Structure of PDB 8fg8 Chain B

Receptor sequence
>8fg8B (length=824) Species: 1309 (Streptococcus mutans) [Search protein sequence]
YKKYQVYDRSAQSFEHVDHYLTAESWYRPKYLKDGKTSTEKDFRPLLMTW
WPSQETQRQYVNYMNAQLGINKTYDDTSNQLQLNIAAATIQAKIEAKITT
LKNTDWLRQTISAFVKTQSAWNSDSEKPFDDHLQNGAVLYDNEGKLTPYA
NSNYRILNRTPTNQTGKKDPRYTADNTIGGYEFLLANDVDNSNPVVQAEQ
LNWLHFLMNFGNIYANDPDANFDSIRVDAVDNVDADLLQIAGDYLKAAKG
IHKNDKAANDHLSILEAWSDNDTPYLHDDGDNMINMDNKLRLSLLFSLAK
PLNQRSGMNPLITNSLVNRTDDNAETAAVPSYSFIRAHDSEVQDLIRDII
KAEINPNVVGYSFTMEEIKKAFEIYNKDLLATEKKYTHYNTALSYALLLT
NKSSVPRVYYGDMFTDDGQYMAHKTINYEAIETLLKARIKYVSGGQAMRN
QQVGNSEIITSVRYGKGALKATDTGDRTTRTSGVAVIEGNNPSLRLKASD
RVVVNMGAAHKNQAYRPLLLTTDNGIKAYHSDQEAAGLVRYTNDRGELIF
TAADIKGYANPQVSGYLGVWVPVGAAADQDVRVAASTAPSTDGKSVHQNA
ALDSRVMFEGFSNFQAFATKKEEYTNVVIAKNVDKFAEWGVTDFEMAPQY
VSSTDGSFLDSVIQNGYAFTDRYDLGISKPNKYGTADDLVKAIKALHSKG
IKVMADWVPDQMYAFPEKEVVTATRVDKFGKPVEGSQIKSVLYVADSKSS
GKDQQAKYGGAFLEELQAKYPELFARKQISTGVPMDPSVKIKQWSAKYFN
GTNILGRGAGYVLKDQATNTYFNI
3D structure
PDB8fg8 Hydrogel-Encapsulated Biofilm Inhibitors Abrogate the Cariogenic Activity of Streptococcus mutans .
ChainB
Resolution2.35 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.4.1.5: dextransucrase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 CA B E405 D411 N455 D933 E182 D188 N232 D710
BS02 XV5 B Y404 R514 Y181 R291
Gene Ontology
Molecular Function
GO:0046527 glucosyltransferase activity
Biological Process
GO:0009250 glucan biosynthetic process

View graph for
Molecular Function
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Biological Process
External links
PDB RCSB:8fg8, PDBe:8fg8, PDBj:8fg8
PDBsum8fg8
PubMed37285134
UniProtP08987|GTFB_STRMU Glucosyltransferase-I (Gene Name=gtfB)

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