Structure of PDB 5f1u Chain B

Receptor sequence
>5f1uB (length=295) Species: 197 (Campylobacter jejuni) [Search protein sequence]
NIIIGAMTALITPFKNGKVDEQSYARLIKRQIENGIDAVVPVGTTGESAT
LTHEEHRTCIEIAVETCKGTKVKVLAGAGSNATHEAVGLAKFAKEHGADG
ILSVAPFYNKPTQQGLYEHYKAIAQSVDIPVLLYNVPGRTGCEISTDTII
KLFRDCENIYGVKEASGNIDKCVDLLAHEPRMMLISGEDAINYPILSNGG
KGVISVTSNLLPDMISALTHFALDENYKEAKKINDELYNINKILFCESNP
IPIKTAMYLAGLIESLEFRLPLCSPSKENFAKIEEVMKKYKIKGF
3D structure
PDB5f1u Biomimetic Design Results in a Potent Allosteric Inhibitor of Dihydrodipicolinate Synthase from Campylobacter jejuni.
ChainB
Resolution2.35 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) T47 Y111 Y137 R142 K166 I207
Catalytic site (residue number reindexed from 1) T44 Y108 Y134 R139 K163 I204
Enzyme Commision number 4.3.3.7: 4-hydroxy-tetrahydrodipicolinate 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 3VN B S51 A52 H56 H59 N84 E88 F110 S48 A49 H53 H56 N81 E85 F107 PDBbind-CN: -logKd/Ki=6.40,IC50=400nM
Gene Ontology
Molecular Function
GO:0008840 4-hydroxy-tetrahydrodipicolinate synthase activity
GO:0016829 lyase activity
Biological Process
GO:0009085 lysine biosynthetic process
GO:0009089 lysine biosynthetic process via diaminopimelate
GO:0019877 diaminopimelate biosynthetic process
GO:0044281 small molecule metabolic process
Cellular Component
GO:0005737 cytoplasm
GO:0005829 cytosol

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:5f1u, PDBe:5f1u, PDBj:5f1u
PDBsum5f1u
PubMed26836694
UniProtQ9PPB4|DAPA_CAMJE 4-hydroxy-tetrahydrodipicolinate synthase (Gene Name=dapA)

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