DOQCS Database

Enter a Search String

Special character and space not allowed in the query term. Search string should be at least 2 characters long.

Molecule Parameter List for PP2A

The statistics table lists the distribution of a molecule acting either as a substrate, product, enzyme or as a molecule within the network.
The text color of a molecule is highlighted by

color.

Statistics

*PP2A* participated as	Molecule	Sum total of	Enzyme	Substrate of an enzyme	Product of an enzyme	Substrate in Reaction	Product in Reaction
No. of occurrences	1	0	2	0	0	0	0

Accession and Pathway Details

Accession Name	Accession No.	Accession Type	Pathway Link
Ajay_Bhalla_ 2004_PKM_Tuning	76	Network	PKC, Shared_Object_Ajay_Bhalla_2004_PKM_tuning, PLA2, PLCbeta, Gq, MAPK, Ras, EGFR, Sos, PLC_g, CaMKII, CaM, PP1, PP2B, PKA, AC, PKM
This model is taken from the Ajay SM, Bhalla US. Eur J Neurosci. 2004 Nov;20(10):2671-80. This is the reference feedforward model from Figure 8a.

PP2A acting as a Molecule in Ajay_Bhalla_2004_PKM_Tuning Network

Name	Accession Name	Pathway Name	Initial Conc. (uM)	Volume (fL)	Buffered
PP2A	Ajay_Bhalla_ 2004_PKM_Tuning Accession No. : 76	Shared_Object_ Ajay_Bhalla_ 2004_PKM_tuning Pathway No. : 312	0.12	1.5	No

PP2A acting as an Enzyme in Ajay_Bhalla_2004_PKM_Tuning Network

	Enzyme Molecule / Enzyme Activity	Accession Name	Pathway Name	Km (uM)	kcat (s^-1)	Ratio	Enzyme Type	Reagents
1	PP2A / PP2A-dephosph-I1	Ajay_Bhalla_ 2004_PKM_Tuning Accession No. : 76	Shared_Object_ Ajay_Bhalla_ 2004_PKM_tuning Pathway No. : 312	7.82828	6	4.16667	explicit E-S complex	Substrate I1* Product I1
	PP2A does most of the dephosph of I1 at basal Ca levels. See the review by Cohen in Ann Rev Biochem 1989. For now, lets halve Km. k1 was 3.3e-6, now 6.6e-6
2	PP2A / PP2A-dephosph-PP 1-I*	Ajay_Bhalla_ 2004_PKM_Tuning Accession No. : 76	Shared_Object_ Ajay_Bhalla_ 2004_PKM_tuning Pathway No. : 312	7.82828	6	4.16667	explicit E-S complex	Substrate PP1-I1* Product PP1-I1
	k1 changed from 3.3e-6 to 6.6e-6