Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004252 | molecular_function | serine-type endopeptidase activity |
| A | 0006465 | biological_process | signal peptide processing |
| A | 0006508 | biological_process | proteolysis |
| A | 0008236 | molecular_function | serine-type peptidase activity |
| A | 0016020 | cellular_component | membrane |
| B | 0004252 | molecular_function | serine-type endopeptidase activity |
| B | 0006465 | biological_process | signal peptide processing |
| B | 0006508 | biological_process | proteolysis |
| B | 0008236 | molecular_function | serine-type peptidase activity |
| B | 0016020 | cellular_component | membrane |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR CHAIN C OF ARYLOMYCIN A2 |
| Chain | Residue |
| A | GLU82 |
| A | HOH2005 |
| A | HOH2006 |
| A | PRO83 |
| A | GLN85 |
| A | PRO87 |
| A | SER90 |
| A | ASP142 |
| A | TYR143 |
| A | ILE144 |
| A | LYS145 |
| site_id | AC2 |
| Number of Residues | 12 |
| Details | BINDING SITE FOR CHAIN D OF ARYLOMYCIN A2 |
| Chain | Residue |
| B | PRO83 |
| B | PHE84 |
| B | GLN85 |
| B | PRO87 |
| B | SER88 |
| B | SER90 |
| B | ASP142 |
| B | TYR143 |
| B | ILE144 |
| B | LYS145 |
| D | HOH2002 |
| D | HOH2003 |
Functional Information from PROSITE/UniProt
| site_id | PS00501 |
| Number of Residues | 8 |
| Details | SPASE_I_1 Signal peptidases I serine active site. SGSMMPTL |
| Chain | Residue | Details |
| A | SER88-LEU95 | |
| site_id | PS00760 |
| Number of Residues | 13 |
| Details | SPASE_I_2 Signal peptidases I lysine active site. KRAVGlPGDkVtY |
| Chain | Residue | Details |
| A | LYS145-TYR157 | |
| site_id | PS00761 |
| Number of Residues | 14 |
| Details | SPASE_I_3 Signal peptidases I signature 3. YFMMGDNRdnSadS |
| Chain | Residue | Details |
| A | TYR268-SER281 | |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 492 |
| Details | TOPO_DOM: Periplasmic => ECO:0000305 |
| Chain | Residue | Details |
| A | ARG77-HIS323 | |
| B | ARG77-HIS323 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 4 |
| Details | ACT_SITE: |
| Chain | Residue | Details |
| A | SER90 | |
| A | LYS145 | |
| B | SER90 | |
| B | LYS145 | |
Catalytic Information from CSA
| site_id | MCSA1 |
| Number of Residues | 4 |
| Details | M-CSA 635 |
| Chain | Residue | Details |
| A | SER88 | electrostatic stabiliser |
| A | SER90 | nucleofuge, nucleophile, proton acceptor, proton donor |
| A | LYS145 | proton acceptor, proton donor |
| A | SER278 | electrostatic stabiliser |
| site_id | MCSA2 |
| Number of Residues | 4 |
| Details | M-CSA 635 |
| Chain | Residue | Details |
| B | SER88 | electrostatic stabiliser |
| B | SER90 | nucleofuge, nucleophile, proton acceptor, proton donor |
| B | LYS145 | proton acceptor, proton donor |
| B | SER278 | electrostatic stabiliser |
