6TNN
Mini-RNase III (Mini-III) bound to 50S ribosome with precursor 23S rRNA
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (b) | 50S ribosomal protein L10 | polymer | 166 | 18101.7 | 1 | UniProt (P42923) Pfam (PF00466) | Bacillus subtilis subsp. subtilis str. 168 | BL5,Cold acclimatization protein,CAP,Vegetative protein 300,VEG300 |
| 2 | B, C (H, I) | Mini-ribonuclease 3 | polymer | 143 | 16251.4 | 2 | UniProt (O31418) Pfam (PF00636) | Bacillus subtilis subsp. subtilis str. 168 | Mini-RNase 3,Mini-RNase III,Mini-III |
| 3 | D (U) | pre-23S rRNA | polymer | 2930 | 950280.8 | 1 | GenBank (467326) | Bacillus subtilis subsp. subtilis str. 168 | |
| 4 | E (V) | 5S rRNA | polymer | 116 | 37420.2 | 1 | GenBank (1150402534) | Bacillus subtilis subsp. subtilis str. 168 | |
| 5 | F (W) | 50S ribosomal protein L2 | polymer | 277 | 30335.1 | 1 | UniProt (P42919) Pfam (PF00181) Pfam (PF03947) | Bacillus subtilis subsp. subtilis str. 168 | BL2 |
| 6 | G (X) | 50S ribosomal protein L3 | polymer | 209 | 22723.3 | 1 | UniProt (P42920) Pfam (PF00297) | Bacillus subtilis subsp. subtilis str. 168 | BL3 |
| 7 | H (Y) | 50S ribosomal protein L4 | polymer | 207 | 22425.0 | 1 | UniProt (P42921) Pfam (PF00573) | Bacillus subtilis subsp. subtilis str. 168 | |
| 8 | I (Z) | 50S ribosomal protein L5 | polymer | 179 | 20177.6 | 1 | UniProt (P12877) Pfam (PF00281) Pfam (PF00673) | Bacillus subtilis subsp. subtilis str. 168 | BL6 |
| 9 | J (a) | 50S ribosomal protein L6 | polymer | 179 | 19543.4 | 1 | UniProt (P46898) Pfam (PF00347) | Bacillus subtilis subsp. subtilis str. 168 | BL10 |
| 10 | K (c) | 50S ribosomal protein L13 | polymer | 145 | 16407.1 | 1 | UniProt (P70974) Pfam (PF00572) | Bacillus subtilis subsp. subtilis str. 168 | |
| 11 | L (d) | 50S ribosomal protein L14 | polymer | 122 | 13175.3 | 1 | UniProt (P12875) Pfam (PF00238) | Bacillus subtilis subsp. subtilis str. 168 | |
| 12 | M (e) | 50S ribosomal protein L15 | polymer | 146 | 15410.7 | 1 | UniProt (P19946) Pfam (PF00828) | Bacillus subtilis subsp. subtilis str. 168 | |
| 13 | N (f) | 50S ribosomal protein L16 | polymer | 144 | 16223.0 | 1 | UniProt (P14577) Pfam (PF00252) | Bacillus subtilis subsp. subtilis str. 168 | |
| 14 | O (g) | 50S ribosomal protein L17 | polymer | 120 | 13774.8 | 1 | UniProt (P20277) Pfam (PF01196) | Bacillus subtilis subsp. subtilis str. 168 | BL15,BL21 |
| 15 | P (h) | 50S ribosomal protein L18 | polymer | 120 | 12993.8 | 1 | UniProt (P46899) Pfam (PF00861) | Bacillus subtilis subsp. subtilis str. 168 | BL16 |
| 16 | Q (i) | 50S ribosomal protein L19 | polymer | 115 | 13416.9 | 1 | UniProt (O31742) Pfam (PF01245) | Bacillus subtilis subsp. subtilis str. 168 | |
| 17 | R (j) | 50S ribosomal protein L20 | polymer | 119 | 13669.2 | 1 | UniProt (P55873) Pfam (PF00453) | Bacillus subtilis subsp. subtilis str. 168 | |
| 18 | S (k) | 50S ribosomal protein L21 | polymer | 102 | 11296.1 | 1 | UniProt (P26908) Pfam (PF00829) | Bacillus subtilis subsp. subtilis str. 168 | BL20 |
| 19 | T (l) | 50S ribosomal protein L22 | polymer | 113 | 12481.6 | 1 | UniProt (P42060) Pfam (PF00237) | Bacillus subtilis subsp. subtilis str. 168 | |
| 20 | U (m) | 50S ribosomal protein L23 | polymer | 95 | 10978.8 | 1 | UniProt (P42924) Pfam (PF00276) | Bacillus subtilis subsp. subtilis str. 168 | |
| 21 | V (n) | 50S ribosomal protein L24 | polymer | 103 | 11166.1 | 1 | UniProt (P0CI78) Pfam (PF00467) Pfam (PF17136) | Bacillus subtilis subsp. subtilis str. 168 | 12 kDa DNA-binding protein,BL23,HPB12 |
| 22 | W (o) | 50S ribosomal protein L27 | polymer | 94 | 10391.9 | 1 | UniProt (P05657) Pfam (PF01016) | Bacillus subtilis subsp. subtilis str. 168 | BL24,BL30 |
| 23 | X (p) | 50S ribosomal protein L32 | polymer | 59 | 6745.1 | 1 | UniProt (O34687) Pfam (PF01783) | Bacillus subtilis subsp. subtilis str. 168 | |
| 24 | Y (q) | 50S ribosomal protein L33 1 | polymer | 49 | 5915.9 | 1 | UniProt (P56849) Pfam (PF00471) | Bacillus subtilis subsp. subtilis str. 168 | |
| 25 | Z (r) | 50S ribosomal protein L34 | polymer | 44 | 5271.3 | 1 | UniProt (P05647) Pfam (PF00468) | Bacillus subtilis subsp. subtilis str. 168 | |
| 26 | AA (s) | 50S ribosomal protein L35 | polymer | 66 | 7581.1 | 1 | UniProt (P55874) Pfam (PF01632) | Bacillus subtilis subsp. subtilis str. 168 | |
| 27 | BA (t) | 50S ribosomal protein L36 | polymer | 37 | 4318.4 | 1 | UniProt (P20278) Pfam (PF00444) | Bacillus subtilis subsp. subtilis str. 168 | BL38,Ribosomal protein B,Ribosomal protein II |
| 28 | CA (u) | 50S ribosomal protein L28 | polymer | 62 | 6826.1 | 1 | UniProt (P37807) Pfam (PF00830) | Bacillus subtilis subsp. subtilis str. 168 | |
| 29 | DA (v) | 50S ribosomal protein L29 | polymer | 66 | 7728.0 | 1 | UniProt (P12873) Pfam (PF00831) | Bacillus subtilis subsp. subtilis str. 168 | |
| 30 | EA (w) | 50S ribosomal protein L30 | polymer | 59 | 6650.8 | 1 | UniProt (P19947) Pfam (PF00327) | Bacillus subtilis subsp. subtilis str. 168 | BL27 |
| 31 | AB, AC, AD, AE, AF... (U, I, V, W, e...) | MAGNESIUM ION | non-polymer | 24.3 | 221 | Chemie (MG) | |||
| 32 | RI, SI, TI (p, q, t) | ZINC ION | non-polymer | 65.4 | 3 | Chemie (ZN) |
Sequence modifications
H, I: 1 - 143 (UniProt: O31418)
| PDB | External Database | Details |
|---|---|---|
| Asn 23 | Asp 23 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 31 |
| Total formula weight | 1375932.0 | |
| Non-Polymers* | Number of molecules | 224 |
| Total formula weight | 5567.6 | |
| All* | Total formula weight | 1381499.6 |
