAR LOCATION [LARGE SCALE ANALYSIS].
  6. Cited for: LEVEL OF PROTEIN EXPRESSION [LARGE SCALE ANALYSIS].
  7. Cited for: SUBCELLULAR LOCATION [LARGE SCALE ANALYSIS].
    Strain: ATCC 76625 / YPH499.

Entry informationi

Entry nameiIMG2_YEAST
AccessioniPrimary (citable) accession number: P25642
Secondary accession number(s): D6VR73, Q6B2B0, Q96VG7
Entry historyi
Integrated into UniProtKB/Swiss-Prot: May 1, 1992
Last sequence update: May 16, 2003
Last modified: April 29, 2015
This is version 113 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 1700 molecules/cell in log phase SD medium.1 Publication

Keywords - Technical termi

3D-structure, Complete proteome, Reference 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
  4. Yeast
    Yeast (Saccharomyces cerevisiae): entries, gene names and cross-references to SGD
  5. Yeast chromosome III
    Yeast (Saccharomyces cerevisiae) chromosome III: entries and gene names

External Data

Dasty 3

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 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.