Antibody data
- Antibody Data
- Antigen structure
- References [9]
- Comments [0]
- Validations
- Western blot [1]
- Immunohistochemistry [2]
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Validation data
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- Product number
- 17720-1-AP - Provider product page

- Provider
- Proteintech Group
- Proper citation
- Proteintech Cat#17720-1-AP, RRID:AB_2084150
- Product name
- CSK antibody
- Antibody type
- Polyclonal
- Description
- CSK antibody (Cat. #17720-1-AP) is a rabbit polyclonal antibody that shows reactivity with human and has been validated for the following applications: IF, IHC, IP, WB,ELISA.
- Reactivity
- Human
- Host
- Rabbit
- Conjugate
- Unconjugated
- Isotype
- IgG
- Vial size
- 20ul, 150ul
Submitted references MAZ Coordinates With HDAC1 to Promote Hepatocarcinoma Proliferation and Metastasis Through Transcriptional Repression of CSK.
TET2 repression contributes to EGFR TKI resistance in EGFR-mutant non-small cell lung cancer through regulating AXIN2 methylation.
PEAK1 maintains tight junctions in intestinal epithelial cells and resists colitis by inhibiting autophagy-mediated ZO-1 degradation.
Prognostic value of LPAR1 expression and methylation in low-grade gliomas: a meta-analysis of TCGA and CGGA datasets and functional validation.
Crk mediates Csk-Hippo signaling independently of Yap tyrosine phosphorylation to induce cell extrusion.
A strategy to assess the cellular activity of E3 ligase components against neo-substrates using electrophilic probes.
miR-31 Displays Subtype Specificity in Lung Cancer.
SUMOylation of Csk Negatively Modulates its Tumor Suppressor Function.
Systemic lupus erythematosus immune complexes increase the expression of SLAM family members CD319 (CRACC) and CD229 (LY-9) on plasmacytoid dendritic cells and CD319 on CD56(dim) NK cells.
Qiu R, Chen W, Zhao S, Zhao H, Qiu T, Hu Q, Xu Z, Zeng L, Kong C, Zhang C, Weng Q, Zhao A, Wang J, He Y, Tu J, Chen M, Zhao Z, Yang Y, Ji J
Molecular carcinogenesis 2025 Sep;64(9):1500-1513
Molecular carcinogenesis 2025 Sep;64(9):1500-1513
TET2 repression contributes to EGFR TKI resistance in EGFR-mutant non-small cell lung cancer through regulating AXIN2 methylation.
Ying H, Chen Y, Lin W, Fan Y, Chen M, Jin Y
Scientific reports 2025 Oct 17;15(1):36324
Scientific reports 2025 Oct 17;15(1):36324
PEAK1 maintains tight junctions in intestinal epithelial cells and resists colitis by inhibiting autophagy-mediated ZO-1 degradation.
Zhang Z, Xie Y, Yi Q, Liu J, Yang L, Wang R, Cai J, Li X, Feng X, Yao S, Pan Z, Paolino M, Zhou Q
Nature communications 2025 Jul 24;16(1):6777
Nature communications 2025 Jul 24;16(1):6777
Prognostic value of LPAR1 expression and methylation in low-grade gliomas: a meta-analysis of TCGA and CGGA datasets and functional validation.
Chen H, Liang W, Li Z, Bian C, Wang H, Luo S, Xin Y, Feng W, Liang L
BMC cancer 2025 Dec 30;26(1):161
BMC cancer 2025 Dec 30;26(1):161
Crk mediates Csk-Hippo signaling independently of Yap tyrosine phosphorylation to induce cell extrusion.
Hannan A, Wang Q, Wu Y, Makrides N, Qu X, Mao J, Que J, Cardoso W, Zhang X
bioRxiv : the preprint server for biology 2024 Jul 1;
bioRxiv : the preprint server for biology 2024 Jul 1;
A strategy to assess the cellular activity of E3 ligase components against neo-substrates using electrophilic probes.
Pinch BJ, Buckley DL, Gleim S, Brittain SM, Tandeske L, D'Alessandro PL, Hauseman ZJ, Lipps J, Xu L, Harvey EP, Schirle M, Sprague ER, Forrester WC, Dovala D, McGregor LM, Thoma CR
Cell chemical biology 2022 Jan 20;29(1):57-66.e6
Cell chemical biology 2022 Jan 20;29(1):57-66.e6
miR-31 Displays Subtype Specificity in Lung Cancer.
Davenport ML, Echols JB, Silva AD, Anderson JC, Owens P, Yates C, Wei Q, Harada S, Hurst DR, Edmonds MD
Cancer research 2021 Apr 15;81(8):1942-1953
Cancer research 2021 Apr 15;81(8):1942-1953
SUMOylation of Csk Negatively Modulates its Tumor Suppressor Function.
Cui N, Liu T, Guo Y, Dou J, Yang Q, Zhang H, Chen R, Wang Y, Zhao X, Yu J, Huang J
Neoplasia (New York, N.Y.) 2019 Jul;21(7):676-688
Neoplasia (New York, N.Y.) 2019 Jul;21(7):676-688
Systemic lupus erythematosus immune complexes increase the expression of SLAM family members CD319 (CRACC) and CD229 (LY-9) on plasmacytoid dendritic cells and CD319 on CD56(dim) NK cells.
Hagberg N, Theorell J, Schlums H, Eloranta ML, Bryceson YT, Rönnblom L
Journal of immunology (Baltimore, Md. : 1950) 2013 Sep 15;191(6):2989-98
Journal of immunology (Baltimore, Md. : 1950) 2013 Sep 15;191(6):2989-98
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Supportive validation
- Submitted by
- Proteintech Group (provider)
- Main image

- Experimental details
- HL-60 cells were subjected to SDS PAGE followed by western blot with 17720-1-AP(CSK antibody) at dilution of 1:800
- Sample type
- cell line
Supportive validation
- Submitted by
- Proteintech Group (provider)
- Main image

- Experimental details
- Immunohistochemical of paraffin-embedded human lung using 17720-1-AP(CSK antibody) at dilution of 1:200 (under 10x lens)
- Sample type
- tissue
- Submitted by
- Proteintech Group (provider)
- Main image

- Experimental details
- The CSK antibody from Proteintech is a rabbit polyclonal antibody to a recombinant protein of human CSK. This antibody recognizes human antigen. The CSK antibody has been validated for the following applications: ELISA, WB, IHC analysis.