BETAGALACTOSID-RXN

Reaction BETAGALACTOSID-RXN

• direction:
  • LEFT-TO-RIGHT
• common name:
  • β-galactosidase
  • lactose galactohydrolase
  • beta-galactosidase
• ec number:
  • EC-3.2.1.108
  • EC-3.2.1.23
• Synonym(s):

Reaction Formula

• With identifiers:
  • 1 CPD-15972[c] + 1 WATER[c] => 1 Glucopyranose[c] + 1 GALACTOSE[c]
• With common name(s):
  • 1 lactose[c] + 1 H2O[c] => 1 D-glucopyranose[c] + 1 β-D-galactose[c]

Genes associated with this reaction

Genes have been associated with this reaction based on different elements listed below.

• Gene: SJ10277
  • Source: annotation-saccharina_japonica_genome
    • Assignment: EC-NUMBER
  • Source: orthology-ectocarpus_siliculosus
• Gene: SJ03139
  • Source: annotation-saccharina_japonica_genome
    • Assignment: EC-NUMBER
  • Source: orthology-ectocarpus_siliculosus
• Gene: SJ04558
  • Source: annotation-saccharina_japonica_genome
    • Assignment: GO-TERM
• Gene: SJ14193
  • Source: annotation-saccharina_japonica_genome
    • Assignment: GO-TERM

Pathways

• BGALACT-PWY, lactose degradation III: BGALACT-PWY
  • 1 reactions found over 1 reactions in the full pathway

Reconstruction information

• Category: orthology
  • Source: orthology-ectocarpus_siliculosus
    • Tool: pantograph
• Category: annotation
  • Source: annotation-saccharina_japonica_genome
    • Tool: pathwaytools

External links

• RHEA:
  • 10076
  • 28659
• LIGAND-RXN:
  • R01100
• UNIPROT:
  • Q29522
  • Q29521
  • Q29519
  • Q29518
  • P09849
  • P09848