5E72
Crystal structure of the archaeal tRNA m2G/m22G10 methyltransferase (aTrm11) in complex with S-adenosyl-L-methionine (SAM) from Thermococcus kodakarensis
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | N2, N2-dimethylguanosine tRNA methyltransferase | polymer | 346 | 39300.1 | 1 | UniProt (Q5JID5) Pfam (PF01170) In PDB | Thermococcus kodakarensis (strain ATCC BAA-918 / JCM 12380 / KOD1) | |
2 | A | S-ADENOSYLMETHIONINE | non-polymer | 398.4 | 1 | Chemie (SAM) | |||
3 | water | water | 18.0 | 282 | Chemie (HOH) |
Sequence modifications
A: 1 - 331 (UniProt: Q5JID5)
PDB | External Database | Details |
---|---|---|
Leu 332 | - | expression tag |
Glu 333 | - | expression tag |
Val 334 | - | expression tag |
Leu 335 | - | expression tag |
Phe 336 | - | expression tag |
Gln 337 | - | expression tag |
Gly 338 | - | expression tag |
Pro 339 | - | expression tag |
Ser 340 | - | expression tag |
His 341 | - | expression tag |
His 342 | - | expression tag |
His 343 | - | expression tag |
His 344 | - | expression tag |
His 345 | - | expression tag |
His 346 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 39300.1 | |
Non-Polymers* | Number of molecules | 1 |
Total formula weight | 398.4 | |
All* | Total formula weight | 39698.6 |