| ARHGAP1 | CDC42GAP | RHOGAP | RHOGAP1 | p50rhoGAP | Rho GTPase activating protein 1 | BPGAP1 interacts with Cdc42GAP. This interaction was modelled on a demonstrated interaction between human BPGAP1 and Cdc42GAP from unspecified source. | BIND | 12944407 |
| ARHGAP8 | BPGAP1 | FLJ20185 | PP610 | Rho GTPase activating protein 8 | BPGAP1 interacts with BPGAP1 to form a homodimer. | BIND | 12944407 |
| BNIP2 | BNIP-2 | NIP2 | BCL2/adenovirus E1B 19kDa interacting protein 2 | BPGAP1 interacts with BNIP-2. This interaction was modelled on a demonstrated interacton between human BPGAP1 and BNIP-2 from an unspecified species. | BIND | 12944407 |
| CDC42 | CDC42Hs | G25K | cell division cycle 42 (GTP binding protein, 25kDa) | BPGAP1 interacts with Cdc42. | BIND | 12944407 |
| CTTN | EMS1 | FLJ34459 | cortactin | BPGAP1 interacts with Cortactin. | BIND | 15064355 |
| RAC1 | MGC111543 | MIG5 | TC-25 | p21-Rac1 | ras-related C3 botulinum toxin substrate 1 (rho family, small GTP binding protein Rac1) | BPGAP1 interacts with Rac1. | BIND | 12944407 |
| RHOA | ARH12 | ARHA | RHO12 | RHOH12 | ras homolog gene family, member A | BPGAP1 interacts with RhoA. | BIND | 12944407 |
| SH3GL1 | CNSA1 | EEN | MGC111371 | SH3D2B | SH3P8 | SH3-domain GRB2-like 1 | BPGAP1 interacts with EEN. | BIND | 15944398 |