5TY3
Crystal structure of K72A variant of Human Cytochrome c
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005515 | molecular_function | protein binding |
| A | 0005634 | cellular_component | nucleus |
| A | 0005739 | cellular_component | mitochondrion |
| A | 0005743 | cellular_component | mitochondrial inner membrane |
| A | 0005758 | cellular_component | mitochondrial intermembrane space |
| A | 0005829 | cellular_component | cytosol |
| A | 0006122 | biological_process | mitochondrial electron transport, ubiquinol to cytochrome c |
| A | 0006123 | biological_process | mitochondrial electron transport, cytochrome c to oxygen |
| A | 0006915 | biological_process | apoptotic process |
| A | 0008635 | biological_process | activation of cysteine-type endopeptidase activity involved in apoptotic process by cytochrome c |
| A | 0009055 | molecular_function | electron transfer activity |
| A | 0020037 | molecular_function | heme binding |
| A | 0043293 | cellular_component | apoptosome |
| A | 0045333 | biological_process | cellular respiration |
| A | 0046872 | molecular_function | metal ion binding |
| A | 0070469 | cellular_component | respirasome |
| A | 0097193 | biological_process | intrinsic apoptotic signaling pathway |
| B | 0005515 | molecular_function | protein binding |
| B | 0005634 | cellular_component | nucleus |
| B | 0005739 | cellular_component | mitochondrion |
| B | 0005743 | cellular_component | mitochondrial inner membrane |
| B | 0005758 | cellular_component | mitochondrial intermembrane space |
| B | 0005829 | cellular_component | cytosol |
| B | 0006122 | biological_process | mitochondrial electron transport, ubiquinol to cytochrome c |
| B | 0006123 | biological_process | mitochondrial electron transport, cytochrome c to oxygen |
| B | 0006915 | biological_process | apoptotic process |
| B | 0008635 | biological_process | activation of cysteine-type endopeptidase activity involved in apoptotic process by cytochrome c |
| B | 0009055 | molecular_function | electron transfer activity |
| B | 0020037 | molecular_function | heme binding |
| B | 0043293 | cellular_component | apoptosome |
| B | 0045333 | biological_process | cellular respiration |
| B | 0046872 | molecular_function | metal ion binding |
| B | 0070469 | cellular_component | respirasome |
| B | 0097193 | biological_process | intrinsic apoptotic signaling pathway |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 21 |
| Details | binding site for residue HEC A 201 |
| Chain | Residue |
| A | LYS13 |
| A | THR49 |
| A | ASN52 |
| A | TRP59 |
| A | TYR67 |
| A | THR78 |
| A | LYS79 |
| A | MET80 |
| A | ILE81 |
| A | PHE82 |
| A | HOH313 |
| A | HIS18 |
| A | HOH348 |
| B | LYS55 |
| A | THR28 |
| A | GLY29 |
| A | PRO30 |
| A | THR40 |
| A | GLY41 |
| A | TYR46 |
| A | TYR48 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | binding site for residue SO4 A 202 |
| Chain | Residue |
| A | THR49 |
| A | ALA50 |
| A | HOH304 |
| A | HOH403 |
| B | LYS86 |
| site_id | AC3 |
| Number of Residues | 20 |
| Details | binding site for residue HEC B 201 |
| Chain | Residue |
| B | LYS13 |
| B | HIS18 |
| B | THR28 |
| B | GLY29 |
| B | PRO30 |
| B | THR40 |
| B | GLY41 |
| B | TYR46 |
| B | TYR48 |
| B | THR49 |
| B | ASN52 |
| B | TRP59 |
| B | TYR67 |
| B | THR78 |
| B | LYS79 |
| B | MET80 |
| B | ILE81 |
| B | PHE82 |
| B | HOH322 |
| B | HOH345 |
| site_id | AC4 |
| Number of Residues | 7 |
| Details | binding site for residue SO4 B 202 |
| Chain | Residue |
| B | PHE36 |
| B | GLY60 |
| B | GLU61 |
| B | LYS99 |
| B | HOH306 |
| B | HOH311 |
| B | HOH318 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 4 |
| Details | BINDING: covalent => ECO:0000255|PROSITE-ProRule:PRU00433, ECO:0000269|PubMed:23150584 |
| Chain | Residue | Details |
| A | CYS14 | |
| A | CYS17 | |
| B | CYS14 | |
| B | CYS17 |
| site_id | SWS_FT_FI2 |
| Number of Residues | 2 |
| Details | BINDING: axial binding residue => ECO:0000255|PROSITE-ProRule:PRU00433, ECO:0000269|PubMed:23150584 |
| Chain | Residue | Details |
| A | HIS18 | |
| B | HIS18 |
| site_id | SWS_FT_FI3 |
| Number of Residues | 2 |
| Details | BINDING: axial binding residue |
| Chain | Residue | Details |
| A | MET80 | |
| B | MET80 |
| site_id | SWS_FT_FI4 |
| Number of Residues | 2 |
| Details | MOD_RES: N-acetylglycine => ECO:0000269|PubMed:13933734 |
| Chain | Residue | Details |
| A | GLY1 | |
| B | GLY1 |
| site_id | SWS_FT_FI5 |
| Number of Residues | 4 |
| Details | MOD_RES: Phosphotyrosine => ECO:0000250|UniProtKB:P62894 |
| Chain | Residue | Details |
| A | TYR48 | |
| A | TYR97 | |
| B | TYR48 | |
| B | TYR97 |
| site_id | SWS_FT_FI6 |
| Number of Residues | 2 |
| Details | MOD_RES: N6-succinyllysine => ECO:0000250|UniProtKB:P62897 |
| Chain | Residue | Details |
| A | LYS55 | |
| B | LYS55 |
| site_id | SWS_FT_FI7 |
| Number of Residues | 2 |
| Details | MOD_RES: N6-succinyllysine; alternate => ECO:0000250|UniProtKB:P62897 |
| Chain | Residue | Details |
| A | ALA72 | |
| B | ALA72 |
| site_id | SWS_FT_FI8 |
| Number of Residues | 2 |
| Details | MOD_RES: N6-acetyllysine => ECO:0000250|UniProtKB:P62897 |
| Chain | Residue | Details |
| A | LYS99 | |
| B | LYS99 |
