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
Q8N612	FHIP1B	SLLQVLGSVK	Heart	—	100.0	MRM	—
Q8N612	FHIP1B	SLLQVLGSVK	kidney	—	100.0	MRM	—
Q8N612	FHIP1B	SLLQVLGSVK	liver	—	100.0	MRM	—
Q8N612	FHIP1B	SLLQVLGSVK	lung	—	100.0	MRM	—
Q8N6T3	ARFGAP1	DVTTFFSGK	Heart	—	100.0	MRM	—
Q8N6T3	ARFGAP1	DVTTFFSGK	liver	—	100.0	MRM	—
Q8N6T3	ARFGAP1	DVTTFFSGK	Spleen	—	100.0	MRM	—
Q8N7H5	PAF1	LLEEEIQAPTSSK	liver	—	100.0	MRM	—
Q8N7H5	PAF1	LLEEEIQAPTSSK	lung	—	100.0	MRM	—
Q8N9N7	LRRC57	ELPSTFGQLSALK	dbs	—	100.0	MRM	—
Q8N9N7	LRRC57	ELPSTFGQLSALK	Heart	—	100.0	MRM	—
Q8N9N7	LRRC57	ELPSTFGQLSALK	kidney	—	100.0	MRM	—
Q8N9N7	LRRC57	ELPSTFGQLSALK	liver	—	100.0	MRM	—
Q8N9N7	LRRC57	ELPSTFGQLSALK	lung	—	100.0	MRM	—
Q8N9N7	LRRC57	ELPSTFGQLSALK	Spleen	—	100.0	MRM	—
Q8NBF2	NHLRC2	IDLEAEK	kidney	—	100.0	MRM	—
Q8NBF2	NHLRC2	IDLEAEK	lung	—	100.0	MRM	—
Q8NBF2	NHLRC2	IDLEAEK	Spleen	—	100.0	MRM	—
Q8NBQ5	HSD17B11	LTAYEFAK	Heart	—	100.0	MRM	—
Q8NBQ5	HSD17B11	LTAYEFAK	kidney	—	100.0	MRM	—
Q8NBQ5	HSD17B11	LTAYEFAK	liver	—	100.0	MRM	—
Q8NBQ5	HSD17B11	LTAYEFAK	lung	—	100.0	MRM	—
Q8NBQ5	HSD17B11	LTAYEFAK	Spleen	—	100.0	MRM	—
Q8NBQ5	HSD17B11	LVLWDINK	kidney	—	100.0	MRM	—
Q8NBQ5	HSD17B11	LVLWDINK	liver	—	100.0	MRM	—
Q8NBQ5	HSD17B11	LVLWDINK	lung	—	100.0	MRM	—
Q8NBQ5	HSD17B11	LVLWDINK	Spleen	—	100.0	MRM	—
Q8NBZ7	UXS1	ILITGGAGFVGSHLTDK	Heart	—	100.0	MRM	—
Q8NBZ7	UXS1	ILITGGAGFVGSHLTDK	kidney	—	100.0	MRM	—
Q8NBZ7	UXS1	ILITGGAGFVGSHLTDK	liver	—	100.0	MRM	—
Q8NBZ7	UXS1	ILITGGAGFVGSHLTDK	lung	—	100.0	MRM	—
Q8NBZ7	UXS1	ILITGGAGFVGSHLTDK	Spleen	—	100.0	MRM	—
Q8NC56	LEMD2	DVGIWLK	Heart	—	100.0	MRM	—
Q8NC56	LEMD2	DVGIWLK	kidney	—	100.0	MRM	—
Q8NC56	LEMD2	DVGIWLK	liver	—	100.0	MRM	—
Q8NC56	LEMD2	DVGIWLK	lung	—	100.0	MRM	—
Q8NC56	LEMD2	DVGIWLK	Spleen	—	100.0	MRM	—
Q8NCA5	FAM98A	AQEGGGSEVFQELK	dbs	—	100.0	MRM	—
Q8NCA5	FAM98A	AQEGGGSEVFQELK	Heart	—	100.0	MRM	—
Q8NCA5	FAM98A	AQEGGGSEVFQELK	lung	—	100.0	MRM	—
Q8NCC3	PLA2G15	IPVIGPLK	Heart	—	100.0	MRM	—
Q8NCC3	PLA2G15	IPVIGPLK	kidney	—	100.0	MRM	—
Q8NCC3	PLA2G15	IPVIGPLK	liver	—	100.0	MRM	—
Q8NCC3	PLA2G15	IPVIGPLK	lung	—	100.0	MRM	—
Q8NCC3	PLA2G15	IPVIGPLK	Spleen	—	100.0	MRM	—
Q8NCN5	PDPR	NWQGGILSGGFEK	Heart	—	100.0	MRM	—
Q8NCN5	PDPR	NWQGGILSGGFEK	kidney	—	100.0	MRM	—
Q8NCN5	PDPR	NWQGGILSGGFEK	liver	—	100.0	MRM	—
Q8ND24	RNF214	TADSEVNTDQDIEK	Heart	—	100.0	MRM	—
Q8ND24	RNF214	TADSEVNTDQDIEK	kidney	—	100.0	MRM	—

SysQuan Human Database

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