5OGH
Structure of RNase A at high resolution (1.16 A) in complex with 3'-CMP and sulphate ions
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 | 0005515 | molecular_function | protein binding |
A | 0005576 | cellular_component | extracellular region |
A | 0016829 | molecular_function | lyase activity |
A | 0050830 | biological_process | defense response to Gram-positive bacterium |
Functional Information from PDB Data
site_id | AC1 |
Number of Residues | 10 |
Details | binding site for residue C3P A 201 |
Chain | Residue |
A | GLN11 |
A | HOH351 |
A | HIS12 |
A | LYS41 |
A | VAL43 |
A | ASN44 |
A | THR45 |
A | HIS119 |
A | PHE120 |
A | HOH332 |
site_id | AC2 |
Number of Residues | 12 |
Details | binding site for residue C3P A 202 |
Chain | Residue |
A | LYS1 |
A | GLU2 |
A | ARG10 |
A | ASN34 |
A | HIS105 |
A | HOH333 |
A | HOH342 |
A | HOH346 |
A | HOH348 |
A | HOH358 |
A | HOH359 |
A | HOH366 |
site_id | AC3 |
Number of Residues | 6 |
Details | binding site for residue SO4 A 203 |
Chain | Residue |
A | THR3 |
A | ALA4 |
A | SER23 |
A | HOH364 |
A | HOH396 |
A | HOH462 |
site_id | AC4 |
Number of Residues | 2 |
Details | binding site for residue CL A 204 |
Chain | Residue |
A | GLN55 |
A | LYS61 |
site_id | AC5 |
Number of Residues | 3 |
Details | binding site for residue CL A 205 |
Chain | Residue |
A | NA209 |
A | HOH337 |
A | HOH437 |
site_id | AC6 |
Number of Residues | 6 |
Details | binding site for residue CL A 206 |
Chain | Residue |
A | SER50 |
A | LEU51 |
A | ALA52 |
A | NA209 |
A | HOH452 |
A | HOH459 |
site_id | AC7 |
Number of Residues | 5 |
Details | binding site for residue CL A 207 |
Chain | Residue |
A | SER16 |
A | GLN55 |
A | SER59 |
A | HOH363 |
A | HOH447 |
site_id | AC8 |
Number of Residues | 4 |
Details | binding site for residue CL A 208 |
Chain | Residue |
A | GLN74 |
A | LYS98 |
A | HIS105 |
A | HOH445 |
site_id | AC9 |
Number of Residues | 7 |
Details | binding site for residue NA A 209 |
Chain | Residue |
A | SER15 |
A | SER50 |
A | LEU51 |
A | SER59 |
A | CL205 |
A | CL206 |
A | HOH334 |
site_id | AD1 |
Number of Residues | 8 |
Details | binding site for residue NA A 210 |
Chain | Residue |
A | LYS31 |
A | SER32 |
A | ASN34 |
A | HOH313 |
A | HOH388 |
A | HOH420 |
A | HOH449 |
A | HOH455 |
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 | 1 |
Details | ACT_SITE: Proton acceptor |
Chain | Residue | Details |
A | HIS12 |
site_id | SWS_FT_FI2 |
Number of Residues | 1 |
Details | ACT_SITE: Proton donor |
Chain | Residue | Details |
A | HIS119 |
site_id | SWS_FT_FI3 |
Number of Residues | 5 |
Details | BINDING: |
Chain | Residue | Details |
A | LYS7 | |
A | ARG10 | |
A | LYS41 | |
A | LYS66 | |
A | ARG85 |
site_id | SWS_FT_FI4 |
Number of Residues | 4 |
Details | CARBOHYD: N-linked (Glc) (glycation) lysine; in vitro => ECO:0000269|PubMed:4030761 |
Chain | Residue | Details |
A | LYS1 | |
A | LYS7 | |
A | LYS37 | |
A | LYS41 |
site_id | SWS_FT_FI5 |
Number of Residues | 1 |
Details | CARBOHYD: N-linked (GlcNAc...) asparagine; partial => ECO:0000269|PubMed:19358553 |
Chain | Residue | Details |
A | ASN34 |
Catalytic Information from CSA
site_id | MCSA1 |
Number of Residues | 5 |
Details | M-CSA 164 |
Chain | Residue | Details |
A | HIS12 | hydrogen bond acceptor, hydrogen bond donor, proton acceptor, proton donor |
A | LYS41 | electrostatic stabiliser, hydrogen bond donor |
A | HIS119 | hydrogen bond acceptor, hydrogen bond donor, proton acceptor, proton donor |
A | PHE120 | electrostatic stabiliser, hydrogen bond donor |
A | ASP121 | electrostatic stabiliser, hydrogen bond acceptor |