1QEZ
SULFOLOBUS ACIDOCALDARIUS INORGANIC PYROPHOSPHATASE: AN ARCHAEL PYROPHOSPHATASE.
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0000287 | molecular_function | magnesium ion binding |
| A | 0004427 | molecular_function | inorganic diphosphate phosphatase activity |
| A | 0005737 | cellular_component | cytoplasm |
| A | 0006796 | biological_process | phosphate-containing compound metabolic process |
| A | 0016787 | molecular_function | hydrolase activity |
| A | 0046872 | molecular_function | metal ion binding |
| B | 0000287 | molecular_function | magnesium ion binding |
| B | 0004427 | molecular_function | inorganic diphosphate phosphatase activity |
| B | 0005737 | cellular_component | cytoplasm |
| B | 0006796 | biological_process | phosphate-containing compound metabolic process |
| B | 0016787 | molecular_function | hydrolase activity |
| B | 0046872 | molecular_function | metal ion binding |
| C | 0000287 | molecular_function | magnesium ion binding |
| C | 0004427 | molecular_function | inorganic diphosphate phosphatase activity |
| C | 0005737 | cellular_component | cytoplasm |
| C | 0006796 | biological_process | phosphate-containing compound metabolic process |
| C | 0016787 | molecular_function | hydrolase activity |
| C | 0046872 | molecular_function | metal ion binding |
| D | 0000287 | molecular_function | magnesium ion binding |
| D | 0004427 | molecular_function | inorganic diphosphate phosphatase activity |
| D | 0005737 | cellular_component | cytoplasm |
| D | 0006796 | biological_process | phosphate-containing compound metabolic process |
| D | 0016787 | molecular_function | hydrolase activity |
| D | 0046872 | molecular_function | metal ion binding |
| E | 0000287 | molecular_function | magnesium ion binding |
| E | 0004427 | molecular_function | inorganic diphosphate phosphatase activity |
| E | 0005737 | cellular_component | cytoplasm |
| E | 0006796 | biological_process | phosphate-containing compound metabolic process |
| E | 0016787 | molecular_function | hydrolase activity |
| E | 0046872 | molecular_function | metal ion binding |
| F | 0000287 | molecular_function | magnesium ion binding |
| F | 0004427 | molecular_function | inorganic diphosphate phosphatase activity |
| F | 0005737 | cellular_component | cytoplasm |
| F | 0006796 | biological_process | phosphate-containing compound metabolic process |
| F | 0016787 | molecular_function | hydrolase activity |
| F | 0046872 | molecular_function | metal ion binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE MG A 1201 |
| Chain | Residue |
| A | ASP1062 |
| A | ASP1099 |
| A | HOH7014 |
| A | HOH7044 |
| A | HOH7070 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE MG B 2201 |
| Chain | Residue |
| B | HOH7048 |
| B | HOH7049 |
| B | ASP2062 |
| B | ASP2099 |
| B | HOH7038 |
| B | HOH7046 |
| site_id | AC3 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE MG C 3201 |
| Chain | Residue |
| C | ASP3062 |
| C | ASP3099 |
| C | HOH7032 |
| C | HOH7037 |
| C | HOH7040 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE MG D 4201 |
| Chain | Residue |
| D | ASP4062 |
| D | ASP4099 |
| D | HOH7013 |
| D | HOH7033 |
| D | HOH7050 |
| D | HOH7074 |
| site_id | AC5 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE MG E 5201 |
| Chain | Residue |
| E | ASP5062 |
| E | ASP5099 |
| E | HOH7034 |
| E | HOH7035 |
| E | HOH7047 |
| site_id | AC6 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE MG F 6201 |
| Chain | Residue |
| F | ASP6062 |
| F | ASP6099 |
| F | HOH7012 |
| F | HOH7015 |
| F | HOH7030 |
| F | HOH7051 |
Functional Information from PROSITE/UniProt
| site_id | PS00387 |
| Number of Residues | 7 |
| Details | PPASE Inorganic pyrophosphatase signature. DGDPLDV |
| Chain | Residue | Details |
| A | ASP1062-VAL1068 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 42 |
| Details | BINDING: BINDING => ECO:0000255|HAMAP-Rule:MF_00209 |
| Chain | Residue | Details |
| A | LYS1026 | |
| B | TYR2052 | |
| B | ASP2062 | |
| B | ASP2067 | |
| B | ASP2099 | |
| B | TYR2138 | |
| C | LYS3026 | |
| C | ARG3040 | |
| C | TYR3052 | |
| C | ASP3062 | |
| C | ASP3067 | |
| A | ARG1040 | |
| C | ASP3099 | |
| C | TYR3138 | |
| D | LYS4026 | |
| D | ARG4040 | |
| D | TYR4052 | |
| D | ASP4062 | |
| D | ASP4067 | |
| D | ASP4099 | |
| D | TYR4138 | |
| E | LYS5026 | |
| A | TYR1052 | |
| E | ARG5040 | |
| E | TYR5052 | |
| E | ASP5062 | |
| E | ASP5067 | |
| E | ASP5099 | |
| E | TYR5138 | |
| F | LYS6026 | |
| F | ARG6040 | |
| F | TYR6052 | |
| F | ASP6062 | |
| A | ASP1062 | |
| F | ASP6067 | |
| F | ASP6099 | |
| F | TYR6138 | |
| A | ASP1067 | |
| A | ASP1099 | |
| A | TYR1138 | |
| B | LYS2026 | |
| B | ARG2040 |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1wgi |
| Chain | Residue | Details |
| A | ASP1064 |
| site_id | CSA2 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1wgi |
| Chain | Residue | Details |
| B | ASP2064 |
| site_id | CSA3 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1wgi |
| Chain | Residue | Details |
| C | ASP3064 |
| site_id | CSA4 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1wgi |
| Chain | Residue | Details |
| D | ASP4064 |
| site_id | CSA5 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1wgi |
| Chain | Residue | Details |
| E | ASP5064 |
| site_id | CSA6 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1wgi |
| Chain | Residue | Details |
| F | ASP6064 |
