_EC 2.7.2.- Phosphotransferases with a carboxyl group as acceptor. 138 PDB entries  
EC 2.-.-.- Transferases. [17,781 PDB entries]
EC 2.7.-.- Transferring phosphorous-containing groups. [10,820 PDB entries]
EC 2.7.2.- Phosphotransferases with a carboxyl group as acceptor. [138 PDB entries]    
EC 2.7.2.1 Acetate kinase. [16 PDB entries]
EC 2.7.2.2 Carbamate kinase. [4 PDB entries]
EC 2.7.2.3 Phosphoglycerate kinase. [49 PDB entries]
EC 2.7.2.4 Aspartate kinase. [21 PDB entries]
EC 2.7.2.5 Transferred entry: 6.3.4.16. [-]
EC 2.7.2.6 Formate kinase. [-]
EC 2.7.2.7 Butyrate kinase. [2 PDB entries]
EC 2.7.2.8 Acetylglutamate kinase. [26 PDB entries]
EC 2.7.2.9 Transferred entry: 6.3.5.5. [-]
EC 2.7.2.10 Phosphoglycerate kinase (GTP). [-]
EC 2.7.2.11 Glutamate 5-kinase. [6 PDB entries]
EC 2.7.2.12 Acetate kinase (diphosphate). [-]
EC 2.7.2.13 Glutamate 1-kinase. [-]
EC 2.7.2.14 Branched-chain-fatty-acid kinase. [-]
EC 2.7.2.15 Propionate kinase. [14 PDB entries]

[-] signifies that there are no PDB entries for the given enzyme subclass