6SWE
IC2 head of cryo-EM structure of a full archaeal ribosomal translation initiation complex devoid of aIF1 in P. abyssi
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | 2 | 16S ribosomal RNA | polymer | 468 | 152069.5 | 1 | Pyrococcus abyssi GE5 | ||
| 2 | H | 30S ribosomal protein S7 | polymer | 215 | 24662.8 | 1 | UniProt (Q9V109) Pfam (PF00177) In PDB | Pyrococcus abyssi (strain GE5 / Orsay) | |
| 3 | K | 30S ribosomal protein S9 | polymer | 135 | 15293.9 | 1 | UniProt (Q9V195) Pfam (PF00380) In PDB | Pyrococcus abyssi (strain GE5 / Orsay) | |
| 4 | L | 30S ribosomal protein S10 | polymer | 102 | 11795.8 | 1 | UniProt (Q9V0V6) Pfam (PF00338) In PDB | Pyrococcus abyssi (strain GE5 / Orsay) | |
| 5 | O | 30S ribosomal protein S13 | polymer | 148 | 16992.9 | 1 | UniProt (Q9V1A0) Pfam (PF00416) In PDB | Pyrococcus abyssi (strain GE5 / Orsay) | |
| 6 | P | 30S ribosomal protein S14 type Z | polymer | 56 | 6644.1 | 1 | UniProt (P62012) Pfam (PF00253) In PDB | Pyrococcus abyssi (strain GE5 / Orsay) | |
| 7 | S | 30S ribosomal protein S17e | polymer | 67 | 8059.5 | 1 | UniProt (Q9V0G0) Pfam (PF00833) In PDB | Pyrococcus abyssi (strain GE5 / Orsay) | |
| 8 | T | 30S ribosomal protein S19 | polymer | 132 | 15307.3 | 1 | UniProt (Q9V1T9) Pfam (PF00203) In PDB | Pyrococcus abyssi (strain GE5 / Orsay) | |
| 9 | U | 30S ribosomal protein S19e | polymer | 150 | 17422.3 | 1 | UniProt (Q9V0G8) Pfam (PF01090) In PDB | Pyrococcus abyssi (strain GE5 / Orsay) | |
| 10 | X | 30S ribosomal protein S28e | polymer | 71 | 8102.3 | 1 | UniProt (P61029) Pfam (PF01200) In PDB | Pyrococcus abyssi (strain GE5 / Orsay) | |
| 11 | Y | 30S ribosomal protein S27ae | polymer | 51 | 5992.2 | 1 | UniProt (P61238) Pfam (PF01599) In PDB | Pyrococcus abyssi (strain GE5 / Orsay) | |
| 12 | Z | 30S ribosomal protein S3 | polymer | 210 | 23472.3 | 1 | UniProt (Q9V1U1) Pfam (PF07650) Pfam (PF00189) In PDB | Pyrococcus abyssi (strain GE5 / Orsay) | |
| 13 | 3 | 50S ribosomal protein L7Ae | polymer | 123 | 13442.7 | 1 | UniProt (P62008) Pfam (PF01248) In PDB | Pyrococcus abyssi (strain GE5 / Orsay) | Ribosomal protein L8e |
| 14 | 4 | initiator Met-tRNA fMet from E. coli (A1U72 variant) | polymer | 18 | 5761.5 | 1 | Escherichia coli | ||
| 15 | 6 | Translation initiation factor 1A | polymer | 113 | 13078.3 | 1 | UniProt (Q9V138) Pfam (PF01176) In PDB | Pyrococcus abyssi (strain GE5 / Orsay) | aIF-1A |
| 16 | 2, 4 | MAGNESIUM ION | non-polymer | 24.3 | 8 | Chemie (MG) | |||
| 17 | P | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 18 | water | water | 18.0 | 18 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 15 |
| Total formula weight | 338097.2 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 259.8 | |
| All* | Total formula weight | 338357.1 |
