Target Binding Site Detail
| Target General Information | Top | ||||
|---|---|---|---|---|---|
| Target ID | T44282 | Target Info | |||
| Target Name | Mitochondrial aldehyde dehydrogenase (ALDH2) | ||||
| Synonyms | Aldehyde dehydrogenase, mitochondrial; ALDM; ALDHI; ALDH-E2; ALDH class 2 | ||||
| Target Type | Clinical trial Target | ||||
| Gene Name | ALDH2 | ||||
| Biochemical Class | Aldehyde/oxo donor oxidoreductase | ||||
| UniProt ID | |||||
| Ligand General Information | Top | ||||
|---|---|---|---|---|---|
| Ligand Name | adenosine diphosphate | Ligand Info | |||
| Canonical SMILES | C1=NC(=C2C(=N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)OP(=O)(O)O)O)O)N | ||||
| InChI | 1S/C10H15N5O10P2/c11-8-5-9(13-2-12-8)15(3-14-5)10-7(17)6(16)4(24-10)1-23-27(21,22)25-26(18,19)20/h2-4,6-7,10,16-17H,1H2,(H,21,22)(H2,11,12,13)(H2,18,19,20)/t4-,6-,7-,10-/m1/s1 | ||||
| InChIKey | XTWYTFMLZFPYCI-KQYNXXCUSA-N | ||||
| PubChem Compound ID | 6022 | ||||
| Drug Binding Sites of Target | Top | |||||
|---|---|---|---|---|---|---|
| PDB ID: 3N83 T244A mutant of human mitochondrial aldehyde dehydrogenase, NAD complex | ||||||
| Method | X-ray diffraction | Resolution | 1.90 Å | Mutation | Yes | [1] |
| PDB Sequence |
AVPAPNQQPE
16 VFCNQIFINN26 EWHDAVSRKT36 FPTVNPSTGE46 VICQVAEGDK56 EDVDKAVKAA 66 RAAFQLGSPW76 RRMDASHRGR86 LLNRLADLIE96 RDRTYLAALE106 TLDNGKPYVI 116 SYLVDLDMVL126 KCLRYYAGWA136 DKYHGKTIPI146 DGDFFSYTRH156 EPVGVCGQII 166 PWNFPLLMQA176 WKLGPALATG186 NVVVMKVAEQ196 TPLTALYVAN206 LIKEAGFPPG 216 VVNIVPGFGP226 TAGAAIASHE236 DVDKVAFAGS246 TEIGRVIQVA256 AGSSNLKRVT 266 LELGGKSPNI276 IMSDADMDWA286 VEQAHFALFF296 NQGQCCCAGS306 RTFVQEDIYD 316 EFVERSVARA326 KSRVVGNPFD336 SKTEQGPQVD346 ETQFKKILGY356 INTGKQEGAK 366 LLCGGGIAAD376 RGYFIQPTVF386 GDVQDGMTIA396 KEEIFGPVMQ406 ILKFKTIEEV 416 VGRANNSTYG426 LAAAVFTKDL436 DKANYLSQAL446 QAGTVWVNCY456 DVFGAQSPFG 466 GYKMSGSGRE476 LGEYGLQAYT486 EVKTVTVKVP496 QKNS
|
|||||
|
|
ILE165
3.375
ILE166
2.635
PRO167
4.214
TRP168
3.434
LYS192
2.735
VAL193
4.092
ALA194
3.570
GLU195
2.701
GLN196
4.247
GLY223
4.463
PHE224
4.177
GLY225
3.284
|
|||||
| PDB ID: 2ONM Human Mitochondrial Aldehyde Dehydrogenase Asian Variant, ALDH2*2, complexed with NAD+ | ||||||
| Method | X-ray diffraction | Resolution | 2.50 Å | Mutation | Yes | [2] |
| PDB Sequence |
AVPAPNQQPE
16 VFCNQIFINN26 EWHDAVSRKT36 FPTVNPSTGE46 VICQVAEGDK56 EDVDKAVKAA 66 RAAFQLGSPW76 RRMDASHRGR86 LLNRLADLIE96 RDRTYLAALE106 TLDNGKPYVI 116 SYLVDLDMVL126 KCLRYYAGWA136 DKYHGKTIPI146 DGDFFSYTRH156 EPVGVCGQII 166 PWNFPLLMQA176 WKLGPALATG186 NVVVMKVAEQ196 TPLTALYVAN206 LIKEAGFPPG 216 VVNIVPGFGP226 TAGAAIASHE236 DVDKVAFTGS246 TEIGRVIQVA256 AGSSNLKRVT 266 LELGGKSPNI276 IMSDADMDWA286 VEQAHFALFF296 NQGQCCCAGS306 RTFVQEDIYD 316 EFVERSVARA326 KSRVVGNPFD336 SKTEQGPQVD346 ETQFKKILGY356 INTGKQEGAK 366 LLCGGGIAAD376 RGYFIQPTVF386 GDVQDGMTIA396 KEEIFGPVMQ406 ILKFKTIEEV 416 VGRANNSTYG426 LAAAVFTKDL436 DKANYLSQAL446 QAGTVWVNCY456 DVFGAQSPFG 466 GYKMSGSGRE476 LGEYGLQAYT486 KVKTVTVKVP496 QKNS
|
|||||
|
|
ILE165
3.718
ILE166
3.101
PRO167
4.420
TRP168
3.786
LYS192
3.204
VAL193
4.558
ALA194
3.737
GLU195
2.969
GLN196
4.073
PHE224
4.461
GLY225
3.398
|
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| References | Top | ||||
|---|---|---|---|---|---|
| REF 1 | Conformational Selection During Catalysis: The role of Threonine 244 in ALDH2 | ||||
| REF 2 | Structural and functional consequences of coenzyme binding to the inactive asian variant of mitochondrial aldehyde dehydrogenase: roles of residues 475 and 487. J Biol Chem. 2007 Apr 27;282(17):12940-50. | ||||
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