Antibody data
- Antibody Data
- Antigen structure
- References [6]
- Comments [0]
- Validations
- Western blot [1]
- Immunoprecipitation [1]
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Validation data
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- Product number
- 14343-1-AP - Provider product page

- Provider
- Proteintech Group
- Proper citation
- Proteintech Cat#14343-1-AP, RRID:AB_2155889
- Product name
- NUB1 antibody
- Antibody type
- Polyclonal
- Description
- NUB1 antibody (Cat. #14343-1-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 Altered fibroblast-like synoviocyte epigenetics is responsible for deficient NUB1 expression in rheumatoid arthritis.
NUB1 reduction promotes PCNA-mediated tumor growth by disturbing the PCNA polyubiquitination/NEDDylation in hepatocellular carcinoma cells.
Phosphorylated NUB1 distinguishes α-synuclein in Lewy bodies from that in glial cytoplasmic inclusions in multiple system atrophy.
The role of NUB1 in α-synuclein degradation in Lewy body disease model mice.
Ubiquitin-negative, eosinophilic neuronal cytoplasmic inclusions associated with stress granules and autophagy: an immunohistochemical investigation of two cases.
Ubiquitin-negative, eosinophilic neuronal cytoplasmic inclusions associated with stress granules and autophagy: an immunohistochemical investigation of two cases.
Ono Y, Machado CRL, Choi E, Boyle DL, Wang W, Firestein GS
Scientific reports 2026 Feb 10;16(1)
Scientific reports 2026 Feb 10;16(1)
NUB1 reduction promotes PCNA-mediated tumor growth by disturbing the PCNA polyubiquitination/NEDDylation in hepatocellular carcinoma cells.
Du D, Zhang W, Zhang D, Liu L, Li J, Chen Z, Yu X, Ye M, Wang W, Li Z, Shao J
Cell death & disease 2025 Mar 31;16(1):228
Cell death & disease 2025 Mar 31;16(1):228
Phosphorylated NUB1 distinguishes α-synuclein in Lewy bodies from that in glial cytoplasmic inclusions in multiple system atrophy.
Tanji K, Miki Y, Mori F, Kon T, Kakita A, Takahashi H, Wakabayashi K
Brain pathology (Zurich, Switzerland) 2019 Nov;29(6):803-812
Brain pathology (Zurich, Switzerland) 2019 Nov;29(6):803-812
The role of NUB1 in α-synuclein degradation in Lewy body disease model mice.
Tanji K, Miki Y, Maruyama A, Mori F, Mimura J, Itoh K, Kamitani T, Wakabayashi K
Biochemical and biophysical research communications 2016 Feb 12;470(3):635-642
Biochemical and biophysical research communications 2016 Feb 12;470(3):635-642
Ubiquitin-negative, eosinophilic neuronal cytoplasmic inclusions associated with stress granules and autophagy: an immunohistochemical investigation of two cases.
Mori F, Watanabe Y, Miki Y, Tanji K, Odagiri S, Eto K, Wakabayashi K
Neuropathology : official journal of the Japanese Society of Neuropathology 2014 Apr;34(2):140-7
Neuropathology : official journal of the Japanese Society of Neuropathology 2014 Apr;34(2):140-7
Ubiquitin-negative, eosinophilic neuronal cytoplasmic inclusions associated with stress granules and autophagy: an immunohistochemical investigation of two cases.
Mori F, Watanabe Y, Miki Y, Tanji K, Odagiri S, Eto K, Wakabayashi K
Neuropathology : official journal of the Japanese Society of Neuropathology 2014 Apr;34(2):140-7
Neuropathology : official journal of the Japanese Society of Neuropathology 2014 Apr;34(2):140-7
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Supportive validation
- Submitted by
- Proteintech Group (provider)
- Main image

- Experimental details
- HeLa cells were subjected to SDS PAGE followed by western blot with 14343-1-AP(NUB1 antibody) at dilution of 1:600
- Sample type
- cell line
Supportive validation
- Submitted by
- Proteintech Group (provider)
- Main image

- Experimental details
- The NUB1 antibody from Proteintech is a rabbit polyclonal antibody to a recombinant protein of human NUB1. This antibody recognizes human,mouse,rat antigen. The NUB1 antibody has been validated for the following applications: ELISA, WB, IP analysis.