9XAK
Cryo-EM structure of the pre-40S ribosome (Enp1-Rrp12 Mut) from Chaetomium thermophilum, state Rrp12-A1**
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (E) | Small ribosomal subunit protein eS1 | polymer | 255 | 29245.2 | 1 | UniProt (G0S7T8) Pfam (PF01015) | Thermochaetoides thermophila | |
| 2 | B (H) | 40S ribosomal protein S4 | polymer | 264 | 29800.8 | 1 | UniProt (G0S1A6) Pfam (PF08071) Pfam (PF00900) Pfam (PF00467) Pfam (PF16121) | Thermochaetoides thermophila | |
| 3 | C (I) | 40S ribosomal protein s5-like protein | polymer | 212 | 23679.2 | 1 | UniProt (G0S1Z0) Pfam (PF00177) | Thermochaetoides thermophila | |
| 4 | D (J) | 40S ribosomal protein S6 | polymer | 239 | 27490.1 | 1 | UniProt (G0RY43) Pfam (PF01092) | Thermochaetoides thermophila | |
| 5 | E (K) | 40S ribosomal protein S7 | polymer | 203 | 23084.7 | 1 | UniProt (G0S8C4) Pfam (PF01251) | Thermochaetoides thermophila | |
| 6 | F (L) | 40S ribosomal protein S8 | polymer | 202 | 23102.4 | 1 | UniProt (G0RY45) Pfam (PF01201) | Thermochaetoides thermophila | |
| 7 | G (M) | 40S ribosomal protein s9-like protein | polymer | 190 | 22029.8 | 1 | UniProt (G0S0Z4) Pfam (PF00163) Pfam (PF01479) | Thermochaetoides thermophila | |
| 8 | H (O) | 40S ribosomal protein S11-like protein | polymer | 161 | 18698.2 | 1 | UniProt (G0SF00) Pfam (PF16205) Pfam (PF00366) | Thermochaetoides thermophila | |
| 9 | I (P) | 40S ribosomal protein S12 | polymer | 144 | 15961.3 | 1 | UniProt (G0SHH9) Pfam (PF01248) | Thermochaetoides thermophila | |
| 10 | J (Q) | 40S ribosomal protein S13-like protein | polymer | 151 | 16912.9 | 1 | UniProt (G0RZM9) Pfam (PF08069) Pfam (PF00312) | Thermochaetoides thermophila | |
| 11 | K (R) | 40S ribosomal protein S14-like protein | polymer | 150 | 16071.5 | 1 | UniProt (G0SFL1) Pfam (PF00411) | Thermochaetoides thermophila | |
| 12 | L (S) | 40S ribosomal protein s15-like protein | polymer | 153 | 17601.6 | 1 | UniProt (G0S084) Pfam (PF00203) | Thermochaetoides thermophila | |
| 13 | M (T) | 40S ribosomal protein S16-like protein | polymer | 143 | 15962.8 | 1 | UniProt (G0SBR7) Pfam (PF00380) | Thermochaetoides thermophila | |
| 14 | N (V) | Putative ribosomal protein | polymer | 156 | 17826.7 | 1 | UniProt (G0S6J7) Pfam (PF00416) | Thermochaetoides thermophila | |
| 15 | O (W) | 40S ribosomal protein S19-like protein | polymer | 153 | 17151.3 | 1 | UniProt (G0SFK8) Pfam (PF01090) | Thermochaetoides thermophila | |
| 16 | P (Z) | 40S ribosomal protein S22-like protein | polymer | 130 | 14905.5 | 1 | UniProt (G0SHI0) Pfam (PF00410) | Thermochaetoides thermophila | |
| 17 | Q (a) | 40S ribosomal protein s23-like protein | polymer | 145 | 15934.7 | 1 | UniProt (G0RY17) Pfam (PF00164) | Thermochaetoides thermophila | |
| 18 | R (b) | Small ribosomal subunit protein eS24 | polymer | 136 | 15535.3 | 1 | UniProt (P0CU28) Pfam (PF01282) | Thermochaetoides thermophila | 40S ribosomal protein S24 |
| 19 | S (c) | 40S ribosomal protein S25 | polymer | 99 | 10932.9 | 1 | UniProt (G0S1Y9) Pfam (PF03297) | Thermochaetoides thermophila | |
| 20 | T (e) | Ribosomal protein s27-like protein | polymer | 82 | 8923.6 | 1 | UniProt (G0S1S4) Pfam (PF01667) | Thermochaetoides thermophila | |
| 21 | U (f) | 40S ribosomal protein S28-like protein | polymer | 68 | 7742.0 | 1 | UniProt (G0S9M9) Pfam (PF01200) | Thermochaetoides thermophila | |
| 22 | V (h) | 40S ribosomal protein S30 | polymer | 62 | 6917.3 | 1 | Thermochaetoides thermophila | ||
| 23 | W (i) | 40S ribosomal protein S27a-like protein | polymer | 154 | 17731.8 | 1 | UniProt (G0S2X5) Pfam (PF00240) Pfam (PF01599) | Thermochaetoides thermophila | |
| 24 | X (A) | pre-18S | polymer | 1797 | 579124.8 | 1 | Thermochaetoides thermophila | ||
| 25 | Y (0) | Trm112 | polymer | 127 | 14186.5 | 1 | Thermochaetoides thermophila | ||
| 26 | Z (1) | Methyltransferase-like protein | polymer | 282 | 30362.8 | 1 | UniProt (G0SC37) Pfam (PF08241) Pfam (PF12589) | Thermochaetoides thermophila | |
| 27 | AA (2) | Bms1-type G domain-containing protein | polymer | 830 | 93766.9 | 1 | UniProt (G0RZ98) Pfam (PF22298) Pfam (PF08142) Pfam (PF04950) | Thermochaetoides thermophila | |
| 28 | BA (3) | Pre-rRNA-processing protein PNO1 | polymer | 259 | 28715.0 | 1 | UniProt (G0S3T2) Pfam (PF22891) | Thermochaetoides thermophila | |
| 29 | CA (4) | Bystin-like protein | polymer | 480 | 54319.6 | 1 | UniProt (G0S5J4) Pfam (PF05291) | Thermochaetoides thermophila | |
| 30 | DA (5) | Putative low-temperature viability protein | polymer | 445 | 49784.8 | 1 | UniProt (G0SE19) Pfam (PF04180) | Thermochaetoides thermophila | |
| 31 | EA (6) | Serine/threonine-protein kinase RIO1 | polymer | 519 | 59374.4 | 1 | UniProt (G0S3J5) Pfam (PF01163) | Thermochaetoides thermophila | |
| 32 | FA (7) | Ribosomal RNA-processing protein 12-like conserved domain-containing protein | polymer | 1235 | 136940.4 | 1 | UniProt (G0S052) Pfam (PF25772) Pfam (PF08161) | Thermochaetoides thermophila | |
| 33 | GA (8) | Utp14 | polymer | 938 | 104741.4 | 1 | UniProt (G0S8Y4) Pfam (PF04615) | Thermochaetoides thermophila | |
| 34 | HA, IA, KA (Q, a, A) | MAGNESIUM ION | non-polymer | 24.3 | 3 | Chemie (MG) PubChem (888) | |||
| 35 | JA (e) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) PubChem (32051) | |||
| 36 | LA (A) | water | water | 18.0 | 4 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 33 |
| Total formula weight | 1564558.1 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 138.3 | |
| All* | Total formula weight | 1564696.4 |






