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Protein

Eukaryotic translation initiation factor 3 subunit G

Gene

TIF35

Organism
Vanderwaltozyma polyspora (strain ATCC 22028 / DSM 70294) (Kluyveromyces polysporus)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Component of the eukaryotic translation initiation factor 3 (eIF-3) complex, which is involved in protein synthesis and, together with other initiation factors, stimulates binding of mRNA and methionyl-tRNAi to the 40S ribosome. This subunit can bind 18S rRNA.UniRule annotation

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Initiation factor

Keywords - Biological processi

Protein biosynthesis

Keywords - Ligandi

RNA-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Eukaryotic translation initiation factor 3 subunit GUniRule annotation
Short name:
eIF3gUniRule annotation
Alternative name(s):
Eukaryotic translation initiation factor 3 RNA-binding subunitUniRule annotation
Short name:
eIF-3 RNA-binding subunitUniRule annotation
Translation initiation factor eIF3 p33 subunit homologUniRule annotation
Short name:
eIF3 p33 homologUniRule annotation
Gene namesi
Name:TIF35UniRule annotation
ORF Names:Kpol_1023p95
OrganismiVanderwaltozyma polyspora (strain ATCC 22028 / DSM 70294) (Kluyveromyces polysporus)
Taxonomic identifieri436907 [NCBI]
Taxonomic lineageiEukaryotaFungiDikaryaAscomycotaSaccharomycotinaSaccharomycetesSaccharomycetalesSaccharomycetaceaeVanderwaltozyma
ProteomesiUP000000267 Componenti: Unassembled WGS sequence

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 274274Eukaryotic translation initiation factor 3 subunit GPRO_0000366896Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Modified residuei168 – 1681PhosphoserineUniRule annotation

Keywords - PTMi

Phosphoprotein

Interactioni

Subunit structurei

Component of the eukaryotic translation initiation factor 3 (eIF-3) complex.UniRule annotation

Protein-protein interaction databases

STRINGi436907.XP_001646780.1.

Structurei

3D structure databases

ProteinModelPortaliA7TFW4.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini191 – 27080RRMUniRule annotationAdd
BLAST

Sequence similaritiesi

Belongs to the eIF-3 subunit G family.UniRule annotation
Contains 1 RRM (RNA recognition motif) domain.UniRule annotation

Phylogenomic databases

eggNOGiCOG0724.
InParanoidiA7TFW4.
KOiK03248.
OrthoDBiEOG7J44J3.
PhylomeDBiA7TFW4.

Family and domain databases

Gene3Di3.30.70.330. 1 hit.
HAMAPiMF_03006. eIF3g.
InterProiIPR017334. eIF3_g.
IPR024675. eIF3g_N.
IPR012677. Nucleotide-bd_a/b_plait.
IPR000504. RRM_dom.
[Graphical view]
PANTHERiPTHR10352. PTHR10352. 1 hit.
PfamiPF12353. eIF3g. 1 hit.
PF00076. RRM_1. 1 hit.
[Graphical view]
PIRSFiPIRSF037949. Transl_init_eIF-3_RNA-bind. 1 hit.
SMARTiSM00360. RRM. 1 hit.
[Graphical view]
PROSITEiPS50102. RRM. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

A7TFW4-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MTEAMNSEVI NNPDGTKTII TYRVENGQKF KITQKVREVH VSEKVHKAVA
60 70 80 90 100
SRKQWAKYGE ERNAPPGPNH STTQLGEEVY LRLSRNWKQK EEEETEKAKI
110 120 130 140 150
KSDGIISCRL CGNAHYTMNC PFKSIMSDIA ALEDPNAPIE VGSNAVEAPV
160 170 180 190 200
ETASSAAAVA SGKYVPPSRR AGAKDPSSDA YRDSRERDDM ATLKITQLNE
210 220 230 240 250
NADETTLREE LLFPFGNIPR VVVVRNRETG RSRGLAFVTF SSEEVAEKAR
260 270
RLLNGRGFMN LILQVDWSKP KEKE
Length:274
Mass (Da):30,640
Last modified:October 2, 2007 - v1
Checksum:iF772DE449C35E5BB
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
DS480384 Genomic DNA. Translation: EDO18922.1.
RefSeqiXP_001646780.1. XM_001646730.1.

Genome annotation databases

GeneIDi5547242.
KEGGivpo:Kpol_1023p95.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
DS480384 Genomic DNA. Translation: EDO18922.1.
RefSeqiXP_001646780.1. XM_001646730.1.

3D structure databases

ProteinModelPortaliA7TFW4.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi436907.XP_001646780.1.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

GeneIDi5547242.
KEGGivpo:Kpol_1023p95.

Phylogenomic databases

eggNOGiCOG0724.
InParanoidiA7TFW4.
KOiK03248.
OrthoDBiEOG7J44J3.
PhylomeDBiA7TFW4.

Family and domain databases

Gene3Di3.30.70.330. 1 hit.
HAMAPiMF_03006. eIF3g.
InterProiIPR017334. eIF3_g.
IPR024675. eIF3g_N.
IPR012677. Nucleotide-bd_a/b_plait.
IPR000504. RRM_dom.
[Graphical view]
PANTHERiPTHR10352. PTHR10352. 1 hit.
PfamiPF12353. eIF3g. 1 hit.
PF00076. RRM_1. 1 hit.
[Graphical view]
PIRSFiPIRSF037949. Transl_init_eIF-3_RNA-bind. 1 hit.
SMARTiSM00360. RRM. 1 hit.
[Graphical view]
PROSITEiPS50102. RRM. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. "Independent sorting-out of thousands of duplicated gene pairs in two yeast species descended from a whole-genome duplication."
    Scannell D.R., Frank A.C., Conant G.C., Byrne K.P., Woolfit M., Wolfe K.H.
    Proc. Natl. Acad. Sci. U.S.A. 104:8397-8402(2007) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 22028 / DSM 70294.

Entry informationi

Entry nameiEIF3G_VANPO
AccessioniPrimary (citable) accession number: A7TFW4
Entry historyi
Integrated into UniProtKB/Swiss-Prot: March 24, 2009
Last sequence update: October 2, 2007
Last modified: June 24, 2015
This is version 43 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programFungal Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. Translation initiation factors
    List of translation initiation factor entries
  2. SIMILARITY comments
    Index of protein domains and families

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.