| Analysis | rpsblast_cdd | Start | 87 |
| End | 175 | Strand | + |
| Length | 89 | Note | Gaps:6 |
| Hit Coverage | 98.86 | Hit Length | 88 |
| Hit Pident | 40.23 | E Val | 6e-17 |
| Hit Description | smart00888 EF1_GNE EF-1 guanine nucleotide exchange domain. Translation elongation factors are responsible for two main processes during protein synthesis on the ribosome. EF1A (or EF-Tu) is responsible for the selection and binding of the cognate aminoacyl-tRNA to the A-site (acceptor site) of the ribosome. EF2 (or EF-G) is responsible for the translocation of the peptidyl-tRNA from the A-site to the P-site (peptidyl-tRNA site) of the ribosome thereby freeing the A-site for the next aminoacyl-tRNA to bind. Elongation factors are responsible for achieving accuracy of translation and both EF1A and EF2 are remarkably conserved throughout evolution. Elongation factor EF1B (also known as EF-Ts or EF-1beta/gamma/delta) is a nucleotide exchange factor that is required to regenerate EF1A from its inactive form (EF1A-GDP) to its active form (EF1A-GTP). EF1A is then ready to interact with a new aminoacyl-tRNA to begin the cycle again. EF1B is more complex in eukaryotes than in bacteria and can consist of three subunits: EF1B-alpha (or EF-1beta) EF1B-gamma (or EF-1gamma) and EF1B-beta (or EF-1delta). This entry represents the guanine nucleotide exchange domain of the beta (EF-1beta also known as EF1B-alpha) and delta (EF-1delta also known as EF1B-beta) chains of EF1B proteins from eukaryotes and archaea. The beta and delta chains have exchange activity which mainly resides in their homologous guanine nucleotide exchange domains found in the C-terminal region of the peptides. Their N-terminal regions may be involved in interactions with the gamma chain (EF-1gamma). | Hit Pcons | 21.84 |
| Name | Qrob_P0093650.2 |
| Protein Identifier |
Organism . Name |
Score | Score Type | Protein Description | Alias (in v1) | Code Enzyme | Gene Prediction Quality |
|---|---|---|---|---|---|---|---|
| Qrob_P0093650.2 | Quercus robur | 0.0 | egn | (M=1) K03232 - elongation factor EF-1 beta subunit | validated |
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