Structure of PDB 3ab4 Chain E Binding Site BS03

Receptor Information
>3ab4 Chain E (length=368) Species: 1718 (Corynebacterium glutamicum) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
ALVVQKYGGSSLESAERIRNVAERIVATKKAGNDVVVVCSAMGDTTDELL
ELAAAVNPVPPAREMDMLLTAGERISNALVAMAIESLGAEAQSFTGTPGR
VREALDEGKICIVAGFLGRGGSDTTAVALAAALNADVCEIYSDVDGVYTA
DPRIVPNAQKLEKLSFEEMLELAAVGSKILVLRSVEYARAFNVPLRVRSS
YSNDPGTLIAGSMEDIPVEEAVLTGVATDKSEAKVTVLGISDKPGEAAKV
FRALADAEINIDMVLQNTTDITFTCPRSDGRRAMEILKKLQGNWTNVLYD
DQVGKVSLVGAGMKSHPGVTAEFMEALRDVNVNIELISTSEIRISVLIRE
DDLDAAARALHEQFQLGG
Ligand information
Ligand IDTHR
InChIInChI=1S/C4H9NO3/c1-2(6)3(5)4(7)8/h2-3,6H,5H2,1H3,(H,7,8)/t2-,3+/m1/s1
InChIKeyAYFVYJQAPQTCCC-GBXIJSLDSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04O=C(O)C(N)C(O)C
OpenEye OEToolkits 1.5.0CC(C(C(=O)O)N)O
CACTVS 3.341C[CH](O)[CH](N)C(O)=O
CACTVS 3.341C[C@@H](O)[C@H](N)C(O)=O
OpenEye OEToolkits 1.5.0C[C@H]([C@@H](C(=O)O)N)O
FormulaC4 H9 N O3
NameTHREONINE
ChEMBLCHEMBL291747
DrugBankDB00156
ZINCZINC000000895103
PDB chain3ab4 Chain F Residue 201 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
PDB3ab4 Mechanism of concerted inhibition of {alpha}2{beta}2-type heterooligomeric aspartate kinase from Corynebacterium glutamicum
Resolution2.47 Å
Binding residue
(original residue number in PDB)		N374 I375
Binding residue
(residue number reindexed from 1)		N333 I334
Annotation score1
Enzymatic activity
Enzyme Commision number 2.7.2.4: aspartate kinase.
Gene Ontology
Molecular Function
GO:0004072 aspartate kinase activity
GO:0005524 ATP binding
GO:0016301 kinase activity
Biological Process
GO:0008652 amino acid biosynthetic process
GO:0009085 lysine biosynthetic process
GO:0009088 threonine biosynthetic process
GO:0009089 lysine biosynthetic process via diaminopimelate
GO:0009090 homoserine biosynthetic process
GO:0016310 phosphorylation
GO:0019877 diaminopimelate biosynthetic process
Cellular Component
GO:0005829 cytosol

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:3ab4, PDBe:3ab4, PDBj:3ab4
PDBsum3ab4
PubMed20573952
UniProtP26512|AK_CORGL Aspartokinase (Gene Name=lysC)

[Back to BioLiP]