APAF1-interacting protein is a

protein Proteins are large biomolecules and macromolecules that comprise one or more long chains of amino acid residues. Proteins perform a vast array of functions within organisms, including catalysing metabolic reactions, DNA replication, respo ...

that in humans is encoded by the ''APIP''

gene In biology, the word gene (from , ; "...Wilhelm Johannsen coined the word gene to describe the Mendelian units of heredity..." meaning ''generation'' or ''birth'' or ''gender'') can have several different meanings. The Mendelian gene is a ba ...

. It is an enzyme with

Methylthioribulose 1-phosphate dehydratase The enzyme methylthioribulose 1-phosphate dehydratase () catalyzes the chemical reaction :5-(methylsulfanyl)-D)ribulose 1-phosphate \rightleftharpoons 5-(methylthio)-2,3-dioxopentyl phosphate + H2 This enzyme belongs to the family of lyases, sp ...

activity which is involved in the

methionine Methionine (symbol Met or M) () is an essential amino acid in humans. As the precursor of other amino acids such as cysteine and taurine, versatile compounds such as SAM-e, and the important antioxidant glutathione, methionine plays a critical ro ...

salvage pathway. APIP deficiency is associated with

cell death Cell death is the event of a biological cell ceasing to carry out its functions. This may be the result of the natural process of old cells dying and being replaced by new ones, as in programmed cell death, or may result from factors such as dis ...

and cancer.

Interactions

APIP has been shown to

interact Advocates for Informed Choice, dba interACT or interACT Advocates for Intersex Youth, is a 501(c)(3) nonprofit organization using innovative strategies to advocate for the legal and human rights of children with intersex traits. The organizati ...

with

APAF1 Apoptotic protease activating factor 1, also known as APAF1, is a human homolog of ''C. elegans'' CED-4 gene. Function The protein was identified in the lab of Xiaodong Wang as an activator of caspase-3 in the presense of cytochromeC and dATP ...

Interactions

References

External links

Further reading