5LMQ
Structure of bacterial 30S-IF1-IF3-mRNA-tRNA translation pre-initiation complex, open form (state-2A)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | 16S rRNA | polymer | 1522 | 493958.3 | 1 | GenBank (55771382) | Thermus thermophilus HB8 | |
| 2 | B | 30S ribosomal protein S2 | polymer | 256 | 29317.7 | 1 | UniProt (P80371) Pfam (PF00318) In PDB | Thermus thermophilus (strain HB8 / ATCC 27634 / DSM 579) | |
| 3 | C | 30S ribosomal protein S3 | polymer | 239 | 26751.1 | 1 | UniProt (P80372) Pfam (PF07650) Pfam (PF00189) In PDB | Thermus thermophilus (strain HB8 / ATCC 27634 / DSM 579) | |
| 4 | D | 30S ribosomal protein S4 | polymer | 209 | 24373.4 | 1 | UniProt (P80373) Pfam (PF00163) Pfam (PF01479) In PDB | Thermus thermophilus (strain HB8 / ATCC 27634 / DSM 579) | |
| 5 | E | 30S ribosomal protein S5 | polymer | 162 | 17583.4 | 1 | UniProt (Q5SHQ5) Pfam (PF00333) Pfam (PF03719) In PDB | Thermus thermophilus (strain HB8 / ATCC 27634 / DSM 579) | |
| 6 | F | 30S ribosomal protein S6 | polymer | 101 | 11988.8 | 1 | UniProt (Q5SLP8) Pfam (PF01250) In PDB | Thermus thermophilus (strain HB8 / ATCC 27634 / DSM 579) | TS9 |
| 7 | G | 30S ribosomal protein S7 | polymer | 156 | 18051.0 | 1 | UniProt (P17291) Pfam (PF00177) In PDB | Thermus thermophilus (strain HB8 / ATCC 27634 / DSM 579) | |
| 8 | H | 30S ribosomal protein S8 | polymer | 138 | 15868.6 | 1 | UniProt (Q5SHQ2) Pfam (PF00410) UniProt (by SIFTS) (P0DOY9) In PDB | Thermus thermophilus (strain HB8 / ATCC 27634 / DSM 579) | |
| 9 | I | 30S ribosomal protein S9 | polymer | 128 | 14410.6 | 1 | UniProt (P80374) Pfam (PF00380) In PDB | Thermus thermophilus (strain HB8 / ATCC 27634 / DSM 579) | |
| 10 | J | 30S ribosomal protein S10 | polymer | 105 | 11955.0 | 1 | UniProt (Q5SHN7) Pfam (PF00338) In PDB | Thermus thermophilus (strain HB8 / ATCC 27634 / DSM 579) | |
| 11 | K | 30S ribosomal protein S11 | polymer | 129 | 13737.9 | 1 | UniProt (P80376) Pfam (PF00411) In PDB | Thermus thermophilus (strain HB8 / ATCC 27634 / DSM 579) | |
| 12 | L | 30S ribosomal protein S12 | polymer | 132 | 14637.4 | 1 | UniProt (Q5SHN3) Pfam (PF00164) In PDB | Thermus thermophilus (strain HB8 / ATCC 27634 / DSM 579) | |
| 13 | M | 30S ribosomal protein S13 | polymer | 126 | 14338.9 | 1 | UniProt (P80377) Pfam (PF00416) In PDB | Thermus thermophilus (strain HB8 / ATCC 27634 / DSM 579) | |
| 14 | N | 30S ribosomal protein S14 type Z | polymer | 61 | 7158.7 | 1 | UniProt (Q5SHQ1) Pfam (PF00253) UniProt (by SIFTS) (P0DOY6) In PDB | Thermus thermophilus (strain HB8 / ATCC 27634 / DSM 579) | |
| 15 | O | 30S ribosomal protein S15 | polymer | 89 | 10578.4 | 1 | UniProt (Q5SJ76) Pfam (PF00312) In PDB | Thermus thermophilus (strain HB8 / ATCC 27634 / DSM 579) | |
| 16 | P | 30S ribosomal protein S16 | polymer | 88 | 10410.0 | 1 | UniProt (Q5SJH3) Pfam (PF00886) In PDB | Thermus thermophilus (strain HB8 / ATCC 27634 / DSM 579) | |
| 17 | Q | 30S ribosomal protein S17 | polymer | 105 | 12325.7 | 1 | UniProt (Q5SHP7) Pfam (PF00366) UniProt (by SIFTS) (P0DOY7) In PDB | Thermus thermophilus (strain HB8 / ATCC 27634 / DSM 579) | |
| 18 | R | 30S ribosomal protein S18 | polymer | 88 | 10258.3 | 1 | UniProt (Q5SLQ0) Pfam (PF01084) In PDB | Thermus thermophilus (strain HB8 / ATCC 27634 / DSM 579) | |
| 19 | S | 30S ribosomal protein S19 | polymer | 93 | 10605.5 | 1 | UniProt (Q5SHP2) Pfam (PF00203) In PDB | Thermus thermophilus (strain HB8 / ATCC 27634 / DSM 579) | |
| 20 | T | 30S ribosomal protein S20 | polymer | 106 | 11736.1 | 1 | UniProt (P80380) Pfam (PF01649) In PDB | Thermus thermophilus (strain HB8 / ATCC 27634 / DSM 579) | |
| 21 | V | 30S ribosomal protein Thx | polymer | 27 | 3350.0 | 1 | UniProt (Q5SIH3) Pfam (PF17070) In PDB | Thermus thermophilus (strain HB8 / ATCC 27634 / DSM 579) | S31 |
| 22 | W | Translation initiation factor IF-1 | polymer | 72 | 8247.7 | 1 | UniProt (Q5SHR1) Pfam (PF01176) In PDB | Thermus thermophilus (strain HB8 / ATCC 27634 / DSM 579) | |
| 23 | X | Translation initiation factor IF-3 | polymer | 171 | 19904.4 | 1 | UniProt (Q5SKU2) Pfam (PF05198) Pfam (PF00707) In PDB | Thermus thermophilus (strain HB8 / ATCC 27634 / DSM 579) | |
| 24 | Y | mRNA | polymer | 42 | 13466.0 | 1 | Thermus thermophilus | ||
| 25 | Z | tRNA | polymer | 77 | 24861.9 | 1 | Escherichia coli | ||
| 26 | A, W | MAGNESIUM ION | non-polymer | 24.3 | 64 | Chemie (MG) | |||
| 27 | D, N | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 25 |
| Total formula weight | 849874.6 | |
| Non-Polymers* | Number of molecules | 66 |
| Total formula weight | 1686.3 | |
| All* | Total formula weight | 851561.0 |
