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6GX8

Alpha-galactosidase from Thermotoga maritima in complex with hydrolysed cyclohexene-based carbasugar mimic of galactose

Functional Information from GO Data
ChainGOidnamespacecontents
A0003824molecular_functioncatalytic activity
A0004557molecular_functionalpha-galactosidase activity
A0005975biological_processcarbohydrate metabolic process
A0016139biological_processglycoside catabolic process
A0016787molecular_functionhydrolase activity
A0016798molecular_functionhydrolase activity, acting on glycosyl bonds
A0030246molecular_functioncarbohydrate binding
A0042803molecular_functionprotein homodimerization activity
Functional Information from PDB Data
site_idAC1
Number of Residues9
Detailsbinding site for residue SO4 A 601
ChainResidue
AARG9
APHE391
AGLY393
AGLU394
AHIS395
AHOH730
AHOH768
AHOH852
AHOH956

site_idAC2
Number of Residues5
Detailsbinding site for residue SO4 A 602
ChainResidue
ALYS302
AASP303
AGLU304
ALYS339
AHOH911

site_idAC3
Number of Residues3
Detailsbinding site for residue SO4 A 603
ChainResidue
AGLU434
ALYS435
ATHR436

site_idAC4
Number of Residues14
Detailsbinding site for residue FH2 A 604
ChainResidue
ASER-4
ATRP65
ATRP190
ATYR191
AASP220
AASP221
ATRP257
ALYS325
AASP327
APHE328
ACYS368
AARG383
AASP387
AHOH796

site_idAC5
Number of Residues6
Detailsbinding site for residue MG A 605
ChainResidue
AASP419
AASP454
AHOH747
AHOH918
AHOH998
AHOH1029

site_idAC6
Number of Residues6
Detailsbinding site for residue GOL A 606
ChainResidue
ALEU195
AASP221
AGLU224
ALYS225
AASP226
ATRP291

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsActive site: {"description":"Nucleophile","evidences":[{"source":"PubMed","id":"17323919","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsActive site: {"description":"Proton donor/acceptor","evidences":[{"source":"PubMed","id":"17323919","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues7
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"27783466","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"5M16","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

242842

PDB entries from 2025-10-08

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