CATH Classification
| Level | CATH Code | Description |
|---|---|---|
|
1 | Mainly Alpha |
|
1.10 | Orthogonal Bundle |
|
1.10.390 | Neutral Protease; domain 2 |
|
1.10.390.10 | Neutral Protease Domain 2 |
Domain Context
CATH Clusters
| Superfamily | Neutral Protease Domain 2 |
| Functional Family |
Enzyme Information
| 3.4.11.2 |
Membrane alanyl aminopeptidase.
based on mapping to UniProt P15145
Release of an N-terminal amino acid, Xaa-|-Yaa- from a peptide, amide or arylamide. Xaa is preferably Ala, but may be most amino acids including Pro (slow action). When a terminal hydrophobic residue is followed by a prolyl residue, the two may be released as an intact Xaa-Pro dipeptide.
-!- Is not activated by heavy metal ions. -!- Belongs to peptidase family M1. -!- Formerly EC 3.4.1.2, EC 3.4.3.5 and EC 3.4.13.6.
|
UniProtKB Entries (2)
| P15145 |
AMPN_PIG
Sus scrofa
Aminopeptidase N
|
| Q84852 |
Q84852_9ALPC
Porcine respiratory coronavirus
S protein
|
PDB Structure
| PDB | 4F5C |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | |
| Primary Citation |
Structural bases of coronavirus attachment to host aminopeptidase N and its inhibition by neutralizing antibodies.
Plos Pathog.
|