4L8K
Crystal structure of a putative peptidase (PARMER_02772) from Parabacteroides merdae ATCC 43184 at 2.26 A resolution
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D (A, B, C, D) | putative peptidase | polymer | 320 | 37016.8 | 4 | UniProt (A7AH72) | Parabacteroides merdae | |
| 2 | E, I, J, N, O... (A, B, C, D) | PHOSPHATE ION | non-polymer | 95.0 | 8 | Chemie (PO4) | |||
| 3 | F, G, K, L, Q... (A, B, C, D) | (4S)-2-METHYL-2,4-PENTANEDIOL | non-polymer | 118.2 | 7 | Chemie (MPD) | |||
| 4 | H, T (A, C) | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 5 | M, R, S (B, C) | (4R)-2-METHYLPENTANE-2,4-DIOL | non-polymer | 118.2 | 3 | Chemie (MRD) | |||
| 6 | AA, BA, Y, Z (C, D, A, B) | water | water | 18.0 | 619 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 20 - 338 (UniProt: A7AH72)
| PDB | External Database | Details |
|---|---|---|
| Gly 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 148067.0 | |
| Non-Polymers* | Number of molecules | 20 |
| Total formula weight | 2012.4 | |
| All* | Total formula weight | 150079.4 |
