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Sulfolobus sulfataricus 2-keto-3-deoxygluconate aldolase Y103F,Y130F, A198F variant

Source organism: Saccharolobus solfataricus
Biochemical function: lyase activity
Biological process: not assigned
Cellular component: not assigned

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EC 4.1.2.55: 2-dehydro-3-deoxy-phosphogluconate/2-dehydro-3-deoxy-6-phosphogalactonate aldolase

Reaction catalysed:
2-dehydro-3-deoxy-6-phospho-D-galactonate = pyruvate + D-glyceraldehyde 3-phosphate
Systematic name:
2-dehydro-3-deoxy-6-phospho-D-gluconate/2-dehydro-3-deoxy-6-phospo-D-galactonate D-glyceraldehyde-3-phosphate-lyase (pyruvate-forming)
Alternative Name(s):
  • 2-keto-3-deoxygluconate aldolase
  • KDGA

GO terms

Sequence family

Pfam Protein family (Pfam)
PF00701
Domain description: Dihydrodipicolinate synthetase family
Occurring in:
  1. 2-dehydro-3-deoxy-phosphogluconate/2-dehydro-3-deoxy-6-phosphogalactonate aldolase

InterPro InterPro annotations
IPR002220
Domain description: DapA-like
Occurring in:
  1. 2-dehydro-3-deoxy-phosphogluconate/2-dehydro-3-deoxy-6-phosphogalactonate aldolase
IPR013785
Domain description: Aldolase-type TIM barrel
Occurring in:
  1. 2-dehydro-3-deoxy-phosphogluconate/2-dehydro-3-deoxy-6-phosphogalactonate aldolase

Structure domain

CATH CATH domain
3.20.20.70
Class: Alpha Beta
Architecture: Alpha-Beta Barrel
Topology: TIM Barrel
Homology: Aldolase class I
Occurring in:
  1. 2-dehydro-3-deoxy-phosphogluconate/2-dehydro-3-deoxy-6-phosphogalactonate aldolase

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