Recombinant Human RB1-inducible coiled-coil protein 1 (RB1CC1), Truncated

Uniprot Id

Q8TDY2

Target Species

Human

Target Name

RB1CC1

Target Full Name

RB1-inducible coiled-coil protein 1

Target Function

Involved in autophagy. Regulates early events but also late events of autophagosome formation through direct interaction with Atg16L1. Required for the formation of the autophagosome-like double-membrane structure that surrounds the Salmonella-containing vacuole (SCV) during S.typhimurium infection and subsequent xenophagy. Involved in repair of DNA damage caused by ionizing radiation, which subsequently improves cell survival by decreasing apoptosis. Inhibits PTK2/FAK1 and PTK2B/PYK2 kinase activity, affecting their downstream signaling pathways. Plays a role as a modulator of TGF-beta-signaling by restricting substrate specificity of RNF111. Functions as a DNA-binding transcription factor. Is a potent regulator of the RB1 pathway through induction of RB1 expression. Plays a crucial role in muscular differentiation. Plays an indispensable role in fetal hematopoiesis and in the regulation of neuronal homeostasis.

Target Subcellular Location

Nucleus. Cytoplasm. Cytoplasm, cytosol. Preautophagosomal structure. Lysosome.

Target Protein Families

ATG17 family

Target Tissue Specificity

Expression levels correlated closely with those of RB1 in cancer cell lines as well as in various normal human tissues. Abundantly expressed in human musculoskeletal and cultured osteosarcoma cells.

Target Research Area

Others

Target Synonyms

FAK family kinase-interacting protein of 200 kDa; FIP200; RB1-inducible coiled-coil protein 1; RB1CC1; RBCC1_HUMAN

Target Background

The protein encoded by this gene interacts with signaling pathways to coordinately regulate cell growth, cell proliferation, apoptosis, autophagy, and cell migration. This tumor suppressor also enhances retinoblastoma 1 gene expression in cancer cells. Alternative splicing results in multiple transcript variants encoding distinct isoforms.