Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0003676 | molecular_function | nucleic acid binding |
| A | 0004519 | molecular_function | endonuclease activity |
| A | 0004522 | molecular_function | ribonuclease A activity |
| A | 0004540 | molecular_function | RNA nuclease activity |
| A | 0005576 | cellular_component | extracellular region |
| A | 0016829 | molecular_function | lyase activity |
| A | 0042802 | molecular_function | identical protein binding |
| A | 0050830 | biological_process | defense response to Gram-positive bacterium |
| A | 0051607 | biological_process | defense response to virus |
| B | 0003676 | molecular_function | nucleic acid binding |
| B | 0004519 | molecular_function | endonuclease activity |
| B | 0004522 | molecular_function | ribonuclease A activity |
| B | 0004540 | molecular_function | RNA nuclease activity |
| B | 0005576 | cellular_component | extracellular region |
| B | 0016829 | molecular_function | lyase activity |
| B | 0042802 | molecular_function | identical protein binding |
| B | 0050830 | biological_process | defense response to Gram-positive bacterium |
| B | 0051607 | biological_process | defense response to virus |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 A 125 |
| Chain | Residue |
| A | GLN11 |
| A | HIS12 |
| A | HOH219 |
| B | LYS41 |
| B | HIS119 |
| B | PHE120 |
| B | U2G133 |
| site_id | AC2 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 A 126 |
| Chain | Residue |
| A | LYS39 |
| A | LYS41 |
| A | PRO42 |
| A | U2G132 |
| A | HOH214 |
| A | SER3 |
| A | ALA4 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 B 127 |
| Chain | Residue |
| A | LYS7 |
| A | GLY112 |
| A | LYS113 |
| A | HOH204 |
| B | LYS39 |
| B | HOH244 |
| site_id | AC4 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE SO4 A 128 |
| Chain | Residue |
| A | SER18 |
| A | PRO19 |
| A | SER20 |
| A | SER21 |
| A | SER21 |
| A | SER22 |
| A | HOH316 |
| B | GLN101 |
| site_id | AC5 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE SO4 B 129 |
| Chain | Residue |
| B | SER20 |
| B | SER20 |
| B | SER21 |
| B | SER21 |
| B | SER22 |
| B | SER22 |
| B | SER23 |
| B | SER23 |
| site_id | AC6 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 A 134 |
| Chain | Residue |
| A | LYS39 |
| A | U2G132 |
| A | HOH301 |
| B | LYS7 |
| B | GLY112 |
| B | LYS113 |
| B | HOH235 |
| site_id | AC7 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE SO4 A 135 |
| Chain | Residue |
| A | LYS41 |
| A | HIS119 |
| A | PHE120 |
| A | U2G130 |
| A | U2G132 |
| A | HOH249 |
| B | GLN11 |
| B | HIS12 |
| site_id | AC8 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 B 136 |
| Chain | Residue |
| B | SER3 |
| B | ALA4 |
| B | LYS39 |
| B | PRO42 |
| B | HOH245 |
| B | HOH263 |
| B | HOH320 |
| site_id | AC9 |
| Number of Residues | 15 |
| Details | BINDING SITE FOR RESIDUE U2G A 130 |
| Chain | Residue |
| A | VAL43 |
| A | ASN44 |
| A | THR45 |
| A | LYS66 |
| A | ARG85 |
| A | LYS104 |
| A | PHE120 |
| A | ASP121 |
| A | ALA122 |
| A | SER123 |
| A | U2G132 |
| A | SO4135 |
| A | HOH231 |
| A | HOH295 |
| B | HIS12 |
| site_id | BC1 |
| Number of Residues | 13 |
| Details | BINDING SITE FOR RESIDUE U2G A 131 |
| Chain | Residue |
| A | ASP14 |
| A | ASN24 |
| A | ASN27 |
| A | ASN94 |
| A | CYS95 |
| A | HOH267 |
| A | HOH291 |
| A | HOH318 |
| B | CYS32 |
| B | ARG33 |
| B | SER89 |
| B | ASN94 |
| B | HOH302 |
| site_id | BC2 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE U2G A 132 |
| Chain | Residue |
| A | LYS1 |
| A | SER3 |
| A | LYS39 |
| A | LYS41 |
| A | PRO42 |
| A | SO4126 |
| A | U2G130 |
| A | SO4134 |
| A | SO4135 |
| A | HOH279 |
| B | GLN11 |
| site_id | BC3 |
| Number of Residues | 13 |
| Details | BINDING SITE FOR RESIDUE U2G B 133 |
| Chain | Residue |
| B | VAL43 |
| B | ASN44 |
| B | THR45 |
| B | ASN67 |
| B | ARG85 |
| B | PHE120 |
| B | ASP121 |
| B | ALA122 |
| B | SER123 |
| B | HOH310 |
| B | HOH324 |
| A | HIS12 |
| A | SO4125 |
Functional Information from PROSITE/UniProt
| site_id | PS00127 |
| Number of Residues | 7 |
| Details | RNASE_PANCREATIC Pancreatic ribonuclease family signature. CKpvNTF |
| Chain | Residue | Details |
| A | CYS40-PHE46 | |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 2 |
| Details | ACT_SITE: Proton acceptor |
| Chain | Residue | Details |
| A | HIS12 | |
| B | HIS12 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 2 |
| Details | ACT_SITE: Proton donor |
| Chain | Residue | Details |
| A | HIS119 | |
| B | HIS119 | |
| site_id | SWS_FT_FI3 |
| Number of Residues | 10 |
| Details | BINDING: |
| Chain | Residue | Details |
| A | LYS7 | |
| B | ARG85 | |
| A | ARG10 | |
| A | LYS41 | |
| A | LYS66 | |
| A | ARG85 | |
| B | LYS7 | |
| B | ARG10 | |
| B | LYS41 | |
| B | LYS66 | |
| Chain | Residue | Details |
| A | ASN67 | |
| B | ASN67 | |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 4 |
| Details | Annotated By Reference To The Literature 1rbn |
| Chain | Residue | Details |
| A | PHE120 | |
| A | HIS119 | |
| A | HIS12 | |
| A | LYS41 | |
| site_id | CSA2 |
| Number of Residues | 4 |
| Details | Annotated By Reference To The Literature 1rbn |
| Chain | Residue | Details |
| B | PHE120 | |
| B | HIS119 | |
| B | HIS12 | |
| B | LYS41 | |
| site_id | CSA3 |
| Number of Residues | 3 |
| Details | Annotated By Reference To The Literature 1rbn |
| Chain | Residue | Details |
| A | HIS119 | |
| A | HIS12 | |
| A | LYS41 | |
| site_id | CSA4 |
| Number of Residues | 3 |
| Details | Annotated By Reference To The Literature 1rbn |
| Chain | Residue | Details |
| B | HIS119 | |
| B | HIS12 | |
| B | LYS41 | |
