cryptBTO (BRENDA Tissue Ontology) ID
BTO:0000305
BTO:0000305 is linked to 4 enzymes:
Definition
A crypt is a deep pit that protrudes down into the connective tissue surrounding the small intestine. The epithelium at the base of the crypt is the site of stem cell proliferation and the differentiated cells move upwards and are shed 3-5 days later at the tips of the villi
References
1. The Dictionary of Cell and Molecular Biology: Third Edition
Legend
is an element of the parent element
is a part of the parent element
is related to the parent element
derives from the parent element
/
/
at least 1 tissue/ enzyme/ localization link in this branch
/
/
tissue/ enzyme/ localization link to BRENDA