Structure of PDB 8hw3 Chain B Binding Site BS04

Receptor Information
>8hw3 Chain B (length=827) Species: 1598 (Limosilactobacillus reuteri) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
GPGTWENMAFAQDSSAINNINGYLSYTGWYRPYGTSQDGKTWYPTTVADW
RPILMYVWPSKDVQVKFIQYFVNHGYENSNYGLTAGSVKDLSENTASINL
NEVAQNLRYVIEQHIVAAKSTSQLANDINNFITTIPELSASSELPDESGY
GQVIFVNNDNTSYADSKYRLMSRTINNQTGNDNSGDNGYEFLTGIDIDNS
NPVVQAENLNWEYFLLNYGKLMGYNPDGNFDGFRIDAADHIDADVLDQMG
QLMDDMYHMKGNPQNANNHLSYNEGYRSSAARMLNKKGNPQLYMDYVGST
LGNVLGRANNRDTISNLITGSIVNRQNDVTENEATPNWSFVTNHDQRANL
INGLIIKDHPGAYKAEYANQAWQEFYADQKKTDKQYAQYNVPAQYAILLS
NKDTVPQIYYGDLYNETAQYMQEKSIYYDAITTLMKARKQFVSGGQTMTK
LSDNLIASVRYGKGVANANSEGTDSLSRTSGMAVIVGNNPQMAEQTISIN
MGRAHANEQYRNLLDTTDNGLTYNADGAENPETLTTDDNGILKVTVKGYS
NPYVSGYLGVWVPVVSVNQDVTTNAATVSADSNKIFESNAALDSHMIYQD
FSLYQPEPISTENHAYNIIAQNAELFNNLGITDFWMAPPYTQYSESRYND
GYSVTDRYNLGTNANPTKYGSGEELANAIAALHSAGLKAQVDIVMNQMIG
LPGQEAVTVTRADNRGMQTDVNGKTYANQMYFAYTTGGGNGQETYGGKYL
SELQSKYPDLFTTRAISTGVAPDPTTHITKWSAKYENGTSLQNIGIGLAV
KLPNGEYAYLRSSDNKSFNTLLPSEIS
Ligand information
Ligand IDAC1
InChIInChI=1S/C13H23NO8/c1-4-7(10(18)12(20)13(21)22-4)14-6-2-5(3-15)8(16)11(19)9(6)17/h2,4,6-21H,3H2,1H3/t4-,6+,7-,8-,9+,10+,11+,12-,13+/m1/s1
InChIKeyRBZIIHWPZWOIDU-ZCGMLSCUSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0CC1C(C(C(C(O1)O)O)O)NC2C=C(C(C(C2O)O)O)CO
CACTVS 3.341C[CH]1O[CH](O)[CH](O)[CH](O)[CH]1N[CH]2C=C(CO)[CH](O)[CH](O)[CH]2O
OpenEye OEToolkits 1.5.0C[C@@H]1[C@H]([C@@H]([C@H]([C@H](O1)O)O)O)N[C@H]2C=C([C@H]([C@@H]([C@H]2O)O)O)CO
ACDLabs 10.04OC2C(NC1C=C(CO)C(O)C(O)C1O)C(OC(O)C2O)C
CACTVS 3.341C[C@H]1O[C@H](O)[C@H](O)[C@@H](O)[C@@H]1N[C@H]2C=C(CO)[C@@H](O)[C@H](O)[C@H]2O
FormulaC13 H23 N O8
Name4,6-dideoxy-4-{[(1S,4R,5S,6S)-4,5,6-trihydroxy-3-(hydroxymethyl)cyclohex-2-en-1-yl]amino}-alpha-D-glucopyranose;
6-METHYL-5-(4,5,6-TRIHYDROXY-3-HYDROXYMETHYL-CYCLOHEX-2-ENYLAMINO)-TETRAHYDRO-PYRAN-2,3,4-TRIOL;
4,6-dideoxy-4-{[(1S,4R,5S,6S)-4,5,6-trihydroxy-3-(hydroxymethyl)cyclohex-2-en-1-yl]amino}-alpha-D-glucose;
4,6-dideoxy-4-{[(1S,4R,5S,6S)-4,5,6-trihydroxy-3-(hydroxymethyl)cyclohex-2-en-1-yl]amino}-D-glucose;
4,6-dideoxy-4-{[(1S,4R,5S,6S)-4,5,6-trihydroxy-3-(hydroxymethyl)cyclohex-2-en-1-yl]amino}-glucose
ChEMBL
DrugBankDB02218
ZINCZINC000058638973
PDB chain8hw3 Chain F Residue 3 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB8hw3 The evolutionary advantage of a tunnel structure at donor subsites on the processive mechanism
Resolution2.66 Å
Binding residue
(original residue number in PDB)
D261 D370 D675 Y677 S678
Binding residue
(residue number reindexed from 1)
D236 D345 D650 Y652 S653
Annotation score1
Enzymatic activity
Enzyme Commision number 2.4.1.5: dextransucrase.
Gene Ontology
Molecular Function
GO:0016757 glycosyltransferase activity
GO:0016787 hydrolase activity
GO:0046527 glucosyltransferase activity
Biological Process
GO:0009250 glucan biosynthetic process

View graph for
Molecular Function

View graph for
Biological Process
External links
PDB RCSB:8hw3, PDBe:8hw3, PDBj:8hw3
PDBsum8hw3
PubMed38427803
UniProtA0A848PDI7

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