No donor

1
K6
K8
K5
(54.3)
(49.5)
(33.3)
ATP
ADP
AMP
GTP
K20
K11
Purine
dATP
ddATP
Adenine
8-Br-Ade
Adenosine
3-Met-Ade
No donor
ATP?S only
(11.4)
(22.1)
Fig. S2A
ATP
ATP
ADP
AMP
GTP
ADP
AMP
GTP
dATP
ddATP
Purine
dATP
ddATP
Purine
Adenine
Adenine
8-Br-Ade
8-Br-Ade
Adenosine
Adenosine
3-Met-Ade
3-Met-Ade
No donor
ATP?S only
No donor
ATP?S only
2
Fig. S2B
K37
K28
K22
(30.4)
(55.1)
(65.4)
GTP
GTP
GTP
GDP
GMP
ATP
ITP
GDP
GMP
ATP
ITP
GDP
GMP
ATP
ITP
dGTP
Purine
dGTP
Purine
dGTP
Purine
ddGTP
ddGTP
ddGTP
No donor
No donor
No donor
Guanosine
Guanosine
Guanosine
7-Met-GTP
7-Met-GTP
7-Met-GTP
GTP?S only
GTP?S only
GTP?S only