6Q97
Structure of tmRNA SmpB bound in A site of E. coli 70S ribosome
This is a non-PDB format compatible entry.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (1) | 23S ribosomal RNA | polymer | 2903 | 941526.4 | 1 | Escherichia coli | ||
| 2 | B (2) | 16S ribosomal RNA | polymer | 1534 | 497406.0 | 1 | Escherichia coli | ||
| 3 | C (3) | 5S ribosomal RNA | polymer | 120 | 38790.1 | 1 | Escherichia coli | ||
| 4 | D (5) | SsrA-binding protein | polymer | 145 | 16638.2 | 1 | UniProt (P0A832) Pfam (PF01668) | Escherichia coli | Small protein B |
| 5 | E (6) | Nascent peptide | polymer | 28 | 2008.2 | 1 | Escherichia coli | ||
| 6 | F (8) | tRNA-Met | polymer | 77 | 24728.7 | 1 | Escherichia coli | ||
| 7 | G (9) | mRNA | polymer | 6 | 1892.2 | 1 | Escherichia coli | ||
| 8 | H (B) | 50S ribosomal protein L2 | polymer | 270 | 29592.2 | 1 | UniProt (V0A5J4) | Escherichia coli | |
| 9 | I (C) | 50S ribosomal protein L3 | polymer | 209 | 22277.5 | 1 | UniProt (P60438) Pfam (PF00297) | Escherichia coli | Large ribosomal subunit protein uL3 |
| 10 | J (D) | 50S ribosomal protein L4 | polymer | 201 | 22121.6 | 1 | UniProt (P60723) Pfam (PF00573) | Escherichia coli | Large ribosomal subunit protein uL4 |
| 11 | K (E) | 50S ribosomal protein L5 | polymer | 177 | 20073.2 | 1 | UniProt (P62399) Pfam (PF00281) Pfam (PF00673) | Escherichia coli | Large ribosomal subunit protein uL5 |
| 12 | L (F) | 50S ribosomal protein L6 | polymer | 175 | 18672.4 | 1 | UniProt (P0AG55) Pfam (PF00347) | Escherichia coli | Large ribosomal subunit protein uL6 |
| 13 | M (G) | 50S ribosomal protein L9 | polymer | 149 | 15789.0 | 1 | UniProt (P0A7R1) Pfam (PF01281) Pfam (PF03948) | Escherichia coli | Large ribosomal subunit protein bL9 |
| 14 | N (H) | 50S ribosomal protein L10 | polymer | 130 | 13981.1 | 1 | UniProt (P0A7J3) Pfam (PF00466) | Escherichia coli | 50S ribosomal protein L8,Large ribosomal subunit protein uL10 |
| 15 | O (I) | 50S ribosomal protein L11 | polymer | 135 | 14090.4 | 1 | UniProt (P0A7J7) Pfam (PF03946) Pfam (PF00298) | Escherichia coli | Large ribosomal subunit protein uL11 |
| 16 | P (J) | 50S ribosomal protein L13 | polymer | 141 | 15919.4 | 1 | UniProt (A0A379XJZ2) Pfam (PF00572) | Escherichia coli | |
| 17 | Q (K) | 50S ribosomal protein L14 | polymer | 123 | 13565.1 | 1 | UniProt (P0ADY3) Pfam (PF00238) | Escherichia coli | Large ribosomal subunit protein uL14 |
| 18 | R (L) | 50S ribosomal protein L15 | polymer | 144 | 15008.5 | 1 | UniProt (P02413) Pfam (PF00828) | Escherichia coli | Large ribosomal subunit protein uL15 |
| 19 | S (M) | 50S ribosomal protein L16 | polymer | 136 | 15312.3 | 1 | UniProt (P0ADY7) Pfam (PF00252) | Escherichia coli | Large ribosomal subunit protein uL16 |
| 20 | T (N) | 50S ribosomal protein L17 | polymer | 119 | 13592.8 | 1 | UniProt (P0AG44) Pfam (PF01196) | Escherichia coli | Large ribosomal subunit protein bL17 |
| 21 | U (O) | 50S ribosomal protein L18 | polymer | 115 | 12548.4 | 1 | UniProt (P0C018) Pfam (PF00861) | Escherichia coli | Large ribosomal subunit protein uL18 |
| 22 | V (P) | 50S ribosomal protein L19 | polymer | 114 | 13028.1 | 1 | UniProt (P0A7K6) Pfam (PF01245) | Escherichia coli | Large ribosomal subunit protein bL19 |
| 23 | W (Q) | 50S ribosomal protein L20 | polymer | 117 | 13396.8 | 1 | UniProt (P0A7L3) Pfam (PF00453) | Escherichia coli | Large ribosomal subunit protein bL20 |
| 24 | X (R) | 50S ribosomal protein L21 | polymer | 103 | 11586.4 | 1 | UniProt (P0AG48) Pfam (PF00829) | Escherichia coli | Large ribosomal subunit protein bL21 |
| 25 | Y (S) | 50S ribosomal protein L22 | polymer | 108 | 11993.1 | 1 | UniProt (D7X2Z6) | Escherichia coli | |
| 26 | Z (T) | 50S ribosomal protein L23 | polymer | 94 | 10661.6 | 1 | UniProt (P0ADZ0) Pfam (PF00276) | Escherichia coli | Large ribosomal subunit protein uL23 |
| 27 | AA (U) | 50S ribosomal protein L24 | polymer | 103 | 11208.1 | 1 | UniProt (P60624) Pfam (PF00467) Pfam (PF17136) | Escherichia coli | Large ribosomal subunit protein uL24 |
| 28 | BA (V) | 50S ribosomal protein L25 | polymer | 94 | 10713.5 | 1 | UniProt (P68919) Pfam (PF01386) | Escherichia coli | Large ribosomal subunit protein bL25 |
| 29 | CA (W) | 50S ribosomal protein L27 | polymer | 76 | 8275.5 | 1 | UniProt (P0A7L8) Pfam (PF01016) | Escherichia coli | Large ribosomal subunit protein bL27 |
| 30 | DA (X) | 50S ribosomal protein L28 | polymer | 77 | 8896.4 | 1 | UniProt (P0A7M2) Pfam (PF00830) | Escherichia coli | Large ribosomal subunit protein bL28 |
| 31 | EA (Y) | 50S ribosomal protein L29 | polymer | 58 | 6826.9 | 1 | UniProt (E3PKZ6) | Escherichia coli | |
| 32 | FA (Z) | 50S ribosomal protein L30 | polymer | 56 | 6223.4 | 1 | UniProt (A0A0E0XV41) Pfam (PF00327) | Escherichia coli | |
| 33 | GA (a) | 50S ribosomal protein L31 | polymer | 66 | 7516.7 | 1 | UniProt (P0A7M9) Pfam (PF01197) | Escherichia coli | Large ribosomal subunit protein bL31-A |
| 34 | HA (b) | 50S ribosomal protein L32 | polymer | 54 | 6132.0 | 1 | UniProt (D7XAL4) | Escherichia coli | |
| 35 | IA (c) | 50S ribosomal protein L33 | polymer | 52 | 6057.2 | 1 | UniProt (P0A7N9) Pfam (PF00471) | Escherichia coli | Large ribosomal subunit protein bL33 |
| 36 | JA (d) | 50S ribosomal protein L34 | polymer | 46 | 5397.5 | 1 | UniProt (P0A7P5) Pfam (PF00468) | Escherichia coli | Large ribosomal subunit protein bL34 |
| 37 | KA (e) | 50S ribosomal protein L35 | polymer | 64 | 7181.8 | 1 | UniProt (P0A7Q1) Pfam (PF01632) | Escherichia coli | Large ribosomal subunit protein bL35,Ribosomal protein A |
| 38 | LA (f) | 50S ribosomal protein L36 | polymer | 37 | 4320.3 | 1 | Escherichia coli | ||
| 39 | MA (g) | 30S ribosomal protein S2 | polymer | 225 | 25072.9 | 1 | UniProt (P0A7V0) Pfam (PF00318) | Escherichia coli | Small ribosomal subunit protein uS2 |
| 40 | NA (h) | 30S ribosomal protein S3 | polymer | 208 | 23249.0 | 1 | UniProt (P0A7V3) Pfam (PF07650) Pfam (PF00189) | Escherichia coli | Small ribosomal subunit protein uS3 |
| 41 | OA (i) | 30S ribosomal protein S4 | polymer | 205 | 23383.0 | 1 | UniProt (P0A7V8) Pfam (PF00163) Pfam (PF01479) | Escherichia coli | Small ribosomal subunit protein uS4 |
| 42 | PA (j) | 30S ribosomal protein S5 | polymer | 156 | 16475.0 | 1 | UniProt (P0A7W1) Pfam (PF00333) Pfam (PF03719) | Escherichia coli | Small ribosomal subunit protein uS5 |
| 43 | QA (k) | 30S ribosomal protein S6 | polymer | 104 | 12126.0 | 1 | UniProt (P02358) Pfam (PF01250) | Escherichia coli | Small ribosomal subunit protein bS6 |
| 44 | RA (l) | 30S ribosomal protein S7 | polymer | 151 | 16861.5 | 1 | UniProt (P02359) Pfam (PF00177) | Escherichia coli | Small ribosomal subunit protein uS7 |
| 45 | SA (m) | 30S ribosomal protein S8 | polymer | 129 | 14015.4 | 1 | UniProt (P0A7W7) Pfam (PF00410) | Escherichia coli | Small ribosomal subunit protein uS8 |
| 46 | TA (n) | 30S ribosomal protein S9 | polymer | 126 | 14397.7 | 1 | UniProt (A0A029HJ91) | Escherichia coli | |
| 47 | UA (o) | 30S ribosomal protein S10 | polymer | 99 | 11254.0 | 1 | UniProt (P0A7R5) Pfam (PF00338) | Escherichia coli | Small ribosomal subunit protein uS10 |
| 48 | VA (p) | 30S ribosomal protein S11 | polymer | 117 | 12487.2 | 1 | UniProt (P0A7R9) Pfam (PF00411) | Escherichia coli | Small ribosomal subunit protein uS11 |
| 49 | WA (q) | 30S ribosomal protein S12 | polymer | 123 | 13683.1 | 1 | UniProt (F5NAB8) | Escherichia coli | |
| 50 | XA (r) | 30S ribosomal protein S13 | polymer | 115 | 12738.9 | 1 | UniProt (H4IXV7) | Escherichia coli | |
| 51 | YA (s) | 30S ribosomal protein S14 | polymer | 100 | 11475.4 | 1 | UniProt (P0AG59) Pfam (PF00253) | Escherichia coli | Small ribosomal subunit protein uS14 |
| 52 | ZA (t) | 30S ribosomal protein S15 | polymer | 87 | 10072.5 | 1 | UniProt (P0ADZ4) Pfam (PF00312) | Escherichia coli | Small ribosomal subunit protein uS15 |
| 53 | AB (u) | 30S ribosomal protein S16 | polymer | 81 | 9136.5 | 1 | UniProt (S0UHH0) | Escherichia coli | |
| 54 | BB (v) | 30S ribosomal protein S17 | polymer | 80 | 9263.9 | 1 | UniProt (P0AG63) Pfam (PF00366) | Escherichia coli | Small ribosomal subunit protein uS17 |
| 55 | CB (w) | 30S ribosomal protein S18 | polymer | 65 | 7606.8 | 1 | UniProt (P0A7T7) Pfam (PF01084) | Escherichia coli | Small ribosomal subunit protein bS18 |
| 56 | DB (x) | 30S ribosomal protein S19 | polymer | 82 | 9349.9 | 1 | UniProt (U9ZUL7) | Escherichia coli | |
| 57 | EB (y) | 30S ribosomal protein S20 | polymer | 85 | 9506.2 | 1 | UniProt (P0A7U7) Pfam (PF01649) | Escherichia coli | Small ribosomal subunit protein bS20 |
| 58 | FB (z) | 30S ribosomal protein S21 | polymer | 70 | 8392.8 | 1 | UniProt (P68679) Pfam (PF01165) | Escherichia coli | Small ribosomal subunit protein bS21 |
| 59 | GB (4) | transfer-messenger RNA (tmRNA) | polymer | 363 | 117214.3 | 1 | Escherichia coli | ||
| 60 | HB (7) | tRNA-Val | polymer | 77 | 24823.7 | 1 | Escherichia coli | ||
| 61 | AC, AD, AE, AF, AG... (1, 2, X, y, 7...) | MAGNESIUM ION | non-polymer | 24.3 | 439 | Chemie (MG) | |||
| 62 | BS, CS (a, f) | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 63 | HS (B) | water | water | 18.0 | 2 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 60 |
| Total formula weight | 2327534.4 | |
| Non-Polymers* | Number of molecules | 441 |
| Total formula weight | 10800.7 | |
| All* | Total formula weight | 2338335.1 |
