7PWF
Cryo-EM structure of small subunit of Giardia lamblia ribosome at 2.9 A resolution
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | d | Ribosomal protein S29A | polymer | 137 | 15499.8 | 1 | UniProt (A8B7H6) Pfam (PF00253) In PDB | Giardia lamblia ATCC 50803 | |
2 | T | Ribosomal protein S19e | polymer | 139 | 15463.9 | 1 | UniProt (A0A644F964) Pfam (PF01090) In PDB | Giardia lamblia ATCC 50803 | |
3 | N | Ribosomal protein S13 | polymer | 154 | 17627.9 | 1 | UniProt (A8BE02) Pfam (PF08069) Pfam (PF00312) In PDB | Giardia lamblia ATCC 50803 | |
4 | J | Ribosomal protein S9 | polymer | 189 | 21699.3 | 1 | UniProt (A8BKS8) Pfam (PF00163) Pfam (PF01479) In PDB | Giardia lamblia ATCC 50803 | |
5 | D | Ribosomal protein S3 | polymer | 217 | 24779.1 | 1 | UniProt (A8B8Z2) Pfam (PF00189) In PDB | Giardia lamblia ATCC 50803 | |
6 | X | Ribosomal protein S23 | polymer | 143 | 15897.8 | 1 | UniProt (A8BS96) Pfam (PF00164) In PDB | Giardia lamblia ATCC 50803 | |
7 | S | Ribosomal protein S18 | polymer | 154 | 17510.3 | 1 | UniProt (A8BZ58) Pfam (PF00416) In PDB | Giardia lamblia ATCC 50803 | |
8 | Q | Ribosomal protein S16 | polymer | 158 | 17634.6 | 1 | UniProt (A8BKC6) Pfam (PF00380) In PDB | Giardia lamblia ATCC 50803 | |
9 | C | Ribosomal protein S2 | polymer | 242 | 26765.7 | 1 | UniProt (A8BMZ1) Pfam (PF00333) Pfam (PF03719) In PDB | Giardia lamblia ATCC 50803 | |
10 | A | 40S ribosomal protein SA | polymer | 245 | 28101.8 | 1 | UniProt (A8BE86) Pfam (PF00318) In PDB | Giardia lamblia ATCC 50803 | |
11 | B | 40S ribosomal protein S3a | polymer | 248 | 28413.1 | 1 | UniProt (A8BS79) Pfam (PF01015) In PDB | Giardia lamblia ATCC 50803 | |
12 | Y | Ribosomal protein S24 | polymer | 132 | 14872.6 | 1 | UniProt (A8B593) Pfam (PF01282) In PDB | Giardia lamblia ATCC 50803 | |
13 | b | Ribosomal protein S27 | polymer | 124 | 14117.3 | 1 | UniProt (A8BJL1) Pfam (PF01667) In PDB | Giardia lamblia ATCC 50803 | |
14 | a | 40S ribosomal protein S26 | polymer | 109 | 12791.0 | 1 | UniProt (A8BQZ7) Pfam (PF01283) In PDB | Giardia lamblia ATCC 50803 | |
15 | Z | 40S ribosomal protein S25 | polymer | 88 | 10121.1 | 1 | UniProt (A8B8H7) Pfam (PF03297) In PDB | Giardia lamblia ATCC 50803 | |
16 | V | 40S ribosomal protein S21 | polymer | 89 | 9686.1 | 1 | UniProt (A8B484) Pfam (PF01249) In PDB | Giardia lamblia ATCC 50803 | |
17 | P | Ribosomal protein S15 | polymer | 145 | 16728.1 | 1 | UniProt (A8BBP3) Pfam (PF00203) In PDB | Giardia lamblia ATCC 50803 | |
18 | R | Ribosomal protein S17 | polymer | 137 | 15757.4 | 1 | UniProt (A8BRG5) Pfam (PF00833) In PDB | Giardia lamblia ATCC 50803 | |
19 | K | Ribosomal protein S10B | polymer | 134 | 15406.6 | 1 | UniProt (A8BRX3) Pfam (PF03501) In PDB | Giardia lamblia ATCC 50803 | |
20 | I | 40S ribosomal protein S8 | polymer | 174 | 19451.6 | 1 | UniProt (A8B252) Pfam (PF01201) In PDB | Giardia lamblia ATCC 50803 | |
21 | e | 40S ribosomal protein S30 | polymer | 69 | 7932.4 | 1 | UniProt (A0A644F843) Pfam (PF04758) In PDB | Giardia lamblia ATCC 50803 | |
22 | H | Ribosomal protein eS7 | polymer | 190 | 21786.5 | 1 | Pfam (PF01251) UniProt (by SIFTS) (A8BT38) In PDB | Giardia lamblia ATCC 50803 | |
23 | n | Ribosomal protein eL41 | polymer | 41 | 5194.3 | 1 | Pfam (PF05162) UniProt (by SIFTS) (V6TX21) In PDB | Giardia lamblia ATCC 50803 | |
24 | c | Ribosomal protein S28 | polymer | 64 | 7358.6 | 1 | UniProt (A8B4F3) Pfam (PF01200) In PDB | Giardia lamblia ATCC 50803 | |
25 | O | Ribosomal protein S14 | polymer | 145 | 15756.0 | 1 | UniProt (E2RU83) Pfam (PF00411) In PDB | Giardia lamblia ATCC 50803 | |
26 | W | Ribosomal protein S15A | polymer | 130 | 14770.3 | 1 | UniProt (E2RU77) Pfam (PF00410) In PDB | Giardia lamblia ATCC 50803 | |
27 | E | 40S ribosomal protein S4 | polymer | 268 | 30464.8 | 1 | UniProt (A8BFE3) Pfam (PF08071) Pfam (PF00900) Pfam (PF16121) In PDB | Giardia lamblia ATCC 50803 | |
28 | 2 | rRNA 18S | polymer | 1452 | 471124.5 | 1 | Giardia lamblia ATCC 50803 | ||
29 | L | SSU ribosomal protein S17P | polymer | 199 | 23245.0 | 1 | UniProt (V6TVJ7) Pfam (PF16205) Pfam (PF00366) In PDB | Giardia lamblia ATCC 50803 | |
30 | U | Ribosomal protein S20 | polymer | 126 | 14073.2 | 1 | UniProt (A8B4G0) Pfam (PF00338) In PDB | Giardia lamblia ATCC 50803 | |
31 | G | 40S ribosomal protein S6 | polymer | 248 | 28084.1 | 1 | UniProt (A8B6L8) Pfam (PF01092) In PDB | Giardia lamblia ATCC 50803 | |
32 | F | Ribosomal protein S5 | polymer | 190 | 21058.3 | 1 | UniProt (A8BZD3) Pfam (PF00177) In PDB | Giardia lamblia ATCC 50803 | |
33 | O, 2, W, E, d... | POTASSIUM ION | non-polymer | 39.1 | 266 | Chemie (K) | |||
34 | 2, N, I | MAGNESIUM ION | non-polymer | 24.3 | 37 | Chemie (MG) |
Sequence modifications
L: 2 - 200 (UniProt: V6TVJ7)
PDB | External Database | Details |
---|---|---|
Ser 12 | Gly 35 | variant |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 32 |
Total formula weight | 1019173.3 | |
Non-Polymers* | Number of molecules | 303 |
Total formula weight | 11299.4 | |
All* | Total formula weight | 1030472.7 |