3
RuBP
Chapter
4: The Calvin Cycle


![]()
![]()
C C C

![]()
![]()
C C C
C C C
C C C
C C C
![]()
(1)
Carbons
Left Over are rearranged.into RuBP

RUBISCO
O-C-O O-C-O O-C-O
![]()
(2)
Unstable
![]()
![]()
C C C
![]()
![]()
![]()
C C C
![]()
![]()
![]()
C C C
![]()
![]()
![]()
![]()
![]()
C C C
![]()
![]()
C C C
C C C
![]()
(3)
PGAL

(4)
![]()
![]()
![]()
C C C
C C C
C C C
Carbohydrate
![]()
![]()
C C C
C C C
C C C