Annotations: 8S9K

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF13365	Trypsin-like peptidase domain (Trypsin_2)	Trypsin-like peptidase domain	This family includes trypsin-like peptidase domains.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Serine protease FAM111A	peptidase activity catalytic activity, acting on a protein hydrolase activity catalytic activity DNA binding binding organic cyclic compound binding single-stranded DNA binding nucleic acid binding	cellular response to stimulus cellular response to stress response to stimulus DNA damage response response to stress cellular process nucleobase-containing compound metabolic process DNA replication metabolic process primary metabolic process DNA metabolic process macromolecule metabolic process nucleic acid metabolic process cellular biosynthetic process cellular response to stimulus cellular response to stress response to stimulus DNA damage response response to stress cellular process nucleobase-containing compound metabolic process DNA replication metabolic process primary metabolic process DNA metabolic process macromolecule metabolic process nucleic acid metabolic process cellular biosynthetic process cellular metabolic process gene expression macromolecule biosynthetic process protein maturation protein autoprocessing biosynthetic process proteolysis protein processing protein metabolic process protein-DNA covalent cross-linking repair DNA repair DNA-templated DNA replication DNA-templated DNA replication maintenance of fidelity replication fork processing regulation of biological process negative regulation of viral genome replication biological regulation negative regulation of biological process viral life cycle negative regulation of viral process regulation of viral process regulation of viral life cycle viral genome replication viral process regulation of viral genome replication	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen cellular anatomical entity intracellular membrane-bounded organelle nucleolus intracellular organelle lumen intracellular organelle organelle lumen fibrillar center organelle intracellular non-membrane-bounded organelle nuclear lumen membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen cellular anatomical entity intracellular membrane-bounded organelle nucleolus intracellular organelle lumen intracellular organelle organelle lumen fibrillar center organelle intracellular non-membrane-bounded organelle nuclear lumen non-membrane-bounded organelle cytoplasm nucleoplasm chromatin chromosome

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR009003	Peptidase S1, PA clan	Homologous Superfamily
A, B, C, D	IPR043504	Peptidase S1, PA clan, chymotrypsin-like fold	Homologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B, C, D	Pharos: Q96PZ2	osteocraniostenosis Kenny-Caffey syndrome autosomal dominant Kenny-Caffey syndrome primitive neuroectodermal tumor astrocytic tumor coloboma lung carcinoma malignant glioma osteosarcoma pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia subependymal giant cell astrocytoma atypical teratoid rhabdoid tumor glioblastoma Kenny-Caffey syndrome, type 2 malignant colon neoplasm osteocraniostenosis Kenny-Caffey syndrome autosomal dominant Kenny-Caffey syndrome primitive neuroectodermal tumor astrocytic tumor coloboma lung carcinoma malignant glioma osteosarcoma pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia subependymal giant cell astrocytoma atypical teratoid rhabdoid tumor glioblastoma Kenny-Caffey syndrome, type 2 malignant colon neoplasm medulloblastoma pancreatic intraductal papillary-mucinous carcinoma pilocytic astrocytoma tuberculosis intellectual disability lung cancer malignant ependymoma pancreatic intraductal papillary-mucinous neoplasm

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.