Ser83
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Home > Phosphorylation Site Page: > Ser83  -  PLM (human)

Site Information
EEGtFRssIRRLstR   SwissProt Entrez-Gene
Blast this site against: NCBI  SwissProt  PDB 
Site Group ID: 451424

In vivo Characterization
Methods used to characterize site in vivo:
immunoprecipitation ( 4 ) , mass spectrometry ( 3 , 7 , 8 , 9 , 10 , 11 , 12 , 13 , 14 , 15 , 16 , 17 , 18 , 19 , 20 , 21 , 22 , 23 , 24 , 25 , 26 , 27 , 28 , 29 , 30 , 31 , 32 , 33 , 34 , 35 ) , mutation of modification site ( 6 ) , phospho-antibody ( 4 , 5 , 36 , 37 , 38 ) , western blotting ( 4 , 5 , 38 )
Disease tissue studied:
hepatocellular carcinoma, surrounding tissue ( 9 ) , pancreatic ductal adenocarcinoma ( 3 ) , FTLD ( 8 )
Relevant cell line - cell type - tissue:
'brain, cerebral cortex' ( 8 ) , 'muscle, skeletal' ( 4 , 5 , 7 , 10 ) , 'pancreatic, ductal'-pancreas ( 3 ) , 293 (epithelial) ( 6 , 36 ) , carotid artery ( 37 ) , E.coli (bacterial) ( 2 ) , hepatocyte-liver ( 9 ) , myocyte-heart ( 38 )

Upstream Regulation
Putative in vivo kinases:
PKACA (human) ( 36 ) , PKCA (rat) ( 38 )
Kinases, in vitro:
PKACA (human) ( 37 )
Treatments:
colforsin ( 38 ) , exercise ( 4 , 5 ) , exercise training ( 5 ) , insulin ( 5 ) , phorbol_ester ( 36 , 38 )

Downstream Regulation
Effects of modification on PLM:
activity, induced ( 2 ) , enzymatic activity, induced ( 5 ) , molecular association, regulation ( 6 )
Induce interaction with:
PLM (human) ( 6 )
Inhibit interaction with:
ATP1A1 (human) ( 6 )

References 

1

Jan V, et al. (2021) Effect of differentiation, de novo innervation, and electrical pulse stimulation on mRNA and protein expression of Na+,K+-ATPase, FXYD1, and FXYD5 in cultured human skeletal muscle cells. PLoS One 16, e0247377
33635930   Curated Info

2

Mishra NK, et al. (2015) Molecular Mechanisms and Kinetic Effects of FXYD1 and Phosphomimetic Mutants on Purified Human Na,K-ATPase. J Biol Chem 290, 28746-59
26429909   Curated Info

3

Britton D, et al. (2014) Quantification of pancreatic cancer proteome and phosphorylome: indicates molecular events likely contributing to cancer and activity of drug targets. PLoS One 9, e90948
24670416   Curated Info

4

Thomassen M, et al. (2011) Protein kinase Cα activity is important for contraction-induced FXYD1 phosphorylation in skeletal muscle. Am J Physiol Regul Integr Comp Physiol 301, R1808-14
21957166   Curated Info

5

Benziane B, et al. (2011) Effect of exercise and training on phospholemman phosphorylation in human skeletal muscle. Am J Physiol Endocrinol Metab 301, E456-66
21653224   Curated Info

6

Song Q, et al. (2011) Phosphomimetic mutations enhance oligomerization of phospholemman and modulate its interaction with the Na/K-ATPase. J Biol Chem 286, 9120-6
21220422   Curated Info

7

Zhao X, et al. (2011) Phosphoproteome analysis of functional mitochondria isolated from resting human muscle reveals extensive phosphorylation of inner membrane protein complexes and enzymes. Mol Cell Proteomics 10, M110.000299
20833797   Curated Info

8

Herskowitz JH, et al. (2010) Phosphoproteomic Analysis Reveals Site-Specific Changes in GFAP and NDRG2 Phosphorylation in Frontotemporal Lobar Degeneration. J Proteome Res 9, 6368-79
20886841   Curated Info

9

Han G, et al. (2010) Phosphoproteome analysis of human liver tissue by long-gradient nanoflow LC coupled with multiple stage MS analysis. Electrophoresis 31, 1080-9
20166139   Curated Info

10

Højlund K, et al. (2009) In vivo phosphoproteome of human skeletal muscle revealed by phosphopeptide enrichment and HPLC-ESI-MS/MS. J Proteome Res 8, 4954-65
19764811   Curated Info

11

Rikova K (2008) CST Curation Set: 4153; Year: 2008; Biosample/Treatment: tissue, lung/untreated; Disease: non-small cell lung cancer; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: RXXp[ST] Antibodies Used to Purify Peptides prior to LCMS: Phospho-Akt Substrate (RXRXXS/T) (110B7) Rabbit mAb Cat#: 9614, PTMScan(R) Phospho-Akt Substrate Motif (RXXS*/T*) Immunoaffinity Beads Cat#: 1978
Curated Info

12

Rikova K (2008) CST Curation Set: 4137; Year: 2008; Biosample/Treatment: tissue, lung/untreated; Disease: non-small cell lung cancer; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: RXXp[ST] Antibodies Used to Purify Peptides prior to LCMS: Phospho-Akt Substrate (RXRXXS/T) (110B7) Rabbit mAb Cat#: 9614, PTMScan(R) Phospho-Akt Substrate Motif (RXXS*/T*) Immunoaffinity Beads Cat#: 1978
Curated Info

13

Ren H (2008) CST Curation Set: 4116; Year: 2008; Biosample/Treatment: tissue, gastrointestinal tract/untreated; Disease: gastric carcinoma; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: RXXp[ST] Antibodies Used to Purify Peptides prior to LCMS: Phospho-Akt Substrate (RXRXXS/T) (110B7) Rabbit mAb Cat#: 9614, PTMScan(R) Phospho-Akt Substrate Motif (RXXS*/T*) Immunoaffinity Beads Cat#: 1978
Curated Info

14

Ren H (2008) CST Curation Set: 4117; Year: 2008; Biosample/Treatment: tissue, gastrointestinal tract/untreated; Disease: gastric carcinoma; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: RXXp[ST] Antibodies Used to Purify Peptides prior to LCMS: Phospho-Akt Substrate (RXRXXS/T) (110B7) Rabbit mAb Cat#: 9614, PTMScan(R) Phospho-Akt Substrate Motif (RXXS*/T*) Immunoaffinity Beads Cat#: 1978
Curated Info

15

Ren H (2008) CST Curation Set: 4118; Year: 2008; Biosample/Treatment: tissue, gastrointestinal tract/untreated; Disease: gastric carcinoma; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: RXXp[ST] Antibodies Used to Purify Peptides prior to LCMS: Phospho-Akt Substrate (RXRXXS/T) (110B7) Rabbit mAb Cat#: 9614, PTMScan(R) Phospho-Akt Substrate Motif (RXXS*/T*) Immunoaffinity Beads Cat#: 1978
Curated Info

16

Ren H (2008) CST Curation Set: 4119; Year: 2008; Biosample/Treatment: tissue, gastrointestinal tract/untreated; Disease: gastric carcinoma; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: RXXp[ST] Antibodies Used to Purify Peptides prior to LCMS: Phospho-Akt Substrate (RXRXXS/T) (110B7) Rabbit mAb Cat#: 9614, PTMScan(R) Phospho-Akt Substrate Motif (RXXS*/T*) Immunoaffinity Beads Cat#: 1978
Curated Info

17

Rikova K (2008) CST Curation Set: 4062; Year: 2008; Biosample/Treatment: tissue, lung/untreated; Disease: non-small cell lung cancer; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: RXXp[ST] Antibodies Used to Purify Peptides prior to LCMS: Phospho-Akt Substrate (RXRXXS/T) (110B7) Rabbit mAb Cat#: 9614, PTMScan(R) Phospho-Akt Substrate Motif (RXXS*/T*) Immunoaffinity Beads Cat#: 1978
Curated Info

18

Rikova K (2008) CST Curation Set: 4063; Year: 2008; Biosample/Treatment: tissue, lung/untreated; Disease: non-small cell lung cancer; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: RXXp[ST] Antibodies Used to Purify Peptides prior to LCMS: Phospho-Akt Substrate (RXRXXS/T) (110B7) Rabbit mAb Cat#: 9614, PTMScan(R) Phospho-Akt Substrate Motif (RXXS*/T*) Immunoaffinity Beads Cat#: 1978
Curated Info

19

Ren H (2008) CST Curation Set: 4014; Year: 2008; Biosample/Treatment: tissue, gastrointestinal tract/untreated; Disease: gastric cancer; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: RXXp[ST] Antibodies Used to Purify Peptides prior to LCMS: Phospho-Akt Substrate (RXRXXS/T) (110B7) Rabbit mAb Cat#: 9614, PTMScan(R) Phospho-Akt Substrate Motif (RXXS*/T*) Immunoaffinity Beads Cat#: 1978
Curated Info

20

Ren H (2008) CST Curation Set: 4016; Year: 2008; Biosample/Treatment: tissue, gastrointestinal tract/untreated; Disease: gastric cancer; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: RXXp[ST] Antibodies Used to Purify Peptides prior to LCMS: Phospho-Akt Substrate (RXRXXS/T) (110B7) Rabbit mAb Cat#: 9614, PTMScan(R) Phospho-Akt Substrate Motif (RXXS*/T*) Immunoaffinity Beads Cat#: 1978
Curated Info

21

Gu T (2008) CST Curation Set: 3982; Year: 2008; Biosample/Treatment: tissue, pancreas/untreated; Disease: pancreatic cancer; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: RXXp[ST] Antibodies Used to Purify Peptides prior to LCMS: Phospho-Akt Substrate (RXRXXS/T) (110B7) Rabbit mAb Cat#: 9614, PTMScan(R) Phospho-Akt Substrate Motif (RXXS*/T*) Immunoaffinity Beads Cat#: 1978
Curated Info

22

Stokes M (2008) CST Curation Set: 3938; Year: 2008; Biosample/Treatment: tissue, heart/untreated; Disease: -; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: RXXp[ST] Antibodies Used to Purify Peptides prior to LCMS: Phospho-Akt Substrate (RXRXXS/T) (110B7) Rabbit mAb Cat#: 9614, PTMScan(R) Phospho-Akt Substrate Motif (RXXS*/T*) Immunoaffinity Beads Cat#: 1978
Curated Info

23

Stokes M (2008) CST Curation Set: 3939; Year: 2008; Biosample/Treatment: tissue, heart/untreated; Disease: -; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: RXXp[ST] Antibodies Used to Purify Peptides prior to LCMS: Phospho-Akt Substrate (RXRXXS/T) (110B7) Rabbit mAb Cat#: 9614, PTMScan(R) Phospho-Akt Substrate Motif (RXXS*/T*) Immunoaffinity Beads Cat#: 1978
Curated Info

24

Gu T (2008) CST Curation Set: 3907; Year: 2008; Biosample/Treatment: tissue, liver/untreated; Disease: liver cancer; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: RXXp[ST] Antibodies Used to Purify Peptides prior to LCMS: Phospho-Akt Substrate (RXRXXS/T) (110B7) Rabbit mAb Cat#: 9614, PTMScan(R) Phospho-Akt Substrate Motif (RXXS*/T*) Immunoaffinity Beads Cat#: 1978
Curated Info

25

Gu T (2008) CST Curation Set: 3909; Year: 2008; Biosample/Treatment: tissue, liver/untreated; Disease: liver cancer; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: RXXp[ST] Antibodies Used to Purify Peptides prior to LCMS: Phospho-Akt Substrate (RXRXXS/T) (110B7) Rabbit mAb Cat#: 9614, PTMScan(R) Phospho-Akt Substrate Motif (RXXS*/T*) Immunoaffinity Beads Cat#: 1978
Curated Info

26

Gu T (2008) CST Curation Set: 3911; Year: 2008; Biosample/Treatment: tissue, liver/untreated; Disease: liver cancer; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: RXXp[ST] Antibodies Used to Purify Peptides prior to LCMS: Phospho-Akt Substrate (RXRXXS/T) (110B7) Rabbit mAb Cat#: 9614, PTMScan(R) Phospho-Akt Substrate Motif (RXXS*/T*) Immunoaffinity Beads Cat#: 1978
Curated Info

27

Gu T (2008) CST Curation Set: 3912; Year: 2008; Biosample/Treatment: tissue, liver/untreated; Disease: liver cancer; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: RXXp[ST] Antibodies Used to Purify Peptides prior to LCMS: Phospho-Akt Substrate (RXRXXS/T) (110B7) Rabbit mAb Cat#: 9614, PTMScan(R) Phospho-Akt Substrate Motif (RXXS*/T*) Immunoaffinity Beads Cat#: 1978
Curated Info

28

Gu T (2008) CST Curation Set: 3913; Year: 2008; Biosample/Treatment: tissue, liver/untreated; Disease: liver cancer; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: RXXp[ST] Antibodies Used to Purify Peptides prior to LCMS: Phospho-Akt Substrate (RXRXXS/T) (110B7) Rabbit mAb Cat#: 9614, PTMScan(R) Phospho-Akt Substrate Motif (RXXS*/T*) Immunoaffinity Beads Cat#: 1978
Curated Info

29

Rikova K (2008) CST Curation Set: 3869; Year: 2008; Biosample/Treatment: tissue, lung/untreated; Disease: non-small cell lung cancer; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: RXXp[ST] Antibodies Used to Purify Peptides prior to LCMS: Phospho-Akt Substrate (RXRXXS/T) (110B7) Rabbit mAb Cat#: 9614, PTMScan(R) Phospho-Akt Substrate Motif (RXXS*/T*) Immunoaffinity Beads Cat#: 1978
Curated Info

30

Rikova K (2008) CST Curation Set: 3870; Year: 2008; Biosample/Treatment: tissue, lung/untreated; Disease: non-small cell lung cancer; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: RXXp[ST] Antibodies Used to Purify Peptides prior to LCMS: Phospho-Akt Substrate (RXRXXS/T) (110B7) Rabbit mAb Cat#: 9614, PTMScan(R) Phospho-Akt Substrate Motif (RXXS*/T*) Immunoaffinity Beads Cat#: 1978
Curated Info

31

Rikova K (2008) CST Curation Set: 3871; Year: 2008; Biosample/Treatment: tissue, lung/untreated; Disease: non-small cell lung cancer; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: RXXp[ST] Antibodies Used to Purify Peptides prior to LCMS: Phospho-Akt Substrate (RXRXXS/T) (110B7) Rabbit mAb Cat#: 9614, PTMScan(R) Phospho-Akt Substrate Motif (RXXS*/T*) Immunoaffinity Beads Cat#: 1978
Curated Info

32

Li Y (2007) CST Curation Set: 3348; Year: 2007; Biosample/Treatment: tissue, colon/untreated; Disease: colorectal cancer; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: RXXp[ST] Antibodies Used to Purify Peptides prior to LCMS: Phospho-Akt Substrate (RXRXXS/T) (110B7) Rabbit mAb Cat#: 9614, PTMScan(R) Phospho-Akt Substrate Motif (RXXS*/T*) Immunoaffinity Beads Cat#: 1978
Curated Info

33

Li Y (2007) CST Curation Set: 3352; Year: 2007; Biosample/Treatment: tissue, colon/untreated; Disease: colorectal cancer; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: RXXp[ST] Antibodies Used to Purify Peptides prior to LCMS: Phospho-Akt Substrate (RXRXXS/T) (110B7) Rabbit mAb Cat#: 9614, PTMScan(R) Phospho-Akt Substrate Motif (RXXS*/T*) Immunoaffinity Beads Cat#: 1978
Curated Info

34

Gu T (2007) CST Curation Set: 3332; Year: 2007; Biosample/Treatment: tissue, thyroid/untreated; Disease: thyroid cancer; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: RXXp[ST] Antibodies Used to Purify Peptides prior to LCMS: Phospho-Akt Substrate (RXRXXS/T) (110B7) Rabbit mAb Cat#: 9614, PTMScan(R) Phospho-Akt Substrate Motif (RXXS*/T*) Immunoaffinity Beads Cat#: 1978
Curated Info

35

Li Y (2007) CST Curation Set: 3311; Year: 2007; Biosample/Treatment: tissue, colon/untreated; Disease: colorectal cancer; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: RXXp[ST] Antibodies Used to Purify Peptides prior to LCMS: Phospho-Akt Substrate (RXRXXS/T) (110B7) Rabbit mAb Cat#: 9614, PTMScan(R) Phospho-Akt Substrate Motif (RXXS*/T*) Immunoaffinity Beads Cat#: 1978
Curated Info

36

Bossuyt J, Despa S, Martin JL, Bers DM (2006) Phospholemman phosphorylation alters its fluorescence resonance energy transfer with the Na/K-ATPase pump. J Biol Chem 281, 32765-73
16943195   Curated Info

37

Rembold CM, et al. (2005) Serine 68 phospholemman phosphorylation during forskolin-induced swine carotid artery relaxation. J Vasc Res 42, 483-91
16155364   Curated Info

38

Silverman BZ, et al. (2005) Serine 68 phosphorylation of phospholemman: acute isoform-specific activation of cardiac Na/K ATPase. Cardiovasc Res 65, 93-103
15621037   Curated Info