Macromolecule Annotations for the Entities in PDB 1IHW

Domain Annotation: CATH CATH Database (version 4.0.0) Homepage

Chains Domain Class Architecture Topology Homology
A 1ihwA00 Mainly Beta Roll SH3 type barrels.
B 1ihwB00 Mainly Beta Roll SH3 type barrels.

Protein Family Annotation Pfam Database Homepage

Chains Pfam Accession Pfam Identifier Pfam Description Type Source
A PF00552 IN_DBD_C Integrase DNA binding domain Domain Integrase mediates integration of a DNA copy of the viral genome into the host chromosome. Integrase is composed of three domains. The amino-terminal domain is a zinc binding domain. The central domain is the catalytic domain Pfam:PF00665. This domain is the carboxyl terminal domain that is a non-specific DNA binding domain [1]. PFAM PF00552

Gene Product Annotation Gene Ontology Consortium Homepage

Chains Polymer Molecular Function Biological Process Cellular Component
A,B HIV-1 INTEGRASE (1IHW:A,B)
  • none
  • none

Protein Modification Annotation

Type PDB Residue Nr. Description