Programmed cell death 6-interacting protein is a protein that in humans is encoded by the PDCD6IPgene.[1][2]
This gene encodes a protein thought to participate in programmed cell death. Studies using mouse cells have shown that overexpression of this protein can block apoptosis. In addition, the product of this gene binds to the product of the PDCD6 gene, a protein required for apoptosis, in a calcium-dependent manner. This gene product also binds to endophilins, proteins that regulate membrane shape during endocytosis. Overexpression of this gene product and endophilins results in cytoplasmic vacuolization which may be partly responsible for the protection against cell death.[2]
↑ 1.01.1Vito P, Pellegrini L, Guiet C, D'Adamio L (Feb 1999). "Cloning of AIP1, a novel protein that associates with the apoptosis-linked gene ALG-2 in a Ca2+-dependent reaction". J Biol Chem. 274 (3): 1533–40. doi:10.1074/jbc.274.3.1533. PMID9880530.
↑Satoh, Hirokazu; Shibata Hideki; Nakano Yoshimi; Kitaura Yasuyuki; Maki Masatoshi (Mar 2002). "ALG-2 interacts with the amino-terminal domain of annexin XI in a Ca(2+)-dependent manner". Biochem. Biophys. Res. Commun. United States. 291 (5): 1166–72. doi:10.1006/bbrc.2002.6600. ISSN0006-291X. PMID11883939.
Further reading
Wood JD, Yuan J, Margolis RL, et al. (1998). "Atrophin-1, the DRPLA gene product, interacts with two families of WW domain-containing proteins". Mol. Cell. Neurosci. 11 (3): 149–60. doi:10.1006/mcne.1998.0677. PMID9647693.
Missotten M, Nichols A, Rieger K, Sadoul R (1999). "Alix, a novel mouse protein undergoing calcium-dependent interaction with the apoptosis-linked-gene 2 (ALG-2) protein". Cell Death Differ. 6 (2): 124–9. doi:10.1038/sj.cdd.4400456. PMID10200558.
Nagase T, Kikuno R, Ishikawa KI, et al. (2000). "Prediction of the coding sequences of unidentified human genes. XVI. The complete sequences of 150 new cDNA clones from brain which code for large proteins in vitro". DNA Res. 7 (1): 65–73. doi:10.1093/dnares/7.1.65. PMID10718198.
Wu Y, Pan S, Che S, et al. (2002). "Overexpression of Hp95 induces G1 phase arrest in confluent HeLa cells". Differentiation. 67 (4–5): 139–53. doi:10.1046/j.1432-0436.2001.670406.x. PMID11683497.
Satoh H, Shibata H, Nakano Y, et al. (2002). "ALG-2 interacts with the amino-terminal domain of annexin XI in a Ca(2+)-dependent manner". Biochem. Biophys. Res. Commun. 291 (5): 1166–72. doi:10.1006/bbrc.2002.6600. PMID11883939.
Chatellard-Causse C, Blot B, Cristina N, et al. (2002). "Alix (ALG-2-interacting protein X), a protein involved in apoptosis, binds to endophilins and induces cytoplasmic vacuolization". J. Biol. Chem. 277 (32): 29108–15. doi:10.1074/jbc.M204019200. PMID12034747.
Wu Y, Pan S, Luo W, et al. (2002). "Hp95 promotes anoikis and inhibits tumorigenicity of HeLa cells". Oncogene. 21 (44): 6801–8. doi:10.1038/sj.onc.1205849. PMID12360406.
Schmidt MH, Chen B, Randazzo LM, Bogler O (2004). "SETA/CIN85/Ruk and its binding partner AIP1 associate with diverse cytoskeletal elements, including FAKs, and modulate cell adhesion". J. Cell Sci. 116 (Pt 14): 2845–55. doi:10.1242/jcs.00522. PMID12771190.
Katoh K, Shibata H, Suzuki H, et al. (2003). "The ALG-2-interacting protein Alix associates with CHMP4b, a human homologue of yeast Snf7 that is involved in multivesicular body sorting". J. Biol. Chem. 278 (40): 39104–13. doi:10.1074/jbc.M301604200. PMID12860994.
Leonard D, Ajuh P, Lamond AI, Legerski RJ (2003). "hLodestar/HuF2 interacts with CDC5L and is involved in pre-mRNA splicing". Biochem. Biophys. Res. Commun. 308 (4): 793–801. doi:10.1016/S0006-291X(03)01486-4. PMID12927788.
Strack B, Calistri A, Craig S, et al. (2003). "AIP1/ALIX is a binding partner for HIV-1 p6 and EIAV p9 functioning in virus budding". Cell. 114 (6): 689–99. doi:10.1016/S0092-8674(03)00653-6. PMID14505569.
Katoh K, Shibata H, Hatta K, Maki M (2004). "CHMP4b is a major binding partner of the ALG-2-interacting protein Alix among the three CHMP4 isoforms". Arch. Biochem. Biophys. 421 (1): 159–65. doi:10.1016/j.abb.2003.09.038. PMID14678797.
Ota T, Suzuki Y, Nishikawa T, et al. (2004). "Complete sequencing and characterization of 21,243 full-length human cDNAs". Nat. Genet. 36 (1): 40–5. doi:10.1038/ng1285. PMID14702039.