Nifk [Search on AGR]
Homo sapiens This gene encodes a protein that interacts with the forkhead-associated domain of the Ki-67 antigen. The encoded protein may bind RNA and may play a role in mitosis and cell cycle progression. Multiple pseudogenes exist on chromosomes 5, 10, 12, 15, and 19.[provided by RefSeq, Jan 2009]
Mki67 [Search on AGR]
Rattus norvegicus Involved in several processes, including DNA metabolic process; animal organ regeneration; and cellular response to heat. Located in nucleus. Used to study high grade glioma; leiomyoma; and prostate carcinoma. Biomarker of several diseases, including alcohol use disorder; colon cancer; mucositis; type 2 diabetes mellitus; and urinary bladder cancer. Human ortholog(s) of this gene implicated in several diseases, including Crohn's disease; colorectal cancer; endocrine gland cancer (multiple); graft-versus-host disease; and human immunodeficiency virus infectious disease. Orthologous to human MKI67 (marker of proliferation Ki-67); INTERACTS WITH (+)-taxifolin; (-)-cotinine; (R,R,R)-alpha-tocopherol.
Kifap3 [Search on AGR]
Homo sapiens The small G protein GDP dissociation stimulator (smg GDS) is a regulator protein having two activities on a group of small G proteins including the Rho and Rap1 family members and Ki-Ras; one is to stimulate their GDP/GTP exchange reactions, and the other is to inhibit their interactions with membranes. The protein encoded by this gene contains 9 'Armadillo' repeats and interacts with the smg GDS protein through these repeats. This protein, which is highly concentrated around the endoplasmic reticulum, is phosphorylated by v-src, and this phosphorylation reduces the affinity of the protein for smg GDS. It is thought that this protein serves as a linker between human chromosome-associated polypeptide (HCAP) and KIF3A/B, a kinesin superfamily protein in the nucleus, and that it plays a role in the interaction of chromosomes with an ATPase motor protein. Several transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Mar 2011]