Structure of PDB 4xg1 Chain C

Receptor sequence
>4xg1C (length=411) Species: 357804 (Psychromonas ingrahamii 37) [Search protein sequence]
DHFNYQNDGRLFVEGLPVEQVVKKTGTPAYIYSRATIERHWQAFDSAAGK
HPHLICYAVKANSNLAVLNLMARMGSGFDIVSVGELMRVIQAGGDPKKIV
FSGVGKTEIEISAALQANIMCFNVESISELYRINSVAKALNVKAPISIRI
NPNIDAGLKENKFGIEIEQALDVYKIASDLEFLEIKGVDCHIGSQLTEIA
PFIEALDKLLILIDLLAEKGITISHLDLGGGLGVPYDDETPPEPAEYMTA
IINRMAGRSLKLIFEPGRAIMANAGVLVTKVEFLKLNDKNFAIVDAAMND
LIRPALYSAWQNIIPLNTDYQDGQDRPVRSYDIVGPICETGDFLGKERQL
ALAEGDYLVIRSTGAYGSTMSSNYNSRCRAAEILVDGEKAFIVREREELK
DLWRGEHILPI
3D structure
PDB4xg1 Expression to crystallization of diaminopimelate decarboxylase from the psychrophile Psychromonas ingrahamii
ChainC
Resolution2.5 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) K61 H200 E274
Catalytic site (residue number reindexed from 1) K60 H191 E265
Enzyme Commision number 4.1.1.20: diaminopimelate decarboxylase.
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 LLP C K61 D80 H200 S203 G239 G240 E274 P275 G276 R277 R313 Y317 Y376 K60 D79 H191 S194 G230 G231 E265 P266 G267 R268 R303 Y307 Y366
BS02 LLP C C348 E349 C338 E339
Gene Ontology
Molecular Function
GO:0003824 catalytic activity
GO:0008836 diaminopimelate decarboxylase activity
GO:0016830 carbon-carbon lyase activity
GO:0016831 carboxy-lyase activity
GO:0030170 pyridoxal phosphate binding
Biological Process
GO:0009085 lysine biosynthetic process
GO:0009089 lysine biosynthetic process via diaminopimelate

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Molecular Function
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Biological Process
External links
PDB RCSB:4xg1, PDBe:4xg1, PDBj:4xg1
PDBsum4xg1
PubMed
UniProtA1SR00

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