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. (%)	Missed Cleav.	Assays Available	PTM
Q93084	ATP2A3	VGEATETALTCLVEK	dbs	—	—	0	MRM	['Cys']
Q93088	BHMT	QVADEGDALVAGGVSQTPSYLSCK	Heart	—	—	0	MRM	['Cys']
Q96A32	MYL11	NICYVITHGDAK	lung	—	—	0	MRM	['Cys']
Q96HY7	DHTKD1	YGGEGAESMMGFFHELLK	Heart	—	—	0	MRM	['Meth']
Q96HY7	DHTKD1	YGGEGAESMMGFFHELLK	lung	—	—	0	MRM	['Meth']
Q96HY7	DHTKD1	YGGEGAESMMGFFHELLK	Spleen	—	—	0	MRM	['Meth']
Q96I15	SCLY	NFRPGTENTPMIAGLGK	Heart	—	—	0	MRM	['Meth']
Q96I15	SCLY	NFRPGTENTPMIAGLGK	kidney	—	—	0	MRM	['Meth']
Q96I15	SCLY	NFRPGTENTPMIAGLGK	lung	—	—	0	MRM	['Meth']
Q96I15	SCLY	NFRPGTENTPMIAGLGK	lung	—	—	0	MRM	['Meth']
Q96N76	UROC1	VFVTSGLGGMSGAQAK	Heart	—	—	0	MRM	['Meth']
Q96N76	UROC1	VFVTSGLGGMSGAQAK	plasma	—	—	0	MRM	['Meth']
Q96NU7	AMDHD1	MSMPEALAAATINAAYALGK	lung	—	—	0	MRM	['Meth']
Q99798	ACO2	CTTDHISAAGPWLK	plasma	—	—	0	MRM	['Cys']
Q9BQE3	TUBA1C	TIQFVDWCPTGFK	dbs	—	—	0	MRM	['Cys']
Q9BT09	CNPY3	LIEVTETICK	Heart	—	—	0	MRM	['Cys']
Q9H490	PIGU	DGTEAMLVLK	Heart	—	—	0	MRM	['Meth']
Q9H490	PIGU	DGTEAMLVLK	Spleen	—	—	0	MRM	['Meth']
Q9H4F8	SMOC1	TQPKPICASDGR	kidney	—	—	0	MRM	['Cys']
Q9NSC5	HOMER3	AIINSTVTPNMTFTK	liver	—	—	0	MRM	['Meth']
Q9NSC5	HOMER3	AIINSTVTPNMTFTK	plasma	—	—	0	MRM	['Meth']
Q9NVF9	ETNK2	LIALEMAK	kidney	—	—	0	MRM	['Meth']
Q9NVF9	ETNK2	LIALEMAK	liver	—	—	0	MRM	['Meth']
Q9NVF9	ETNK2	LIALEMAK	lung	—	—	0	MRM	['Meth']
Q9P2T1	GMPR2	STCTYVGAAK	liver	—	—	0	MRM	['Cys']
Q9UJM8	HAO1	LAMALSGCQNVK	plasma	—	—	0	MRM	['Meth', 'Cys']
Q9UKU7	ACAD8	FCPPLCTMEK	kidney	—	—	0	MRM	['Meth', 'Cys']
Q9UKU7	ACAD8	FCPPLCTMEK	lung	—	—	0	MRM	['Meth', 'Cys']
Q9UL12	SARDH	STVCGPESFTPDHKPLMGEAPELR	lung	—	—	0	MRM	['Meth', 'Cys']
Q9UL12	SARDH	STVCGPESFTPDHKPLMGEAPELR	Spleen	—	—	0	MRM	['Meth', 'Cys']
Q9ULV4	CORO1C	NGSLICTASK	dbs	—	—	0	MRM	['Cys']
Q9UNU6	CYP8B1	NMFEFLK	lung	—	—	0	MRM	['Meth']
Q9Y223	GNE	LAPIMFGIK	Heart	—	—	0	MRM	['Meth']
Q9Y223	GNE	LAPIMFGIK	lung	—	—	0	MRM	['Meth']
Q9Y223	GNE	LAPIMFGIK	Spleen	—	—	0	MRM	['Meth']
Q9Y490	TLN1	QELAVFCSPEPPAK	dbs	—	—	0	MRM	['Cys']
Q9Y697	NFS1	EMSPLWEMVQDGIDLK	Heart	—	—	0	MRM	['Meth']
Q9Y697	NFS1	EMSPLWEMVQDGIDLK	lung	—	—	0	MRM	['Meth']
Q9Y697	NFS1	EMSPLWEMVQDGIDLK	Spleen	—	—	0	MRM	['Meth']
Q9Y697	NFS1	IPLDVNDMK	kidney	—	—	0	MRM	['Meth']
Q9Y6W5	WASF2	MGQEFVESK	Heart	—	—	0	MRM	['Meth']
Q9Y6W5	WASF2	MGQEFVESK	kidney	—	—	0	MRM	['Meth']
Q9Y6W5	WASF2	MGQEFVESK	plasma	—	—	0	MRM	['Meth']
P01023	A2M	YDVENCLANKVDLSFSPSQSLPASHAHLR	dbs	—	—	1	MRM	['Cys']
P01023	A2M	YDVENCLANKVDLSFSPSQSLPASHAHLR	Heart	—	—	1	MRM	['Cys']
P01023	A2M	YDVENCLANKVDLSFSPSQSLPASHAHLR	kidney	—	—	1	MRM	['Cys']
P01023	A2M	YDVENCLANKVDLSFSPSQSLPASHAHLR	liver	—	—	1	MRM	['Cys']
P01023	A2M	YDVENCLANKVDLSFSPSQSLPASHAHLR	lung	—	—	1	MRM	['Cys']
P01023	A2M	YDVENCLANKVDLSFSPSQSLPASHAHLR	plasma	—	—	1	MRM	['Cys']
P01023	A2M	YDVENCLANKVDLSFSPSQSLPASHAHLR	Spleen	—	—	1	MRM	['Cys']

SysQuan Human Database

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