2Q2H
Crystal structure of the protein secretion chaperone CsaA from Agrobacterium tumefaciens with a genetically fused phage-display derived peptide substrate at the N-terminus.
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0000049 | molecular_function | tRNA binding |
| A | 0004831 | molecular_function | tyrosine-tRNA ligase activity |
| A | 0017102 | cellular_component | methionyl glutamyl tRNA synthetase complex |
| B | 0000049 | molecular_function | tRNA binding |
| B | 0004831 | molecular_function | tyrosine-tRNA ligase activity |
| B | 0017102 | cellular_component | methionyl glutamyl tRNA synthetase complex |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE ACT B 501 |
| Chain | Residue |
| A | PRO74 |
| A | ARG76 |
| A | SER83 |
| A | GLU84 |
| A | HOH729 |
| B | TYR7 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ACT B 502 |
| Chain | Residue |
| B | HOH557 |
| A | HOH643 |
| B | ARG76 |
| B | HOH510 |
| site_id | AC3 |
| Number of Residues | 14 |
| Details | BINDING SITE FOR RESIDUE CIT A 601 |
| Chain | Residue |
| A | LYS35 |
| A | PRO80 |
| A | PHE81 |
| A | HOH636 |
| A | HOH642 |
| A | HOH655 |
| A | HOH704 |
| A | HOH711 |
| A | HOH736 |
| A | HOH739 |
| A | HOH775 |
| B | ARG82 |
| B | HOH541 |
| B | HOH604 |
