9RJB
Human Signal Peptidase in complex with artificial Signal Peptide L11
This is a non-PDB format compatible entry.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (C) | Signal peptidase complex subunit 2 | polymer | 177 | 20338.5 | 1 | UniProt (Q15005) Pfam (PF06703) | Homo sapiens (human) | Microsomal signal peptidase 25 kDa subunit,SPase 25 kDa subunit |
| 2 | B (A) | Signal peptidase complex catalytic subunit SEC11A | polymer | 177 | 20395.0 | 1 | UniProt (P67812) Pfam (PF00717) | Homo sapiens (human) | Endopeptidase SP18,Microsomal signal peptidase 18 kDa subunit,SPase 18 kDa subunit,SEC11 homolog A,SEC11-like protein 1,SPC18 |
| 3 | C (D) | Signal peptidase complex subunit 3 | polymer | 174 | 19611.5 | 1 | UniProt (P61009) Pfam (PF04573) | Homo sapiens (human) | Microsomal signal peptidase 22/23 kDa subunit,SPC22/23,SPase 22/23 kDa subunit |
| 4 | D (B) | Signal peptidase complex subunit 1 | polymer | 64 | 7386.8 | 1 | UniProt (Q9Y6A9) Pfam (PF06645) | Homo sapiens (human) | Microsomal signal peptidase 12 kDa subunit,SPase 12 kDa subunit |
| 5 | E (E) | Artificial Signal Peptide L11 | polymer | 20 | 2206.9 | 1 | Homo sapiens |
Sequence modifications
C: 44 - 219 (UniProt: Q15005)
A: 3 - 179 (UniProt: P67812)
| PDB | External Database | Details |
|---|---|---|
| Asp 42 | - | expression tag |
| PDB | External Database | Details |
|---|---|---|
| Ala 56 | Ser 56 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 5 |
| Total formula weight | 69938.7 | |
| All* | Total formula weight | 69938.7 |
