SysQuan Human Database

Fast, large-scale absolute quantification for human samples. Unlike traditional methods requiring expensive synthetic peptides for each target, SysQuan uses metabolically K6-labeled mouse tissues with pre-quantified proteins. Simply mix your human samples with our standardized mouse tissue extracts to achieve absolute quantification across the entire proteome.

How to Use:

Search for proteins by gene name, UniProt accession, or peptide sequence
Filter by tissue type or assay availability (MRM, PRM-PASEF)
Select peptides to add them to your cart
Access MRM/PRM transitions, calibration curves, and observed peptide spectra
Download assay data

Available Data:

Optimized MRM & PRM-PASEF transitions for targeted MS
Absolute quantification calibration curves (fmol/μg)
Observed peptide MS/MS spectra from mouse tissues
Multi-tissue coverage across mouse organs

Use the SysQuan Kit: Pre-quantified K6-labeled mouse tissue extracts ready to spike into your human samples for rapid absolute quantification—no need for expensive synthetic peptide standards!

Uniprot ID	Gene	Peptide Sequence	Tissue	Mouse Conc. (fmol/μg)	Incorp. (%)	Assays Available	PTM
P60953	CDC42	CVVVGDGAVGK	Spleen	—	97.8	MRM	['Cys']
P41091	EIF2S3	IVLTNPVCTEVGEK	Spleen	—	97.8	MRM	['Cys']
P21695	GPD1	FCETTIGCK	lung	—	97.8	MRM	['Cys']
P37837	TALDO1	ALAGCDFLTISPK	kidney	—	97.8	MRM	['Cys']
P09960	LTA4H	AILPCQDTPSVK	liver	—	97.8	MRM	['Cys']
O43707	ACTN4	MVSDINNGWQHLEQAEK	lung	—	97.7	MRM	['Meth']
P23381	WARS1	GIFGFTDSDCIGK	Heart	—	97.7	MRM	['Cys']
O00217	NDUFS8	YDIDMTK	liver	—	97.7	MRM	['Meth']
P14618	PKM	CDENILWLDYK	Spleen	—	97.7	MRM	['Cys']
P47756	CAPZB	GCWDSIHVVEVQEK	Heart	—	97.7	MRM	['Cys']
P09488	GSTM1	CLDAFPNLK	Heart	—	97.7	MRM	['Cys']
P07602	PSAP	GCSFLPDPYQK	plasma	—	97.7	MRM	['Cys']
P18206	VCL	EILGTCK	lung	—	97.7	MRM	['Cys']
P28331	NDUFS1	GNDMQVGTYIEK	Spleen	—	97.7	MRM	['Meth']
P23229	ITGA6	EGCGDDNVCNSNLK	lung	—	97.7	MRM	['Cys']
P06733	ENO1	SCNCLLLK	lung	—	97.7	MRM	['Cys']
P62834	RAP1A	QWCNCAFLESSAK	Spleen	—	97.7	MRM	['Cys']
P11216	PYGB	TCFETFPDK	Heart	—	97.7	MRM	['Cys']
P21912	SDHB	IYPLPHMYVIK	kidney	—	97.7	MRM	['Meth']
P06744	GPI	FAAYFQQGDMESNGK	Spleen	—	97.7	MRM	['Meth']
P06733	ENO1	SGETEDTFIADLVVGLCTGQIK	liver	—	97.7	MRM	['Cys']
Q14117	DPYS	MSVIWEK	kidney	—	97.7	MRM	['Meth']
Q16270	IGFBP7	GTCEQGPSIVTPPK	lung	—	97.7	MRM	['Cys']
P21810	BGN	VVQCSDLGLK	Spleen	—	97.7	MRM	['Cys']
Q14642	INPP5A	EIYSDTLESTPMLEK	lung	—	97.7	MRM	['Meth']
P31948	STIP1	DCEECIQLEPTFIK	Heart	—	97.7	MRM	['Cys']
P55263	ADK	TGCTFPEKPDFH	lung	—	97.7	MRM	['Cys']
P61160	ACTR2	LCYVGYNIEQEQK	Heart	—	97.7	MRM	['Cys']
P24593	IGFBP5	GVCLNEK	plasma	—	97.6	MRM	['Cys']
P61586	RHOA	HFCPNVPIILVGNK	Heart	—	97.6	MRM	['Cys']
P49407	ARRB1	AFCAENLEEK	lung	—	97.6	MRM	['Cys']
P07996	THBS1	LCNNPTPQFGGK	lung	—	97.6	MRM	['Cys']
O43837	IDH3B	DMGGYSTTTDFIK	Heart	—	97.6	MRM	['Meth']
P11766	ADH5	VCLLGCGISTGYGAAVNTAK	Spleen	—	97.6	MRM	['Cys']
P61586	RHOA	HFCPNVPIILVGNK	liver	—	97.6	MRM	['Cys']
P00738	HP	VMPICLPSK	plasma	—	97.6	MRM	['Meth', 'Cys']
P18206	VCL	EILGTCK	Heart	—	97.6	MRM	['Cys']
Q93099	HGD	CFYNSDGDFLIVPQK	liver	—	97.6	MRM	['Cys']
P47756	CAPZB	GCWDSIHVVEVQEK	lung	—	97.6	MRM	['Cys']
P07738	BPGM	FCSWVDQK	Heart	—	97.6	MRM	['Cys']
O00151	PDLIM1	GHFFVEDQIYCEK	Heart	—	97.6	MRM	['Cys']
P61158	ACTR3	YSYVCPDLVK	Spleen	—	97.6	MRM	['Cys']
P21399	ACO1	DFESCLGAK	lung	—	97.6	MRM	['Cys']
Q99798	ACO2	CTTDHISAAGPWLK	Spleen	—	97.6	MRM	['Cys']
P15104	GLUL	TCLLNETGDEPFQYK	Heart	—	97.6	MRM	['Cys']
P28330	ACADL	VQPIYGGTNEIMK	Spleen	—	97.6	MRM	['Meth']
P06733	ENO1	VNQIGSVTESLQACK	plasma	—	97.6	MRM	['Cys']
Q13418	ILK	VALEGLRPTIPPGISPHVCK	kidney	—	97.6	MRM	['Cys']
P12814	ACTN1	ICDQWDNLGALTQK	dbs	—	97.5	MRM	['Cys']
O00154	ACOT7	IMRPDDANVAGNVHGGTILK	kidney	—	97.5	MRM	['Meth']

SysQuan Human Database

Cart (0)