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
P78536	ADAM17	IIKPFPAPQTPGR	Spleen	—	100.0	None	—
P78537	BLOC1S1	TIATALEYVYK	Heart	—	100.0	None	—
P78537	BLOC1S1	TIATALEYVYK	lung	—	100.0	None	—
P78537	BLOC1S1	TLQVQAAQFAK	liver	—	100.0	None	—
P78537	BLOC1S1	TLQVQAAQFAK	lung	—	100.0	None	—
P78539	SRPX	DTADGILTDVILK	kidney	—	100.0	None	—
P78539	SRPX	DTADGILTDVILK	lung	—	100.0	None	—
P78539	SRPX	DTADGILTDVILK	Spleen	—	100.0	None	—
P78539	SRPX	TAAALLDQFYEK	Heart	—	100.0	None	—
P78539	SRPX	TAAALLDQFYEK	lung	—	100.0	None	—
P78559	MAP1A	ILEGLEK	lung	—	100.0	None	—
P78559	MAP1A	SPWASDFK	lung	—	100.0	None	—
P78559	MAP1A	TEATQGLDYVPSAGTISPTSSLEEDK	lung	—	100.0	None	—
P78559	MAP1A	TEATQGLDYVPSAGTISPTSSLEEDK	Spleen	—	100.0	None	—
P78559	MAP1A	VAELEEEQSQGSSSYSDWVK	kidney	—	100.0	None	—
P78559	MAP1A	VAELEEEQSQGSSSYSDWVK	lung	—	100.0	None	—
P78559	MAP1A	VAELEEEQSQGSSSYSDWVK	Spleen	—	100.0	None	—
P78559	MAP1A	VLFPGNAPQNK	Heart	—	100.0	None	—
P78559	MAP1A	VLFPGNAPQNK	kidney	—	100.0	None	—
P78559	MAP1A	VLFPGNAPQNK	lung	—	100.0	None	—
P78559	MAP1A	VLFPGNAPQNK	Spleen	—	100.0	None	—
P78559	MAP1A	VVSNTIEPLTLFHK	Heart	—	100.0	None	—
P78559	MAP1A	VVSNTIEPLTLFHK	lung	—	100.0	None	—
P78559	MAP1A	VVSNTIEPLTLFHK	Spleen	—	100.0	None	—
P78559	MAP1A	YPVATQK	lung	—	100.0	None	—
P78562	PHEX	VIQGTTTLLPQWDK	lung	—	100.0	None	—
P78563	ADARB1	ISNIEDLPPLYTLNKPLLSGISNAEAR	kidney	—	100.0	None	—
P78563	ADARB1	LFTAFIK	Heart	—	100.0	None	—
P78563	ADARB1	LFTAFIK	kidney	—	100.0	None	—
P78563	ADARB1	LFTAFIK	liver	—	100.0	None	—
P78563	ADARB1	LFTAFIK	lung	—	100.0	None	—
P78563	ADARB1	LFTAFIK	Spleen	—	100.0	None	—
P78563	ADARB1	TPGPVLPK	liver	—	100.0	None	—
P78563	ADARB1	VISVSTGTK	liver	—	100.0	None	—
P78563	ADARB1	VISVSTGTK	lung	—	100.0	None	—
P78563	ADARB1	YDFLSESGESHAK	kidney	—	100.0	None	—
P78563	ADARB1	YDFLSESGESHAK	liver	—	100.0	None	—
P78563	ADARB1	YDFLSESGESHAK	lung	—	100.0	None	—
P80217	IFI35	LEIFFGK	liver	—	100.0	None	—
P80217	IFI35	LSEEELLDK	liver	—	100.0	None	—
P80217	IFI35	LSEEELLDK	Spleen	—	100.0	None	—
P80303	NUCB2	EVWEETDGLDPNDFDPK	Heart	—	100.0	None	—
P80303	NUCB2	EVWEETDGLDPNDFDPK	kidney	—	100.0	None	—
P80303	NUCB2	EVWEETDGLDPNDFDPK	liver	—	100.0	None	—
P80303	NUCB2	EVWEETDGLDPNDFDPK	lung	—	100.0	None	—
P80303	NUCB2	IEPPDTGLYYDEYLK	Heart	—	100.0	None	—
P80303	NUCB2	IEPPDTGLYYDEYLK	kidney	—	100.0	None	—
P80303	NUCB2	IEPPDTGLYYDEYLK	liver	—	100.0	None	—
P80404	ABAT	NLLLAEVINIIK	kidney	—	100.0	None	—
P80404	ABAT	NLLLAEVINIIK	liver	—	100.0	None	—

SysQuan Human Database

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