8S8E
Structure of a yeast 48S-AUC preinitiation complex in closed conformation (model py48S-AUC-3.1)
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | 2 | 18S ribosomal RNA | polymer | 1798 | 579454.9 | 1 | Kluyveromyces lactis NRRL Y-1140 | ||
2 | A | Small ribosomal subunit protein uS2 | polymer | 254 | 28264.5 | 1 | UniProt (Q6CN12) Pfam (PF00318) In PDB | Kluyveromyces lactis NRRL Y-1140 | 40S ribosomal protein S0 |
3 | B | Small ribosomal subunit protein eS1 | polymer | 255 | 28971.6 | 1 | UniProt (Q6CWD0) Pfam (PF01015) In PDB | Kluyveromyces lactis NRRL Y-1140 | 40S ribosomal protein S1 |
4 | C | Small ribosomal subunit protein uS5 | polymer | 259 | 27650.0 | 1 | UniProt (Q6CKL3) Pfam (PF00333) Pfam (PF03719) In PDB | Kluyveromyces lactis NRRL Y-1140 | 40S ribosomal protein S2 |
5 | E | 40S ribosomal protein S4 | polymer | 261 | 29617.5 | 1 | UniProt (Q6CWJ2) Pfam (PF00900) Pfam (PF00467) Pfam (PF16121) Pfam (PF08071) Pfam (PF01479) In PDB | Kluyveromyces lactis NRRL Y-1140 | |
6 | G | Small ribosomal subunit protein eS6 | polymer | 236 | 26970.4 | 1 | UniProt (Q6CM04) Pfam (PF01092) In PDB | Kluyveromyces lactis NRRL Y-1140 | 40S ribosomal protein S6 |
7 | H | 40S ribosomal protein S7 | polymer | 190 | 21735.3 | 1 | UniProt (Q6CTD6) Pfam (PF01251) In PDB | Kluyveromyces lactis NRRL Y-1140 | |
8 | I | 40S ribosomal protein S8 | polymer | 201 | 22642.7 | 1 | UniProt (Q6CMG3) Pfam (PF01201) In PDB | Kluyveromyces lactis NRRL Y-1140 | |
9 | J | KLLA0E23673p | polymer | 188 | 21587.0 | 1 | UniProt (Q6CM18) Pfam (PF00163) Pfam (PF01479) In PDB | Kluyveromyces lactis NRRL Y-1140 | |
10 | L | KLLA0A10483p | polymer | 156 | 17843.9 | 1 | UniProt (Q6CX80) Pfam (PF16205) Pfam (PF00366) In PDB | Kluyveromyces lactis NRRL Y-1140 | |
11 | N | KLLA0F18040p | polymer | 151 | 16989.9 | 1 | UniProt (Q6CJK0) Pfam (PF08069) Pfam (PF00312) In PDB | Kluyveromyces lactis NRRL Y-1140 | |
12 | O | Small ribosomal subunit protein uS11 | polymer | 137 | 14530.7 | 1 | UniProt (P27069) Pfam (PF00411) In PDB | Kluyveromyces lactis NRRL Y-1140 | 40S ribosomal protein S14,RP59 |
13 | V | 40S ribosomal protein S21 | polymer | 87 | 9797.9 | 1 | UniProt (Q6CXT6) Pfam (PF01249) In PDB | Kluyveromyces lactis NRRL Y-1140 | |
14 | W | Small ribosomal subunit protein uS8 | polymer | 130 | 14645.0 | 1 | UniProt (Q6CW21) Pfam (PF00410) In PDB | Kluyveromyces lactis NRRL Y-1140 | 40S ribosomal protein S22 |
15 | X | KLLA0B11231p | polymer | 145 | 16047.9 | 1 | UniProt (F2Z602) Pfam (PF00164) In PDB | Kluyveromyces lactis NRRL Y-1140 | |
16 | Y | 40S ribosomal protein S24 | polymer | 135 | 15194.5 | 1 | UniProt (Q6CU44) Pfam (PF01282) In PDB | Kluyveromyces lactis NRRL Y-1140 | |
17 | a | 40S ribosomal protein S26 | polymer | 119 | 13540.0 | 1 | UniProt (Q6CS01) Pfam (PF01283) In PDB | Kluyveromyces lactis NRRL Y-1140 | |
18 | b | 40S ribosomal protein S27 | polymer | 82 | 8884.4 | 1 | UniProt (Q6CNL2) Pfam (PF01667) In PDB | Kluyveromyces lactis NRRL Y-1140 | |
19 | e | 40S ribosomal protein S30 | polymer | 63 | 7141.4 | 1 | UniProt (Q6CUH5) Pfam (PF04758) In PDB | Kluyveromyces lactis NRRL Y-1140 | |
20 | h | 40S ribosomal protein L41-A | polymer | 25 | 3354.2 | 1 | Kluyveromyces lactis NRRL Y-1140 | ||
21 | D | 40S ribosomal protein S3 | polymer | 237 | 26300.5 | 1 | UniProt (Q6CRK7) Pfam (PF07650) Pfam (PF00189) In PDB | Kluyveromyces lactis NRRL Y-1140 | |
22 | F | KLLA0D10659p | polymer | 227 | 25386.0 | 1 | UniProt (Q6CRA3) Pfam (PF00177) In PDB | Kluyveromyces lactis NRRL Y-1140 | |
23 | K | KLLA0B08173p | polymer | 106 | 12584.4 | 1 | UniProt (Q6CVZ5) Pfam (PF03501) In PDB | Kluyveromyces lactis NRRL Y-1140 | |
24 | M | 40S ribosomal protein S12 | polymer | 134 | 14466.4 | 1 | UniProt (Q6CLU4) Pfam (PF01248) In PDB | Kluyveromyces lactis NRRL Y-1140 | |
25 | P | KLLA0F07843p | polymer | 142 | 15986.8 | 1 | UniProt (Q6CKV4) Pfam (PF00203) In PDB | Kluyveromyces lactis NRRL Y-1140 | |
26 | Q | Small ribosomal subunit protein uS9 | polymer | 143 | 15874.5 | 1 | UniProt (Q875N2) Pfam (PF00380) In PDB | Kluyveromyces lactis NRRL Y-1140 | 40S ribosomal protein S16 |
27 | R | KLLA0B01474p | polymer | 136 | 15722.2 | 1 | UniProt (Q6CWU3) Pfam (PF00833) In PDB | Kluyveromyces lactis NRRL Y-1140 | |
28 | S | KLLA0B01562p | polymer | 146 | 17084.6 | 1 | UniProt (Q6CWT9) Pfam (PF00416) In PDB | Kluyveromyces lactis NRRL Y-1140 | |
29 | T | KLLA0A07194p | polymer | 144 | 15879.0 | 1 | UniProt (Q6CXM0) Pfam (PF01090) In PDB | Kluyveromyces lactis NRRL Y-1140 | |
30 | U | Small ribosomal subunit protein uS10 | polymer | 117 | 13337.6 | 1 | UniProt (Q6CIM1) Pfam (PF00338) In PDB | Kluyveromyces lactis NRRL Y-1140 | 40S ribosomal protein S20 |
31 | Z | 40S ribosomal protein S25 | polymer | 108 | 12002.1 | 1 | UniProt (Q6CW78) Pfam (PF03297) In PDB | Kluyveromyces lactis NRRL Y-1140 | |
32 | c | Small ribosomal subunit protein eS28 | polymer | 67 | 7549.8 | 1 | UniProt (P33285) Pfam (PF01200) In PDB | Kluyveromyces lactis NRRL Y-1140 | 40S ribosomal protein S28,S33 |
33 | d | Small ribosomal subunit protein uS14 | polymer | 56 | 6662.6 | 1 | UniProt (Q6CPG3) Pfam (PF00253) In PDB | Kluyveromyces lactis NRRL Y-1140 | 40S ribosomal protein S29 |
34 | f | Small ribosomal subunit protein eS31 | polymer | 150 | 17111.0 | 1 | UniProt (P69061) Pfam (PF00240) Pfam (PF01599) In PDB | Kluyveromyces lactis NRRL Y-1140 | 40S ribosomal protein S27a |
35 | g | KLLA0E12277p | polymer | 326 | 35830.9 | 1 | UniProt (Q6CNI7) Pfam (PF00400) In PDB | Kluyveromyces lactis NRRL Y-1140 | |
36 | i | Eukaryotic translation initiation factor 1A | polymer | 153 | 17462.2 | 1 | UniProt (P38912) Pfam (PF01176) In PDB | Saccharomyces cerevisiae S288C | eIF-1A,Eukaryotic translation initiation factor 4C,eIF-4C |
37 | 3 | mRNA (5'-R(P*AP*AP*U)-3') | polymer | 49 | 15304.9 | 1 | Kluyveromyces lactis | ||
38 | 1 | Met-tRNAi | polymer | 75 | 24714.0 | 1 | Saccharomyces cerevisiae S288C | ||
39 | j | Eukaryotic translation initiation factor 2 subunit alpha | polymer | 304 | 34763.7 | 1 | UniProt (P20459) Pfam (PF00575) Pfam (PF07541) In PDB | Saccharomyces cerevisiae S288C | eIF-2-alpha,eIF-2A,eIF-2alpha,eIF2-alpha |
40 | k | Eukaryotic translation initiation factor 2 subunit gamma | polymer | 527 | 57942.7 | 1 | UniProt (P32481) Pfam (PF00009) Pfam (PF03144) Pfam (PF09173) In PDB | Saccharomyces cerevisiae S288C | eIF2-gamma |
41 | l | Eukaryotic translation initiation factor 2 subunit beta | polymer | 285 | 31631.3 | 1 | UniProt (P09064) Pfam (PF01873) In PDB | Saccharomyces cerevisiae S288C | eIF2-beta |
42 | o | Eukaryotic translation initiation factor 3 subunit A | polymer | 964 | 110517.6 | 1 | UniProt (P38249) Pfam (PF22591) In PDB | Saccharomyces cerevisiae S288C | eIF3a,Eukaryotic translation initiation factor 3 110 kDa subunit homolog,eIF3 p110,Translation initiation factor eIF3,p110 subunit homolog |
43 | p | Eukaryotic translation initiation factor 3 subunit C | polymer | 812 | 93310.2 | 1 | UniProt (P32497) Pfam (PF05470) Pfam (PF01399) In PDB | Saccharomyces cerevisiae S288C | eIF3c,Eukaryotic translation initiation factor 3 93 kDa subunit,eIF3 p93,Nuclear transport protein NIP1,Translation initiation factor eIF3,p93 subunit |
44 | 2, T, i, k | MAGNESIUM ION | non-polymer | 24.3 | 116 | Chemie (MG) | |||
45 | a, b, f | ZINC ION | non-polymer | 65.4 | 3 | Chemie (ZN) | |||
46 | k | PHOSPHOMETHYLPHOSPHONIC ACID GUANYLATE ESTER | non-polymer | 521.2 | 1 | Chemie (GCP) | |||
47 | k | METHIONINE | non-polymer | 149.2 | 1 | Chemie (MET) | |||
48 | water | water | 18.0 | 3 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 43 |
Total formula weight | 1562288.9 | |
Non-Polymers* | Number of molecules | 121 |
Total formula weight | 3686.0 | |
All* | Total formula weight | 1565974.9 |