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3GBD

Crystal structure of the isomaltulose synthase SmuA from Protaminobacter rubrum

Functional Information from GO Data
ChainGOidnamespacecontents
A0004556molecular_functionalpha-amylase activity
A0005975biological_processcarbohydrate metabolic process
A0009313biological_processoligosaccharide catabolic process
A0050006molecular_functionisomaltulose synthase activity
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE EDO A 8001
ChainResidue
AASP214
AGLU268
APHE270
AASP342
AEDO8002
AEDO8003

site_idAC2
Number of Residues7
DetailsBINDING SITE FOR RESIDUE EDO A 8002
ChainResidue
AGLU401
AARG429
AHOH1033
AEDO8001
APHE270
AARG298
AASP342

site_idAC3
Number of Residues7
DetailsBINDING SITE FOR RESIDUE EDO A 8003
ChainResidue
AASP75
AHIS118
APHE159
AASP214
AARG429
AHOH1023
AEDO8001

site_idAC4
Number of Residues10
DetailsBINDING SITE FOR RESIDUE EDO A 8004
ChainResidue
ASER157
APHE158
AGLY160
APHE236
AARG306
AGLY404
APHE405
AASP408
ATYR409
AHOH1040

site_idAC5
Number of Residues3
DetailsBINDING SITE FOR RESIDUE EDO A 8005
ChainResidue
ALYS51
AVAL468
AHOH1452

site_idAC6
Number of Residues6
DetailsBINDING SITE FOR RESIDUE EDO A 8006
ChainResidue
AASP353
AASN388
APRO390
AHOH1206
AHOH1210
AHOH1620

site_idAC7
Number of Residues3
DetailsBINDING SITE FOR RESIDUE EDO A 8007
ChainResidue
AILE222
AASP224
APHE225

site_idAC8
Number of Residues4
DetailsBINDING SITE FOR RESIDUE EDO A 8008
ChainResidue
ATRP312
AHOH1231
AHOH1282
AHOH1582

site_idAC9
Number of Residues11
DetailsBINDING SITE FOR RESIDUE FLC A 9000
ChainResidue
ALYS169
APRO244
AASN245
AILE246
AHIS247
AARG248
ALYS279
AHOH1137
AHOH1381
AHOH1495
AHOH1664

Catalytic Information from CSA
site_idCSA1
Number of Residues5
DetailsAnnotated By Reference To The Literature 1bf2
ChainResidueDetails
AARG212
AASP342
AGLU268
AASP214
AHIS341

site_idCSA2
Number of Residues2
DetailsAnnotated By Reference To The Literature 1bf2
ChainResidueDetails
AGLU268
AASP214

site_idCSA3
Number of Residues3
DetailsAnnotated By Reference To The Literature 1bf2
ChainResidueDetails
AASP342
AGLU268
AASP214

site_idCSA4
Number of Residues4
DetailsAnnotated By Reference To The Literature 1bf2
ChainResidueDetails
AASP342
AGLU268
APHE270
AASP214

site_idCSA5
Number of Residues4
DetailsAnnotated By Reference To The Literature 1bf2
ChainResidueDetails
AHIS118
AASP342
AGLU268
AASP214

site_idCSA6
Number of Residues3
DetailsAnnotated By Reference To The Literature 1bf2
ChainResidueDetails
AASP342
AASP214
AGLU239

site_idCSA7
Number of Residues3
DetailsAnnotated By Reference To The Literature 1bf2
ChainResidueDetails
AASP342
AASP214
AGLU252

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PDB entries from 2024-07-24

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