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5NN5

Crystal structure of human lysosomal acid-alpha-glucosidase, GAA, in complex with 1-deoxynojirimycin

Functional Information from GO Data
ChainGOidnamespacecontents
A0000023biological_processmaltose metabolic process
A0002026biological_processregulation of the force of heart contraction
A0002086biological_processdiaphragm contraction
A0003007biological_processheart morphogenesis
A0003824molecular_functioncatalytic activity
A0004553molecular_functionhydrolase activity, hydrolyzing O-glycosyl compounds
A0004558molecular_functionalpha-1,4-glucosidase activity
A0005764cellular_componentlysosome
A0005765cellular_componentlysosomal membrane
A0005886cellular_componentplasma membrane
A0005975biological_processcarbohydrate metabolic process
A0005977biological_processglycogen metabolic process
A0005980biological_processglycogen catabolic process
A0005984biological_processdisaccharide metabolic process
A0005985biological_processsucrose metabolic process
A0006006biological_processglucose metabolic process
A0006941biological_processstriated muscle contraction
A0007040biological_processlysosome organization
A0007626biological_processlocomotory behavior
A0009888biological_processtissue development
A0016020cellular_componentmembrane
A0016787molecular_functionhydrolase activity
A0016798molecular_functionhydrolase activity, acting on glycosyl bonds
A0030246molecular_functioncarbohydrate binding
A0035577cellular_componentazurophil granule membrane
A0035904biological_processaorta development
A0043181biological_processvacuolar sequestering
A0043202cellular_componentlysosomal lumen
A0046716biological_processmuscle cell cellular homeostasis
A0050884biological_processneuromuscular process controlling posture
A0050885biological_processneuromuscular process controlling balance
A0060048biological_processcardiac muscle contraction
A0061723biological_processglycophagy
A0070062cellular_componentextracellular exosome
A0070821cellular_componenttertiary granule membrane
A0090599molecular_functionalpha-glucosidase activity
A0101003cellular_componentficolin-1-rich granule membrane
A0120282cellular_componentautolysosome lumen
Functional Information from PROSITE/UniProt
site_idPS00025
Number of Residues22
DetailsP_TREFOIL_1 P-type 'Trefoil' domain signature. RfdCaPdkaiTqeqCeargCCY
ChainResidueDetails
AARG89-TYR110

site_idPS00129
Number of Residues8
DetailsGLYCOSYL_HYDROL_F31_1 Glycosyl hydrolases family 31 active site. GMWiDMNE
ChainResidueDetails
AGLY514-GLU521

site_idPS00707
Number of Residues31
DetailsGLYCOSYL_HYDROL_F31_2 Glycosyl hydrolases family 31 signature 2. GADVCGFlgnTseeLCvRWtqLGAFyPFmRN
ChainResidueDetails
AGLY643-ASN673

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsActive site: {"description":"Nucleophile","evidences":[{"source":"PROSITE-ProRule","id":"PRU10066","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"1856189","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"29061980","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsActive site: {"evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"29061980","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues2
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"source":"PubMed","id":"19159218","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"29061980","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"8435067","evidenceCode":"ECO:0000269"},{"source":"Reference","evidenceCode":"ECO:0000269","citation":{"citationType":"submission","publicationDate":"JUL-2016","submissionDatabase":"PDB data bank","title":"The structure of human GAA: structural basis of Pompe disease.","authors":["Deming D.T.","Garman S.C."]}},{"source":"PDB","id":"5KZW","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5NN3","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues2
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"source":"PubMed","id":"29061980","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"8435067","evidenceCode":"ECO:0000269"},{"source":"Reference","evidenceCode":"ECO:0000269","citation":{"citationType":"submission","publicationDate":"JUL-2016","submissionDatabase":"PDB data bank","title":"The structure of human GAA: structural basis of Pompe disease.","authors":["Deming D.T.","Garman S.C."]}},{"source":"PDB","id":"5KZW","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5NN3","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues1
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"source":"PubMed","id":"16335952","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"29061980","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"8435067","evidenceCode":"ECO:0000269"},{"source":"Reference","evidenceCode":"ECO:0000269","citation":{"citationType":"submission","publicationDate":"JUL-2016","submissionDatabase":"PDB data bank","title":"The structure of human GAA: structural basis of Pompe disease.","authors":["Deming D.T.","Garman S.C."]}},{"source":"PDB","id":"5KZW","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5NN3","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues1
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"source":"PubMed","id":"12754519","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19159218","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"29061980","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"8435067","evidenceCode":"ECO:0000269"},{"source":"Reference","evidenceCode":"ECO:0000269","citation":{"citationType":"submission","publicationDate":"JUL-2016","submissionDatabase":"PDB data bank","title":"The structure of human GAA: structural basis of Pompe disease.","authors":["Deming D.T.","Garman S.C."]}},{"source":"PDB","id":"5KZW","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5NN3","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues1
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"source":"PubMed","id":"19159218","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"8435067","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

239492

PDB entries from 2025-07-30

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