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
O43290	SART1	KPDYLPYAEDESVDDLAQQKPR	liver	—	100.0	None	—
O43290	SART1	KPDYLPYAEDESVDDLAQQKPR	lung	—	100.0	None	—
O43290	SART1	KPDYLPYAEDESVDDLAQQKPR	Spleen	—	100.0	None	—
O43290	SART1	LDEEALLK	kidney	—	100.0	None	—
O43290	SART1	LDEEALLK	liver	—	100.0	None	—
O43290	SART1	LDEEALLK	lung	—	100.0	None	—
O43290	SART1	TPYIVLSGSGK	liver	—	100.0	None	—
O43292	GPAA1	GQIYWAK	liver	—	100.0	None	—
O43292	GPAA1	GQIYWAK	Spleen	—	100.0	None	—
O43293	DAPK3	ESLTEDEATQFLK	Heart	—	100.0	None	—
O43293	DAPK3	ESLTEDEATQFLK	kidney	—	100.0	None	—
O43293	DAPK3	ESLTEDEATQFLK	liver	—	100.0	None	—
O43293	DAPK3	ESLTEDEATQFLK	lung	—	100.0	None	—
O43293	DAPK3	ESLTEDEATQFLK	Spleen	—	100.0	None	—
O43293	DAPK3	QILDGVHYLHSK	kidney	—	100.0	None	—
O43293	DAPK3	QILDGVHYLHSK	lung	—	100.0	None	—
O43293	DAPK3	QILDGVHYLHSK	Spleen	—	100.0	None	—
O43295	SRGAP3	ADSEASSGPLLDDK	kidney	—	100.0	None	—
O43295	SRGAP3	ADSEASSGPLLDDK	Spleen	—	100.0	None	—
O43295	SRGAP3	DINSVAGVLK	Spleen	—	100.0	None	—
O43295	SRGAP3	SLEAEALAEDIEK	Spleen	—	100.0	None	—
O43295	SRGAP3	VPGSQVEVNDIK	Spleen	—	100.0	None	—
O43301	HSPA12A	ATGGPYGSLGVDYEFEK	Heart	—	100.0	None	—
O43301	HSPA12A	ATGGPYGSLGVDYEFEK	kidney	—	100.0	None	—
O43301	HSPA12A	ATGGPYGSLGVDYEFEK	lung	—	100.0	None	—
O43301	HSPA12A	FISADQSVALGELVK	Heart	—	100.0	None	—
O43301	HSPA12A	FISADQSVALGELVK	liver	—	100.0	None	—
O43301	HSPA12A	FISADQSVALGELVK	lung	—	100.0	None	—
O43301	HSPA12A	FISADQSVALGELVK	Spleen	—	100.0	None	—
O43301	HSPA12A	GAVLFGLDPAVIK	Heart	—	100.0	None	—
O43301	HSPA12A	GAVLFGLDPAVIK	kidney	—	100.0	None	—
O43301	HSPA12A	GAVLFGLDPAVIK	liver	—	100.0	None	—
O43301	HSPA12A	GAVLFGLDPAVIK	lung	—	100.0	None	—
O43301	HSPA12A	GAVLFGLDPAVIK	Spleen	—	100.0	None	—
O43301	HSPA12A	IFGEDFIEQFK	kidney	—	100.0	None	—
O43301	HSPA12A	IFGEDFIEQFK	liver	—	100.0	None	—
O43301	HSPA12A	IFGEDFIEQFK	lung	—	100.0	None	—
O43301	HSPA12A	IIIPQDVGLTILK	Heart	—	100.0	None	—
O43301	HSPA12A	IIIPQDVGLTILK	kidney	—	100.0	None	—
O43301	HSPA12A	IIIPQDVGLTILK	liver	—	100.0	None	—
O43301	HSPA12A	IIIPQDVGLTILK	lung	—	100.0	None	—
O43301	HSPA12A	LPEGHLK	kidney	—	100.0	None	—
O43301	HSPA12A	LPEGHLK	lung	—	100.0	None	—
O43301	HSPA12A	QWLYLEK	kidney	—	100.0	None	—
O43301	HSPA12A	QWLYLEK	lung	—	100.0	None	—
O43301	HSPA12A	WEGGDPGVSNQK	Heart	—	100.0	None	—
O43301	HSPA12A	WEGGDPGVSNQK	kidney	—	100.0	None	—
O43301	HSPA12A	WEGGDPGVSNQK	lung	—	100.0	None	—
O43301	HSPA12A	WVITVPAIWK	Heart	—	100.0	None	—
O43301	HSPA12A	WVITVPAIWK	kidney	—	100.0	None	—

SysQuan Human Database

Cart (0)