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5GHL

Crystal structure Analysis of the starch-binding domain of glucoamylase from Aspergillus niger

Functional Information from GO Data
ChainGOidnamespacecontents
A0030246molecular_functioncarbohydrate binding
A2001070molecular_functionstarch binding
B0030246molecular_functioncarbohydrate binding
B2001070molecular_functionstarch binding
C0030246molecular_functioncarbohydrate binding
C2001070molecular_functionstarch binding
D0030246molecular_functioncarbohydrate binding
D2001070molecular_functionstarch binding
Functional Information from PDB Data
site_idAC1
Number of Residues2
Detailsbinding site for residue GOL A 1001
ChainResidue
ATHR525
ATRP563

site_idAC2
Number of Residues4
Detailsbinding site for residue SO4 A 1002
ChainResidue
AARG596
AASP613
ATHR614
AHOH1125

site_idAC3
Number of Residues3
Detailsbinding site for residue GOL B 1001
ChainResidue
BTHR525
BTHR526
BTRP563

site_idAC4
Number of Residues7
Detailsbinding site for residue SO4 B 1002
ChainResidue
BARG596
BTHR612
BASP613
BTHR614
BHOH1101
BHOH1102
CSER558

site_idAC5
Number of Residues4
Detailsbinding site for residue GOL C 1001
ChainResidue
CTHR525
CTHR526
CPRO601
CHOH1117

site_idAC6
Number of Residues7
Detailsbinding site for residue SO4 C 1002
ChainResidue
CARG596
CTHR612
CASP613
CTHR614
CHOH1121
CHOH1130
CHOH1149

site_idAC7
Number of Residues6
Detailsbinding site for residue GOL D 1001
ChainResidue
DTHR525
DTHR526
DTYR556
DPRO601
DHOH1103
DHOH1111

site_idAC8
Number of Residues8
Detailsbinding site for residue SO4 D 1002
ChainResidue
ASER558
DARG596
DASP613
DTHR614
DHOH1121
DHOH1133
DHOH1138
DHOH1147

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues428
DetailsDomain: {"description":"CBM20","evidences":[{"source":"PROSITE-ProRule","id":"PRU00594","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues96
DetailsRegion: {"description":"Disordered","evidences":[{"source":"SAM","id":"MobiDB-lite","evidenceCode":"ECO:0000256"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues48
DetailsCompositional bias: {"description":"Polar residues","evidences":[{"source":"SAM","id":"MobiDB-lite","evidenceCode":"ECO:0000256"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues8
DetailsGlycosylation: {"description":"O-linked (Man) threonine","evidences":[{"source":"Reference","evidenceCode":"ECO:0000269","citation":{"citationType":"journal article","publicationDate":"1983","firstPage":"529","lastPage":"544","volume":"48","journal":"Carlsberg Res. Commun.","title":"The complete amino acid sequence of the glycoprotein, glucoamylase G1, from Aspergillus niger.","authors":["Svensson B.","Larsen K.","Svendsen I.","Boel E."]}}]}
ChainResidueDetails

245663

PDB entries from 2025-12-03

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