7A1G
Structure of a crosslinked yeast ABCE1-bound 43S pre-initiation complex
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (2) | 18S ribosomal RNA | polymer | 1771 | 570585.3 | 1 | Saccharomyces cerevisiae S288C | ||
| 2 | B (P) | 40S ribosomal protein S0-A | polymer | 206 | 22811.1 | 1 | UniProt (P32905) Pfam (PF00318) | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | Nucleic acid-binding protein NAB1A,Small ribosomal subunit protein uS2-A |
| 3 | C (Q) | 40S ribosomal protein S1-A | polymer | 232 | 26314.7 | 1 | UniProt (P33442) Pfam (PF01015) | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | RP10A,Small ribosomal subunit protein eS1-A |
| 4 | D (R) | 40S ribosomal protein S2 | polymer | 216 | 23084.8 | 1 | UniProt (P25443) Pfam (PF00333) Pfam (PF03719) | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | Omnipotent suppressor protein SUP44,RP12,S4,Small ribosomal subunit protein uS5,YS5 |
| 5 | E (S) | 40S ribosomal protein S4-A | polymer | 258 | 29167.9 | 1 | UniProt (P0CX35) Pfam (PF08071) Pfam (PF01479) Pfam (PF00900) Pfam (PF00467) Pfam (PF16121) | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | RP5,S7,Small ribosomal subunit protein eS4-A,YS6 |
| 6 | F (T) | 40S ribosomal protein S6-A | polymer | 228 | 26181.4 | 1 | UniProt (P0CX37) Pfam (PF01092) | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | RP9,S10,Small ribosomal subunit protein eS6-A,YS4 |
| 7 | G (U) | 40S ribosomal protein S7-A | polymer | 184 | 21000.5 | 1 | UniProt (P26786) Pfam (PF01251) | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | RP30,RP40,Small ribosomal subunit protein eS7-A |
| 8 | H (V) | 40S ribosomal protein S8-A | polymer | 200 | 22537.8 | 1 | UniProt (P0CX39) Pfam (PF01201) | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | RP19,S14,Small ribosomal subunit protein eS8-A,YS9 |
| 9 | I (W) | 40S ribosomal protein S9-A | polymer | 184 | 21081.5 | 1 | UniProt (O13516) Pfam (PF00163) Pfam (PF01479) | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | RP21,S13,Small ribosomal subunit protein uS4-A,YP28,YS11 |
| 10 | J (X) | 40S ribosomal protein S11-A | polymer | 142 | 16272.1 | 1 | UniProt (P0CX47) Pfam (PF16205) Pfam (PF00366) | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | RP41,S18,Small ribosomal subunit protein uS17-A,YS12 |
| 11 | K (Y) | 40S ribosomal protein S13 | polymer | 150 | 16928.7 | 1 | UniProt (P05756) Pfam (PF08069) Pfam (PF00312) | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | S27a,Small ribosomal subunit protein uS15,YS15 |
| 12 | L (Z) | 40S ribosomal protein S14-B | polymer | 127 | 13446.4 | 1 | UniProt (P39516) Pfam (PF00411) | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | RP59B,Small ribosomal subunit protein uS11-B |
| 13 | M (a) | 40S ribosomal protein S21-A | polymer | 87 | 9758.8 | 1 | UniProt (P0C0V8) Pfam (PF01249) | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | S26,Small ribosomal subunit protein eS21-A,YS25 |
| 14 | N (b) | 40S ribosomal protein S22-A | polymer | 129 | 14518.9 | 1 | UniProt (P0C0W1) Pfam (PF00410) | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | RP50,S24,Small ribosomal subunit protein uS8-A,YP58,YS22 |
| 15 | O (c) | 40S ribosomal protein S23-A | polymer | 144 | 15942.7 | 1 | UniProt (P0CX29) Pfam (PF00164) | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | RP37,S28,Small ribosomal subunit protein uS12-A,YS14 |
| 16 | P (d) | 40S ribosomal protein S24-A | polymer | 134 | 15231.6 | 1 | UniProt (P0CX31) Pfam (PF01282) | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | RP50,Small ribosomal subunit protein eS24-A |
| 17 | Q (e) | 40S ribosomal protein S26-B | polymer | 97 | 11023.0 | 1 | UniProt (P39939) Pfam (PF01283) | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | Small ribosomal subunit protein eS26-B |
| 18 | R (f) | 40S ribosomal protein S27-A | polymer | 81 | 8762.2 | 1 | UniProt (P35997) Pfam (PF01667) | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | RP61,Small ribosomal subunit protein eS27-A,YS20 |
| 19 | S (g) | 40S ribosomal protein S30-A | polymer | 60 | 6779.1 | 1 | UniProt (P0CX33) Pfam (PF04758) | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | Small ribosomal subunit protein eS30-A |
| 20 | T (E) | 40S ribosomal protein S15 | polymer | 117 | 13265.6 | 1 | UniProt (Q01855) Pfam (PF00203) | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | RIG protein,RP52,S21,Small ribosomal subunit protein uS19,YS21 |
| 21 | U (A) | 40S ribosomal protein S3 | polymer | 222 | 24631.7 | 1 | UniProt (P05750) Pfam (PF07650) Pfam (PF00189) | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | RP13,Small ribosomal subunit protein uS3,YS3 |
| 22 | V (B) | 40S ribosomal protein S5 | polymer | 206 | 22908.3 | 1 | UniProt (P26783) Pfam (PF00177) | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | RP14,S2,Small ribosomal subunit protein uS7,YS8 |
| 23 | W (C) | 40S ribosomal protein S10-A | polymer | 92 | 11042.6 | 1 | UniProt (Q08745) Pfam (PF03501) | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | Small ribosomal subunit protein eS10-A |
| 24 | X (D) | 40S ribosomal protein S12 | polymer | 121 | 13028.0 | 1 | UniProt (P48589) Pfam (PF01248) | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | Small ribosomal subunit protein eS12 |
| 25 | Y (F) | 40S ribosomal protein S16-A | polymer | 141 | 15659.2 | 1 | UniProt (P0CX51) Pfam (PF00380) | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | RP61R,Small ribosomal subunit protein uS9-A |
| 26 | Z (H) | 40S ribosomal protein S17-B | polymer | 125 | 14268.5 | 1 | UniProt (P14127) Pfam (PF00833) | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | RP51B,Small ribosomal subunit protein eS17-B |
| 27 | AA (I) | 40S ribosomal protein S18-A | polymer | 145 | 16940.4 | 1 | UniProt (P0CX55) Pfam (PF00416) | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | Small ribosomal subunit protein uS13-A |
| 28 | BA (J) | 40S ribosomal protein S19-A | polymer | 143 | 15810.9 | 1 | UniProt (P07280) Pfam (PF01090) | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | RP55A,S16a,Small ribosomal subunit protein eS19-A,YP45,YS16A |
| 29 | CA (K) | 40S ribosomal protein S20 | polymer | 100 | 11363.3 | 1 | UniProt (P38701) Pfam (PF00338) | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | Small ribosomal subunit protein uS10 |
| 30 | DA (L) | 40S ribosomal protein S25-A | polymer | 82 | 9540.3 | 1 | UniProt (Q3E792) Pfam (PF03297) | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | RP45,S31,Small ribosomal subunit protein eS25-A,YS23 |
| 31 | EA (M) | 40S ribosomal protein S29-A | polymer | 53 | 6335.3 | 1 | UniProt (P41057) Pfam (PF00253) | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | S36,Small ribosomal subunit protein uS14-A,YS29 |
| 32 | FA (N) | Ubiquitin-40S ribosomal protein S31 | polymer | 73 | 8388.0 | 1 | UniProt (P05759) Pfam (PF01599) | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | |
| 33 | GA (O) | Guanine nucleotide-binding protein subunit beta-like protein | polymer | 312 | 34151.5 | 1 | UniProt (P38011) Pfam (PF00400) | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | Receptor for activated C kinase,Receptor of activated protein kinase C 1,RACK1,Small ribosomal subunit protein RACK1 |
| 34 | HA (h) | 40S ribosomal protein S28-A | polymer | 63 | 7116.3 | 1 | UniProt (Q3E7X9) Pfam (PF01200) | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | S33,Small ribosomal subunit protein eS28-A,YS27 |
| 35 | IA, JA (z, y) | Eukaryotic translation initiation factor 3 subunit J | polymer | 265 | 29611.2 | 2 | UniProt (Q05775) Pfam (PF08597) | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | eIF3j,Eukaryotic translation initiation factor 3 30 kDa subunit,eIF-3 30 kDa |
| 36 | KA (x) | Translation initiation factor RLI1 | polymer | 601 | 67714.5 | 1 | UniProt (Q03195) Pfam (PF04068) Pfam (PF00037) Pfam (PF00005) | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | ATP-binding cassette sub-family E member RLI1,RNase L inhibitor |
| 37 | AB, AC, AD, BB, BC... (2, R, S, B, x) | MAGNESIUM ION | non-polymer | 24.3 | 80 | Chemie (MG) | |||
| 38 | MD, ND (M, N) | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 39 | OD, PD (x) | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 2 | Chemie (SF4) | |||
| 40 | QD (x) | ADENOSINE-5'-DIPHOSPHATE | non-polymer | 427.2 | 1 | Chemie (ADP) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 37 |
| Total formula weight | 1242815.7 | |
| Non-Polymers* | Number of molecules | 85 |
| Total formula weight | 3205.7 | |
| All* | Total formula weight | 1246021.4 |
