6K7E
Crystal structure of MBPapo-Tim21 fusion protein with a 17-residue helical linker
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Maltose/maltodextrin-binding periplasmic protein,Mitochondrial import inner membrane translocase subunit TIM21 | polymer | 507 | 56719.4 | 1 | UniProt (P0AEX9) UniProt (P53220) Pfam (PF01547) Pfam (PF08294) In PDB | Escherichia coli (strain K12) | MMBP,Maltodextrin-binding protein,Maltose-binding protein,MBP |
| 2 | water | water | 18.0 | 787 | Chemie (HOH) |
Sequence modifications
A: 2 - 369 (UniProt: P0AEX9)
A: 387 - 499 (UniProt: P53220)
| PDB | External Database | Details |
|---|---|---|
| Met 1 | - | initiating methionine |
| Val 313 | Ala 338 | engineered mutation |
| Glu 370 | - | linker |
| Ala 371 | - | linker |
| Ala 372 | - | linker |
| Ala 373 | - | linker |
| Lys 374 | - | linker |
| Glu 375 | - | linker |
| Ala 376 | - | linker |
| Ala 377 | - | linker |
| Ala 378 | - | linker |
| Lys 379 | - | linker |
| Glu 380 | - | linker |
| Ala 381 | - | linker |
| Ala 382 | - | linker |
| Ala 383 | - | linker |
| Lys 384 | - | linker |
| Ala 385 | - | linker |
| Ala 386 | - | linker |
| PDB | External Database | Details |
|---|---|---|
| Leu 500 | - | expression tag |
| Glu 501 | - | expression tag |
| His 502 | - | expression tag |
| His 503 | - | expression tag |
| His 504 | - | expression tag |
| His 505 | - | expression tag |
| His 506 | - | expression tag |
| His 507 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 56719.4 | |
| All* | Total formula weight | 56719.4 |
