Structure of the 30S Pre-Initiation Complex 2 (30S IC-2) Stalled by GE81112
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
| Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
|---|---|---|---|---|---|
| I | SCOP2B Superfamily | Ribosomal protein S5 domain 2-like | 8082661 | 3000100 | SCOP2B (2022-06-29) |
| H | SCOP2B Superfamily | Ribosomal protein S8 | 8079059 | 3000709 | SCOP2B (2022-06-29) |
| G | SCOP2B Superfamily | Ribosomal protein S7 | 8077979 | 3000799 | SCOP2B (2022-06-29) |
| F | SCOP2B Superfamily | Ribosomal protein S6 | 8066495 | 3001323 | SCOP2B (2022-06-29) |
| D | SCOP2B Superfamily | Alpha-L RNA-binding motif | 8083400 | 3001473 | SCOP2B (2022-06-29) |
| Y [auth Z] | SCOP2B Superfamily | Translation initiation factor IF3, C-terminal domain | 8035754 | 3001514 | SCOP2B (2022-06-29) |
| X [auth Y] | SCOP2B Superfamily | Translation initiation factor IF3, N-terminal domain | 8034611 | 3000407 | SCOP2B (2022-06-29) |
| V | SCOP2B Superfamily | Nucleic acid-binding proteins | 8041946 | 3000135 | SCOP2B (2022-06-29) |
| U | SCOP2B Superfamily | Ribosomal protein S21 | 8053090 | 3002159 | SCOP2B (2022-06-29) |
| B | SCOP2B Superfamily | SIS domain/Ribosomal protein S2-like | 8063838 | 3001397 | SCOP2B (2022-06-29) |
| S | SCOP2B Superfamily | Ribosomal protein S19 | 8103915 | 3000686 | SCOP2B (2022-06-29) |
| Q | SCOP2B Superfamily | Nucleic acid-binding proteins | 8059276 | 3000135 | SCOP2B (2022-06-29) |
| P | SCOP2 Family | Ribosomal protein S16 | 8106903 | 4001077 | SCOP2 (2022-06-29) |
| P | SCOP2 Superfamily | Ribosomal protein S16 | 8106904 | 3000680 | SCOP2 (2022-06-29) |
| O | SCOP2B Superfamily | S15/NS1 RNA-binding domain | 8032375 | 3001284 | SCOP2B (2022-06-29) |
| N | SCOP2B Superfamily | Glucocorticoid receptor-like (DNA-binding domain) | 8052568 | 3000068 | SCOP2B (2022-06-29) |
| M | SCOP2B Superfamily | S13-like H2TH domain | 8098358 | 3000053 | SCOP2B (2022-06-29) |
| L | SCOP2B Superfamily | Nucleic acid-binding proteins | 8106545 | 3000135 | SCOP2B (2022-06-29) |
| K | SCOP2B Superfamily | Translational machinery components | 8035368 | 3000571 | SCOP2B (2022-06-29) |
| J | SCOP2B Superfamily | Ribosomal protein S10 | 8102681 | 3001336 | SCOP2B (2022-06-29) |
Domain Annotation: ECOD Classification ECOD Database Homepage
| Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
|---|---|---|---|---|---|---|---|---|
| I | Ras | e5me1I1 | A: a/b three-layered sandwiches | X: Small envelope protein M | H: Small envelope protein M | T: Small envelope protein M | F: Ras | ECOD (v294.1) |
| H | Ras | e5me1H1 | A: a/b three-layered sandwiches | X: Small envelope protein M | H: Small envelope protein M | T: Small envelope protein M | F: Ras | ECOD (v294.1) |
| G | Ras | e5me1G1 | A: a/b three-layered sandwiches | X: Small envelope protein M | H: Small envelope protein M | T: Small envelope protein M | F: Ras | ECOD (v294.1) |
| F | Ras | e5me1F1 | A: a/b three-layered sandwiches | X: Small envelope protein M | H: Small envelope protein M | T: Small envelope protein M | F: Ras | ECOD (v294.1) |
| E | Ras | e5me1E1 | A: a/b three-layered sandwiches | X: Small envelope protein M | H: Small envelope protein M | T: Small envelope protein M | F: Ras | ECOD (v294.1) |
| D | Ras | e5me1D1 | A: a/b three-layered sandwiches | X: Small envelope protein M | H: Small envelope protein M | T: Small envelope protein M | F: Ras | ECOD (v294.1) |
| C | Ras | e5me1C1 | A: a/b three-layered sandwiches | X: Small envelope protein M | H: Small envelope protein M | T: Small envelope protein M | F: Ras | ECOD (v294.1) |
| Y [auth Z] | Ras | e5me1Z1 | A: a/b three-layered sandwiches | X: Small envelope protein M | H: Small envelope protein M | T: Small envelope protein M | F: Ras | ECOD (v294.1) |
| X [auth Y] | Ras | e5me1Y1 | A: a/b three-layered sandwiches | X: Small envelope protein M | H: Small envelope protein M | T: Small envelope protein M | F: Ras | ECOD (v294.1) |
| W | Ras | e5me1W1 | A: a/b three-layered sandwiches | X: Small envelope protein M | H: Small envelope protein M | T: Small envelope protein M | F: Ras | ECOD (v294.1) |
| V | Ras | e5me1V1 | A: a/b three-layered sandwiches | X: Small envelope protein M | H: Small envelope protein M | T: Small envelope protein M | F: Ras | ECOD (v294.1) |
| U | Ras | e5me1U1 | A: a/b three-layered sandwiches | X: Small envelope protein M | H: Small envelope protein M | T: Small envelope protein M | F: Ras | ECOD (v294.1) |
| T | Ras | e5me1T1 | A: a/b three-layered sandwiches | X: Small envelope protein M | H: Small envelope protein M | T: Small envelope protein M | F: Ras | ECOD (v294.1) |
| B | Ras | e5me1B1 | A: a/b three-layered sandwiches | X: Small envelope protein M | H: Small envelope protein M | T: Small envelope protein M | F: Ras | ECOD (v294.1) |
| S | Ras | e5me1S1 | A: a/b three-layered sandwiches | X: Small envelope protein M | H: Small envelope protein M | T: Small envelope protein M | F: Ras | ECOD (v294.1) |
| R | Ras | e5me1R1 | A: a/b three-layered sandwiches | X: Small envelope protein M | H: Small envelope protein M | T: Small envelope protein M | F: Ras | ECOD (v294.1) |
| Q | Ras | e5me1Q1 | A: a/b three-layered sandwiches | X: Small envelope protein M | H: Small envelope protein M | T: Small envelope protein M | F: Ras | ECOD (v294.1) |
| P | Ras | e5me1P1 | A: a/b three-layered sandwiches | X: Small envelope protein M | H: Small envelope protein M | T: Small envelope protein M | F: Ras | ECOD (v294.1) |
| O | Ras | e5me1O1 | A: a/b three-layered sandwiches | X: Small envelope protein M | H: Small envelope protein M | T: Small envelope protein M | F: Ras | ECOD (v294.1) |
| N | Ras | e5me1N1 | A: a/b three-layered sandwiches | X: Small envelope protein M | H: Small envelope protein M | T: Small envelope protein M | F: Ras | ECOD (v294.1) |
| M | Ras | e5me1M1 | A: a/b three-layered sandwiches | X: Small envelope protein M | H: Small envelope protein M | T: Small envelope protein M | F: Ras | ECOD (v294.1) |
| L | Ras | e5me1L1 | A: a/b three-layered sandwiches | X: Small envelope protein M | H: Small envelope protein M | T: Small envelope protein M | F: Ras | ECOD (v294.1) |
| K | Ras | e5me1K1 | A: a/b three-layered sandwiches | X: Small envelope protein M | H: Small envelope protein M | T: Small envelope protein M | F: Ras | ECOD (v294.1) |
| J | Ras | e5me1J1 | A: a/b three-layered sandwiches | X: Small envelope protein M | H: Small envelope protein M | T: Small envelope protein M | F: Ras | ECOD (v294.1) |
Protein Family Annotation Pfam Database Homepage
| Chains | Accession | Name | Description | Comments | Source |
|---|---|---|---|---|---|
| PF00380 | Ribosomal protein S9/S16 (Ribosomal_S9) | Ribosomal protein S9/S16 | - | Family | |
| PF00410 | Ribosomal protein S8 (Ribosomal_S8) | Ribosomal protein S8 | Domain | ||
| PF00177 | Ribosomal protein S7p/S5e (Ribosomal_S7) | Ribosomal protein S7p/S5e | This family contains ribosomal protein S7 from prokaryotes and S5 from eukaryotes. | Domain | |
| PF01250 | Ribosomal protein S6 (Ribosomal_S6) | Ribosomal protein S6 | Domain | ||
| PF03719 | Ribosomal protein S5, C-terminal domain (Ribosomal_S5_C) | Ribosomal protein S5, C-terminal domain | Domain | ||
| PF00333 | Ribosomal protein S5, N-terminal domain (Ribosomal_S5) | Ribosomal protein S5, N-terminal domain | Domain | ||
| PF00163 | Ribosomal protein S4/S9 N-terminal domain (Ribosomal_S4) | Ribosomal protein S4/S9 N-terminal domain | - | Family | |
| PF01479 | S4 domain (S4) | S4 domain | The S4 domain is a small domain consisting of 60-65 amino acid residues that was detected in the bacterial ribosomal protein S4, eukaryotic ribosomal S9, two families of pseudouridine synthases, a novel family of predicted RNA methylases, a yeast pro ... | Domain | |
| PF07650 | KH domain (KH_2) | KH domain | Domain | ||
| PF00189 | Ribosomal protein S3, C-terminal domain (Ribosomal_S3_C) | Ribosomal protein S3, C-terminal domain | This family contains a central domain Pfam:PF00013, hence the amino and carboxyl terminal domains are stored separately. This is a minimal carboxyl-terminal domain. Some are much longer. | Domain | |
| Y [auth Z] | PF00707 | Translation initiation factor IF-3, C-terminal domain (IF3_C) | Translation initiation factor IF-3, C-terminal domain | Domain | |
| 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 | |
| PF22042 | Elongation factor G domain 2 (EF-G_D2) | Elongation factor G domain 2 | Elongation factor G (EF-G) catalyzes the translocation step of translation. It consists of five structural domains, this entry represents the second domain [1]. This domain adopts a beta barrel structure. This family also includes domains found in ot ... | 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 | |
| PF11987 | Translation-initiation factor 2 (IF-2) | Translation-initiation factor 2 | IF-2 is a translation initiator in each of the three main phylogenetic domains (Eukaryotes [1], Bacteria [2] and Archaea [3]). IF2 interacts with formylmethionine-tRNA, GTP, IF1, IF3 and both ribosomal subunits [2]. Through these interactions, IF2 pr ... | Domain | |
| PF01176 | Translation initiation factor 1A / IF-1 (eIF-1a) | Translation initiation factor 1A / IF-1 | This family includes both the eukaryotic translation factor eIF-1A and the bacterial translation initiation factor IF-1. | Domain | |
| PF01165 | Ribosomal protein S21 (Ribosomal_S21) | Ribosomal protein S21 | - | Family | |
| PF01649 | Ribosomal protein S20 (Ribosomal_S20p) | Ribosomal protein S20 | - | Family | |
| PF00318 | Ribosomal protein S2 (Ribosomal_S2) | Ribosomal protein S2 | - | Family | |
| PF00203 | Ribosomal protein S19 (Ribosomal_S19) | Ribosomal protein S19 | Domain | ||
| PF00366 | Ribosomal protein S17 (Ribosomal_S17) | Ribosomal protein S17 | Domain | ||
| PF00312 | Ribosomal protein S15 (Ribosomal_S15) | Ribosomal protein S15 | Domain | ||
| PF00253 | Ribosomal protein S14p/S29e (Ribosomal_S14) | Ribosomal protein S14p/S29e | - | Family | |
| PF00416 | Ribosomal protein S13/S18 (Ribosomal_S13) | Ribosomal protein S13/S18 | - | Family | |
| PF00164 | Ribosomal protein S12/S23 (Ribosom_S12_S23) | Ribosomal protein S12/S23 | This protein is known as S12 in bacteria and archaea and S23 in eukaryotes. | Domain | |
| PF00411 | Ribosomal protein S11 (Ribosomal_S11) | Ribosomal protein S11 | - | Family | |
| PF00338 | Ribosomal protein S10p/S20e (Ribosomal_S10) | Ribosomal protein S10p/S20e | This family includes small ribosomal subunit S10 from prokaryotes and S20 from eukaryotes. | Domain | |














