Collated Gene Ontology terms

Biological process: translation initiation factor activity(2008, 2016, 2019, 2020, 2024) ribosome binding(2008, 2015, 2023, 2024) translation factor activity, RNA binding(2013, 2024) ribosomal small subunit binding(2013, 2024) mRNA binding(2020) mitochondrial ribosome binding(2019) RNA binding(2024)

Molecular function: translational initiation2024 translation2024 ribosome disassembly2009, 2013, 2017, 2024 mitochondrial translational initiation2014, 2019, 2020, 2024 response to cold2008 leaf development2016 chloroplast organization2016

Cellular component: cytoplasm2024 mitochondrion2009, 2015, 2017, 2024 chloroplast2016, 2021, 2024 cytosol2014, 2017 plasma membrane2010, 2019, 2024 membrane2009, 2024 mitochondrial matrix2014, 2019 vacuole2019

Phylogenetic distribution

Chordates: 21/21 
Echinoderms: 0/0 
Hemichordates: 1/1 
Annelids: 1/1 
Molluscs: 0/0 
Bryozoans: 0/0 
Platyhelminthes: 0/0 
Rotifers: 0/0 
Nematodes: 0/3 
Arthropods: 3/5 
Tardigrades: 0/0 
Placozoa: 1/1 
Cnidaria: 1/1 
Porifera: 0/0 
Choanoflagellates+: 9/1 
Dikarya: 0/14 
Fungi (other): 0/1 
Protozoa: 2/3 
Excavates: 0/4 
Harosa: 4/4 
Hacrobia: 0/0 
Plants: 37/39 
Archea: 0/8 
Bacteria: 35/35 

Find a cluster

Protein ID:
UniProt ID, accession, gene name or model org. database name
Cluster ID:
e.g. "UKP00123" or "123"

Download

Protein sequences (FASTA format)

Knownness history

2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 0 2 4 6 8 10 Knownness

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Proteins

UniProt ID
Organism DB»		 Standard knownness clustom knownness Gene name Description Species  [Show all] GO terms Seq. links Protein domain links
IF31_ARATH
TAIR»
0.0
IF3-1 Translation initiation factor
IF3-1, mitochondrial (AtIF3-1) (AtINFC-1)		 Arabidopsis thaliana
TI:3702 None
 
IF32_ARATH
TAIR»
3.2
IF3-2 Translation initiation factor IF3-2, chloroplastic (AtIF3-2)
(AtINFC-2) (Protein SUPPRESSOR OF VARIEGATION 9)		 Arabidopsis thaliana
TI:3702 None
 
IF34_ARATH
TAIR»
0.8
IF3-4 Translation initiation factor IF3-4, chloroplastic
(AtIF3-4) (AtINFC-4) (Protein SVR9-LIKE 1)		 Arabidopsis thaliana
TI:3702 None
 
A2BEV1_DANRE
ZFIN»
2.0
fd12b09 Mitochondrial translational initiation factor 3
(Translation initiation factor IF-3, mitochondrial)		 Danio rerio
TI:7955 None
 
Q54IW4_DICDI
dictyBase»
2.0
DDB_G0288477 Uncharacterized protein Dictyostelium discoideum
TI:44689 None
 
A0A384ZD34_DROME
FlyBase»
2.0
mIF3 Mitochondrial translation initiation
factor 3, isoform C		 Drosophila melanogaster
TI:7227 None
 
IF3_ECOLI
EnsemblBacteria»
4.7
infC Translation initiation factor IF-3 [Cleaved into: Translation initiation
factor IF-3, N-terminally processed; Translation initiation factor IF-3S]		 Escherichia coli
TI:562 None
 
A0A8V0XJ60_CHICK
Ensembl»
0.0
MTIF3 Mitochondrial translational initiation factor 3 Gallus gallus
TI:9031 None
   
IF3M_HUMAN
Ensembl»
4.4
MTIF3 Translation initiation factor IF-3,
mitochondrial (IF-3(Mt)) (IF-3Mt) (IF3(mt)) (IF3mt)		 Homo sapiens
TI:9606 None
 
IF3M_MOUSE
Ensembl»
2.0
Mtif3 Translation initiation factor IF-3,
mitochondrial (IF-3(Mt)) (IF-3Mt) (IF3(mt)) (IF3mt)		 Mus musculus
TI:10090 None
 
A0A8I5ZWK9_RAT
RGD»
3.5
Mtif3 Mitochondrial translational initiation factor 3 Rattus norvegicus
TI:10116 None
   
IF3M_SCHPO
PomBase»
4.4
SPBC18E5.13 Probable translation
initiation factor, mitochondrial		 Schizosaccharomyces pombe
TI:4896 None