Structure of PDB 7plc Chain A

Receptor sequence
>7plcA (length=286) Species: 190650 (Caulobacter vibrioides CB15) [Search protein sequence]
QVTCVWDLKATLGEGPIWHGDTLWFVDIKQRKIHNYHPATGERFSFDAPD
QVTFLAPIVGATGFVVGLKTGIHRFHPATGFSLLLEVEDAALNNRPNDAT
VDAQGRLWFGTMHDGEENNSGSLYRMDLTGVARMDRDICITNGPCVSPDG
KTFYHTDTLEKTIYAFDLAEDGLLSNKRVFVQFALGDDVYPDGSVVDSEG
YLWTALWGGFGAVRFSPQGDAVTRIELPAPNVTKPCFGGPDLKTLYFTTA
RKGLSDETLAQYPLAGGVFAVPVDVAGQPQHEVRLV
3D structure
PDB7plc Three-dimensional structure of xylonolactonase from Caulobacter crescentus: A mononuclear iron enzyme of the 6-bladed beta-propeller hydrolase family.
ChainA
Resolution2.15 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.1.1.110: xylono-1,5-lactonase.
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 XYP A E18 R99 N101 N146 D196 E14 R95 N97 N142 D192
BS02 XYS A A65 G67 F68 P81 A61 G63 F64 P77
BS03 XYP A D11 K13 P267 D7 K9 P263
BS04 FE2 A E18 N146 D196 E14 N142 D192
Gene Ontology
Molecular Function
GO:0004341 gluconolactonase activity
GO:0005509 calcium ion binding
GO:0016787 hydrolase activity
GO:0046872 metal ion binding
Biological Process
GO:0019853 L-ascorbic acid biosynthetic process

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Molecular Function
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Biological Process
External links
PDB RCSB:7plc, PDBe:7plc, PDBj:7plc
PDBsum7plc
PubMed34761460
UniProtQ9A9Z1|XYLC_CAUVC D-xylonolactone lactonase (Gene Name=xylC)

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