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
Q6P2Q9	PRPF8	TNHIYVSSDDIK	Spleen	—	100.0	None	—
Q6P2Q9	PRPF8	VILKPDK	kidney	—	100.0	None	—
Q6P2Q9	PRPF8	VILKPDK	liver	—	100.0	None	—
Q6P2Q9	PRPF8	VILKPDK	lung	—	100.0	None	—
Q6P2Q9	PRPF8	VILKPDK	Spleen	—	100.0	None	—
Q6P2Q9	PRPF8	VWAEYALK	kidney	—	100.0	None	—
Q6P2Q9	PRPF8	VYLGALK	lung	—	100.0	None	—
Q6P2Q9	PRPF8	VYLGALK	Spleen	—	100.0	None	—
Q6P2Q9	PRPF8	WNVSRPSLLADSK	liver	—	100.0	None	—
Q6P2Q9	PRPF8	WNVSRPSLLADSK	lung	—	100.0	None	—
Q6P2Q9	PRPF8	WQQLQAK	kidney	—	100.0	None	—
Q6P2Q9	PRPF8	WQQLQAK	liver	—	100.0	None	—
Q6P2Q9	PRPF8	WQQLQAK	lung	—	100.0	None	—
Q6P2Q9	PRPF8	WQQLQAK	Spleen	—	100.0	None	—
Q6P2Q9	PRPF8	YELQLANPK	Heart	—	100.0	None	—
Q6P2Q9	PRPF8	YELQLANPK	liver	—	100.0	None	—
Q6P2Q9	PRPF8	YELQLANPK	lung	—	100.0	None	—
Q6P2Q9	PRPF8	YLTEHPDPNNENIVGYNNK	Heart	—	100.0	None	—
Q6P2Q9	PRPF8	YLTEHPDPNNENIVGYNNK	kidney	—	100.0	None	—
Q6P2Q9	PRPF8	YLTEHPDPNNENIVGYNNK	liver	—	100.0	None	—
Q6P2Q9	PRPF8	YLTEHPDPNNENIVGYNNK	lung	—	100.0	None	—
Q6P2Q9	PRPF8	YLTEHPDPNNENIVGYNNK	Spleen	—	100.0	None	—
Q6P2Q9	PRPF8	YYVLNALK	Heart	—	100.0	None	—
Q6P2Q9	PRPF8	YYVLNALK	kidney	—	100.0	None	—
Q6P2Q9	PRPF8	YYVLNALK	liver	—	100.0	None	—
Q6P2Q9	PRPF8	YYVLNALK	lung	—	100.0	None	—
Q6P2Q9	PRPF8	YYVLNALK	Spleen	—	100.0	None	—
Q6P3S1	DENND1B	LLNTLADYLAK	Spleen	—	100.0	None	—
Q6P3S1	DENND1B	TFDLVLK	kidney	—	100.0	None	—
Q6P3S1	DENND1B	TFDLVLK	lung	—	100.0	None	—
Q6P3S1	DENND1B	TFDLVLK	Spleen	—	100.0	None	—
Q6P3S6	FBXO42	FFDEIHTYSPSK	Spleen	—	100.0	None	—
Q6P3W2	DNAJC24	FIEIDQAWK	Heart	—	100.0	None	—
Q6P3W2	DNAJC24	FIEIDQAWK	kidney	—	100.0	None	—
Q6P3W2	DNAJC24	FIEIDQAWK	liver	—	100.0	None	—
Q6P3W2	DNAJC24	FIEIDQAWK	lung	—	100.0	None	—
Q6P3W7	SCYL2	DQIIDSLK	kidney	—	100.0	None	—
Q6P3W7	SCYL2	DQIIDSLK	lung	—	100.0	None	—
Q6P3W7	SCYL2	HIASGGNGLAWK	kidney	—	100.0	None	—
Q6P3W7	SCYL2	LILPELGPVFK	dbs	—	100.0	None	—
Q6P3W7	SCYL2	LILPELGPVFK	Heart	—	100.0	None	—
Q6P3W7	SCYL2	LILPELGPVFK	kidney	—	100.0	None	—
Q6P3W7	SCYL2	LILPELGPVFK	liver	—	100.0	None	—
Q6P3W7	SCYL2	LILPELGPVFK	lung	—	100.0	None	—
Q6P3W7	SCYL2	LILPELGPVFK	Spleen	—	100.0	None	—
Q6P3W7	SCYL2	LYDVETK	kidney	—	100.0	None	—
Q6P3W7	SCYL2	LYDVETK	lung	—	100.0	None	—
Q6P3W7	SCYL2	LYDVETK	Spleen	—	100.0	None	—
Q6P3W7	SCYL2	PIFEVNK	liver	—	100.0	None	—
Q6P3W7	SCYL2	TPPDEIK	kidney	—	100.0	None	—

SysQuan Human Database

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