3FKK

Structure of L-2-keto-3-deoxyarabonate dehydratase

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0005829	cellular_component	cytosol
A	0008840	molecular_function	4-hydroxy-tetrahydrodipicolinate synthase activity
A	0016829	molecular_function	lyase activity
A	0019568	biological_process	arabinose catabolic process
A	0019570	biological_process	L-arabinose catabolic process to 2-oxoglutarate
A	0042803	molecular_function	protein homodimerization activity
A	0047449	molecular_function	2-dehydro-3-deoxy-L-arabinonate dehydratase activity
B	0005829	cellular_component	cytosol
B	0008840	molecular_function	4-hydroxy-tetrahydrodipicolinate synthase activity
B	0016829	molecular_function	lyase activity
B	0019568	biological_process	arabinose catabolic process
B	0019570	biological_process	L-arabinose catabolic process to 2-oxoglutarate
B	0042803	molecular_function	protein homodimerization activity
B	0047449	molecular_function	2-dehydro-3-deoxy-L-arabinonate dehydratase activity

Functional Information from PDB Data

site_id	AC1
Number of Residues	6
Details	BINDING SITE FOR RESIDUE PO4 A 1001

Chain	Residue
A	HIS220
A	ALA306
A	ARG310
A	HOH495
A	HOH755
A	HOH757

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site_id	AC2
Number of Residues	7
Details	BINDING SITE FOR RESIDUE PO4 B 1002

Chain	Residue
B	ARG310
B	HOH680
B	HOH876
B	HOH882
B	HIS220
B	HIS248
B	ALA306

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	2
Details	ACT_SITE: Schiff-base intermediate with substrate => ECO:0000250

Chain	Residue	Details
A	LYS182
B	LYS182

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