4TL6
Crystal structure of N-terminal domain of KaiC
Functional Information from GO Data
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 28 |
| Details | binding site for residue ANP A 301 |
| Chain | Residue |
| A | SER48 |
| A | ARG218 |
| A | ILE239 |
| A | THR240 |
| A | ASP241 |
| A | MG302 |
| A | HOH422 |
| A | HOH423 |
| A | HOH424 |
| A | HOH426 |
| A | HOH467 |
| A | GLY49 |
| B | PHE199 |
| B | LYS224 |
| B | LEU225 |
| B | ARG226 |
| B | THR228 |
| B | HIS230 |
| B | LYS232 |
| B | HOH418 |
| B | HOH450 |
| A | THR50 |
| A | GLY51 |
| A | LYS52 |
| A | THR53 |
| A | LEU54 |
| A | SER89 |
| A | PHE90 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | binding site for residue MG A 302 |
| Chain | Residue |
| A | THR53 |
| A | ANP301 |
| A | HOH422 |
| A | HOH423 |
| A | HOH424 |
| site_id | AC3 |
| Number of Residues | 2 |
| Details | binding site for residue CL A 303 |
| Chain | Residue |
| A | ARG218 |
| A | ILE239 |
| site_id | AC4 |
| Number of Residues | 26 |
| Details | binding site for residue ANP B 301 |
| Chain | Residue |
| B | SER48 |
| B | GLY49 |
| B | THR50 |
| B | GLY51 |
| B | LYS52 |
| B | THR53 |
| B | LEU54 |
| B | SER89 |
| B | PHE90 |
| B | ARG218 |
| B | ILE239 |
| B | THR240 |
| B | ASP241 |
| B | MG302 |
| B | HOH410 |
| B | HOH411 |
| B | HOH412 |
| B | HOH477 |
| C | PHE199 |
| C | LYS224 |
| C | LEU225 |
| C | ARG226 |
| C | THR228 |
| C | HIS230 |
| C | HOH442 |
| C | HOH454 |
| site_id | AC5 |
| Number of Residues | 5 |
| Details | binding site for residue MG B 302 |
| Chain | Residue |
| B | THR53 |
| B | ANP301 |
| B | HOH410 |
| B | HOH411 |
| B | HOH412 |
| site_id | AC6 |
| Number of Residues | 4 |
| Details | binding site for residue CL B 303 |
| Chain | Residue |
| B | ARG218 |
| B | THR238 |
| B | ILE239 |
| B | HOH471 |
| site_id | AC7 |
| Number of Residues | 27 |
| Details | binding site for residue ANP C 301 |
| Chain | Residue |
| A | PHE199 |
| A | LYS224 |
| A | LEU225 |
| A | ARG226 |
| A | THR228 |
| A | HIS230 |
| A | HOH414 |
| A | HOH415 |
| C | SER48 |
| C | GLY49 |
| C | THR50 |
| C | GLY51 |
| C | LYS52 |
| C | THR53 |
| C | LEU54 |
| C | SER89 |
| C | PHE90 |
| C | ARG218 |
| C | ILE239 |
| C | THR240 |
| C | ASP241 |
| C | MG302 |
| C | HOH405 |
| C | HOH412 |
| C | HOH414 |
| C | HOH421 |
| C | HOH434 |
| site_id | AC8 |
| Number of Residues | 5 |
| Details | binding site for residue MG C 302 |
| Chain | Residue |
| C | HOH405 |
| C | HOH414 |
| C | HOH434 |
| C | THR53 |
| C | ANP301 |
| site_id | AC9 |
| Number of Residues | 3 |
| Details | binding site for residue CL C 303 |
| Chain | Residue |
| C | ARG218 |
| C | THR238 |
| C | ILE239 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 3 |
| Details | ACT_SITE: Proton acceptor in CI (KaiC 1) => ECO:0000305|PubMed:22304631 |
| Chain | Residue | Details |
| A | GLU77 | |
| B | GLU77 | |
| C | GLU77 |
| site_id | SWS_FT_FI2 |
| Number of Residues | 36 |
| Details | BINDING: BINDING => ECO:0000255|HAMAP-Rule:MF_01836, ECO:0000269|PubMed:15304218, ECO:0000269|PubMed:16628225, ECO:0000269|PubMed:22304631, ECO:0007744|PDB:1TF7, ECO:0007744|PDB:2GBL, ECO:0007744|PDB:4DUG |
| Chain | Residue | Details |
| A | GLY49 | |
| A | HIS230 | |
| A | THR240 | |
| A | ASP241 | |
| B | GLY49 | |
| B | THR50 | |
| B | GLY51 | |
| B | LYS52 | |
| B | LEU54 | |
| B | SER89 | |
| B | LYS224 | |
| A | THR50 | |
| B | ARG226 | |
| B | THR228 | |
| B | HIS230 | |
| B | THR240 | |
| B | ASP241 | |
| C | GLY49 | |
| C | THR50 | |
| C | GLY51 | |
| C | LYS52 | |
| C | LEU54 | |
| A | GLY51 | |
| C | SER89 | |
| C | LYS224 | |
| C | ARG226 | |
| C | THR228 | |
| C | HIS230 | |
| C | THR240 | |
| C | ASP241 | |
| A | LYS52 | |
| A | LEU54 | |
| A | SER89 | |
| A | LYS224 | |
| A | ARG226 | |
| A | THR228 |
| site_id | SWS_FT_FI3 |
| Number of Residues | 3 |
| Details | BINDING: BINDING => ECO:0000255|HAMAP-Rule:MF_01836, ECO:0007744|PDB:4DUG, ECO:0007744|PDB:4TL6, ECO:0007744|PDB:7DXQ |
| Chain | Residue | Details |
| A | THR53 | |
| B | THR53 | |
| C | THR53 |
| site_id | SWS_FT_FI4 |
| Number of Residues | 3 |
| Details | BINDING: BINDING => ECO:0000255|HAMAP-Rule:MF_01836, ECO:0000269|PubMed:15304218, ECO:0000269|PubMed:16628225, ECO:0007744|PDB:1TF7, ECO:0007744|PDB:2GBL |
| Chain | Residue | Details |
| A | LEU225 | |
| B | LEU225 | |
| C | LEU225 |
