M P R

Mammalian Phosphorylation Resource

Cataloging 1592 antibodies, 1038 phophorylation sites, and 442 proteins.

Presented by the Center for Cancer Research

Anti-MEK1/2 (Ser218,222) is provided by Phosphosolutions

Polyclonal
Antibody Name	Anti-MEK1/2 (Ser218,222)
AntibodyPhosphoID	734
Species	Rabbit

Sequence Representative	LIDpSMANpSFVG
Company Name	Phosphosolutions
Catalog #: Primary	p180-21822
Catalog #: Other	21
Derived Url	http://www.phosphosolutions.com/store/docs/21_datasheet.pdf

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Designated Phosphorylation Sites
Gene/Protein	Phosphorylation Sites
Symbol Name	Site Name	Alt Res Names	Local Sequence	MPR Site ID	Refs
MAP2K1 MEK1
	S218	S217	QLIDpSMANS	121	1
	S222	S221, S221	SMANpSFVGT	122	1
MAP2K2 MEK2
	S222	S217	QLIDpSMANS	123
	S226	S221	SMANpSFVGT	124

References

Zheng CF, Guan KL. 1994. Activation of MEK family kinases requires phosphorylation of two conserved Ser/Thr residues. EMBO J 13:1123-1131 (Abstract) [site(s): S218,S222]