5D0B
Crystal structure of epoxyqueuosine reductase with a tRNA-TYR epoxyqueuosine-modified tRNA stem loop
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Epoxyqueuosine reductase | polymer | 437 | 48736.6 | 2 | UniProt (P97030) Pfam (PF08331) Pfam (PF03130) In PDB | Bacillus subtilis (strain 168) | Queuosine biosynthesis protein QueG |
2 | F | RNA (5'-D(*GP*CP*AP*GP*AP*CP*UP*(56B)P*UP*AP*AP*AP*UP*CP*UP*GP*C)-3') | polymer | 17 | 5553.4 | 1 | Escherichia coli | ||
3 | A, B | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 4 | Chemie (SF4) | |||
4 | A, B | COBALAMIN | non-polymer | 1330.4 | 2 | Chemie (B12) | |||
5 | A, B | PHOSPHATE ION | non-polymer | 95.0 | 2 | Chemie (PO4) | |||
6 | A | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
7 | water | water | 18.0 | 70 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 386 (UniProt: P97030)
PDB | External Database | Details |
---|---|---|
Met -27 | - | initiating methionine |
Ala -26 | - | expression tag |
Ser -25 | - | expression tag |
Arg -24 | - | expression tag |
Gly -23 | - | expression tag |
Ser -22 | - | expression tag |
His -21 | - | expression tag |
His -20 | - | expression tag |
His -19 | - | expression tag |
His -18 | - | expression tag |
His -17 | - | expression tag |
His -16 | - | expression tag |
Gly -15 | - | expression tag |
Ala -14 | - | expression tag |
Gly -13 | - | expression tag |
Asp -12 | - | expression tag |
Arg -11 | - | expression tag |
Gly -10 | - | expression tag |
Pro -9 | - | expression tag |
Glu -8 | - | expression tag |
Phe -7 | - | expression tag |
Glu -6 | - | expression tag |
Leu -5 | - | expression tag |
Gly -4 | - | expression tag |
Thr -3 | - | expression tag |
Arg -2 | - | expression tag |
Gly -1 | - | expression tag |
Ser 0 | - | expression tag |
Gly 387 | - | expression tag |
Ser 388 | - | expression tag |
Leu 389 | - | expression tag |
Glu 390 | - | expression tag |
Val 391 | - | expression tag |
Asp 392 | - | expression tag |
Leu 393 | - | expression tag |
Gln 394 | - | expression tag |
Gly 395 | - | expression tag |
Asp 396 | - | expression tag |
His 397 | - | expression tag |
Gly 398 | - | expression tag |
Leu 399 | - | expression tag |
Ser 400 | - | expression tag |
Ala 401 | - | expression tag |
Trp 402 | - | expression tag |
Ser 403 | - | expression tag |
His 404 | - | expression tag |
Pro 405 | - | expression tag |
Gln 406 | - | expression tag |
Phe 407 | - | expression tag |
Glu 408 | - | expression tag |
Lys 409 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 3 |
Total formula weight | 103026.7 | |
Non-Polymers* | Number of molecules | 9 |
Total formula weight | 4349.3 | |
All* | Total formula weight | 107376.0 |