Structure of PDB 1hg0 Chain B Binding Site BS01

Receptor Information
>1hg0 Chain B (length=327) Species: 556 (Dickeya chrysanthemi) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
ADKLPNIVILATGGTIAGSAATGTQTTGYKAGALGVDTLINAVPEVKKLA
NVKGEQFSNMASENMTGDVVLKLSQRVNELLARDDVDGVVITHGTDTVEE
SAYFLHLTVKSDKPVVFVAAMRPATAISADGPMNLLEAVRVAGDKQSRGR
GVMVVINDRIGSARYITKTNASTLDTFRANEEGYLGVIIGNRIYYQNRID
KLHTTRSVFDVRGLTSLPKVDILYGYQDDPEYLYDAAIQHGVKGIVYAGM
GAGSVSVRGIAGMRKALEKGVVVMRSTRTGNGIVPPDEELPGLVSDSLNP
AHARILLMLALTRTSDPKVIQEYFHTY
Ligand information
Ligand IDSIN
InChIInChI=1S/C4H6O4/c5-3(6)1-2-4(7)8/h1-2H2,(H,5,6)(H,7,8)
InChIKeyKDYFGRWQOYBRFD-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.370OC(=O)CCC(O)=O
OpenEye OEToolkits 1.7.0C(CC(=O)O)C(=O)O
ACDLabs 12.01O=C(O)CCC(=O)O
FormulaC4 H6 O4
NameSUCCINIC ACID
ChEMBLCHEMBL576
DrugBankDB00139
ZINCZINC000000895030
PDB chain1hg0 Chain B Residue 350 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1hg0 Stuctural Basis for the Activity and Substrate Specificity of Erwinia Chrysanthemi L-Asparaginase
Resolution1.9 Å
Binding residue
(original residue number in PDB)		T15 A61 S62 G94 T95 D96 A120
Binding residue
(residue number reindexed from 1)		T15 A61 S62 G94 T95 D96 A120
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) T15 Y29 T95 D96 K168
Catalytic site (residue number reindexed from 1) T15 Y29 T95 D96 K168
Enzyme Commision number 3.5.1.1: asparaginase.
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

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Molecular Function
View graph for
Biological Process
External links
PDB RCSB:1hg0, PDBe:1hg0, PDBj:1hg0
PDBsum1hg0
PubMed11341830
UniProtP06608|ASPG_DICCH L-asparaginase (Gene Name=ansB)

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