Antibody data
- Antibody Data
- Antigen structure
- References [8]
- Comments [0]
- Validations
- Western blot [1]
- Immunocytochemistry [1]
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Validation data
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- Product number
- 55041-1-AP - Provider product page

- Provider
- Proteintech Group
- Proper citation
- Proteintech Cat#55041-1-AP, RRID:AB_10804659
- Product name
- SOS1 antibody
- Antibody type
- Polyclonal
- Description
- SOS1 antibody (Cat. #55041-1-AP) is a rabbit polyclonal antibody that shows reactivity with human, mouse, rat and has been validated for the following applications: IP, WB, ELISA.
- Reactivity
- Human, Mouse, Rat
- Host
- Rabbit
- Conjugate
- Unconjugated
- Isotype
- IgG
- Vial size
- 20ul, 150ul
Submitted references Augmented recruitment of host Grb2 by Helicobacter pylori tyrosine phosphorylated CagA EPIYA-D motif promotes cellular oncogenic transformation.
F-box protein FBXO21 overexpression inhibits the proliferation and metastasis of clear cell renal cell carcinoma and is closely related to the CREB pathway and tumor immune cell infiltration.
Osteoblast-Derived ECM1 Promotes Anti-Androgen Resistance in Bone Metastatic Prostate Cancer.
Combined inhibition of hexokinase 2 and pyruvate dehydrogenase surmounts SHP2 inhibitor resistance in non-small cell lung cancer with hybrid metabolic state harboring KRAS Q61H mutation.
KBTBD2 promotes proliferation and migration of gastric cancer via activating EGFR signaling pathway.
Lactate Oxidase Disrupts Lactate-Activated RAS and PI3K Oncogenic Signaling.
HPIP is an essential scaffolding protein running through the EGFR-RAS-ERK pathway and drives tumorigenesis.
Determination of WWOX Function in Modulating Cellular Pathways Activated by AP-2α and AP-2γ Transcription Factors in Bladder Cancer.
Zhao H, Liu S, Shan J, Zhang J, Wu Q, Zhang J, Sun Z, Cao X, Chen S, Feng M, Zhang Y, Cheng X, Li B, Ji X
Biochimica et biophysica acta. Molecular basis of disease 2025 Nov;1871(8):168018
Biochimica et biophysica acta. Molecular basis of disease 2025 Nov;1871(8):168018
F-box protein FBXO21 overexpression inhibits the proliferation and metastasis of clear cell renal cell carcinoma and is closely related to the CREB pathway and tumor immune cell infiltration.
Yang W, Jing T, Wu C, Lu M, Yao X, Xia D, Peng D
Journal of translational medicine 2025 Mar 15;23(1):335
Journal of translational medicine 2025 Mar 15;23(1):335
Osteoblast-Derived ECM1 Promotes Anti-Androgen Resistance in Bone Metastatic Prostate Cancer.
Wang X, Wang M, Lin Q, He L, Zhang B, Chen X, Chen G, Du H, Lang C, Peng X, Dai Y
Advanced science (Weinheim, Baden-Wurttemberg, Germany) 2025 Jan;12(2):e2407662
Advanced science (Weinheim, Baden-Wurttemberg, Germany) 2025 Jan;12(2):e2407662
Combined inhibition of hexokinase 2 and pyruvate dehydrogenase surmounts SHP2 inhibitor resistance in non-small cell lung cancer with hybrid metabolic state harboring KRAS Q61H mutation.
Shan W, Zhang SL, Assaraf YG, Tam KY
Biochimica et biophysica acta. Molecular basis of disease 2025 Aug;1871(6):167859
Biochimica et biophysica acta. Molecular basis of disease 2025 Aug;1871(6):167859
KBTBD2 promotes proliferation and migration of gastric cancer via activating EGFR signaling pathway.
Ding J, Gao W, Yang H, Duan L, Sun D, Liu L, Qu X, Yu H, Xu B, Zhao S, Wang L, Chai J
Pathology, research and practice 2024 Feb;254:155095
Pathology, research and practice 2024 Feb;254:155095
Lactate Oxidase Disrupts Lactate-Activated RAS and PI3K Oncogenic Signaling.
Keller CR, Martinez SR, Keltz A, Chen M, Li W
Cancers 2024 Aug 10;16(16)
Cancers 2024 Aug 10;16(16)
HPIP is an essential scaffolding protein running through the EGFR-RAS-ERK pathway and drives tumorigenesis.
Jiang Q, Zhang D, Liu J, Liang C, Yang R, Zhang C, Wu J, Lin J, Ye T, Ding L, Li J, Gao S, Li B, Ye Q
Science advances 2023 Jun 9;9(23):eade1155
Science advances 2023 Jun 9;9(23):eade1155
Determination of WWOX Function in Modulating Cellular Pathways Activated by AP-2α and AP-2γ Transcription Factors in Bladder Cancer.
Kołat D, Kałuzińska Ż, Bednarek AK, Płuciennik E
Cells 2022 Apr 19;11(9)
Cells 2022 Apr 19;11(9)
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Supportive validation
- Submitted by
- Proteintech Group (provider)
- Main image

- Experimental details
- mouse brain tissue were subjected to SDS PAGE followed by western blot with 55041-1-AP(SOS1 antibody) at dilution of 1:500
- Sample type
- tissue
Supportive validation
- Submitted by
- Proteintech Group (provider)
- Main image

- Experimental details
- The SOS1 antibody from Proteintech is a rabbit polyclonal antibody to a peptide of human SOS1. This antibody recognizes human,mouse,rat antigen. The SOS1 antibody has been validated for the following applications: ELISA, WB, IF analysis.