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
Q7L576	CYFIP1	SSLEGPTILDIEK	dbs	—	100.0	MRM	—
Q7L576	CYFIP1	SSLEGPTILDIEK	liver	—	100.0	MRM	—
Q7L576	CYFIP1	SSLEGPTILDIEK	lung	—	100.0	MRM	—
Q7L9L4	MOB1B	YEYHWADGTNIK	dbs	—	100.0	MRM	—
Q7L9L4	MOB1B	YEYHWADGTNIK	Heart	—	100.0	MRM	—
Q7L9L4	MOB1B	YEYHWADGTNIK	Spleen	—	100.0	MRM	—
Q7Z6Z7	HUWE1	FLQFVTGTSK	dbs	—	100.0	MRM	—
Q7Z6Z7	HUWE1	FLQFVTGTSK	Heart	—	100.0	MRM	—
Q7Z6Z7	HUWE1	FLQFVTGTSK	kidney	—	100.0	MRM	—
Q7Z6Z7	HUWE1	FLQFVTGTSK	lung	—	100.0	MRM	—
Q7Z6Z7	HUWE1	FLQFVTGTSK	Spleen	—	100.0	MRM	—
Q86TH1	ADAMTSL2	NFNIAGTVVK	plasma	—	100.0	MRM	—
Q86UX7	FERMT3	IDLAVGDVVK	dbs	—	100.0	MRM	—
Q86UX7	FERMT3	IDLAVGDVVK	liver	—	100.0	MRM	—
Q86UX7	FERMT3	IDLAVGDVVK	lung	—	100.0	MRM	—
Q86UX7	FERMT3	IDLAVGDVVK	plasma	—	100.0	MRM	—
Q86V21	AACS	WLSVLEEK	kidney	—	100.0	MRM	—
Q86V21	AACS	WLSVLEEK	liver	—	100.0	MRM	—
Q86V21	AACS	WLSVLEEK	Spleen	—	100.0	MRM	—
Q86VP6	CAND1	AADIDQEVK	dbs	—	100.0	MRM	—
Q86VP6	CAND1	AADIDQEVK	Heart	—	100.0	MRM	—
Q86VP6	CAND1	AADIDQEVK	kidney	—	100.0	MRM	—
Q86VP6	CAND1	AADIDQEVK	liver	—	100.0	MRM	—
Q86VP6	CAND1	AADIDQEVK	plasma	—	100.0	MRM	—
Q86VP6	CAND1	ADVFHAYLSLLK	Heart	—	100.0	MRM	—
Q86VP6	CAND1	ADVFHAYLSLLK	Spleen	—	100.0	MRM	—
Q86VP6	CAND1	NGEVQNLAVK	Heart	—	100.0	MRM	—
Q86VP6	CAND1	NGEVQNLAVK	liver	—	100.0	MRM	—
Q86VP6	CAND1	NGEVQNLAVK	Spleen	—	100.0	MRM	—
Q86XP1	DGKH	ISLEFNNK	lung	—	100.0	MRM	—
Q8IXJ6	SIRT2	HPEPFFALAK	liver	—	100.0	MRM	—
Q8N138	ORMDL3	GTPFETPDQGK	Heart	—	100.0	MRM	—
Q8N138	ORMDL3	GTPFETPDQGK	liver	—	100.0	MRM	—
Q8N138	ORMDL3	GTPFETPDQGK	lung	—	100.0	MRM	—
Q8N3F0	MTURN	TLHEVLEK	kidney	—	100.0	MRM	—
Q8N474	SFRP1	QQASSWVPLLNK	plasma	—	100.0	MRM	—
Q8N6T3	ARFGAP1	DVTTFFSGK	liver	—	100.0	MRM	—
Q8N6T3	ARFGAP1	DVTTFFSGK	Spleen	—	100.0	MRM	—
Q8NBJ5	COLGALT1	DPYHGRPLTK	kidney	—	100.0	MRM	—
Q8NBN7	RDH13	TVIVTGANTGIGK	Spleen	—	100.0	MRM	—
Q8NBQ5	HSD17B11	LTAYEFAK	Heart	—	100.0	MRM	—
Q8NBQ5	HSD17B11	LTAYEFAK	kidney	—	100.0	MRM	—
Q8NBQ5	HSD17B11	LTAYEFAK	Spleen	—	100.0	MRM	—
Q8NCW5	NAXE	FVPPALEK	Heart	—	100.0	MRM	—
Q8NCW5	NAXE	FVPPALEK	liver	—	100.0	MRM	—
Q8NE62	CHDH	VLLLEAGPK	kidney	—	100.0	MRM	—
Q8NE62	CHDH	VLLLEAGPK	lung	—	100.0	MRM	—
Q8NFW8	CMAS	DAIGISLLK	dbs	—	100.0	MRM	—
Q8NFW8	CMAS	DAIGISLLK	Heart	—	100.0	MRM	—
Q8NFW8	CMAS	EIISYDVK	Heart	—	100.0	MRM	—

SysQuan Human Database

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