| Class d: Alpha and beta proteins (a+b) [53931] (376 folds) |
| Fold d.144: Protein kinase-like (PK-like) [56111] (1 superfamily) consists of two alpha+beta domains, C-terminal domain is mostly alpha helical |
Superfamily d.144.1: Protein kinase-like (PK-like) [56112] (8 families) ![]() shares functional and structural similarities with the ATP-grasp fold and PIPK |
| Family d.144.1.4: Phoshoinositide 3-kinase (PI3K), catalytic domain [56171] (1 protein) |
| Protein Phoshoinositide 3-kinase (PI3K), catalytic domain [56172] (2 species) |
| Human (Homo sapiens) [TaxId:9606] [56174] (19 PDB entries) |
| Domain d1e8ya4: 1e8y A:726-1092 [41715] Other proteins in same PDB: d1e8ya1, d1e8ya2, d1e8ya3 |
| Domain d1e8za4: 1e8z A:726-1092 [41716] Other proteins in same PDB: d1e8za1, d1e8za2, d1e8za3 complexed with stu |
| Domain d1he8a4: 1he8 A:726-1084 [41717] Other proteins in same PDB: d1he8a1, d1he8a2, d1he8a3, d1he8b_ complexed with gnp, mg |
| Domain d2a4za4: 2a4z A:726-1087 [203393] Other proteins in same PDB: d2a4za1, d2a4za2, d2a4za3 automated match to d1e8ya4 complexed with bym |
| Domain d2a5ua4: 2a5u A:726-1092 [203397] Other proteins in same PDB: d2a5ua1, d2a5ua2, d2a5ua3 automated match to d1e8ya4 complexed with qyt |
| Domain d2chwa4: 2chw A:726-1092 [203790] Other proteins in same PDB: d2chwa1, d2chwa2, d2chwa3 automated match to d1e8ya4 complexed with 039 |
| Domain d2chxa4: 2chx A:726-1093 [203794] Other proteins in same PDB: d2chxa1, d2chxa2, d2chxa3 automated match to d1e8ya4 complexed with 090 |
| Domain d2chza4: 2chz A:726-1093 [203798] Other proteins in same PDB: d2chza1, d2chza2, d2chza3 automated match to d1e8ya4 complexed with 093 |
| Domain d2v4la4: 2v4l A:726-1093 [206206] Other proteins in same PDB: d2v4la1, d2v4la2, d2v4la3 automated match to d1e8ya4 complexed with abj |
| Domain d3dpda4: 3dpd A:726-1094 [209253] Other proteins in same PDB: d3dpda1, d3dpda2, d3dpda3 automated match to d1e8ya4 complexed with 41a |
| Domain d3ibea4: 3ibe A:726-1092 [211568] Other proteins in same PDB: d3ibea1, d3ibea2, d3ibea3 automated match to d1e8ya4 complexed with l64, so4 |
| Domain d3lj3a4: 3lj3 A:726-1090 [212908] Other proteins in same PDB: d3lj3a1, d3lj3a2, d3lj3a3 automated match to d1e8ya4 complexed with so4, wye |
| Domain d3mjwa4: 3mjw A:726-1089 [213289] Other proteins in same PDB: d3mjwa1, d3mjwa2, d3mjwa3 automated match to d1e8ya4 complexed with wyf |
| Domain d3ml8a4: 3ml8 A:726-1093 [213321] Other proteins in same PDB: d3ml8a1, d3ml8a2, d3ml8a3 automated match to d1e8ya4 complexed with ml8 |
| Domain d3ml9a4: 3ml9 A:726-1093 [213325] Other proteins in same PDB: d3ml9a1, d3ml9a2, d3ml9a3 automated match to d1e8ya4 complexed with ml9 |
| Domain d3tjpa4: 3tjp A:726-1093 [216845] Other proteins in same PDB: d3tjpa1, d3tjpa2, d3tjpa3 automated match to d1e8ya4 complexed with 13k, so4 |
| Domain d4fula4: 4ful A:726-1092 [221538] Other proteins in same PDB: d4fula1, d4fula2, d4fula3 automated match to d1e8ya4 complexed with 0vu |
| Domain d4hvba4: 4hvb A:726-1090 [229092] Other proteins in same PDB: d4hvba1, d4hvba2, d4hvba3 automated match to d1e8ya4 complexed with 19p |
| Domain d4kz0a4: 4kz0 A:726-1092 [224532] Other proteins in same PDB: d4kz0a1, d4kz0a2, d4kz0a3 automated match to d1e8ya4 complexed with 1uj, so4 |
| Pig (Sus scrofa) [TaxId:9823] [56173] (5 PDB entries) |
| Domain d1e7ua4: 1e7u A:726-1094 [41710] Other proteins in same PDB: d1e7ua1, d1e7ua2, d1e7ua3 complexed with kwt |
| Domain d1e7va4: 1e7v A:726-1094 [41712] Other proteins in same PDB: d1e7va1, d1e7va2, d1e7va3 complexed with ly2 |
| Domain d1e8wa4: 1e8w A:726-1094 [41714] Other proteins in same PDB: d1e8wa1, d1e8wa2, d1e8wa3 complexed with que |
| Domain d1e8xa4: 1e8x A:726-1092 [41711] Other proteins in same PDB: d1e8xa1, d1e8xa2, d1e8xa3 complexed with atp, lu |
| Domain d1e90a4: 1e90 A:726-1094 [41713] Other proteins in same PDB: d1e90a1, d1e90a2, d1e90a3 complexed with myc |
Timeline for Protein Phoshoinositide 3-kinase (PI3K), catalytic domain from d.144.1.4: Phoshoinositide 3-kinase (PI3K), catalytic domain: