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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	4	0	0	0	0

Accession and Pathway Details

Accession Name	Accession No.	Accession Type	Pathway Link
AMPAR_traff_ model0	59	Network	Shared_Object_AMPAR_traff_model0,  CaMKII,  CaM,   PP1,  PP2B,  PP1_PSD,   PKA,  AC,  AMPAR,   AMPAR_memb
This is model 0 from Hayer and Bhalla, PLoS Comput Biol 2005. It has a bistable model of AMPAR traffick, plus a non-bistable model of CaMKII. This differs from the reference model (model 1) in that model0 lacks degradation and turno ver reactions for AMPAR.

PP2A acting as a Molecule in  AMPAR_traff_model0 Network

Name	Accession Name	Pathway Name	Initial Conc. (uM)	Volume (fL)	Buffered
PP2A	AMPAR_traff_ model0 Accession No. : 59	PP1 Pathway No. : 237	0.1111	0.09	No

PP2A acting as an Enzyme in  AMPAR_traff_model0 Network

	Enzyme Molecule / Enzyme Activity	Accession Name	Pathway Name	Km (uM)	kcat (s^-1)	Ratio	Enzyme Type	Reagents
1	PP2A / PP2A-dephosph-I1	AMPAR_traff_ model0 Accession No. : 59	PP1 Pathway No. : 237	15.9999	2	4.1667	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*	AMPAR_traff_ model0 Accession No. : 59	PP1 Pathway No. : 237	15.9999	2	4.1667	explicit E-S complex	Substrate PP1-I1* Product PP1-I1
	k1 changed from 3.3e-6 to 6.6e-6
3	PP2A / PP2A-dephosph-I1 _ PSD	AMPAR_traff_ model0 Accession No. : 59	PP1 Pathway No. : 237	15.9999	2	4.1667	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
4	PP2A / PP2A-dephosph-PP 1-I*_ PSD	AMPAR_traff_ model0 Accession No. : 59	PP1 Pathway No. : 237	15.9999	2	4.1667	explicit E-S complex	Substrate PP1-I1* Product PP1-I1
	k1 changed from 3.3e-6 to 6.6e-6