Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0003009 | biological_process | skeletal muscle contraction |
| A | 0005509 | molecular_function | calcium ion binding |
| A | 0008092 | molecular_function | cytoskeletal protein binding |
| A | 0031013 | molecular_function | troponin I binding |
| A | 0046872 | molecular_function | metal ion binding |
| A | 0048306 | molecular_function | calcium-dependent protein binding |
| A | 0060048 | biological_process | cardiac muscle contraction |
| A | 1990584 | cellular_component | cardiac Troponin complex |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA A 201 |
| Chain | Residue |
| A | ASP65 |
| A | ASP67 |
| A | SER69 |
| A | THR71 |
| A | GLU76 |
| A | HOH414 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA A 202 |
| Chain | Residue |
| A | TYR111 |
| A | GLU116 |
| A | HOH408 |
| A | ASP105 |
| A | ASN107 |
| A | ASP109 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA A 203 |
| Chain | Residue |
| A | ASP141 |
| A | ASN143 |
| A | ASP145 |
| A | ARG147 |
| A | GLU152 |
| A | HOH413 |
| site_id | AC4 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE BEP A 204 |
| Chain | Residue |
| A | PHE27 |
| A | LEU41 |
| A | MET45 |
| A | MET60 |
| A | MET80 |
| A | GLU96 |
| A | BEP205 |
| site_id | AC5 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE BEP A 205 |
| Chain | Residue |
| A | PHE20 |
| A | ALA23 |
| A | MET81 |
| A | LEU100 |
| A | PHE104 |
| A | LEU117 |
| A | MET120 |
| A | PHE156 |
| A | MET157 |
| A | BEP204 |
| site_id | AC6 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE BEP A 206 |
| Chain | Residue |
| A | GLU14 |
| A | MET45 |
| A | GLN50 |
| A | PRO52 |
| A | GLU56 |
| A | GLU96 |
| A | ASP99 |
| A | MET103 |
Functional Information from PROSITE/UniProt
| site_id | PS00018 |
| Number of Residues | 13 |
| Details | EF_HAND_1 EF-hand calcium-binding domain. DEDGSGTVDfdEF |
| Chain | Residue | Details |
| A | ASP65-PHE77 | |
| A | ASP105-LEU117 | |
| A | ASP141-PHE153 | |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | ASP65 | |
| A | GLU116 | |
| A | ASP141 | |
| A | ASN143 | |
| A | ASP145 | |
| A | ARG147 | |
| A | GLU152 | |
| A | ASP67 | |
| A | SER69 | |
| A | THR71 | |
| A | GLU76 | |
| A | ASP105 | |
| A | ASN107 | |
| A | ASP109 | |
| A | TYR111 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 1 |
| Details | MOD_RES: N-acetylmethionine => ECO:0000250 |
