7S5J
Solution NMR structure of substrate bound peptidase domain from PCAT1
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Peptidase C39 | polymer | 151 | 16635.4 | 1 | UniProt (A3DCU1) Pfam (PF03412) | Hungateiclostridium thermocellum (strain ATCC 27405 / DSM 1237 / JCM 9322 / NBRC 103400 / NCIMB 10682 / NRRL B-4536 / VPI 7372) | |
| 2 | B (B) | CtA peptide | polymer | 24 | 2673.0 | 1 | UniProt (A3DCU2) | Hungateiclostridium thermocellum (strain ATCC 27405 / DSM 1237 / JCM 9322 / NBRC 103400 / NCIMB 10682 / NRRL B-4536 / VPI 7372) |
Sequence modifications
A: 4 - 151 (UniProt: A3DCU1)
| PDB | External Database | Details |
|---|---|---|
| Ser 1 | - | expression tag |
| Asn 2 | - | expression tag |
| Ala 3 | - | expression tag |
| Ala 24 | Cys 21 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 19308.3 | |
| All* | Total formula weight | 19308.3 |
