Part:BBa_I15008

heme oxygenase (ho1) from Synechocystis

One of two requisite genes required for the biosynthesis of phycocyanobilin from heme.

Usage and Biology

ho1 oxidizes the heme group using a ferredoxin cofactor, generating biliverdin IXalpha and representing the first of two steps in phycocyanobilin (PCB) biosynthesis. PCB associates with Cph8, creating a light responsive protein complex. Functions in tandem with BBa_I15009 for PCB biosynthesis. PCB then associates with BBa_I15010, a light responsive Cph8/EnvZ fusion protein.

Sequence and Features

Barcodes are discontinued, but one was appended to the sequence of this part. Composite parts using this part will include the barcode. More ...

Assembly Compatibility:

• 10
  COMPATIBLE WITH RFC[10]
• 12
  COMPATIBLE WITH RFC[12]
• 21
  COMPATIBLE WITH RFC[21]
• 23
  COMPATIBLE WITH RFC[23]
• 25
  COMPATIBLE WITH RFC[25]
• 1000
  COMPATIBLE WITH RFC[1000]