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recombinant shp2  (R&D Systems)


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    Structured Review

    R&D Systems recombinant shp2
    Fig. 5 | ITGB1 is a substrate for PTP-PEST and <t>Shp2.</t> a,b, A malachite green assay for free phosphate release after incubation of phosphorylated/non- phosphorylated ITGB1 peptides with <t>recombinant</t> Shp2 (n = 5 independent replicates, each performed in triplicate) (a) or PTP-PEST (n = 4 independent replicates, each performed in triplicate) (b). The significance was assessed using a Kruskal–Wallis test with a Dunn’s correction for multiple comparisons. The data are presented as the mean ± s.e.m. c,d, Schematics of FRET experiments (left) using mRuby2-tagged ITGB1 and Clover-tagged PTPs. Representative FLIM–FRET images (right) and quantification of apparent FRET efficiency of MM231 cells with stable expression of either ITGB1(WT)–mRuby2 or ITGB1(YYFF)–mRuby2
    Recombinant Shp2, supplied by R&D Systems, used in various techniques. Bioz Stars score: 93/100, based on 8 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/recombinant+shp2/Recombinant+Human+Active+SHP-2+Protein%2C+CF/pm40419795-339-18-23
    Average 93 stars, based on 8 article reviews
    recombinant shp2 - by Bioz Stars, 2026-10
    93/100 stars

    Images

    1) Product Images from "Dynamic regulation of integrin β1 phosphorylation supports invasion of breast cancer cells."

    Article Title: Dynamic regulation of integrin β1 phosphorylation supports invasion of breast cancer cells.

    Journal: Nature cell biology

    doi: 10.1038/s41556-025-01663-4

    Fig. 5 | ITGB1 is a substrate for PTP-PEST and Shp2. a,b, A malachite green assay for free phosphate release after incubation of phosphorylated/non- phosphorylated ITGB1 peptides with recombinant Shp2 (n = 5 independent replicates, each performed in triplicate) (a) or PTP-PEST (n = 4 independent replicates, each performed in triplicate) (b). The significance was assessed using a Kruskal–Wallis test with a Dunn’s correction for multiple comparisons. The data are presented as the mean ± s.e.m. c,d, Schematics of FRET experiments (left) using mRuby2-tagged ITGB1 and Clover-tagged PTPs. Representative FLIM–FRET images (right) and quantification of apparent FRET efficiency of MM231 cells with stable expression of either ITGB1(WT)–mRuby2 or ITGB1(YYFF)–mRuby2
    Figure Legend Snippet: Fig. 5 | ITGB1 is a substrate for PTP-PEST and Shp2. a,b, A malachite green assay for free phosphate release after incubation of phosphorylated/non- phosphorylated ITGB1 peptides with recombinant Shp2 (n = 5 independent replicates, each performed in triplicate) (a) or PTP-PEST (n = 4 independent replicates, each performed in triplicate) (b). The significance was assessed using a Kruskal–Wallis test with a Dunn’s correction for multiple comparisons. The data are presented as the mean ± s.e.m. c,d, Schematics of FRET experiments (left) using mRuby2-tagged ITGB1 and Clover-tagged PTPs. Representative FLIM–FRET images (right) and quantification of apparent FRET efficiency of MM231 cells with stable expression of either ITGB1(WT)–mRuby2 or ITGB1(YYFF)–mRuby2

    Techniques Used: Malachite Green Assay, Incubation, Recombinant, Expressing

    Related Articles

    Incubation:

    Article Title: Dynamic regulation of integrin β1 phosphorylation supports invasion of breast cancer cells.
    Article Snippet: IP The cells were collected in 300 μl IP lysis buffer (40 mM HEPES, 75 mM NaCl, 2 mM EDTA, 1% NP-40, along with protease (cOmpleteTM Mini, EDTA-free, Roche) and phosphatase (PhosSTOP, Roche) inhibitor cocktails) using a plastic cell lifter.

    Article Title: Dynamic regulation of integrin β1 phosphorylation supports invasion of breast cancer cells
    Article Snippet: For stable expression of the mRuby2-tagged ITGB1 WT and YYFF and the Illusia and Illusia(YYFF) intramolecular FRET biosensors, MM231 cells were cotransfected with the respective pPB.DEST vectors and pCMV-hyPBase (Supplementary Table ), using Lipofectamine 3000, as per the manufacturer’s protocol (Thermo Fisher Scientific).

    Recombinant:

    Article Title: Dynamic regulation of integrin β1 phosphorylation supports invasion of breast cancer cells.
    Article Snippet: IP The cells were collected in 300 μl IP lysis buffer (40 mM HEPES, 75 mM NaCl, 2 mM EDTA, 1% NP-40, along with protease (cOmpleteTM Mini, EDTA-free, Roche) and phosphatase (PhosSTOP, Roche) inhibitor cocktails) using a plastic cell lifter.

    Article Title: Dynamic regulation of integrin β1 phosphorylation supports invasion of breast cancer cells
    Article Snippet: For stable expression of the mRuby2-tagged ITGB1 WT and YYFF and the Illusia and Illusia(YYFF) intramolecular FRET biosensors, MM231 cells were cotransfected with the respective pPB.DEST vectors and pCMV-hyPBase (Supplementary Table ), using Lipofectamine 3000, as per the manufacturer’s protocol (Thermo Fisher Scientific).

    Malachite Green Assay:

    Article Title: Dynamic regulation of integrin β1 phosphorylation supports invasion of breast cancer cells.
    Article Snippet: IP The cells were collected in 300 μl IP lysis buffer (40 mM HEPES, 75 mM NaCl, 2 mM EDTA, 1% NP-40, along with protease (cOmpleteTM Mini, EDTA-free, Roche) and phosphatase (PhosSTOP, Roche) inhibitor cocktails) using a plastic cell lifter.

    Article Title: Dynamic regulation of integrin β1 phosphorylation supports invasion of breast cancer cells
    Article Snippet: For stable expression of the mRuby2-tagged ITGB1 WT and YYFF and the Illusia and Illusia(YYFF) intramolecular FRET biosensors, MM231 cells were cotransfected with the respective pPB.DEST vectors and pCMV-hyPBase (Supplementary Table ), using Lipofectamine 3000, as per the manufacturer’s protocol (Thermo Fisher Scientific).

    Expressing:

    Article Title: Dynamic regulation of integrin β1 phosphorylation supports invasion of breast cancer cells.
    Article Snippet: IP The cells were collected in 300 μl IP lysis buffer (40 mM HEPES, 75 mM NaCl, 2 mM EDTA, 1% NP-40, along with protease (cOmpleteTM Mini, EDTA-free, Roche) and phosphatase (PhosSTOP, Roche) inhibitor cocktails) using a plastic cell lifter.

    Article Title: Dynamic regulation of integrin β1 phosphorylation supports invasion of breast cancer cells
    Article Snippet: For stable expression of the mRuby2-tagged ITGB1 WT and YYFF and the Illusia and Illusia(YYFF) intramolecular FRET biosensors, MM231 cells were cotransfected with the respective pPB.DEST vectors and pCMV-hyPBase (Supplementary Table ), using Lipofectamine 3000, as per the manufacturer’s protocol (Thermo Fisher Scientific).

    Stable Transfection:

    Article Title: Dynamic regulation of integrin β1 phosphorylation supports invasion of breast cancer cells.
    Article Snippet: IP The cells were collected in 300 μl IP lysis buffer (40 mM HEPES, 75 mM NaCl, 2 mM EDTA, 1% NP-40, along with protease (cOmpleteTM Mini, EDTA-free, Roche) and phosphatase (PhosSTOP, Roche) inhibitor cocktails) using a plastic cell lifter.

    Article Title: Dynamic regulation of integrin β1 phosphorylation supports invasion of breast cancer cells
    Article Snippet: For stable expression of the mRuby2-tagged ITGB1 WT and YYFF and the Illusia and Illusia(YYFF) intramolecular FRET biosensors, MM231 cells were cotransfected with the respective pPB.DEST vectors and pCMV-hyPBase (Supplementary Table ), using Lipofectamine 3000, as per the manufacturer’s protocol (Thermo Fisher Scientific).

    Phospho-proteomics:

    Article Title: Dynamic regulation of integrin β1 phosphorylation supports invasion of breast cancer cells.
    Article Snippet: IP The cells were collected in 300 μl IP lysis buffer (40 mM HEPES, 75 mM NaCl, 2 mM EDTA, 1% NP-40, along with protease (cOmpleteTM Mini, EDTA-free, Roche) and phosphatase (PhosSTOP, Roche) inhibitor cocktails) using a plastic cell lifter.

    Article Title: Dynamic regulation of integrin β1 phosphorylation supports invasion of breast cancer cells
    Article Snippet: For stable expression of the mRuby2-tagged ITGB1 WT and YYFF and the Illusia and Illusia(YYFF) intramolecular FRET biosensors, MM231 cells were cotransfected with the respective pPB.DEST vectors and pCMV-hyPBase (Supplementary Table ), using Lipofectamine 3000, as per the manufacturer’s protocol (Thermo Fisher Scientific).

    Transfection:

    Article Title: Dynamic regulation of integrin β1 phosphorylation supports invasion of breast cancer cells.
    Article Snippet: IP The cells were collected in 300 μl IP lysis buffer (40 mM HEPES, 75 mM NaCl, 2 mM EDTA, 1% NP-40, along with protease (cOmpleteTM Mini, EDTA-free, Roche) and phosphatase (PhosSTOP, Roche) inhibitor cocktails) using a plastic cell lifter.

    Article Title: Dynamic regulation of integrin β1 phosphorylation supports invasion of breast cancer cells
    Article Snippet: For stable expression of the mRuby2-tagged ITGB1 WT and YYFF and the Illusia and Illusia(YYFF) intramolecular FRET biosensors, MM231 cells were cotransfected with the respective pPB.DEST vectors and pCMV-hyPBase (Supplementary Table ), using Lipofectamine 3000, as per the manufacturer’s protocol (Thermo Fisher Scientific).

    Control:

    Article Title: Dynamic regulation of integrin β1 phosphorylation supports invasion of breast cancer cells.
    Article Snippet: IP The cells were collected in 300 μl IP lysis buffer (40 mM HEPES, 75 mM NaCl, 2 mM EDTA, 1% NP-40, along with protease (cOmpleteTM Mini, EDTA-free, Roche) and phosphatase (PhosSTOP, Roche) inhibitor cocktails) using a plastic cell lifter.

    Article Title: Dynamic regulation of integrin β1 phosphorylation supports invasion of breast cancer cells
    Article Snippet: For stable expression of the mRuby2-tagged ITGB1 WT and YYFF and the Illusia and Illusia(YYFF) intramolecular FRET biosensors, MM231 cells were cotransfected with the respective pPB.DEST vectors and pCMV-hyPBase (Supplementary Table ), using Lipofectamine 3000, as per the manufacturer’s protocol (Thermo Fisher Scientific).

    Western Blot:

    Article Title: Dynamic regulation of integrin β1 phosphorylation supports invasion of breast cancer cells.
    Article Snippet: IP The cells were collected in 300 μl IP lysis buffer (40 mM HEPES, 75 mM NaCl, 2 mM EDTA, 1% NP-40, along with protease (cOmpleteTM Mini, EDTA-free, Roche) and phosphatase (PhosSTOP, Roche) inhibitor cocktails) using a plastic cell lifter.

    Article Title: Dynamic regulation of integrin β1 phosphorylation supports invasion of breast cancer cells
    Article Snippet: For stable expression of the mRuby2-tagged ITGB1 WT and YYFF and the Illusia and Illusia(YYFF) intramolecular FRET biosensors, MM231 cells were cotransfected with the respective pPB.DEST vectors and pCMV-hyPBase (Supplementary Table ), using Lipofectamine 3000, as per the manufacturer’s protocol (Thermo Fisher Scientific).

    Staining:

    Article Title: Dynamic regulation of integrin β1 phosphorylation supports invasion of breast cancer cells.
    Article Snippet: IP The cells were collected in 300 μl IP lysis buffer (40 mM HEPES, 75 mM NaCl, 2 mM EDTA, 1% NP-40, along with protease (cOmpleteTM Mini, EDTA-free, Roche) and phosphatase (PhosSTOP, Roche) inhibitor cocktails) using a plastic cell lifter.

    Article Title: Dynamic regulation of integrin β1 phosphorylation supports invasion of breast cancer cells
    Article Snippet: For stable expression of the mRuby2-tagged ITGB1 WT and YYFF and the Illusia and Illusia(YYFF) intramolecular FRET biosensors, MM231 cells were cotransfected with the respective pPB.DEST vectors and pCMV-hyPBase (Supplementary Table ), using Lipofectamine 3000, as per the manufacturer’s protocol (Thermo Fisher Scientific).

    Quantitative RT-PCR:

    Article Title: Dynamic regulation of integrin β1 phosphorylation supports invasion of breast cancer cells.
    Article Snippet: IP The cells were collected in 300 μl IP lysis buffer (40 mM HEPES, 75 mM NaCl, 2 mM EDTA, 1% NP-40, along with protease (cOmpleteTM Mini, EDTA-free, Roche) and phosphatase (PhosSTOP, Roche) inhibitor cocktails) using a plastic cell lifter.

    Article Title: Dynamic regulation of integrin β1 phosphorylation supports invasion of breast cancer cells
    Article Snippet: For stable expression of the mRuby2-tagged ITGB1 WT and YYFF and the Illusia and Illusia(YYFF) intramolecular FRET biosensors, MM231 cells were cotransfected with the respective pPB.DEST vectors and pCMV-hyPBase (Supplementary Table ), using Lipofectamine 3000, as per the manufacturer’s protocol (Thermo Fisher Scientific).

    Over Expression:

    Article Title: Dynamic regulation of integrin β1 phosphorylation supports invasion of breast cancer cells.
    Article Snippet: IP The cells were collected in 300 μl IP lysis buffer (40 mM HEPES, 75 mM NaCl, 2 mM EDTA, 1% NP-40, along with protease (cOmpleteTM Mini, EDTA-free, Roche) and phosphatase (PhosSTOP, Roche) inhibitor cocktails) using a plastic cell lifter.

    Article Title: Dynamic regulation of integrin β1 phosphorylation supports invasion of breast cancer cells
    Article Snippet: For stable expression of the mRuby2-tagged ITGB1 WT and YYFF and the Illusia and Illusia(YYFF) intramolecular FRET biosensors, MM231 cells were cotransfected with the respective pPB.DEST vectors and pCMV-hyPBase (Supplementary Table ), using Lipofectamine 3000, as per the manufacturer’s protocol (Thermo Fisher Scientific).

    Mutagenesis:

    Article Title: Dynamic regulation of integrin β1 phosphorylation supports invasion of breast cancer cells.
    Article Snippet: IP The cells were collected in 300 μl IP lysis buffer (40 mM HEPES, 75 mM NaCl, 2 mM EDTA, 1% NP-40, along with protease (cOmpleteTM Mini, EDTA-free, Roche) and phosphatase (PhosSTOP, Roche) inhibitor cocktails) using a plastic cell lifter.

    Article Title: Dynamic regulation of integrin β1 phosphorylation supports invasion of breast cancer cells
    Article Snippet: For stable expression of the mRuby2-tagged ITGB1 WT and YYFF and the Illusia and Illusia(YYFF) intramolecular FRET biosensors, MM231 cells were cotransfected with the respective pPB.DEST vectors and pCMV-hyPBase (Supplementary Table ), using Lipofectamine 3000, as per the manufacturer’s protocol (Thermo Fisher Scientific).

    Two Tailed Test:

    Article Title: Dynamic regulation of integrin β1 phosphorylation supports invasion of breast cancer cells.
    Article Snippet: IP The cells were collected in 300 μl IP lysis buffer (40 mM HEPES, 75 mM NaCl, 2 mM EDTA, 1% NP-40, along with protease (cOmpleteTM Mini, EDTA-free, Roche) and phosphatase (PhosSTOP, Roche) inhibitor cocktails) using a plastic cell lifter.

    Article Title: Dynamic regulation of integrin β1 phosphorylation supports invasion of breast cancer cells
    Article Snippet: For stable expression of the mRuby2-tagged ITGB1 WT and YYFF and the Illusia and Illusia(YYFF) intramolecular FRET biosensors, MM231 cells were cotransfected with the respective pPB.DEST vectors and pCMV-hyPBase (Supplementary Table ), using Lipofectamine 3000, as per the manufacturer’s protocol (Thermo Fisher Scientific).



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    Fig. 5 | ITGB1 is a substrate for PTP-PEST and <t>Shp2.</t> a,b, A malachite green assay for free phosphate release after incubation of phosphorylated/non- phosphorylated ITGB1 peptides with <t>recombinant</t> Shp2 (n = 5 independent replicates, each performed in triplicate) (a) or PTP-PEST (n = 4 independent replicates, each performed in triplicate) (b). The significance was assessed using a Kruskal–Wallis test with a Dunn’s correction for multiple comparisons. The data are presented as the mean ± s.e.m. c,d, Schematics of FRET experiments (left) using mRuby2-tagged ITGB1 and Clover-tagged PTPs. Representative FLIM–FRET images (right) and quantification of apparent FRET efficiency of MM231 cells with stable expression of either ITGB1(WT)–mRuby2 or ITGB1(YYFF)–mRuby2
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    Fig. 5 | ITGB1 is a substrate for PTP-PEST and <t>Shp2.</t> a,b, A malachite green assay for free phosphate release after incubation of phosphorylated/non- phosphorylated ITGB1 peptides with <t>recombinant</t> Shp2 (n = 5 independent replicates, each performed in triplicate) (a) or PTP-PEST (n = 4 independent replicates, each performed in triplicate) (b). The significance was assessed using a Kruskal–Wallis test with a Dunn’s correction for multiple comparisons. The data are presented as the mean ± s.e.m. c,d, Schematics of FRET experiments (left) using mRuby2-tagged ITGB1 and Clover-tagged PTPs. Representative FLIM–FRET images (right) and quantification of apparent FRET efficiency of MM231 cells with stable expression of either ITGB1(WT)–mRuby2 or ITGB1(YYFF)–mRuby2
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    Image Search Results


    Fig. 5 | ITGB1 is a substrate for PTP-PEST and Shp2. a,b, A malachite green assay for free phosphate release after incubation of phosphorylated/non- phosphorylated ITGB1 peptides with recombinant Shp2 (n = 5 independent replicates, each performed in triplicate) (a) or PTP-PEST (n = 4 independent replicates, each performed in triplicate) (b). The significance was assessed using a Kruskal–Wallis test with a Dunn’s correction for multiple comparisons. The data are presented as the mean ± s.e.m. c,d, Schematics of FRET experiments (left) using mRuby2-tagged ITGB1 and Clover-tagged PTPs. Representative FLIM–FRET images (right) and quantification of apparent FRET efficiency of MM231 cells with stable expression of either ITGB1(WT)–mRuby2 or ITGB1(YYFF)–mRuby2

    Journal: Nature cell biology

    Article Title: Dynamic regulation of integrin β1 phosphorylation supports invasion of breast cancer cells.

    doi: 10.1038/s41556-025-01663-4

    Figure Lengend Snippet: Fig. 5 | ITGB1 is a substrate for PTP-PEST and Shp2. a,b, A malachite green assay for free phosphate release after incubation of phosphorylated/non- phosphorylated ITGB1 peptides with recombinant Shp2 (n = 5 independent replicates, each performed in triplicate) (a) or PTP-PEST (n = 4 independent replicates, each performed in triplicate) (b). The significance was assessed using a Kruskal–Wallis test with a Dunn’s correction for multiple comparisons. The data are presented as the mean ± s.e.m. c,d, Schematics of FRET experiments (left) using mRuby2-tagged ITGB1 and Clover-tagged PTPs. Representative FLIM–FRET images (right) and quantification of apparent FRET efficiency of MM231 cells with stable expression of either ITGB1(WT)–mRuby2 or ITGB1(YYFF)–mRuby2

    Article Snippet: Each fragment (2,400 pmol per peptide per reaction) was incubated separately for 1 h at 37 °C with recombinant Shp2 (0.05 μg ml−1; R&D Systems, 1894-SH-100) or PTP-PEST (0.05 μg ml−1; SignalChem, P39-21G-10) in phosphatase buffer (HEPES buffer, pH 7.5 (50 mM)/EDTA (0.2 mM)/DTT (5 mM)/Triton X-100 (0.01%)), before incubation with Malachite Green Reagent (100 μl per reaction).

    Techniques: Malachite Green Assay, Incubation, Recombinant, Expressing