Structure of PDB 7qqh Chain A Binding Site BS02

Receptor Information
>7qqh Chain A (length=615) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
ELLDLKAGGFSIRNQKGEQVFRLAFRSGALDLDSCSRDGALLGCSLTADG
LPLHFFIQTVRPKDTVMCYRVRWEEGRAVEHAMFLGDAAAHWYGGAEMRT
QHWPIRLDGQQEPQPFVTSDVYSSDAAFGGILERYWLSSRAAAIKVNDSV
PFHLGWNSTERSLRLQARYHDTPYKPPAPELSYRVCVGSDVTSIHKYMVR
RYFNKPSRVPAPEAFRDPIWSTWALYGRAVDQDKVLRFAQQIRLHHFNSS
HLEIDDMYTPAYGDFDFDEVKFPNASDMFRRLRDAGFRVTLWVHPFVNYN
SSRFGEGVERELFVREPTGRLPALVRWWNGIGAVLDFTHPKARDWFQGHL
RRLRSRYSVASFKFDAGEVSYLPRDFSTYRPLPDPSVWSRRYTEMALPFF
SLAEVRVGYQSQNISCFFRLVNRDSVWGYDLGLRSLIPAVLTVSMLGYPF
ILPDMVGGNAVPQRTAGGDVPERELYIRWLEVAAFMPAMQFSIPPWRYDA
EVVAIAQKFAALRASLVAPLLLELAGEVTDTGDPIVRPLWWIAPGDETAH
RIDSQFLIGDTLLVAPVLEPGKQERDVYLPAGKWRSYKGELFDKTPVLLT
DYPVDLDEIAYFTWA
Ligand information
Ligand IDGLA
InChIInChI=1S/C6H12O6/c7-1-2-3(8)4(9)5(10)6(11)12-2/h2-11H,1H2/t2-,3+,4+,5-,6+/m1/s1
InChIKeyWQZGKKKJIJFFOK-PHYPRBDBSA-N
SMILES
SoftwareSMILES
CACTVS 3.341OC[C@H]1O[C@H](O)[C@H](O)[C@@H](O)[C@H]1O
OpenEye OEToolkits 1.5.0C(C1C(C(C(C(O1)O)O)O)O)O
OpenEye OEToolkits 1.5.0C([C@@H]1[C@@H]([C@@H]([C@H]([C@H](O1)O)O)O)O)O
CACTVS 3.341OC[CH]1O[CH](O)[CH](O)[CH](O)[CH]1O
ACDLabs 10.04OC1C(O)C(OC(O)C1O)CO
FormulaC6 H12 O6
Namealpha-D-galactopyranose;
alpha-D-galactose;
D-galactose;
galactose;
ALPHA D-GALACTOSE
ChEMBLCHEMBL1233058
DrugBank
ZINCZINC000000901155
PDB chain7qqh Chain M Residue 2 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB7qqh The primary familial brain calcification-associated protein MYORG is an alpha-galactosidase with restricted substrate specificity.
Resolution2.25 Å
Binding residue
(original residue number in PDB)		W321 D353 D354 W390 W426 K461 D463 R504 R517 N520
Binding residue
(residue number reindexed from 1)		W223 D255 D256 W292 W328 K363 D365 R406 R419 N422
Annotation score4
Enzymatic activity
Enzyme Commision number 3.2.1.-
Gene Ontology
Molecular Function
GO:0004553 hydrolase activity, hydrolyzing O-glycosyl compounds
Biological Process
GO:0005975 carbohydrate metabolic process

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:7qqh, PDBe:7qqh, PDBj:7qqh
PDBsum7qqh
PubMed36129849
UniProtQ6NSJ0|MYORG_HUMAN Myogenesis-regulating glycosidase (Gene Name=MYORG)

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