Structure of PDB 1gg1 Chain B

Receptor sequence
>1gg1B (length=343) Species: 562 (Escherichia coli) [Search protein sequence]
LRIKEIKELLPPVALLEKFPATENAANTVAHARKAIHKILKGNDDRLLVV
IGPCSIHDPVAAKEYATRLLALREELKDELEIVMRVYFEKPRTTVGWKGL
INDPHMDNSFQINDGLRIARKLLLDINDSGLPAAGEFLDMITPQYLADLM
SWGAIGARTTESQVHRELASGLSCPVGFKNGTDGTIKVAIDAINAAGAPH
CFLSVTKWGHSAIVNTSGNGDCHIILRGGKEPNYSAKHVAEVKEGLNKAG
LPAQVMIDFSHANSSKQFKKQMDVCADVCQQIAGGEKAIIGVMVESHLVE
GNQSLESGEPLAYGKSITDACIGWEDTDALLRQLANAVKARRG
3D structure
PDB1gg1 Structure of 3-deoxy-d-arabino-heptulosonate-7-phosphate synthase from Escherichia coli: comparison of the Mn(2+)*2-phosphoglycolate and the Pb(2+)*2-phosphoenolpyruvate complexes and implications for catalysis.
ChainB
Resolution2.0 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.5.1.54: 3-deoxy-7-phosphoheptulonate synthase.
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 PGA B R92 G163 K186 R234 H268 R85 G156 K179 R227 H261
BS02 MN B C61 H268 E302 D326 C54 H261 E295 D319
Gene Ontology
Molecular Function
GO:0003849 3-deoxy-7-phosphoheptulonate synthase activity
GO:0016740 transferase activity
GO:0042802 identical protein binding
Biological Process
GO:0008652 amino acid biosynthetic process
GO:0009058 biosynthetic process
GO:0009073 aromatic amino acid family biosynthetic process
GO:0009423 chorismate biosynthetic process
Cellular Component
GO:0005737 cytoplasm
GO:0005829 cytosol

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Cellular Component
External links
PDB RCSB:1gg1, PDBe:1gg1, PDBj:1gg1
PDBsum1gg1
PubMed10926516
UniProtP0AB91|AROG_ECOLI Phospho-2-dehydro-3-deoxyheptonate aldolase, Phe-sensitive (Gene Name=aroG)

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