2GKM
Crystal structure of Mycobacterium tuberculosis trHbN TyrB10Phe mutant
Functional Information from GO Data
Chain | GOid | namespace | contents |
A | 0005344 | molecular_function | oxygen carrier activity |
A | 0005515 | molecular_function | protein binding |
A | 0005737 | cellular_component | cytoplasm |
A | 0005829 | cellular_component | cytosol |
A | 0008379 | molecular_function | thioredoxin peroxidase activity |
A | 0008941 | molecular_function | nitric oxide dioxygenase NAD(P)H activity |
A | 0015671 | biological_process | oxygen transport |
A | 0019825 | molecular_function | oxygen binding |
A | 0020037 | molecular_function | heme binding |
A | 0034599 | biological_process | cellular response to oxidative stress |
A | 0045454 | biological_process | cell redox homeostasis |
A | 0046210 | biological_process | nitric oxide catabolic process |
A | 0046872 | molecular_function | metal ion binding |
A | 0051410 | biological_process | detoxification of nitrogen compound |
A | 0098869 | biological_process | cellular oxidant detoxification |
B | 0005344 | molecular_function | oxygen carrier activity |
B | 0005515 | molecular_function | protein binding |
B | 0005737 | cellular_component | cytoplasm |
B | 0005829 | cellular_component | cytosol |
B | 0008379 | molecular_function | thioredoxin peroxidase activity |
B | 0008941 | molecular_function | nitric oxide dioxygenase NAD(P)H activity |
B | 0015671 | biological_process | oxygen transport |
B | 0019825 | molecular_function | oxygen binding |
B | 0020037 | molecular_function | heme binding |
B | 0034599 | biological_process | cellular response to oxidative stress |
B | 0045454 | biological_process | cell redox homeostasis |
B | 0046210 | biological_process | nitric oxide catabolic process |
B | 0046872 | molecular_function | metal ion binding |
B | 0051410 | biological_process | detoxification of nitrogen compound |
B | 0098869 | biological_process | cellular oxidant detoxification |
Functional Information from PDB Data
site_id | AC1 |
Number of Residues | 5 |
Details | BINDING SITE FOR RESIDUE NA A 137 |
Chain | Residue |
A | GLN79 |
A | VAL80 |
A | GLN82 |
B | GLY83 |
B | HOH266 |
site_id | AC2 |
Number of Residues | 3 |
Details | BINDING SITE FOR RESIDUE CYN A 145 |
Chain | Residue |
A | PHE33 |
A | GLN58 |
A | HEM144 |
site_id | AC3 |
Number of Residues | 3 |
Details | BINDING SITE FOR RESIDUE CYN B 145 |
Chain | Residue |
B | GLN58 |
B | HEM144 |
B | PHE33 |
site_id | AC4 |
Number of Residues | 22 |
Details | BINDING SITE FOR RESIDUE HEM A 144 |
Chain | Residue |
A | PHE45 |
A | PHE46 |
A | THR49 |
A | ARG53 |
A | LEU54 |
A | GLN58 |
A | PHE61 |
A | TYR72 |
A | GLY74 |
A | ALA75 |
A | MET77 |
A | VAL80 |
A | HIS81 |
A | ARG84 |
A | ILE86 |
A | PHE91 |
A | VAL94 |
A | VAL126 |
A | CYN145 |
A | HOH182 |
A | HOH199 |
A | HOH249 |
site_id | AC5 |
Number of Residues | 24 |
Details | BINDING SITE FOR RESIDUE HEM B 144 |
Chain | Residue |
A | HOH215 |
B | LEU42 |
B | PHE45 |
B | PHE46 |
B | THR49 |
B | ARG53 |
B | LEU54 |
B | GLN58 |
B | PHE61 |
B | TYR72 |
B | GLY74 |
B | ALA75 |
B | MET77 |
B | VAL80 |
B | HIS81 |
B | ILE86 |
B | PHE91 |
B | VAL94 |
B | ILE119 |
B | VAL126 |
B | CYN145 |
B | HOH165 |
B | HOH284 |
B | HOH293 |
Functional Information from PROSITE/UniProt
site_id | PS01213 |
Number of Residues | 21 |
Details | GLOBIN_FAM_2 Protozoan/cyanobacterial globins signature. FFaaalGGPepYtGAp....MkqvH |
Chain | Residue | Details |
A | PHE61-HIS81 |
Functional Information from SwissProt/UniProt
site_id | SWS_FT_FI1 |
Number of Residues | 2 |
Details | BINDING: proximal binding residue |
Chain | Residue | Details |
A | HIS81 | |
B | HIS81 |