⚡ Energy Investment Phase (Steps 1–5)
💰 Energy Payoff Phase (Steps 6–10)
Step 1Step 2Step 3Step 4Step 5Step 6Step 7Step 8Step 9Step 10

🔵 Glucose

(C₆H₁₂O₆)

step 1 - hexokinase

ATP → ADP

Glucose-6-Phosphate

step 2 - phosphoglucose isomerase

Fructose-6-Phosphate

step 3 - phosphofructokinase

ATP → ADP

Fructose-1,6-Bisphosphate

step 4 - aldolase

DHAP

(Dihydroxyacetone-P)

G3P

(Glyceraldehyde-3-P)

step 5 - triose phosphate isomerase

2× G3P

(Glyceraldehyde-3-Phosphate)

🔁 이후 반응은 ×2 진행

step 6 - glyceraldehyde 3-phosphate dehydrogenase

2× NAD⁺ + Pi → 2× NADH

2× 1,3-Bisphosphoglycerate

step 7 - phosphoglycerate kinase

2× ADP → 2× ATP 🎉

2× 3-Phosphoglycerate

step 8 - phosphoglycerate mutase

2× 2-Phosphoglycerate

step 9 - enolase

2× H₂O 제거

2× Phosphoenolpyruvate

(PEP)

step 10 - pyruvate kinase

2× ADP → 2× ATP 🎉

🔴 2× Pyruvate

(최종 산물)

범례

🔵 파란 박스 → 대사산물 (Metabolite)

🟠 주황 박스 → 효소 (Enzyme, 클릭 시 노트로 이동)

🔴 빨강: ATP 소비 🟢 초록: ATP 생산 🟣 보라: NADH 생성

📊 Glycolysis 총 수지

Glucose (1분자) → 2× Pyruvate | Net ATP: +2 (−2 투자, +4 회수) | NADH: +2 | H₂O: +2

Complex I (NADH dehydrogenase)Complex II (Succinate dehydrogenase)Complex III (cytochrome c reductase)Complex IV (cytochrome c oxidase)Complex V (ATP synthase)Electron Transport Chain_MOCproton pumpingATP synthesisChemiosmotic coupling