5D6S
Structure of epoxyqueuosine reductase from Streptococcus thermophilus.
Functional Information from GO Data
Chain | GOid | namespace | contents |
A | 0005737 | cellular_component | cytoplasm |
A | 0008033 | biological_process | tRNA processing |
A | 0008616 | biological_process | queuosine biosynthetic process |
A | 0016491 | molecular_function | oxidoreductase activity |
A | 0046872 | molecular_function | metal ion binding |
A | 0051539 | molecular_function | 4 iron, 4 sulfur cluster binding |
A | 0052693 | molecular_function | epoxyqueuosine reductase activity |
B | 0005737 | cellular_component | cytoplasm |
B | 0008033 | biological_process | tRNA processing |
B | 0008616 | biological_process | queuosine biosynthetic process |
B | 0016491 | molecular_function | oxidoreductase activity |
B | 0046872 | molecular_function | metal ion binding |
B | 0051539 | molecular_function | 4 iron, 4 sulfur cluster binding |
B | 0052693 | molecular_function | epoxyqueuosine reductase activity |
C | 0005737 | cellular_component | cytoplasm |
C | 0008033 | biological_process | tRNA processing |
C | 0008616 | biological_process | queuosine biosynthetic process |
C | 0016491 | molecular_function | oxidoreductase activity |
C | 0046872 | molecular_function | metal ion binding |
C | 0051539 | molecular_function | 4 iron, 4 sulfur cluster binding |
C | 0052693 | molecular_function | epoxyqueuosine reductase activity |
D | 0005737 | cellular_component | cytoplasm |
D | 0008033 | biological_process | tRNA processing |
D | 0008616 | biological_process | queuosine biosynthetic process |
D | 0016491 | molecular_function | oxidoreductase activity |
D | 0046872 | molecular_function | metal ion binding |
D | 0051539 | molecular_function | 4 iron, 4 sulfur cluster binding |
D | 0052693 | molecular_function | epoxyqueuosine reductase activity |
E | 0005737 | cellular_component | cytoplasm |
E | 0008033 | biological_process | tRNA processing |
E | 0008616 | biological_process | queuosine biosynthetic process |
E | 0016491 | molecular_function | oxidoreductase activity |
E | 0046872 | molecular_function | metal ion binding |
E | 0051539 | molecular_function | 4 iron, 4 sulfur cluster binding |
E | 0052693 | molecular_function | epoxyqueuosine reductase activity |
Functional Information from PDB Data
site_id | AC1 |
Number of Residues | 7 |
Details | binding site for residue SF4 A 401 |
Chain | Residue |
A | LYS150 |
A | CYS184 |
A | CYS187 |
A | ARG188 |
A | CYS190 |
A | CYS243 |
A | PRO244 |
site_id | AC2 |
Number of Residues | 7 |
Details | binding site for residue SF4 A 402 |
Chain | Residue |
A | MET205 |
A | CYS210 |
A | LEU211 |
A | CYS236 |
A | CYS239 |
A | CYS194 |
A | CYS198 |
site_id | AC3 |
Number of Residues | 30 |
Details | binding site for residue B12 A 403 |
Chain | Residue |
A | LEU30 |
A | THR44 |
A | ARG54 |
A | THR93 |
A | ASN95 |
A | ASP130 |
A | LEU134 |
A | VAL135 |
A | ASP136 |
A | THR137 |
A | LYS141 |
A | ILE148 |
A | ASN151 |
A | GLY152 |
A | LEU153 |
A | VAL154 |
A | SER161 |
A | MET163 |
A | LEU165 |
A | ASP202 |
A | GLY203 |
A | THR204 |
A | MET205 |
A | SER212 |
A | GLY235 |
A | CYS236 |
A | ASP237 |
A | GLN240 |
A | HOH506 |
A | HOH518 |
site_id | AC4 |
Number of Residues | 7 |
Details | binding site for residue SF4 B 401 |
Chain | Residue |
B | LYS150 |
B | CYS184 |
B | CYS187 |
B | ARG188 |
B | CYS190 |
B | CYS243 |
B | PRO244 |
site_id | AC5 |
Number of Residues | 7 |
Details | binding site for residue SF4 B 402 |
Chain | Residue |
B | CYS194 |
B | CYS198 |
B | MET205 |
B | CYS210 |
B | LEU211 |
B | CYS236 |
B | CYS239 |
site_id | AC6 |
Number of Residues | 27 |
Details | binding site for residue B12 B 403 |
Chain | Residue |
B | LEU30 |
B | LEU34 |
B | ARG54 |
B | THR93 |
B | ASN95 |
B | ASP130 |
B | LEU134 |
B | ASP136 |
B | THR137 |
B | ILE148 |
B | ASN151 |
B | GLY152 |
B | LEU153 |
B | VAL154 |
B | SER161 |
B | MET163 |
B | LEU165 |
B | GLY203 |
B | THR204 |
B | MET205 |
B | SER212 |
B | GLY235 |
B | CYS236 |
B | ASP237 |
B | CYS239 |
B | GLN240 |
B | HOH508 |
site_id | AC7 |
Number of Residues | 6 |
Details | binding site for residue SF4 C 401 |
Chain | Residue |
C | LYS150 |
C | CYS184 |
C | CYS187 |
C | CYS190 |
C | CYS243 |
C | PRO244 |
site_id | AC8 |
Number of Residues | 7 |
Details | binding site for residue SF4 C 402 |
Chain | Residue |
C | CYS194 |
C | CYS198 |
C | LEU199 |
C | CYS210 |
C | LEU211 |
C | CYS236 |
C | CYS239 |
site_id | AC9 |
Number of Residues | 29 |
Details | binding site for residue B12 C 403 |
Chain | Residue |
C | LEU34 |
C | ARG54 |
C | THR93 |
C | ASN95 |
C | ASP130 |
C | LEU134 |
C | ASP136 |
C | THR137 |
C | LYS141 |
C | ILE148 |
C | ASN151 |
C | GLY152 |
C | LEU153 |
C | VAL154 |
C | SER161 |
C | MET163 |
C | LEU165 |
C | ASP202 |
C | GLY203 |
C | THR204 |
C | MET205 |
C | SER212 |
C | GLY235 |
C | CYS236 |
C | ASP237 |
C | GLN240 |
C | HOH509 |
C | HOH512 |
C | LEU30 |
site_id | AD1 |
Number of Residues | 8 |
Details | binding site for residue SF4 D 401 |
Chain | Residue |
D | GLY149 |
D | LYS150 |
D | CYS184 |
D | CYS187 |
D | ARG188 |
D | CYS190 |
D | CYS243 |
D | PRO244 |
site_id | AD2 |
Number of Residues | 7 |
Details | binding site for residue SF4 D 402 |
Chain | Residue |
D | CYS194 |
D | CYS198 |
D | MET205 |
D | CYS210 |
D | LEU211 |
D | CYS236 |
D | CYS239 |
site_id | AD3 |
Number of Residues | 32 |
Details | binding site for residue B12 D 403 |
Chain | Residue |
D | LEU30 |
D | SER33 |
D | LEU34 |
D | ARG54 |
D | THR93 |
D | ASN95 |
D | TYR101 |
D | ASP130 |
D | LEU134 |
D | ASP136 |
D | THR137 |
D | LYS141 |
D | ILE148 |
D | ASN151 |
D | GLY152 |
D | LEU153 |
D | VAL154 |
D | SER161 |
D | MET163 |
D | LEU165 |
D | ASP202 |
D | GLY203 |
D | THR204 |
D | MET205 |
D | SER212 |
D | GLY235 |
D | CYS236 |
D | ASP237 |
D | CYS239 |
D | GLN240 |
D | HOH501 |
D | HOH503 |
site_id | AD4 |
Number of Residues | 7 |
Details | binding site for residue SF4 E 401 |
Chain | Residue |
E | LYS150 |
E | CYS184 |
E | CYS187 |
E | ARG188 |
E | CYS190 |
E | CYS243 |
E | PRO244 |
site_id | AD5 |
Number of Residues | 7 |
Details | binding site for residue SF4 E 402 |
Chain | Residue |
E | CYS194 |
E | CYS198 |
E | MET205 |
E | CYS210 |
E | LEU211 |
E | CYS236 |
E | CYS239 |
site_id | AD6 |
Number of Residues | 28 |
Details | binding site for residue B12 E 403 |
Chain | Residue |
E | LEU30 |
E | LEU34 |
E | THR44 |
E | ARG54 |
E | THR93 |
E | ASN95 |
E | ASP130 |
E | LEU134 |
E | ASP136 |
E | THR137 |
E | LYS141 |
E | ILE148 |
E | ASN151 |
E | GLY152 |
E | VAL154 |
E | SER161 |
E | MET163 |
E | LEU165 |
E | GLY203 |
E | THR204 |
E | MET205 |
E | SER212 |
E | CYS236 |
E | CYS239 |
E | GLN240 |
E | HOH502 |
E | HOH505 |
E | HOH507 |
Functional Information from PROSITE/UniProt
site_id | PS00198 |
Number of Residues | 12 |
Details | 4FE4S_FER_1 4Fe-4S ferredoxin-type iron-sulfur binding region signature. CgDCRrCLdACP |
Chain | Residue | Details |
A | CYS184-PRO195 |