Details of the Drug-Related molecule(s) Expression Atlas

General Information of Drug (ID: DMSWDKX)

Drug Name

KW-4490 Drug Info

Indication

Disease Entry	ICD 11	Status	REF
Asthma	CA23	Discontinued in Phase 2	[1]

Cross-matching ID

Molecule(s) Related to This Drug

Drug Therapeutic Target (DTT)

DTT Name	DTT ID	UniProt ID	MOA	REF
Phosphodiesterase 4A (PDE4A)	TTZ97H5	PDE4A_HUMAN	Inhibitor	[2]
Phosphodiesterase 4B (PDE4B)	TTVIAT9	PDE4B_HUMAN	Inhibitor	[2]
Phosphodiesterase 4D (PDE4D)	TTSKMI8	PDE4D_HUMAN	Inhibitor	[2]

------------------------------------------------------------------------------------

The Expression Level of Molecule(s) in Normal Tissue of Major ADME-Related Organs

Molecule	Molecule Type	Gene Name	Liver	Colon	Kidney	Small Intestine
Phosphodiesterase 4A (PDE4A)	DTT	PDE4A	4.1	2.787	2.379	3.433
Phosphodiesterase 4B (PDE4B)	DTT	PDE4B	5.261	3.863	4.256	5.217

Molecule Expression Atlas in Normal Tissue of Major ADME-related organs

The Expression Level of Molecule(s) between Disease Section and Healthy Individual Tissue

The Studied Disease

Asthma

ICD Disease Classification

CA23

Molecule Name	Molecule Type	Gene Name	p-value	Fold-Change	Z-score
Phosphodiesterase 4A (PDE4A)	DTT	PDE4A	9.26E-01	-3.01E-03	-0.01
Phosphodiesterase 4B (PDE4B)	DTT	PDE4B	2.75E-01	-0.13	-0.3

Molecular Expression Atlas between Disease Section and Healthy Individual Tissue

References

1	Trusted, scientifically sound profiles of drug programs, clinical trials, safety reports, and company deals, written by scientists. Springer. 2015. Adis Insight (drug id 800017153)
2	Pharmacokinetics and metabolism of KW-4490, a selective phosphodiesterase 4 inhibitor: difference in excretion of KW-4490 and acylglucuronide metabolites between rats and cynomolgus monkeys. Xenobiotica. 2008 May;38(5):511-26.