AC   MF_00080;
DC   Protein; auto
TR   HAMAP; MF_00080; -; 1; level=0
XX
Names: IF_3
XX
case not <OG:Chloroplast>
ID   IF3
DE   RecName: Full=Translation initiation factor IF-3;
end case
case <OG:Chloroplast>
ID   IF3C
DE   RecName: Full=Translation initiation factor IF-3, chloroplastic;
end case
GN   Name=infC;
XX
CC   -!- FUNCTION: IF-3 binds to the 30S ribosomal subunit and shifts the
CC       equilibrium between 70S ribosomes and their 50S and 30S subunits in
CC       favor of the free subunits, thus enhancing the availability of 30S
CC       subunits on which protein synthesis initiation begins.
CC   -!- SUBUNIT: Monomer.
case not <OG:Chloroplast>
CC   -!- SUBCELLULAR LOCATION: Cytoplasm.
end case
case <OG:Chloroplast>
CC   -!- SUBCELLULAR LOCATION: Plastid, chloroplast.
end case
CC   -!- SIMILARITY: Belongs to the IF-3 family.
XX
DR   Pfam; PF00707; IF3_C; 1; trigger=no
DR   Pfam; PF05198; IF3_N; 1; trigger=no
DR   NCBIfam; TIGR00168; InfC; 1; trigger=no
DR   PROSITE; PS00938; IF3; 1; trigger=no
XX
case not <OG:Chloroplast>
KW   Cytoplasm
end case
KW   Initiation factor
KW   Protein biosynthesis
XX
GO   GO:0003743; F:translation initiation factor activity
GO   GO:0006413; P:translational initiation
case not <OG:Chloroplast>
GO   GO:0005737; C:cytoplasm
end case
case <OG:Chloroplast>
GO   GO:0009507; C:chloroplast
end case
XX
FT   None
XX
Size: 163-247;
Related: None;
Template: P03000; P0A707; P48516; Q9ACJ8;
Scope:
 Bacteria
 Plastid
Fusion:
 Nter: None
 Cter: None
Duplicate: None
Plasmid: None
Comments: Divergent second copy in NOSS1, not shown in alignment
XX
# Revision 1.32 2023/10/11
//