5YT0
Crystal structure of the complex of archaeal ribosomal stalk protein aP1 and archaeal translation initiation factor aIF5B
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | GTP_EFTU_D2_2 | e5yt0A1 | A: beta barrels | X: cradle loop barrel | H: RIFT-related | T: Alanine racemase-C | F: GTP_EFTU_D2_2 | ECOD (1.6) |
A | MnmE_helical_2nd | e5yt0A2 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: MnmE_helical_2nd | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 3.40.50.300 | Alpha Beta | 3-Layer(aba) Sandwich | Rossmann fold | P-loop containing nucleotide triphosphate hydrolases | CATH (4.3.0) |
A | 2.40.30.10 | Mainly Beta | Beta Barrel | Elongation Factor Tu (Ef-tu) | domain 3 | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF00009 | Elongation factor Tu GTP binding domain (GTP_EFTU) | Elongation factor Tu GTP binding domain | This domain contains a P-loop motif, also found in several other families such as Pfam:PF00071, Pfam:PF00025 and Pfam:PF00063. Elongation factor Tu consists of three structural domains, this plus two C-terminal beta barrel domains. | Domain | |
PF03144 | Elongation factor Tu domain 2 (GTP_EFTU_D2) | Elongation factor Tu domain 2 | Elongation factor Tu consists of three structural domains, this is the second domain. This domain adopts a beta barrel structure. This the second domain is involved in binding to charged tRNA [1]. This domain is also found in other proteins such as e ... | Domain | |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR005225 | Small GTP-binding domain | Domain | |
IPR000795 | Translational (tr)-type GTP-binding domain | Domain | |
IPR004161 | Translation elongation factor EFTu-like, domain 2 | Domain | |
IPR029459 | Elongation factor Tu-type domain | Domain | |
IPR009000 | Translation protein, beta-barrel domain superfamily | Homologous Superfamily | |
IPR015760 | Translation initiation factor IF- 2 | Family | |
IPR004544 | Translation initiation factor aIF-2, archaea | Family | |
IPR036925 | Translation initiation factor IF-2, domain 3 superfamily | Homologous Superfamily | |
IPR023115 | Translation initiation factor IF- 2, domain 3 | Domain | |
IPR027417 | P-loop containing nucleoside triphosphate hydrolase | Homologous Superfamily | |
IPR022295 | Large ribosomal subunit protein P1, archaea | Family | |
IPR027534 | Large ribosomal subunit protein P1/P2 | Family | |
IPR038716 | Large ribosomal subunit protein P1/P2, N-terminal domain | Homologous Superfamily |