3MKA
Crystal Structure of Mycobacterium Tuberculosis Proteasome with propetide and an T1A mutation at beta-subunit
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, BA, D, F... (A, B, D, F, I...) | Proteasome subunit alpha | polymer | 248 | 26911.0 | 14 | UniProt (O33244) Pfam (PF00227) UniProt (by SIFTS) (P9WHU1) | Mycobacterium tuberculosis | Proteasome core protein prcA, 20S proteasome alpha subunit |
| 2 | AA, C, E, G, H... (C, E, G, H, J...) | Proteasome subunit beta | polymer | 291 | 30302.0 | 14 | UniProt (O33245) Pfam (PF00227) UniProt (by SIFTS) (P9WHT9) | Mycobacterium tuberculosis | Proteasome core protein prcB, 20S proteasome beta subunit |
| 3 | AB, BB, CA, CB, DA... (Z, 2, A, 1, B...) | water | water | 18.0 | 101 | Chemie (HOH) |
Sequence modifications
C, E, G, H, J, L, N, P, R, T, V, X, Z, 2: -57 - 534 (UniProt: O33245)
| PDB | External Database | Details |
|---|---|---|
| Ala 301 | Thr 58 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 28 |
| Total formula weight | 800982.3 | |
| All* | Total formula weight | 800982.3 |
