5-HT3A
|
|
|
Hs |
Allosteric modulator |
Negative |
- |
- |
1x10-3 - 1x10-2 |
16 |
|
⤷ |
Conc range: 1x10-3 - 1x10-2 M
Decrease in agonist apparent affinity.
[16]
|
5-HT3A
|
|
|
Mm |
Allosteric modulator |
Negative |
- |
- |
1x10-3 - 1x10-2 |
7,19 |
|
⤷ |
Conc range: 1x10-3 - 1x10-2 M
decrease in agonist apparent affinity.
[7,19]
|
Kir2.3
|
|
|
Hs |
Channel blocker (Intracellular Mg2+) |
Antagonist |
5.0 |
pKd |
- |
14 |
|
⤷ |
pKd
5.0
(Kd 1x10-5 M)
[14]
Voltage:
50.0 mV
|
Kir2.1
|
|
|
Mm |
Channel blocker (Intracellular Mg2+) |
Antagonist |
4.8 |
pKd |
- |
31 |
|
⤷ |
pKd
4.8
(Kd 1.71x10-5 M)
[31]
Voltage:
40.0 mV
|
Kir1.1
|
|
|
Rn |
Channel blocker (Extracellular Mg2+) |
- |
2.2 – 2.3 |
pKi |
1x10-3 - 3x10-3 |
18,32 |
|
⤷ |
pKi
2.3
(Ki 5x10-3 M)
Conc range: 1x10-3 - 3x10-3 M
[18,32]
Voltage:
0.0 mV
pKi
2.2
(Ki 6x10-3 M)
Conc range: 1x10-3 - 3x10-3 M
[32]
Voltage:
0.0 mV
|
TRPM6
|
|
|
Hs |
Channel blocker |
- |
5.5 – 6.0 |
pIC50 |
- |
|
|
⤷ |
pIC50
5.5 – 6.0
(IC50 3.4x10-6 – 1.1x10-6 M)
inward current mediated by monovalent cations is blocked
|
Kir2.2
|
|
|
Hs |
Inhibitor (Intracellular Mg2+) |
- |
5.0 |
pIC50 |
- |
30 |
|
⤷ |
pIC50
5.0
(IC50 1.1x10-5 M)
[30]
Voltage:
40.0 mV
|
TRPC5
|
|
|
Rn |
Channel blocker |
Inhibition |
3.3 |
pIC50 |
- |
21 |
|
⤷ |
pIC50
3.3
Internal magnesium
[21]
|
HCN1
|
|
|
Mm |
Channel blocker |
- |
3.3 |
pIC50 |
- |
26 |
|
⤷ |
pIC50
3.3
[26]
Voltage:
50.0 mV
|
TRPM6
|
|
|
Hs |
Channel blocker |
Antagonist |
3.3 |
pIC50 |
- |
27 |
|
⤷ |
pIC50
3.3
[27]
Voltage:
80.0 mV
|
HCN2
|
|
|
Mm |
Channel blocker |
- |
3.2 |
pIC50 |
- |
26 |
|
⤷ |
pIC50
3.2
[26]
Voltage:
50.0 mV
|
TRPM7
|
|
|
Mm |
Channel blocker |
Antagonist |
2.5 |
pIC50 |
- |
17 |
|
⤷ |
pIC50
2.5
(IC50 3.2x10-3 M)
Reversible inhibition
[17]
Voltage:
80.0 mV
|
TRPM3
|
|
|
Mm |
Channel blocker |
Antagonist |
2.0 |
pIC50 |
- |
20 |
|
⤷ |
pIC50
2.0
[20]
|
Kir2.4
|
|
|
Hs |
Inhibitor (Intracellular Mg2+) |
- |
- |
- |
- |
|
|
⤷ |
|
GluN2A
|
|
|
Hs |
Channel blocker |
- |
- |
- |
- |
|
|
⤷ |
GluN2A = GluN2B > GluN2C = GluN2D
|
GluN2B
|
|
|
Hs |
Channel blocker |
- |
- |
- |
- |
|
|
⤷ |
GluN2A = GluN2B > GluN2C = GluN2D
|
GluN2C
|
|
|
Hs |
Channel blocker |
- |
- |
- |
- |
|
|
⤷ |
GluN2A = GluN2B > GluN2C = GluN2D
|
GluN2D
|
|
|
Hs |
Channel blocker |
- |
- |
- |
- |
|
|
⤷ |
GluN2A = GluN2B > GluN2C = GluN2D
|
TRPM6
|
|
|
Hs |
Activator (intracellular Mg2+) |
- |
- |
- |
- |
|
|
⤷ |
|
TRPV5
|
|
|
Hs |
Channel blocker |
- |
- |
- |
- |
|
|
⤷ |
|
TRPV6
|
|
|
Hs |
Channel blocker |
- |
- |
- |
- |
|
|
⤷ |
|
VRAC
|
|
|
Hs |
Channel blocker (intracellular Mg2+) |
- |
- |
- |
- |
|
|
⤷ |
|
RyR1
|
|
|
Hs |
Antagonist (cytosolic Mg2+) |
Antagonist |
- |
- |
- |
|
|
⤷ |
mM range
|
RyR2
|
|
|
Hs |
Antagonist (cytosolic Mg2+) |
Antagonist |
- |
- |
- |
|
|
⤷ |
mM range
|
RyR3
|
|
|
Hs |
Antagonist (cytosolic Mg2+) |
Antagonist |
- |
- |
- |
|
|
⤷ |
mM range
|