| P26281 | DB02119 | 1f9h | PH2 | A | 181 | e1f9hA1 | Alpha-beta plaits | 6-hydroxymethyl-7,8-dihydropterin pyrophosphokinase, HPPK | 6-hydroxymethyl-7,8-dihydropterin pyrophosphokinase, HPPK | HPPK |
| P26281 | DB02119 | 1hq2 | PH2 | A | 181 | e1hq2A1 | Alpha-beta plaits | 6-hydroxymethyl-7,8-dihydropterin pyrophosphokinase, HPPK | 6-hydroxymethyl-7,8-dihydropterin pyrophosphokinase, HPPK | HPPK |
| P26281 | DB02119 | 1q0n | PH2 | A | 181 | e1q0nA1 | Alpha-beta plaits | 6-hydroxymethyl-7,8-dihydropterin pyrophosphokinase, HPPK | 6-hydroxymethyl-7,8-dihydropterin pyrophosphokinase, HPPK | HPPK |
| P26281 | DB02119 | 1ru1 | PH2 | A | 181 | e1ru1A1 | Alpha-beta plaits | 6-hydroxymethyl-7,8-dihydropterin pyrophosphokinase, HPPK | 6-hydroxymethyl-7,8-dihydropterin pyrophosphokinase, HPPK | HPPK |
| P26281 | DB02119 | 1ru1 | PH2 | B | 381 | e1ru1B1 | Alpha-beta plaits | 6-hydroxymethyl-7,8-dihydropterin pyrophosphokinase, HPPK | 6-hydroxymethyl-7,8-dihydropterin pyrophosphokinase, HPPK | HPPK |
| P26281 | DB02119 | 3ilo | PH2 | A | 181 | e3iloA1 | Alpha-beta plaits | 6-hydroxymethyl-7,8-dihydropterin pyrophosphokinase, HPPK | 6-hydroxymethyl-7,8-dihydropterin pyrophosphokinase, HPPK | HPPK |
| P26281 | DB02119 | 3kuh | PH2 | A | 181 | e3kuhA1 | Alpha-beta plaits | 6-hydroxymethyl-7,8-dihydropterin pyrophosphokinase, HPPK | 6-hydroxymethyl-7,8-dihydropterin pyrophosphokinase, HPPK | HPPK |