Protein: N-terminal Zn binding domain of HIV integrase from Human immunodeficiency virus type 2

Lineage:

1. Root: scop
2. Class: All alpha proteins
3. Fold: DNA/RNA-binding 3-helical bundle
   core: 3-helices; bundle, closed or partly opened, right-handed twist; up-and down
4. Superfamily: N-terminal Zn binding domain of HIV integrase
5. Family: N-terminal Zn binding domain of HIV integrase
   Zn-binding site is near the C-terminus
6. Protein: N-terminal Zn binding domain of HIV integrase
7. Species: Human immunodeficiency virus type 2

PDB Entry Domains:

1. 1aub
   complexed with zn