Structure of PDB 1hg1 Chain A

Receptor sequence
>1hg1A (length=306) Species: 556 (Dickeya chrysanthemi) [Search protein sequence]
LPNIVILATGGTIGVDTLINAVPEVKKLANVKGEQFSNMASENMTGDVVL
KLSQRVNELLARDDVDGVVITHGTDTVEESAYFLHLTVKSDKPVVFVAAM
RPATAISADGPMNLLEAVRVAGDKQSRGRGVMVVINDRIGSARYITKTNA
STLDTFRANEEGYLGVIIGNRIYYQNRIDKLHTTRSVFDVRGLTSLPKVD
ILYGYQDDPEYLYDAAIQHGVKGIVYAGMGAGSVSVRGIAGMRKALEKGV
VVMRSTRTGNGIVPPDEELPGLVSDSLNPAHARILLMLALTRTSDPKVIQ
EYFHTY
3D structure
PDB1hg1 Stuctural Basis for the Activity and Substrate Specificity of Erwinia Chrysanthemi L-Asparaginase
ChainA
Resolution1.8 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) T15 T95 D96 K168
Catalytic site (residue number reindexed from 1) T12 T74 D75 K147
Enzyme Commision number 3.5.1.1: asparaginase.
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 DAS A G14 T15 A61 S62 E63 G94 T95 D96 G11 T12 A40 S41 E42 G73 T74 D75
Gene Ontology
Molecular Function
GO:0004067 asparaginase activity
GO:0016787 hydrolase activity
Biological Process
GO:0006520 amino acid metabolic process
GO:0006528 asparagine metabolic process

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:1hg1, PDBe:1hg1, PDBj:1hg1
PDBsum1hg1
PubMed11341830
UniProtP06608|ASPG_DICCH L-asparaginase (Gene Name=ansB)

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