This website uses cookies to ensure you get the best experience on our website.
- Table of Contents
Designing a Western blot for TNIP1? The guide has the expected band size, antibodies backed by real blot images, the controls to run alongside, and protocols taken from published papers.
Open the TNIP1 Western Blot Guide
Facts about TNFAIP3-interacting protein 1.
Increases cell surface CD4(T4) antigen expression. Involved in the anti- inflammatory response of macrophages and positively regulates TLR- induced activation of CEBPB.
| Human | |
|---|---|
| Gene Name: | TNIP1 |
| Uniprot: | Q15025 |
| Entrez: | 10318 |

| Belongs to: |
|---|
| No superfamily |

ABIN-1; HIV-1 Nef-interacting protein; hVAN; KIAA0113nip40-1; Naf1; NAF1TNFAIP3-interacting protein 1; Nef-associated factor 1 SNP; Nef-associated factor 1; Nip40-1; TNFAIP3 interacting protein 1; VANvirion-associated nuclear-shuttling protein; Virion-associated nuclear shuttling protein
Mass (kDA):
71.864 kDA

| Human | |
|---|---|
| Location: | 5q33.1 |
| Sequence: | 5; NC_000005.10 (151029943..151087685, complement) |
Ubiquitous. Strongly expressed in peripheral blood lymphocytes, spleen and skeletal muscle, and is weakly expressed in the brain. In peripheral blood mononucleocytes, isoform 4 is mainly expressed and isoform 1 and isoform 7 are almost not expressed. Expression of isoform 1 and isoform 7 increases in leukemic cells.
Cytoplasm. Nucleus. Shuttles between the nucleus and cytoplasm in a CRM1-dependent manner.




PMID: 9923610 by Fukushi M., et al. Identification and cloning of a novel cellular protein Naf1, Nef- associated factor 1, that increases cell surface CD4 expression.
PMID: 11090181 by Gupta K., et al. A human nuclear shuttling protein that interacts with human immunodeficiency virus type 1 matrix is packaged into virions.