AF_AFQ45251F1

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Hydrogenase expression/formation protein HupD	aspartic-type peptidase activity peptidase activity catalytic activity, acting on a protein hydrolase activity aspartic-type endopeptidase activity catalytic activity endopeptidase activity enzyme regulator activity enzyme activator activity molecular function activator activity molecular function regulator activity cation binding ion binding binding aspartic-type peptidase activity peptidase activity catalytic activity, acting on a protein hydrolase activity aspartic-type endopeptidase activity catalytic activity endopeptidase activity enzyme regulator activity enzyme activator activity molecular function activator activity molecular function regulator activity cation binding ion binding binding metal ion binding small molecule binding	primary metabolic process gene expression macromolecule biosynthetic process protein maturation biosynthetic process proteolysis protein processing metabolic process cellular process protein metabolic process macromolecule metabolic process	-

Chains	Accession	Name	Type
A	IPR000671	Peptidase A31 family	Family
A	IPR004419	Peptidase A31, hydrogenase expression/formation protein	Family
A	IPR023430	Peptidase HybD-like domain superfamily	Homologous Superfamily

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.