BPI fold-containing family B member 1 (BPIFB1) is a protein that in humans is encoded by the BPIFB1 gene. BPIFB1 is a secreted protein, expressed at very high levels in mucosa of the airways (respiratory and olfactory epithelium) and salivary glands, and at moderate levels in the digestive tract (tongue, stomach, intestinal epithelium) and pancreas.
The protein encoded by this gene may be involved in the innate immune response to bacterial exposure in the mouth, nasal cavities, and lungs. The encoded protein is secreted and is a member of the BPI/LBP/PLUNC protein superfamily. This gene is found with other members of the superfamily in a cluster on chromosome 20. [provided by RefSeq, Jul 2008].
via MyGene.info
BPI fold-containing family B member 1 (BPIFB1) is a protein that in humans is encoded by the BPIFB1 gene. BPIFB1 is a secreted protein, expressed at very high levels in mucosa of the airways (respiratory and olfactory epithelium) and salivary glands, and at moderate levels in the digestive tract (tongue, stomach, intestinal epithelium) and pancreas.
== Superfamily ==
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).