| G-alpha | |||||||||
|---|---|---|---|---|---|---|---|---|---|
 heterotrimeric complex of a gt-alpha/gi-alpha chimera and the gt-beta-gamma subunits | |||||||||
| Identifiers | |||||||||
| Symbol | G-alpha | ||||||||
| Pfam | PF00503 | ||||||||
| Pfam clan | CL0023 | ||||||||
| InterPro | IPR001019 | ||||||||
| SCOP2 | 1gia / SCOPe / SUPFAM | ||||||||
| CDD | cd00066 | ||||||||
| |||||||||
G alpha subunits are one of the three types of subunit of guanine nucleotide binding proteins, which are membrane-associated, heterotrimeric G proteins.[1]