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2DIJ

COMPLEX OF A Y195F MUTANT CGTASE FROM B. CIRCULANS STRAIN 251 COMPLEXED WITH A MALTONONAOSE INHIBITOR AT PH 9.8 OBTAINED AFTER SOAKING THE CRYSTAL WITH ACARBOSE AND MALTOHEXAOSE

Replaces:  1DIJ
Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1ACYCLODEXTRIN GLYCOSYLTRANSFERASEpolymer68674559.51UniProt (P43379)
Pfam (PF00128)
Pfam (PF02806)
Pfam (PF01833)
Pfam (PF00686)
In PDB
Bacillus circulansCGTASE
2Balpha-D-glucopyranose-(1-4)-alpha-D-glucopyranosebranched342.31In PDB
BIRD (PRD_900001)
GlyTouCan (G07411ON)
alpha-maltose
3Calpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranosebranched504.41In PDB
BIRD (PRD_900009)
GlyTouCan (G96370VA)
alpha-maltotriose
4Dalpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranosebranched828.71In PDB
BIRD (PRD_900030)
GlyTouCan (G50146AM)
alpha-maltopentaose
5Ealpha-D-quinovopyranose-(1-4)-alpha-D-glucopyranosebranched326.31In PDB
GlyTouCan (G96906VH)
6Falpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranosebranched990.91In PDB
BIRD (PRD_900035)
GlyTouCan (G91368RN)
alpha-maltohexaose
7ACALCIUM IONnon-polymer40.12Chemie (CA)
8A1-AMINO-2,3-DIHYDROXY-5-HYDROXYMETHYL CYCLOHEX-5-ENEnon-polymer159.21Chemie (ADH)
9waterwater18.0126Chemie (HOH)
Sequence modifications
A: 1 - 686 (UniProt: P43379)
PDBExternal DatabaseDetails
Phe 195Tyr 222engineered mutation
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight74559.5
BranchedNumber of molecules5
Total formula weight2992.6
Non-Polymers*Number of molecules3
Total formula weight239.3
All*Total formula weight77791.4
*Water molecules are not included.

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PDB entries from 2024-09-18

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