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
P63104	YWHAZ	DICNDVLSLLEK	kidney	—	96.9	MRM	['Cys']
P40926	MDH2	FVFSLVDAMNGK	kidney	—	96.9	MRM	['Meth']
P22102	GART	FGDPECQVILPLLK	Heart	—	96.9	MRM	['Cys']
P07585	DCN	VVQCSDLGLDK	lung	—	96.9	MRM	['Cys']
Q14644	RASA3	LSEVITDTGVVCHK	lung	—	96.9	MRM	['Cys']
Q99832	CCT7	QLCDNAGFDATNILNK	lung	—	96.9	MRM	['Cys']
P55072	VCP	GVLFYGPPGCGK	lung	—	96.9	MRM	['Cys']
P05141	SLC25A5	GLGDCLVK	kidney	—	96.9	MRM	['Cys']
Q9H4A4	RNPEP	VGEGPGVCWLAPEQTAGK	Spleen	—	96.9	MRM	['Cys']
P21399	ACO1	DFESCLGAK	Spleen	—	96.9	MRM	['Cys']
P00734	F2	GDACEGDSGGPFVMK	kidney	—	96.9	MRM	['Meth', 'Cys']
P07602	PSAP	SLPCDICK	kidney	—	96.9	MRM	['Cys']
P01024	C3	ADIGCTPGSGK	Heart	—	96.9	MRM	['Cys']
Q01518	CAP1	TDGCHAYLSK	kidney	—	96.9	MRM	['Cys']
O75600	GCAT	HLDMADLEAK	kidney	—	96.9	MRM	['Meth']
P60174	TPI1	IAVAAQNCYK	plasma	—	96.8	MRM	['Cys']
P23434	GCSH	SCYEDGWLIK	kidney	—	96.8	MRM	['Cys']
P08865	RPSA	YVDIAIPCNNK	liver	—	96.8	MRM	['Cys']
P31948	STIP1	DCEECIQLEPTFIK	Spleen	—	96.8	MRM	['Cys']
P51553	IDH3G	HTVTMIPGDGIGPELMLHVK	kidney	—	96.8	MRM	['Meth']
P51884	LUM	SVPMVPPGIK	kidney	—	96.8	MRM	['Meth']
P61224	RAP1B	QWNNCAFLESSAK	kidney	—	96.8	MRM	['Cys']
Q12882	DPYD	AVPEEMELAK	liver	—	96.8	MRM	['Meth']
P84085	ARF5	NICFTVWDVGGQDK	Heart	—	96.8	MRM	['Cys']
P11586	MTHFD1	GDLNDCFIPCTPK	Spleen	—	96.8	MRM	['Cys']
P34896	SHMT1	VLEACSIACNK	kidney	—	96.8	MRM	['Cys']
P24821	TNC	ACGCAAAPDVK	liver	—	96.8	MRM	['Cys']
P34896	SHMT1	IMGLDLPDGGHLTHGFMTDK	kidney	—	96.7	MRM	['Meth']
Q9BTZ2	DHRS4	AVVPEMEK	kidney	—	96.7	MRM	['Meth']
Q9H4A4	RNPEP	VGEGPGVCWLAPEQTAGK	lung	—	96.7	MRM	['Cys']
Q9Y697	NFS1	IPLDVNDMK	liver	—	96.7	MRM	['Meth']
Q14644	RASA3	ALYIQANNCVEAK	Spleen	—	96.7	MRM	['Cys']
P62333	PSMC6	AVASQLDCNFLK	lung	—	96.7	MRM	['Cys']
P05388	RPLP0	AGAIAPCEVTVPAQNTGLGPEK	kidney	—	96.7	MRM	['Cys']
P11766	ADH5	AGDTVIPLYIPQCGECK	kidney	—	96.7	MRM	['Cys']
P22234	PAICS	VVVLMGSTSDLGHCEK	lung	—	96.7	MRM	['Meth', 'Cys']
P49407	ARRB1	ACGVDYEVK	kidney	—	96.7	MRM	['Cys']
Q16555	DPYSL2	GLYDGPVCEVSVTPK	Spleen	—	96.7	MRM	['Cys']
P28331	NDUFS1	GNDMQVGTYIEK	kidney	—	96.7	MRM	['Meth']
P36969	GPX4	ICVNGDDAHPLWK	Heart	—	96.7	MRM	['Cys']
Q3LXA3	TKFC	MGGSSGALYGLFLTAAAQPLK	liver	—	96.7	MRM	['Meth']
P61163	ACTR1A	ACYLSINPQK	lung	—	96.7	MRM	['Cys']
P62829	RPL23	ISLGLPVGAVINCADNTGAK	kidney	—	96.7	MRM	['Cys']
P62333	PSMC6	AVASQLDCNFLK	kidney	—	96.7	MRM	['Cys']
P13671	C6	GEVLDNSFTGGICK	liver	—	96.7	MRM	['Cys']
P05165	PCCA	VDSGIQPGSDISIYYDPMISK	lung	—	96.7	MRM	['Meth']
Q13642	FHL1	FTAVEDQYYCVDCYK	kidney	—	96.6	MRM	['Cys']
Q9ULC5	ACSL5	AEYLGSCLLHK	kidney	—	96.6	MRM	['Cys']
P00533	EGFR	NLCYANTINWK	lung	—	96.6	MRM	['Cys']
P49821	NDUFV1	EGVDWMNK	kidney	—	96.6	MRM	['Meth']

SysQuan Human Database

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