Structure of PDB 6szi Chain B

Receptor sequence
>6sziB (length=1185) Species: 1245 (Leuconostoc mesenteroides) [Search protein sequence]
KSYVADSSGQTYYFDGNGQPLIGLQTIDGNLQYFNQQGVQIKGGFQDVNN
KRIYFAPNTGNAVANTEIINGKLQGRDANGNQVKNAFSKDVAGNTFYFDA
NGVMLTGLQTISGKTYYLDEQGHLRKNYAGTFNNQFMYFDADTGAGKTAI
EYQFDQGLVSQSNENTPHNAAKSYDKSSFENVDGYLTADTWYRPTDILKN
GDTWTASTETDMRPLLMTWWPDKQTQANYLNFMSSKGLGITTTYTAATSQ
KTLNDAAFVIQTAIEQQISLKKSTEWLRDAIDSFVKTQANWNKQTEDEAF
DGLQWLQGGFLAYQDDSHRTPNTDSGNNRKLGRQPINIDGSKDTTDGKGS
EFLLANDIDNSNPIVQAEQLNWLHYLMNFGSITGNNDNANFDGIRVDAVD
NVDADLLKIAGDYFKALYGTDKSDANANKHLSILEDWNGKDPQYVNQQGN
AQLTMDYTVTSQFGNSLTHGANNRSNMWYFLDTGYYLNGDLNKKIVDKNR
PNSGTLVNRIANSGDTKVIPNYSFVRAHDYDAQDPIRKAMIDHGIIKNMQ
DTFTFDQLAQGMEFYYKDQENPSGFKKYNDYNLPSAYAMLLTNKDTVPRV
YYGDMYLEGGQYMEKGTIYNPVISALLKARIKYVSGGQTMATDSSGKDLK
DGETDLLTSVRFGKGIMTSDQTTTQDNSQDYKNQGIGVIVGNNPDLKLNN
DKTITLHMGKAHKNQLYRALVLSNDSGIDVYDSDDKAPTLRTNDNGDLIF
HKTNTFVKQDGTIINYEMKGSLNALISGYLGVWVPVGASDSQDARTVATE
SSSSNDGSVFHSNAALDSNVIYEGFSNFQAMPTSPEQSTNVVIATKANLF
KELGITSFELAPQYRSSGDTNYGGMSFLDSFLNNGYAFTDRYDLGFNKAD
GNPNPTKYGTDQDLRNAIEALHKNGMQAIADWVPDQIYALPGKEVVTATR
VDERGNQLKDTDFVNLLYVANTKSSGVDYQAKYGGEFLDKLREEYPSLFK
QNQVSTGQPIDASTKIKQWSAKYMNGTNILHRGAYYVLKDWATNQYFNIA
KTNEVFLPLQLQNKDAQTGFISDASGVKYYSISGYQAKDTFIEDGNGNWY
YFDKDGYMVRSQQGENPIRTVETSVNTRNGNYYFMPNGVELRKGFGTDNS
GNVYYFDDQGKMVRDKYINDDANNFYHLNVDGTMS
3D structure
PDB6szi A specific oligosaccharide-binding site in the alternansucrase catalytic domain mediates alternan elongation.
ChainB
Resolution3.0 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 GLC B Q700 N703 S713 Y717 Q462 N465 S475 Y479
BS02 GLC B Q700 Y717 D720 Q462 Y479 D482
BS03 CA B E589 D595 N639 D1173 E351 D357 N401 D935
Gene Ontology
Molecular Function
GO:0046527 glucosyltransferase activity
Biological Process
GO:0009250 glucan biosynthetic process

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Molecular Function
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Biological Process
External links
PDB RCSB:6szi, PDBe:6szi, PDBj:6szi
PDBsum6szi
PubMed32409580
UniProtQ9RE05

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