Macromolecule Annotations for the Entities in PDB 4I9W

Protein Family Annotation Pfam Database Homepage

Chains Pfam Accession Pfam Identifier Pfam Description Type Source
D PF07686 V-set Immunoglobulin V-set domain Domain This domain is found in antibodies as well as neural protein P0 and CTL4 amongst others. PFAM PF07686
A PF07885 Ion_trans_2 Ion channel Domain This family includes the two membrane helix type ion channels found in bacteria. PFAM PF07885
E PF07686 V-set Immunoglobulin V-set domain Domain This domain is found in antibodies as well as neural protein P0 and CTL4 amongst others. PFAM PF07686
D PF07654 C1-set Immunoglobulin C1-set domain Domain PFAM PF07654
A PF07885 Ion_trans_2 Ion channel Domain This family includes the two membrane helix type ion channels found in bacteria. PFAM PF07885
E PF07654 C1-set Immunoglobulin C1-set domain Domain PFAM PF07654

Gene Product Annotation Gene Ontology Consortium Homepage

Chains Polymer Molecular Function Biological Process Cellular Component
A,B Potassium channel subfamily K member 4 (4I9W:A,B)
D,F ANTIBODY FAB FRAGMENT LIGHT CHAIN (4I9W:D,F)
  • none
  • none
  • none
E,G ANTIBODY FAB FRAGMENT HEAVY CHAIN (4I9W:E,G)
  • none
  • none
  • none

Protein Modification Annotation

Type PDB Residue Nr. Description