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
O75116	ROCK2	AEDYDVVK	Spleen	—	100.0	None	—
O75116	ROCK2	DQLEDLK	Spleen	—	100.0	None	—
O75116	ROCK2	DSLAAQLEITLTK	Heart	—	100.0	None	—
O75116	ROCK2	DSLAAQLEITLTK	kidney	—	100.0	None	—
O75116	ROCK2	DSLAAQLEITLTK	liver	—	100.0	None	—
O75116	ROCK2	DSLAAQLEITLTK	lung	—	100.0	None	—
O75116	ROCK2	DSLAAQLEITLTK	Spleen	—	100.0	None	—
O75116	ROCK2	ELQDQLEAEQYFSTLYK	dbs	—	100.0	None	—
O75116	ROCK2	ELQDQLEAEQYFSTLYK	kidney	—	100.0	None	—
O75116	ROCK2	ELQDQLEAEQYFSTLYK	lung	—	100.0	None	—
O75116	ROCK2	IFQILYANEGESK	dbs	—	100.0	None	—
O75116	ROCK2	IFQILYANEGESK	Heart	—	100.0	None	—
O75116	ROCK2	IFQILYANEGESK	kidney	—	100.0	None	—
O75116	ROCK2	IFQILYANEGESK	liver	—	100.0	None	—
O75116	ROCK2	IFQILYANEGESK	lung	—	100.0	None	—
O75116	ROCK2	IFQILYANEGESK	Spleen	—	100.0	None	—
O75116	ROCK2	KPPAPDPFAR	Heart	—	100.0	None	—
O75116	ROCK2	KPPAPDPFAR	kidney	—	100.0	None	—
O75116	ROCK2	KPPAPDPFAR	Spleen	—	100.0	None	—
O75116	ROCK2	NLENDVNSLK	Heart	—	100.0	None	—
O75116	ROCK2	NLENDVNSLK	kidney	—	100.0	None	—
O75116	ROCK2	NLENDVNSLK	lung	—	100.0	None	—
O75116	ROCK2	SIAEEQYSDLEK	Heart	—	100.0	None	—
O75116	ROCK2	SIAEEQYSDLEK	kidney	—	100.0	None	—
O75116	ROCK2	SIAEEQYSDLEK	liver	—	100.0	None	—
O75116	ROCK2	SIAEEQYSDLEK	lung	—	100.0	None	—
O75116	ROCK2	SIAEEQYSDLEK	plasma	—	100.0	None	—
O75116	ROCK2	SIAEEQYSDLEK	Spleen	—	100.0	None	—
O75116	ROCK2	TLTSDVANLANEK	liver	—	100.0	None	—
O75116	ROCK2	TLTSDVANLANEK	lung	—	100.0	None	—
O75116	ROCK2	VENLLLEAEK	kidney	—	100.0	None	—
O75116	ROCK2	VENLLLEAEK	liver	—	100.0	None	—
O75116	ROCK2	VENLLLEAEK	lung	—	100.0	None	—
O75116	ROCK2	VENLLLEAEK	Spleen	—	100.0	None	—
O75116	ROCK2	YVIVSSK	Spleen	—	100.0	None	—
O75121	MFAP3L	IPIITSAK	kidney	—	100.0	None	—
O75122	CLASP2	DYNPYNYSDSISPFNK	liver	—	100.0	None	—
O75122	CLASP2	DYNPYNYSDSISPFNK	lung	—	100.0	None	—
O75122	CLASP2	DYNPYNYSDSISPFNK	Spleen	—	100.0	None	—
O75122	CLASP2	EGGAGAVDEDDFIK	Heart	—	100.0	None	—
O75122	CLASP2	EGGAGAVDEDDFIK	liver	—	100.0	None	—
O75122	CLASP2	EGGAGAVDEDDFIK	lung	—	100.0	None	—
O75122	CLASP2	ELEETLNK	Heart	—	100.0	None	—
O75122	CLASP2	ELEETLNK	kidney	—	100.0	None	—
O75122	CLASP2	ELEETLNK	lung	—	100.0	None	—
O75122	CLASP2	FTVDQTQTPSLK	dbs	—	100.0	None	—
O75122	CLASP2	FTVDQTQTPSLK	liver	—	100.0	None	—
O75122	CLASP2	FTVDQTQTPSLK	Spleen	—	100.0	None	—
O75122	CLASP2	LLDGALK	dbs	—	100.0	None	—
O75122	CLASP2	LLDGALK	Heart	—	100.0	None	—

SysQuan Human Database

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