eukaryotic translation initiation factor 2B complex
A multisubunit guanine nucleotide exchange factor which catalyzes the exchange of GDP bound to initiation factor eIF2 for GTP, generating active eIF2-GTP. In humans, it is composed of five subunits, alpha, beta, delta, gamma and epsilon.
GO:0032045
guanyl-nucleotide exchange factor complex
is_a
GO:0005737
cytoplasm
part_of
eIF-2B
exact
eif2B
exact
SPCC11E10.07c SPAC4D7.09 SPAC343.14c SPAC8C9.15c SPAC21E11.06