Structure of PDB 4pxb Chain B Binding Site BS02

Receptor Information
>4pxb Chain B (length=423) Species: 3702 (Arabidopsis thaliana) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
NLASSLSVDAPGLQNQIDELSSFSDAPSPSVTRVLYTDKDVSARRYVKNL
MALAGLTVREDAVGNIFGKWDGLEPNLPAVATGSHIDAIPYSGKYDGVVG
VLGAIEAINVLKRSGFKPKRSLEIILFTSAEPTRFGISCLGSRLLAGSKE
LAEALKTTVVDGQNVSFIEAARSAGYAEDKDDDLSSVFLKKGSYFAFLEL
HIEQGPILEDEGLDIGVVTAIAAPASLKVEFEGNGGHAGAVLMPYRNDAG
LAAAELALAVEKHVLESESIDTVGTVGILELHPGAINSIPSKSHLEIDTR
DIDEARRNTVIKKIQESANTIAKKRKVKLSEFKIVNQDPPALSDKLVIKK
MAEAATELNLSHKMMISRAYHDSLFMARISPMGMIFIPCYKGYSHKPEEY
SSPEDMANGVKVLSLTLAKLSLD
Ligand information
Ligand IDMN
InChIInChI=1S/Mn/q+2
InChIKeyWAEMQWOKJMHJLA-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Mn+2]
CACTVS 3.341[Mn++]
FormulaMn
NameMANGANESE (II) ION
ChEMBL
DrugBankDB06757
ZINC
PDB chain4pxb Chain B Residue 501 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB4pxb Structural insights into the substrate specificity of (s)-ureidoglycolate amidohydrolase and its comparison with allantoate amidohydrolase.
Resolution1.903 Å
Binding residue
(original residue number in PDB)		H138 D149 G150 H254
Binding residue
(residue number reindexed from 1)		H85 D96 G97 H201
Annotation score1
Enzymatic activity
Enzyme Commision number 3.5.1.116: ureidoglycolate amidohydrolase.
Gene Ontology
Molecular Function
GO:0004848 ureidoglycolate hydrolase activity
GO:0016787 hydrolase activity
GO:0016813 hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in linear amidines
GO:0030145 manganese ion binding
GO:0046872 metal ion binding
GO:0047652 allantoate deiminase activity
Biological Process
GO:0000256 allantoin catabolic process
GO:0006144 purine nucleobase metabolic process
GO:0006145 purine nucleobase catabolic process
GO:0010136 ureide catabolic process
Cellular Component
GO:0005783 endoplasmic reticulum
GO:0009536 plastid

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:4pxb, PDBe:4pxb, PDBj:4pxb
PDBsum4pxb
PubMed25020232
UniProtQ8VXY9|UAH_ARATH Ureidoglycolate hydrolase (Gene Name=UAH)

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