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
Q7Z4V5	HDGFL2	NTDVVATLK	Spleen	—	100.0	None	—
Q7Z4V5	HDGFL2	YPIFFFGTHETAFLGPK	kidney	—	100.0	None	—
Q7Z4V5	HDGFL2	YPIFFFGTHETAFLGPK	liver	—	100.0	None	—
Q7Z4V5	HDGFL2	YPIFFFGTHETAFLGPK	lung	—	100.0	None	—
Q7Z4V5	HDGFL2	YPIFFFGTHETAFLGPK	Spleen	—	100.0	None	—
Q7Z589	EMSY	DLLGELSK	kidney	—	100.0	None	—
Q7Z589	EMSY	DLLGELSK	Spleen	—	100.0	None	—
Q7Z589	EMSY	IISSNIVSGTTTK	kidney	—	100.0	None	—
Q7Z589	EMSY	IISSNIVSGTTTK	lung	—	100.0	None	—
Q7Z589	EMSY	IISSNIVSGTTTK	Spleen	—	100.0	None	—
Q7Z589	EMSY	IITQQVQPSK	kidney	—	100.0	None	—
Q7Z589	EMSY	IITQQVQPSK	lung	—	100.0	None	—
Q7Z589	EMSY	IITQQVQPSK	Spleen	—	100.0	None	—
Q7Z589	EMSY	NVVTTLLNAGGEK	kidney	—	100.0	None	—
Q7Z589	EMSY	NVVTTLLNAGGEK	lung	—	100.0	None	—
Q7Z589	EMSY	NVVTTLLNAGGEK	Spleen	—	100.0	None	—
Q7Z5G4	GOLGA7	YIQEQNEK	lung	—	100.0	None	—
Q7Z5G4	GOLGA7	YIQEQNEK	Spleen	—	100.0	None	—
Q7Z5K2	WAPL	AIIGVLLNLTNDNEWGSTK	kidney	—	100.0	None	—
Q7Z5K2	WAPL	AIIGVLLNLTNDNEWGSTK	liver	—	100.0	None	—
Q7Z5K2	WAPL	AIIGVLLNLTNDNEWGSTK	lung	—	100.0	None	—
Q7Z5K2	WAPL	AIIGVLLNLTNDNEWGSTK	Spleen	—	100.0	None	—
Q7Z5K2	WAPL	EEEDEELDLNK	kidney	—	100.0	None	—
Q7Z5K2	WAPL	ELYTVVQHVK	kidney	—	100.0	None	—
Q7Z5K2	WAPL	ELYTVVQHVK	liver	—	100.0	None	—
Q7Z5K2	WAPL	ELYTVVQHVK	lung	—	100.0	None	—
Q7Z5K2	WAPL	ELYTVVQHVK	Spleen	—	100.0	None	—
Q7Z5K2	WAPL	FDEVFSNK	liver	—	100.0	None	—
Q7Z5K2	WAPL	LLGGLDHIVDK	liver	—	100.0	None	—
Q7Z5K2	WAPL	LLGGLDHIVDK	lung	—	100.0	None	—
Q7Z5K2	WAPL	LLGGLDHIVDK	Spleen	—	100.0	None	—
Q7Z5K2	WAPL	RPNFKPDIQEIPK	kidney	—	100.0	None	—
Q7Z5K2	WAPL	RPNFKPDIQEIPK	lung	—	100.0	None	—
Q7Z5K2	WAPL	RPNFKPDIQEIPK	Spleen	—	100.0	None	—
Q7Z5K2	WAPL	SGEWQETSGEIQWVSTEK	kidney	—	100.0	None	—
Q7Z5K2	WAPL	SGEWQETSGEIQWVSTEK	liver	—	100.0	None	—
Q7Z5K2	WAPL	SGEWQETSGEIQWVSTEK	lung	—	100.0	None	—
Q7Z5K2	WAPL	SGEWQETSGEIQWVSTEK	Spleen	—	100.0	None	—
Q7Z5K2	WAPL	VLESVTVHNPENQSYLIAYK	liver	—	100.0	None	—
Q7Z5K2	WAPL	VLESVTVHNPENQSYLIAYK	Spleen	—	100.0	None	—
Q7Z5L7	PODN	FLPNALISVDFAANYLTK	kidney	—	100.0	None	—
Q7Z5L7	PODN	FLPNALISVDFAANYLTK	lung	—	100.0	None	—
Q7Z5L7	PODN	IYGLTFGQKPNLR	Heart	—	100.0	None	—
Q7Z5L7	PODN	IYGLTFGQKPNLR	lung	—	100.0	None	—
Q7Z5L7	PODN	SLVLLHLEK	Heart	—	100.0	None	—
Q7Z5L7	PODN	SLVLLHLEK	kidney	—	100.0	None	—
Q7Z5L7	PODN	SLVLLHLEK	lung	—	100.0	None	—
Q7Z5N4	SDK1	VVYEPLAPVQGVSK	lung	—	100.0	None	—
Q7Z5Q1	CPEB2	FGPLVVDWPHK	liver	—	100.0	None	—
Q7Z5Q1	CPEB2	FGPLVVDWPHK	Spleen	—	100.0	None	—

SysQuan Human Database

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