Gene Information
Gene NameGAA
OrganismHomo sapiens (Human)
Gene Length952
Protein NamesLysosomal alpha-glucosidase (EC 3.2.1.20) (Acid maltase) (Aglucosidase alfa) [Cleaved into: 76 kDa lysosomal alpha-glucosidase; 70 kDa lysosomal alpha-glucosidase]
Target Namelysosomal alpha-glucosidase
Target TypeClinical trial target
Gene Age987 ( ENSG00000171298 )
Evolutionary StageEukaryota
AlphaFoldDBP10253
Gene CardGAA
Uniprot IDP10253
PfamPF13802; PF01055; PF16863; PF00088
In ASDyes
Allosteric Predictionyes (1.000340652)
Ortholog in AnimalsAlpaca_ GAA ( ortholog_one2one )
Dog_ GAA ( ortholog_one2one )
GuineaPig_ GAA ( ortholog_one2one )
Macaque_ GAA ( ortholog_one2one )
Mouse_ Gaa ( ortholog_one2one )
Pig_ GAA ( ortholog_one2one )
Rat_ Gaa ( ortholog_one2one )
OhnologsNA
ParalogsMYORG, GANC, MGAM2, GANAB, MGAM, SI
TissueNA
Tissue SpecificityNA
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 5KZW  (X-ray  2.00A  5KZX  (X-ray  2.00A  5NN3  (X-ray  1.90A  5NN4  (X-ray  1.83A  5NN5  (X-ray  2.00A  5NN6  (X-ray  2.00A  5NN8  (X-ray  2.45A  7P2Z  (X-ray  1.85A  7P32  (X-ray  1.82A 
DBSNP rs777215354  rs764797280  rs200586324  rs1800299  rs398123174  rs528367092  rs1042393  rs370950728  rs530478036  rs374569672  rs1042395  rs200210219  rs200210219  rs757700700  rs121907944  rs200856561  rs577915581  rs201896815  rs1555599667  rs764622267  rs886042086  rs552929702  rs773417785  rs1057516600  rs121907945  rs121907940  rs543300039  rs763091901  rs121907936  rs750030887  rs730880022  rs202095215  rs766074609  rs755253527  rs142752477  rs752002666  rs778634337  rs776008078  rs141533320  rs560575383  rs770610356  rs150868652  rs1358826817  rs778068209  rs772883420  rs398123169  rs786204720  rs121907937  rs1057517146  rs892129065  rs121907941  rs121907942  rs779556619  rs747150965  rs765362308  rs772962666  rs1800307  rs991082382  rs747373179  rs775450536  rs775450536  rs753505203  rs764670084  rs377544304  rs374470794  rs781484283  rs1393386120  rs1057517105  rs768397968  rs369531647  rs549029029  rs914396317  rs746961289  rs1414146587  rs757617999  rs1420043899  rs28937909  rs28940868  rs368438393  rs368438393  rs776948121  rs1448515860  rs536906561  rs374143224  rs778418246  rs757111744  rs1800309  rs786204645  rs398123172  rs759292700  rs141017311  rs121907938  rs1381005435  rs1800312  rs1479740763  rs752921215  rs144016984  rs1126690  rs1800314  rs1480070037  rs1221948995  rs1800315  rs1245412108 
Subcellular location [CC]Lysosome {ECO:0000269|PubMed:17897319}. Lysosome membrane {ECO:0000269|PubMed:17897319}.
Mouse PG classificationNA
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