6DCB
Structure of methylphosphate capping enzyme methyltransferase domain in complex with 5' end of 7SK RNA
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | B | human 7SK RNA stem-loop 1 proximal | polymer | 36 | 11709.8 | 1 | Homo sapiens | ||
2 | A | 7SK snRNA methylphosphate capping enzyme | polymer | 309 | 35122.8 | 1 | UniProt (Q7L2J0) Pfam (PF06859) In PDB | Homo sapiens (Human) | MePCE,Bicoid-interacting protein 3 homolog,Bin3 homolog |
3 | A | S-ADENOSYL-L-HOMOCYSTEINE | non-polymer | 384.4 | 1 | Chemie (SAH) | |||
4 | A | SULFATE ION | non-polymer | 96.1 | 3 | Chemie (SO4) | |||
5 | water | water | 18.0 | 149 | Chemie (HOH) |
Sequence modifications
A: 400 - 689 (UniProt: Q7L2J0)
PDB | External Database | Details |
---|---|---|
Met 381 | - | expression tag |
Gly 382 | - | expression tag |
Ser 383 | - | expression tag |
Ser 384 | - | expression tag |
His 385 | - | expression tag |
His 386 | - | expression tag |
His 387 | - | expression tag |
His 388 | - | expression tag |
His 389 | - | expression tag |
His 390 | - | expression tag |
Ser 391 | - | expression tag |
Ser 392 | - | expression tag |
Gly 393 | - | expression tag |
Leu 394 | - | expression tag |
Val 395 | - | expression tag |
Pro 396 | - | expression tag |
Arg 397 | - | expression tag |
Gly 398 | - | expression tag |
Ser 399 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 46832.6 | |
Non-Polymers* | Number of molecules | 4 |
Total formula weight | 672.6 | |
All* | Total formula weight | 47505.2 |