LEGEND:
PRO means either an inactive drug which is metabolized to an active drug or is an (less) active drug which will be metabolized to another active metabolite.
SUB means a drug which is metabolized to an inactive metabolite.
INH is a drug which will increase the concentration of another drug.
IND is a drug which will decrease the concentration of another drug.
The different green colours means the intensity of a drug to be metabolized by its protein (enzyme/transporter), the grey means its intensity (=strength) and clinical relevance is unknown:
Unknown
Weak
Medium
Strong

Substance
Phase I - Enzymes (inactivate substrate, activate prodrug) Phase II - Conjugation Enzymes (make substrate water-soluble) Phase III - Drug Transport Proteins (affect absorption & excretion)
Oxydation by Cytochrome P-450 (CYP) Reduction Enzyme Glucuronidation by UDP-Glucuronosyltransferase (UGT) Acetylation Efflux-Transporter Solute-Carrier Transporter (SLCT) = Influx & Efflux transporter
1A2 2A6 2B6 2C8 2C9 2C19 2D6 2E1 3A4 DPD VKORC1 1A1 1A3 1A4 1A6 1A9 2B4 2B7 2B10 2B15 2B17 NAT2 BCRP Pgp (MDR) OAT1 OAT3 OCT2 MATE1 MATE-2K OATP1B1 OATP1B3
Abiraterone
Acenocoumarol
Acetaminophen (Paracetamol)
Acyclovir
Adefovir
Agomelatine
Alfentanil
Allopurinol
Alosetron
Alprazolam
Alprenolol
Amiodarone
Amitriptyline
Amlodipine
Amodiaquine
Apixaban
Aprepitant
Aripiprazole
Armodafinil
Artemether
Artemisinin
Astemizole
Asunaprevir
Atazanavir
Atomoxetine
Atorvastatin
Avanafil
Beta-Naphthoflavone
Bilirubin
Bisoprolol
Boceprevir
Bortezomib
Bosentan
Broccoli
Bromocriptine
Brussel Sprouts
Budesonide
Bufuralol
Buprenorphine
Bupropion
Buspirone
Caffeine
Cannabidiol
Carbamazepine
Carisoprodol
Carvedilol
Cefaclor
Ceftizoxime
Celecoxib
Celiprolol
Cerivastatin
Char-Grilled Meat
Chloramphenicol
Chloroquine
Chlorpheniramine
Chlorpromazine
Chlorzoxazone
Ciclosporin (Cyclosporine)
Cilostazol
Cimetidine
Cinacalcet
Ciprofibrate
Ciprofloxacin
Cisapride
Citalopram
Clarithromycin
Clemastine
Clobazam
Clomipramine
Clonazepam
Clonidine
Clopidogrel
Clotrimazole
Clozapine
Cobicistat
Cocaine
Codeine
Colchicine
Conivaptan
Cortisol
Crizotinib
Curcumin
Cyclobenzaprine
Cyclophosphamide
Dabigatran
Daclatasvir
Danoprevir
Dapsone
Darifenacin
Darunavir
Dasabuvir
Dasatinib
Debrisoquine
Deferasirox
Delavirdine
Desipramine
Desogestrel
Desvenlafaxine (active metabolite of venlafaxine)
Dexamethasone
Tenofovir
Dexfenfluramine
Dextromethorphan
Diazepam
Diclofenac
Dienogest
Diethyldithiocarbamate
Rivaroxaban
Dihydralazine
Dihydrocodeine
Dihydroergotamine
Diltiazem
Dimethylformamide
Diosmin
Diphenhydramine