Name | eukaryotic translation initiation factor 2B complex |
ID | GO_0005851 |
collection_id | Cellular component |
Exact synonym | eIF-2B, eif2B |
Description | 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. |
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