5WI2
Crystal structure of the KA1 domain from human Chk1
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 2 |
| Details | binding site for residue ACT A 501 |
| Chain | Residue |
| A | SER467 |
| A | SER468 |
| site_id | AC2 |
| Number of Residues | 1 |
| Details | binding site for residue ACT A 502 |
| Chain | Residue |
| A | ASN421 |
| site_id | AC3 |
| Number of Residues | 1 |
| Details | binding site for residue GOL A 503 |
| Chain | Residue |
| A | LYS461 |
| site_id | AC4 |
| Number of Residues | 1 |
| Details | binding site for residue ACT B 501 |
| Chain | Residue |
| B | ARG379 |
| site_id | AC5 |
| Number of Residues | 3 |
| Details | binding site for residue ACT B 502 |
| Chain | Residue |
| B | LYS383 |
| B | SER467 |
| B | SER468 |
| site_id | AC6 |
| Number of Residues | 4 |
| Details | binding site for residue ACT B 503 |
| Chain | Residue |
| B | LYS427 |
| B | ARG442 |
| B | SER444 |
| B | LYS388 |
| site_id | AC7 |
| Number of Residues | 3 |
| Details | binding site for residue ACT B 504 |
| Chain | Residue |
| B | TYR390 |
| B | LYS394 |
| B | LYS406 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 4 |
| Details | Modified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"23186163","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI2 |
| Number of Residues | 4 |
| Details | Cross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin)","evidences":[{"source":"PubMed","id":"19716789","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
