| Index | Gene Name Primary | Uniprot ID | Protein Name | Gene Name Synonym | PDB codes |
| 1 | FHIT | P49789 | Bis(5'-adenosyl)-triphosphatase | | 1fit 2fhi 2fit 3fit 4fit 5fit 6fit |
| 2 | HINT1 | P49773 | Histidine triad nucleotide-binding protein 1 | HINT PKCI1 PRKCNH1 | 1av5 1kpa 1kpb 1kpc 1kpe 1kpf 3tw2 4eqe 4eqg 4eqh 4zkl 4zkv 5ed3 5ed6 5emt 5i2e 5i2f 5ipb 5ipc 5ipd 5ipe 5kly 5klz 5km0 5km1 5km2 5km3 5km4 5km6 5kma 5kmb 5kmc 5o8i 5wa8 5wa9 5waa 6b42 6g9z 6j53 6j58 6j5s 6j5z 6j64 6j65 6n3v 6n3w 6n3x 6n3y 1rzy 3qgz 3o1c 3o1x |
| 3 | HINT2 | Q9BX68 | Histidine triad nucleotide-binding protein 2, mitochondrial | | 4inc 4ini 4njx 4njy 4njz 4nk0 5km5 5km8 5km9 |