Ser31
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Home > Phosphorylation Site Page: > Ser31  -  RhoGDI beta (human)

Site Information
ykPPPQksLkELQEM   SwissProt Entrez-Gene
Blast this site against: NCBI  SwissProt  PDB 
Site Group ID: 4933709

In vivo Characterization
Methods used to characterize site in vivo:
electrophoretic mobility shift ( 3 ) , mass spectrometry ( 2 , 3 , 4 , 5 , 6 , 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 , 36 ) , mutation of modification site ( 1 , 3 ) , phospho-antibody ( 3 ) , western blotting ( 3 )
Disease tissue studied:
leukemia ( 1 ) , T cell leukemia ( 1 ) , lung cancer ( 29 ) , non-small cell lung cancer ( 29 )
Relevant cell line - cell type - tissue:
HEK293T (epithelial) ( 3 ) , Jurkat (T lymphocyte) ( 1 , 2 , 3 , 4 , 5 , 6 , 7 , 8 , 9 , 10 , 11 , 12 , 13 , 14 , 15 , 16 , 17 , 18 , 19 , 20 , 21 , 22 , 23 , 24 , 25 , 26 , 27 , 28 , 30 , 31 , 32 , 33 , 34 , 35 , 36 ) , lung ( 29 )

Upstream Regulation
Putative in vivo kinases:
PKCA (human) ( 3 )
Kinases, in vitro:
PKCA (human) ( 3 )
Treatments:
GF109203X ( 3 ) , Go_6976 ( 3 ) , phorbol_ester ( 3 ) , siRNA ( 3 )

Downstream Regulation
Effects of modification on RhoGDI beta:
activity, inhibited ( 3 ) , molecular association, regulation ( 1 , 3 )
Inhibit interaction with:
CDC42 (human) ( 1 ) , RAC1 (human) ( 1 , 3 )

References 

1

Liu W, et al. (2019) RhoGDI2 positively regulates the Rho GTPases activation in response to the β2 outside-in signaling in T cells adhesion and migration on ICAM-1. J Leukoc Biol
31075185   Curated Info

2

Mertins P, et al. (2013) Integrated proteomic analysis of post-translational modifications by serial enrichment. Nat Methods 10, 634-7
23749302   Curated Info

3

Griner EM, Churchill ME, Brautigan DL, Theodorescu D (2013) PKCα phosphorylation of RhoGDI2 at Ser31 disrupts interactions with Rac1 and decreases GDI activity. Oncogene 32, 1010-7
22469974   Curated Info

4

Zhou J (2012) CST Curation Set: 14432; Year: 2012; Biosample/Treatment: cell line, Jurkat/calyculin_A & pervanadate; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: p[STY] Antibodies Used to Purify Peptides prior to LCMS: Phospho-Tyrosine (P-Tyr-1000) Rabbit mAb Cat#: 8954, Phospho-Tyrosine Rabbit mAb (p-Tyr-1000) Immunoaffinity Beads Cat#: 8876
Curated Info

5

Mulhern D (2012) CST Curation Set: 13827; Year: 2012; Biosample/Treatment: cell line, Jurkat/calyculin_A & pervanadate; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: (K/R)XpSX(K/R)
Curated Info

6

Zhou J (2011) CST Curation Set: 12496; Year: 2011; Biosample/Treatment: cell line, Jurkat/calyculin_A & pervanadate; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: pY Antibodies Used to Purify Peptides prior to LCMS: Phospho-Tyrosine Mouse mAb (P-Tyr-100) Cat#: 9411, PTMScan(R) Phospho-Tyr Motif (Y*) Immunoaffinity Beads Cat#: 1991
Curated Info

7

Guo A (2011) CST Curation Set: 12073; Year: 2011; Biosample/Treatment: cell line, Jurkat/calyculin_A & pervanadate; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: (F/Y/M)Xp[ST](L/I/M)
Curated Info

8

Beausoleil S (2010) CST Curation Set: 9663; Year: 2010; Biosample/Treatment: cell line, Jurkat/calyculin_A & pervanadate; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: pY Antibodies Used to Purify Peptides prior to LCMS: Phospho-Tyrosine Mouse mAb (P-Tyr-100) Cat#: 9411, PTMScan(R) Phospho-Tyr Motif (Y*) Immunoaffinity Beads Cat#: 1991
Curated Info

9

Possemato A (2009) CST Curation Set: 7120; Year: 2009; Biosample/Treatment: cell line, Jurkat/calyculin_A & pervanadate; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: (K/R)XpSX(K/R)Antibodies Used to Purify Peptides prior to LCMS: Phospho-(Ser) PKC Substrate Antibody Cat#: 2261, PTMScan(R) Phospho-PKC Substrate Motif (K/RXpSXK/R) Immunoaffinity Beads Cat#: 1985
Curated Info

10

Possemato A (2009) CST Curation Set: 6443; Year: 2009; Biosample/Treatment: cell line, Jurkat/calyculin_A & pervanadate; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: pY Antibodies Used to Purify Peptides prior to LCMS: Phospho-Tyrosine Mouse mAb (P-Tyr-100) Cat#: 9411, PTMScan(R) Phospho-Tyr Motif (Y*) Immunoaffinity Beads Cat#: 1991
Curated Info

11

Farnsworth C (2009) CST Curation Set: 6186; Year: 2009; Biosample/Treatment: cell line, Jurkat/calyculin_A & pervanadate; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: (K/R)XpSX(K/R)Antibodies Used to Purify Peptides prior to LCMS: Phospho-(Ser) PKC Substrate Antibody Cat#: 2261, PTMScan(R) Phospho-PKC Substrate Motif (K/RXpSXK/R) Immunoaffinity Beads Cat#: 1985
Curated Info

12

Zhou J (2009) CST Curation Set: 5902; Year: 2009; Biosample/Treatment: cell line, Jurkat/untreated; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: (K/R)XpSX(K/R)Antibodies Used to Purify Peptides prior to LCMS: Phospho-(Ser) PKC Substrate Antibody Cat#: 2261, PTMScan(R) Phospho-PKC Substrate Motif (K/RXpSXK/R) Immunoaffinity Beads Cat#: 1985
Curated Info

13

Zhou J (2009) CST Curation Set: 5904; Year: 2009; Biosample/Treatment: cell line, Jurkat/TPA; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: (K/R)XpSX(K/R)Antibodies Used to Purify Peptides prior to LCMS: Phospho-(Ser) PKC Substrate Antibody Cat#: 2261, PTMScan(R) Phospho-PKC Substrate Motif (K/RXpSXK/R) Immunoaffinity Beads Cat#: 1985
Curated Info

14

Zhou J (2009) CST Curation Set: 5901; Year: 2009; Biosample/Treatment: cell line, Jurkat/TPA; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: (K/R)XpSX(K/R)Antibodies Used to Purify Peptides prior to LCMS: Phospho-(Ser) PKC Substrate Antibody Cat#: 2261, PTMScan(R) Phospho-PKC Substrate Motif (K/RXpSXK/R) Immunoaffinity Beads Cat#: 1985
Curated Info

15

Zhou J (2009) CST Curation Set: 5903; Year: 2009; Biosample/Treatment: cell line, Jurkat/untreated; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: (K/R)XpSX(K/R)Antibodies Used to Purify Peptides prior to LCMS: Phospho-(Ser) PKC Substrate Antibody Cat#: 2261, PTMScan(R) Phospho-PKC Substrate Motif (K/RXpSXK/R) Immunoaffinity Beads Cat#: 1985
Curated Info

16

Zhou J (2009) CST Curation Set: 5905; Year: 2009; Biosample/Treatment: cell line, Jurkat/TPA; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: (K/R)XpSX(K/R)Antibodies Used to Purify Peptides prior to LCMS: Phospho-(Ser) PKC Substrate Antibody Cat#: 2261, PTMScan(R) Phospho-PKC Substrate Motif (K/RXpSXK/R) Immunoaffinity Beads Cat#: 1985
Curated Info

17

Zhou J (2009) CST Curation Set: 5900; Year: 2009; Biosample/Treatment: cell line, Jurkat/TPA; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: (K/R)XpSX(K/R)Antibodies Used to Purify Peptides prior to LCMS: Phospho-(Ser) PKC Substrate Antibody Cat#: 2261, PTMScan(R) Phospho-PKC Substrate Motif (K/RXpSXK/R) Immunoaffinity Beads Cat#: 1985
Curated Info

18

Zhou J (2009) CST Curation Set: 5896; Year: 2009; Biosample/Treatment: cell line, Jurkat/calyculin_A & pervanadate; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: (K/R)XpSX(K/R)Antibodies Used to Purify Peptides prior to LCMS: Phospho-(Ser) PKC Substrate Antibody Cat#: 2261, PTMScan(R) Phospho-PKC Substrate Motif (K/RXpSXK/R) Immunoaffinity Beads Cat#: 1985
Curated Info

19

Zhou J (2009) CST Curation Set: 5898; Year: 2009; Biosample/Treatment: cell line, Jurkat/untreated; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: (K/R)XpSX(K/R)Antibodies Used to Purify Peptides prior to LCMS: Phospho-(Ser) PKC Substrate Antibody Cat#: 2261, PTMScan(R) Phospho-PKC Substrate Motif (K/RXpSXK/R) Immunoaffinity Beads Cat#: 1985
Curated Info

20

Zhou J (2009) CST Curation Set: 5897; Year: 2009; Biosample/Treatment: cell line, Jurkat/calyculin_A & pervanadate; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: (K/R)XpSX(K/R)Antibodies Used to Purify Peptides prior to LCMS: Phospho-(Ser) PKC Substrate Antibody Cat#: 2261, PTMScan(R) Phospho-PKC Substrate Motif (K/RXpSXK/R) Immunoaffinity Beads Cat#: 1985
Curated Info

21

Zhou J (2008) CST Curation Set: 5473; Year: 2008; Biosample/Treatment: cell line, Jurkat/untreated; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: (K/R)XpSX(K/R)Antibodies Used to Purify Peptides prior to LCMS: Phospho-(Ser) PKC Substrate Antibody Cat#: 2261, PTMScan(R) Phospho-PKC Substrate Motif (K/RXpSXK/R) Immunoaffinity Beads Cat#: 1985
Curated Info

22

Zhou J (2008) CST Curation Set: 5474; Year: 2008; Biosample/Treatment: cell line, Jurkat/TPA; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: (K/R)XpSX(K/R)Antibodies Used to Purify Peptides prior to LCMS: Phospho-(Ser) PKC Substrate Antibody Cat#: 2261, PTMScan(R) Phospho-PKC Substrate Motif (K/RXpSXK/R) Immunoaffinity Beads Cat#: 1985
Curated Info

23

Zhou J (2008) CST Curation Set: 5475; Year: 2008; Biosample/Treatment: cell line, Jurkat/TPA; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: (K/R)XpSX(K/R)Antibodies Used to Purify Peptides prior to LCMS: Phospho-(Ser) PKC Substrate Antibody Cat#: 2261, PTMScan(R) Phospho-PKC Substrate Motif (K/RXpSXK/R) Immunoaffinity Beads Cat#: 1985
Curated Info

24

Zhou J (2008) CST Curation Set: 5466; Year: 2008; Biosample/Treatment: cell line, Jurkat/calyculin_A & pervanadate; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: (K/R)XpSX(K/R)Antibodies Used to Purify Peptides prior to LCMS: Phospho-(Ser) PKC Substrate Antibody Cat#: 2261, PTMScan(R) Phospho-PKC Substrate Motif (K/RXpSXK/R) Immunoaffinity Beads Cat#: 1985
Curated Info

25

Zhou J (2008) CST Curation Set: 5467; Year: 2008; Biosample/Treatment: cell line, Jurkat/calyculin_A & pervanadate; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: (K/R)XpSX(K/R)Antibodies Used to Purify Peptides prior to LCMS: Phospho-(Ser) PKC Substrate Antibody Cat#: 2261, PTMScan(R) Phospho-PKC Substrate Motif (K/RXpSXK/R) Immunoaffinity Beads Cat#: 1985
Curated Info

26

Zhou J (2008) CST Curation Set: 5469; Year: 2008; Biosample/Treatment: cell line, Jurkat/untreated; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: (K/R)XpSX(K/R)Antibodies Used to Purify Peptides prior to LCMS: Phospho-(Ser) PKC Substrate Antibody Cat#: 2261, PTMScan(R) Phospho-PKC Substrate Motif (K/RXpSXK/R) Immunoaffinity Beads Cat#: 1985
Curated Info

27

Zhou J (2008) CST Curation Set: 5470; Year: 2008; Biosample/Treatment: cell line, Jurkat/TPA; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: (K/R)XpSX(K/R)Antibodies Used to Purify Peptides prior to LCMS: Phospho-(Ser) PKC Substrate Antibody Cat#: 2261, PTMScan(R) Phospho-PKC Substrate Motif (K/RXpSXK/R) Immunoaffinity Beads Cat#: 1985
Curated Info

28

Zhou J (2008) CST Curation Set: 5471; Year: 2008; Biosample/Treatment: cell line, Jurkat/TPA; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: (K/R)XpSX(K/R)Antibodies Used to Purify Peptides prior to LCMS: Phospho-(Ser) PKC Substrate Antibody Cat#: 2261, PTMScan(R) Phospho-PKC Substrate Motif (K/RXpSXK/R) Immunoaffinity Beads Cat#: 1985
Curated Info

29

Rikova K (2008) CST Curation Set: 5345; Year: 2008; Biosample/Treatment: tissue, lung/untreated; Disease: non-small cell lung cancer; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: pY Antibodies Used to Purify Peptides prior to LCMS: Phospho-Tyrosine Mouse mAb (P-Tyr-100) Cat#: 9411, PTMScan(R) Phospho-Tyr Motif (Y*) Immunoaffinity Beads Cat#: 1991
Curated Info

30

Zhou J (2008) CST Curation Set: 5307; Year: 2008; Biosample/Treatment: cell line, Jurkat/calyculin_A & pervanadate; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: (K/R)XpSX(K/R)Antibodies Used to Purify Peptides prior to LCMS: Phospho-(Ser) PKC Substrate Antibody Cat#: 2261, PTMScan(R) Phospho-PKC Substrate Motif (K/RXpSXK/R) Immunoaffinity Beads Cat#: 1985
Curated Info

31

Zhou J (2008) CST Curation Set: 5309; Year: 2008; Biosample/Treatment: cell line, Jurkat/untreated; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: (K/R)XpSX(K/R)Antibodies Used to Purify Peptides prior to LCMS: Phospho-(Ser) PKC Substrate Antibody Cat#: 2261, PTMScan(R) Phospho-PKC Substrate Motif (K/RXpSXK/R) Immunoaffinity Beads Cat#: 1985
Curated Info

32

Zhou J (2008) CST Curation Set: 5315; Year: 2008; Biosample/Treatment: cell line, Jurkat/TPA; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: (K/R)XpSX(K/R)Antibodies Used to Purify Peptides prior to LCMS: Phospho-(Ser) PKC Substrate Antibody Cat#: 2261, PTMScan(R) Phospho-PKC Substrate Motif (K/RXpSXK/R) Immunoaffinity Beads Cat#: 1985
Curated Info

33

Zhou J (2008) CST Curation Set: 5117; Year: 2008; Biosample/Treatment: cell line, Jurkat/TPA; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: (K/R)XpSX(K/R)Antibodies Used to Purify Peptides prior to LCMS: Phospho-(Ser) PKC Substrate Antibody Cat#: 2261, PTMScan(R) Phospho-PKC Substrate Motif (K/RXpSXK/R) Immunoaffinity Beads Cat#: 1985
Curated Info

34

Farnsworth C (2008) CST Curation Set: 4457; Year: 2008; Biosample/Treatment: cell line, Jurkat/calyculin_A & pervanadate; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: pY Antibodies Used to Purify Peptides prior to LCMS: Phospho-Tyrosine Mouse mAb (P-Tyr-100) Cat#: 9411, PTMScan(R) Phospho-Tyr Motif (Y*) Immunoaffinity Beads Cat#: 1991
Curated Info

35

Possemato A (2008) CST Curation Set: 3962; Year: 2008; Biosample/Treatment: cell line, Jurkat/calyculin_A & pervanadate; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: (K/R)XpSX(K/R)Antibodies Used to Purify Peptides prior to LCMS: Phospho-(Ser) PKC Substrate Antibody Cat#: 2261, PTMScan(R) Phospho-PKC Substrate Motif (K/RXpSXK/R) Immunoaffinity Beads Cat#: 1985
Curated Info

36

Stokes M (2007) CST Curation Set: 2935; Year: 2007; Biosample/Treatment: cell line, Jurkat/pervanadate; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: pY Antibodies Used to Purify Peptides prior to LCMS: Phospho-Tyrosine Mouse mAb (P-Tyr-100) Cat#: 9411, PTMScan(R) Phospho-Tyr Motif (Y*) Immunoaffinity Beads Cat#: 1991
Curated Info