Structure of PDB 6gua Chain A

Receptor sequence
>6guaA (length=821) Species: 272623 (Lactococcus lactis subsp. lactis Il1403) [Search protein sequence]
TEYNSEAYLKKLDKWWRAATYLGAGMIFLKENPLFSVTGTPIKAENLKAN
PIGHWGTVSGQTFLYAHANRLINKYDQKMFYMGGPGHGGQAMVVPSYLDG
SYTEAYPEITQDLEGMSRLFKRFSFPGGIGSHMTAQTPGSLHEGGELGYV
LSHATGAILDQPEQIAFAVVGDGEAETGPLMTSWHSIKFINPKNDGAILP
ILDLNGFKISNPTLFARTSDVDIRKFFEGLGYSPRYIENDDIHDYMAYHK
LAAEVFDKAIEDIHQIQKDAREDNRYQNGEIPAWPIVIARLPKGWGGPRY
NDWSGPKFDGKGMPIEHSFRAHQVPLPLSSKNMGTLPEFVKWMTSYQPET
LFNADGSLKEELRDFAPKGEMRMASNPVTNGGVDSSNLVLPDWQEFANPI
SENNRGKLLPDTNDNMDMNVLSKYFAEIVKLNPTRFRLFGPDETMSNRFW
EMFKVTNRQWMQVIKNPNDEFISPEGRIIDSQLSEHQAEGWLEGYTLTGR
TGAFASYESFLRVVDSMLTQHFKWIRQAADQKWRHDYPSLNVISTSTVFQ
QDHNGYTHQDPGMLTHLAEKKSDFIRQYLPADGNTLLAVFDRAFQDRSKI
NHIVASKQPRQQWFTKEEAEKLATDGIATIDWASTAKDGEAVDLVFASAG
AEPTIETLAALHLVNEVFPQAKFRYVNVVELGRLQKKKGALNQERELSDE
EFEKYFGPSGTPVIFGFHGYEDLIESIFYQRGHDGLIVHGYREDGDITTT
YDMRVYSELDRFHQAIDAMQVLYVNRKVNQGLAKAFIDRMKRTLVKHFEV
TRNEGVDIPDFTEWVWSDLKK
3D structure
PDB6gua Crystal structure of a xylulose 5-phosphate phosphoketolase. Insights into the substrate specificity for xylulose 5-phosphate.
ChainA
Resolution1.95 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 4.1.2.-
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 TPP A T58 H88 G146 L148 G172 D173 G174 N206 F208 K209 I210 K294 H323 T57 H87 G145 L147 G171 D172 G173 N205 F207 K208 I209 K293 H322
BS02 MG A D173 N206 F208 D172 N205 F207
BS03 PO4 A S447 K608 S446 K607
BS04 TPP A L484 E486 F511 L483 E485 F510
Gene Ontology
Molecular Function
GO:0016829 lyase activity
GO:0016832 aldehyde-lyase activity

View graph for
Molecular Function
External links
PDB RCSB:6gua, PDBe:6gua, PDBj:6gua
PDBsum6gua
PubMed31059775
UniProtQ9CFH4|PHK_LACLA Probable phosphoketolase (Gene Name=LL1502)

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