Table 1.
Structural studies of GNAT superfamily members
| Name | Abbreviation | PDB code | Oligomeric state |
| Aminoglycoside modifying enzymes | |||
| Mycobacterium tuberculosis aminoglycoside 2′-N-acetyltransferase | AAC(2′)-Ic | 1M44 (Vetting et al. 2002) | Dimer |
| Serratia marcescens aminoglycoside 3-N-acetyltransferase | AAC(3)-Ia | 1B04 (Wolf et al. 1998) | Dimer |
| Enterococcus faecium aminoglycoside 6′-N-acetyltransferase | AAC(6′)-Ii | 1B87 (Wybenga-Groot et al. 1999) | Dimer |
| Histone acetyltransferases | |||
| Tetramymena thermophila GCN5 transcriptional activator | tGCN5 | 1QSR (Rojas et al. 1999) | Monomer |
| Yeast GCN5 transcriptional activator | yGCN5 | 1YGH (Trievel et al. 1999) | Monomer |
| Yeast histone acetyltransferase HAT1 | yHAT1 | 1BOB (Dutnall et al. 1998) | Monomer |
| Yeast histone acetyltransferase HPA2 | yHPA2 | 1QSM (Angus-Hill et al. 1999) | Tetramer |
| Human histone acetyltransferase domain of P300/CBP associating factor | hPCAF | 1CM0 (Clements et al. 1999) | Monomer |
| Other enzymes | |||
| Sheep serotonin N-acetyltransferase | AANAT | 1B6B (Hickman et al. 1999) | Monomer |
| Saccharomyces cerevisiae GCN5-related N-acetyltransferase | GNA1 | 1I12 (Peneff et al. 2001) | Dimer |
| Candida albicans N-myristoyl transferase | cNMT | 1NMT (Weston et al. 1998) | Internal dimer |
| Saccharomyces cerevisiae N-myristoyl transferase | yNMT | 2NMT (Bhatnagar et al. 1998) | Internal dimer |
This listing only represents unique GNAT superfamily members present in the Protein Data Bank (Berman et al. 2000), and was obtained using the SCOP database (Murzin et al. 1995).