Details of the Drug Combination

General Information of Drug Combination (ID: DCAZDHG)

• Drug Combination Name: Clindamycin + Mycophenolic acid
• Indication: Chronic myelogenous leukemia; Status: Investigative [1]
• Component Drugs:
  Clindamycin (DM15HL8): Small molecular drug
  Mycophenolic acid (DMRBMAU): N.A.
• High-throughput Screening Result:
  Testing Cell Line: KBM-7
  Zero Interaction Potency (ZIP) Score: 1.03
  Bliss Independence Score: 1.03
  Loewe Additivity Score: 2.53
  LHighest Single Agent (HSA) Score: 2.53

Molecular Interaction Atlas of This Drug Combination

Indication(s) of Clindamycin

Disease Entry	ICD 11	Status	REF
Acne vulgaris	ED80	Approved	[2]
Aspiration pneumonia	N.A.	Approved	[3]
Bacteremia	1A73	Approved	[3]
Bacterial vaginosis	MF3A	Approved	[3]
Pleural empyema	N.A.	Approved	[3]
Staphylococcal pneumonia	N.A.	Approved	[3]
Staphylococcus aureus infection	N.A.	Approved	[3]
Streptococcal pneumonia	N.A.	Approved	[3]
Pelvic inflammatory disease	GA05	Investigative	[3]

Clindamycin Interacts with 1 DTT Molecule(s)

DTT Name	DTT ID	UniProt ID	Mode of Action	REF
Bacterial 50S ribosomal RNA (Bact 50S rRNA)	TTUWYEA	NOUNIPROTAC	Binder	[14]

Clindamycin Interacts with 2 DME Molecule(s)

DME Name	DME ID	UniProt ID	Mode of Action	REF
Cytochrome P450 3A4 (CYP3A4)	DE4LYSA	CP3A4_HUMAN	Metabolism	[15]
Beta-lactamase (blaB)	DEMSNER	A4LA84_EDWTA	Metabolism	[16]

Clindamycin Interacts with 4 DOT Molecule(s)

DOT Name	DOT ID	UniProt ID	Mode of Action	REF
Cytochrome P450 3A4 (CYP3A4)	OTQGYY83	CP3A4_HUMAN	Increases Expression	[17]
HLA class II histocompatibility antigen, DRB1 beta chain (HLA-DRB1)	OTRGGIFP	DRB1_HUMAN	Affects Expression	[18]
HLA class I histocompatibility antigen, alpha chain E (HLA-E)	OTX1CTFB	HLAE_HUMAN	Affects Expression	[18]
Collagenase 3 (MMP13)	OTY8BZIE	MMP13_HUMAN	Increases Expression	[19]

Indication(s) of Mycophenolic acid

Disease Entry	ICD 11	Status	REF
Crohn disease	DD70	Approved	[2]
Hepatosplenic T-cell lymphoma	N.A.	Approved	[4]
Interstitial cystitis	GC00.3	Approved	[5]
Large granular lymphocytic leukemia	2A90.1	Approved	[4]
Leukemia	N.A.	Approved	[6]
Lupus nephritis	4A40.0Y	Approved	[7]
MALT lymphoma	N.A.	Approved	[4]
Myeloid leukaemia	2B33.1	Approved	[8]
Myeloproliferative neoplasm	2A20	Approved	[9]
Nodal marginal zone lymphoma	2A85.0	Approved	[4]
Primary cutaneous peripheral T-cell lymphoma not otherwise specified	N.A.	Approved	[4]
Recurrent adult burkitt lymphoma	2A85.6	Approved	[4]
Small intestine lymphoma	N.A.	Approved	[4]
Splenic marginal zone lymphoma	N.A.	Approved	[4]
Systemic lupus erythematosus	4A40.0	Approved	[10]
Testicular lymphoma	N.A.	Approved	[4]
Classic Hodgkin lymphoma	N.A.	Investigative	[11]
Coronavirus Disease 2019 (COVID-19)	1D6Y	Investigative	[12]
Middle East Respiratory Syndrome (MERS)	1D64	Investigative	[13]

Mycophenolic acid Interacts with 1 DTT Molecule(s)

DTT Name	DTT ID	UniProt ID	Mode of Action	REF
MERS-CoV papain-like proteinase (PL-PRO)	TTYJOLE	R1AB_CVEMC (854-2740)	Inhibitor	[13]

Mycophenolic acid Interacts with 2 DTP Molecule(s)

DTP Name	DTP ID	UniProt ID	Mode of Action	REF
Multidrug resistance-associated protein 2 (ABCC2)	DTFI42L	MRP2_HUMAN	Substrate	[20]
Organic anion transporter 1 (SLC22A6)	DTQ23VB	S22A6_HUMAN	Substrate	[21]

Mycophenolic acid Interacts with 2 DME Molecule(s)

DME Name	DME ID	UniProt ID	Mode of Action	REF
UDP-glucuronosyltransferase 2B7 (UGT2B7)	DEB3CV1	UD2B7_HUMAN	Metabolism	[22]
UDP-glucuronosyltransferase 1A9 (UGT1A9)	DE85D2P	UD19_HUMAN	Metabolism	[22]

References

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• [3] Clindamycin FDA Label
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• [15] In vitro metabolism of clindamycin in human liver and intestinal microsomes. Drug Metab Dispos. 2003 Jul;31(7):878-87.
• [16] Comparison of antimicrobial susceptibility, beta-lactamase production, plasmid analysis and serum bactericidal activity in Edwardsiella tarda, E. ictaluri and E. hoshinae. J Med Microbiol. 1993 Oct;39(4):273-81.
• [17] A comprehensive in vitro and in silico analysis of antibiotics that activate pregnane X receptor and induce CYP3A4 in liver and intestine. Drug Metab Dispos. 2008 Aug;36(8):1689-97.
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• [19] Chloramphenicol causes mitochondrial stress, decreases ATP biosynthesis, induces matrix metalloproteinase-13 expression, and solid-tumor cell invasion. Toxicol Sci. 2010 Jul;116(1):140-50. doi: 10.1093/toxsci/kfq085. Epub 2010 Mar 25.
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• [21] Interaction and transport characteristics of mycophenolic acid and its glucuronide via human organic anion transporters hOAT1 and hOAT3. Biochem Pharmacol. 2007 Jun 30;74(1):161-8.
• [22] Diabetes mellitus reduces activity of human UDP-glucuronosyltransferase 2B7 in liver and kidney leading to decreased formation of mycophenolic acid acyl-glucuronide metabolite. Drug Metab Dispos. 2011 Mar;39(3):448-55.