Structure of PDB 7pld Chain A

Receptor sequence
>7pldA (length=287) Species: 190650 (Caulobacter vibrioides CB15) [Search protein sequence]
AQVTCVWDLKATLGEGPIWHGDTLWFVDIKQRKIHNYHPATGERFSFDAP
DQVTFLAPIVGATGFVVGLKTGIHRFHPATGFSLLLEVEDAALNNRPNDA
TVDAQGRLWFGTMHDGEENNSGSLYRMDLTGVARMDRDICITNGPCVSPD
GKTFYHTDTLEKTIYAFDLAEDGLLSNKRVFVQFALGDDVYPDGSVVDSE
GYLWTALWGGFGAVRFSPQGDAVTRIELPAPNVTKPCFGGPDLKTLYFTT
ARKGLSDETLAQYPLAGGVFAVPVDVAGQPQHEVRLV
3D structure
PDB7pld Three-dimensional structure of xylonolactonase from Caulobacter crescentus: A mononuclear iron enzyme of the 6-bladed beta-propeller hydrolase family.
ChainA
Resolution1.7 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 FE2 A E18 N146 D196 E15 N143 D193
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

View graph for
Molecular Function

View graph for
Biological Process
External links
PDB RCSB:7pld, PDBe:7pld, PDBj:7pld
PDBsum7pld
PubMed34761460
UniProtQ9A9Z1|XYLC_CAUVC D-xylonolactone lactonase (Gene Name=xylC)

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