Cathepsin propeptide inhibitor domain (I29)

Definition

This domain is found at the N-terminus of some C1 peptidases such as Cathepsin L where it acts as a propeptide. There are also a number of proteins that are composed solely of multiple copies of this domain such as the peptidase inhibitor salarin [swissprot:Q70SU8]. This family is classified as I29 by MEROPS.

8 human proteins with this domain

Each is a reviewed human protein in the Seroatlas serome and a potential autoantibody target; this domain groups them into one antibody-relevant category. Every entry links to its own record.

Download CSV (8 proteins: gene, accession, name)

• CTSF
• CTSH
• CTSK
• CTSL
• CTSL3P
• CTSS
• CTSV
• CTSW