Macromolecule Annotations for the Entities in PDB 1NW9

Protein Family Annotation Pfam Database Homepage

Chains Pfam Accession Pfam Identifier Pfam Description Type Source
A PF00653 BIR Inhibitor of Apoptosis domain Domain BIR stands for 'Baculovirus Inhibitor of apoptosis protein Repeat'. It is found repeated in inhibitor of apoptosis proteins (IAPs), and in fact it is also known as IAP repeat. These domains characteristically have a number of invariant residues, including 3 conserved cysteines and one conserved histidine that coordinate a zinc ion. They are usually made up of 4-5 alpha helices and a three-stranded beta-sheet. BIR is also found in other proteins known as BIR-domain-containing proteins (BIRPs), such as Survivin (Swiss:O15392) [2]. PFAM PF00653
B PF00656 Peptidase_C14 Caspase domain Domain PFAM PF00656

Gene Product Annotation Gene Ontology Consortium Homepage

Chains Polymer Molecular Function Biological Process Cellular Component
A Baculoviral IAP repeat-containing protein 4 (1NW9:A)
  • none
  • none
  • none
B caspase 9, apoptosis-related cysteine protease (1NW9:B)
  • none

Protein Modification Annotation

Type PDB Residue Nr. Description