Oligopeptide transporter small intestine isoform Inhibitors (IC50, Ki)

Structure ▲ ▼	Compound Name ▲ ▼	Standard Type ▲ ▼	Standard Values (in nM) ▲ ▼
	Valacyclovir	IC50	400000.0 [1], 431000.0 [2], 1100000.0 [3], 1420000.0 [4], 3400000.0 [5]
	Valacyclovir	Ki	490000.0 [1], 740000.0 [2], 4080000.0 [3]
	Cefadroxil	IC50	870000.0 [1], 5400000.0 [2]
	Cefadroxil	Ki	1450000.0 [1], 7200000.0 [2], 9100000.0 [3]
	Phe-ala	IC50	180.0 [1], 70000.0 [2]
	Phe-ala	Ki	180.0 [1], 110000.0 [2]
	Cephalexin	IC50	5200000.0 [1], 13700000.0 [2]
	Cephalexin	Ki	14000000.0 [1], 14400000.0 [2]
	Cefixime	IC50	10000000.0 [1]
	Cefixime	Ki	1310000.0 [1], 12000000.0 [2]
	Cephradine	IC50	15000000.0 [1], 15300000.0 [2]
	Cephradine	Ki	9800.0 [1], 9800000.0 [2]
	L-Alanyl-L-alanine	IC50	63000.0 [1], 250000.0 [2]
	L-Alanyl-L-alanine	Ki	78000.0 [1], 140000.0 [2]
	Ceftibuten	Ki	340000.0 [1], 710000.0 [2], 870000.0 [3]
	Cyclacillin	IC50	350000.0 [1], 600000.0 [2]
	Cyclacillin	Ki	500000.0 [1]
	Ampicillin	IC50	10000000.0 [1]
	Ampicillin	Ki	14500000.0 [1], 15000000.0 [2]
	Cefaclor	IC50	8200000.0 [1]
	Cefaclor	Ki	10000000.0 [1]
	Glycylglycine	IC50	820000.0 [1]
	Glycylglycine	Ki	1000000.0 [1]
	Glycylsarcosine	IC50	1160000.0 [1]
	Glycylsarcosine	Ki	830000.0 [1], 12800000.0 [2]
	Glycyl-L-proline	IC50	330000.0 [1]
	Glycyl-L-proline	Ki	300000.0 [1]
	Phe-gly	IC50	200.0 [1], 170000.0 [2]
	Phe-gly	Ki	200.0 [1]
	Glycyl-L-histidine	IC50	810000.0 [1]
	Glycyl-L-histidine	Ki	1000000.0 [1], 4100000.0 [2]
	Asp-Asp	IC50	630000.0 [1]
	Asp-Asp	Ki	410000.0 [1]
	Ala-asp	IC50	450000.0 [1]
	Ala-asp	Ki	78000.0 [1], 260000.0 [2]
	Pro-glu	IC50	12300000.0 [1]
	Pro-glu	Ki	20000000.0 [1]
	Tyr-Ala	IC50	110000.0 [1]
	Tyr-Ala	Ki	90000.0 [1]
	Trp-Ala	IC50	260000.0 [1]
	Trp-Ala	Ki	160000.0 [1]
	Ala-Lys	IC50	280000.0 [1]
	Ala-Lys	Ki	117000.0 [1], 210000.0 [2]
	Penicillin g	Ki	30000000.0 [1]
	Enalapril	IC50	4500000.0 [1], 15000000.0 [2]
	Ceftriaxone	Ki	30000000.0 [1]
	Cefotaxime	Ki	30000000.0 [1]
	Oxacillin	Ki	12000000.0 [1]
	Cephalothin	Ki	10000000.0 [1]
	Cefuroxime	Ki	26000000.0 [1]
	Cloxacillin	Ki	2500000.0 [1], 3000000.0 [2]
	Cefamandole	Ki	8100000.0 [1]
	Latamoxef	Ki	12000000.0 [1], 12300000.0 [2]
	Dicloxacillin	Ki	7200000.0 [1]
	Cysteinylglycine	Ki	200000.0 [1]
	Cephapirin	Ki	10000000.0 [1]
	Cefmetazole	Ki	28000000.0 [1]
	(6R,7R)-7-[[(2Z)-2-(2-Amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-(6,7-dihydro-5H-cyclopenta[b]pyridin-1-ium-1-ylmethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid	Ki	30000000.0 [1]
	D-Alanyl-D-alanine	Ki	30000000.0 [1]
	Cefodizime	Ki	22000000.0 [1]
	Alanyl-D-alanine	Ki	4200000.0 [1]
	Glycylglycylglycine	IC50	1070000.0 [1], 1400000.0 [2]
	Prolylglycine	IC50	16000000.0 [1]
	Prolylglycine	Ki	22000000.0 [1]
	Lysylglutamic acid	IC50	820000.0 [1]
	Lysylglutamic acid	Ki	1300000.0 [1]
	Glycyl-L-leucine	IC50	70000.0 [1]
	Glycyl-L-leucine	Ki	160000.0 [1]
	Ala-Gly	Ki	140000.0 [1], 7300000.0 [2]
	Pro-Pro	IC50	800000.0 [1]
	Pro-Pro	Ki	1200000.0 [1]
	H-Phe-phe-OH	Ki	110000.0 [1]
	Ala-Tyr	IC50	170000.0 [1]
	Ala-Tyr	Ki	150000.0 [1]
	Val-Tyr	Ki	100000.0 [1]
	Pro-leu	IC50	620000.0 [1]
	Pro-leu	Ki	470000.0 [1]
	Leucylproline	Ki	110000.0 [1], 180000.0 [2]
	Metampicillin	Ki	12700000.0 [1], 13000000.0 [2]
	Glycyl-L-aspartic acid	IC50	380000.0 [1]
	Glycyl-L-aspartic acid	Ki	350000.0 [1]
	Glutamylalanine	Ki	250000.0 [1]
	Aspartyllysine	Ki	108000.0 [1], 860000.0 [2]
	(2R)-1-[(2S)-2,6-Diaminohexanoyl]pyrrolidine-2-carboxylic acid	IC50	390000.0 [1]
	(2R)-1-[(2S)-2,6-Diaminohexanoyl]pyrrolidine-2-carboxylic acid	Ki	350000.0 [1]
	Aspartylalanine	Ki	320000.0 [1]
	Val-phe	Ki	50000.0 [1]
	L-Lysyl-L-alanine	Ki	340000.0 [1], 419000.0 [2]
	Pro-Ser	IC50	16000000.0 [1]
	Pro-Ser	Ki	14000000.0 [1]
	Tyrosylphenylalanine	Ki	90000.0 [1], 140000.0 [2]
	Ala-Ser	Ki	140000.0 [1]
	H-D-Phe-Ala-OH	Ki	7000000.0 [1], 7100000.0 [2]
	Ser-Ala	Ki	140000.0 [1]
	Glu-lys	IC50	720000.0 [1]
	Glu-lys	Ki	510000.0 [1]
	Pro-Asp	IC50	9160000.0 [1]
	Pro-Asp	Ki	9800000.0 [1]
	Alanyl ornithine	Ki	970000.0 [1], 980000.0 [2]
	1-(2-Aminopropanethioyl)pyrrolidine-2-carboxylic acid	Ki	300000.0 [1], 330000.0 [2]

Entire TableStructureCompound NameStandard TypeStandard Values (in nM)

Items per page: 510All1 - 10 of 100 ⟨⟩

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References

This online tool may be cited as follows

MLA	"Quest Database™ Oligopeptide transporter small intestine isoform Inhibitors (IC50, Ki)." AAT Bioquest, Inc., 21 Feb. 2025, https://www.aatbio.com/data-sets/oligopeptide-transporter-small-intestine-isoform-inhibitors-ic50-ki.
APA	AAT Bioquest, Inc. (2025, February 21). Quest Database™ Oligopeptide transporter small intestine isoform Inhibitors (IC50, Ki). AAT Bioquest. https://www.aatbio.com/data-sets/oligopeptide-transporter-small-intestine-isoform-inhibitors-ic50-ki.
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