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
Q86YT6	MIB1	LPRPWIVDEK	liver	—	100.0	None	—
Q86YT6	MIB1	LQQQLQDIK	Heart	—	100.0	None	—
Q86YT6	MIB1	LQQQLQDIK	kidney	—	100.0	None	—
Q86YT6	MIB1	LQQQLQDIK	liver	—	100.0	None	—
Q86YT6	MIB1	LQQQLQDIK	Spleen	—	100.0	None	—
Q86YT6	MIB1	QTPLHIAVNK	liver	—	100.0	None	—
Q86YT6	MIB1	VQQIYSDSDLK	Heart	—	100.0	None	—
Q86YT6	MIB1	VQQIYSDSDLK	kidney	—	100.0	None	—
Q86YT6	MIB1	VQQIYSDSDLK	lung	—	100.0	None	—
Q86YT6	MIB1	WTFNPAVLTK	Heart	—	100.0	None	—
Q86YT6	MIB1	WTFNPAVLTK	kidney	—	100.0	None	—
Q86YT6	MIB1	WTFNPAVLTK	Spleen	—	100.0	None	—
Q86YV5	PRAG1	LIISNFLK	Heart	—	100.0	None	—
Q86YV5	PRAG1	LIISNFLK	kidney	—	100.0	None	—
Q86YV5	PRAG1	LIISNFLK	lung	—	100.0	None	—
Q86YV5	PRAG1	LIISNFLK	Spleen	—	100.0	None	—
Q86Z02	HIPK1	VIDFGSASHVSK	Heart	—	100.0	None	—
Q86Z02	HIPK1	VIDFGSASHVSK	lung	—	100.0	None	—
Q86Z02	HIPK1	VIDFGSASHVSK	Spleen	—	100.0	None	—
Q86Z02	HIPK1	YISQTQGLPAEYLLSAGTK	liver	—	100.0	None	—
Q86Z02	HIPK1	YISQTQGLPAEYLLSAGTK	lung	—	100.0	None	—
Q86Z02	HIPK1	YISQTQGLPAEYLLSAGTK	Spleen	—	100.0	None	—
Q8IU60	DCP2	EVFEETGFDIK	kidney	—	100.0	None	—
Q8IU60	DCP2	EVFEETGFDIK	lung	—	100.0	None	—
Q8IU60	DCP2	EVFEETGFDIK	Spleen	—	100.0	None	—
Q8IU60	DCP2	SGWGFPK	Spleen	—	100.0	None	—
Q8IU81	IRF2BP1	NVAEALGHSPK	Heart	—	100.0	None	—
Q8IU81	IRF2BP1	NVAEALGHSPK	kidney	—	100.0	None	—
Q8IU81	IRF2BP1	NVAEALGHSPK	liver	—	100.0	None	—
Q8IU81	IRF2BP1	NVAEALGHSPK	lung	—	100.0	None	—
Q8IU81	IRF2BP1	NVAEALGHSPK	Spleen	—	100.0	None	—
Q8IU81	IRF2BP1	SPGPPALK	lung	—	100.0	None	—
Q8IU81	IRF2BP1	SPGPPALK	Spleen	—	100.0	None	—
Q8IU81	IRF2BP1	VFAFDATARPPGYEFELK	kidney	—	100.0	None	—
Q8IU81	IRF2BP1	VFAFDATARPPGYEFELK	lung	—	100.0	None	—
Q8IU81	IRF2BP1	VFAFDATARPPGYEFELK	Spleen	—	100.0	None	—
Q8IU85	CAMK1D	AEYEFDSPYWDDISDSAK	Spleen	—	100.0	None	—
Q8IU85	CAMK1D	DLKPENLLYYSQDEESK	Heart	—	100.0	None	—
Q8IU85	CAMK1D	DLKPENLLYYSQDEESK	liver	—	100.0	None	—
Q8IU85	CAMK1D	DLKPENLLYYSQDEESK	lung	—	100.0	None	—
Q8IU85	CAMK1D	DLKPENLLYYSQDEESK	Spleen	—	100.0	None	—
Q8IU85	CAMK1D	ETLGTGAFSEVVLAEEK	Heart	—	100.0	None	—
Q8IU85	CAMK1D	ETLGTGAFSEVVLAEEK	liver	—	100.0	None	—
Q8IU85	CAMK1D	ETLGTGAFSEVVLAEEK	lung	—	100.0	None	—
Q8IU85	CAMK1D	LFEQILK	Spleen	—	100.0	None	—
Q8IUC4	RHPN2	AALNQQILK	kidney	—	100.0	None	—
Q8IUD2	ERC1	DANIALLELSSSK	Heart	—	100.0	None	—
Q8IUD2	ERC1	DANIALLELSSSK	kidney	—	100.0	None	—
Q8IUD2	ERC1	DANIALLELSSSK	liver	—	100.0	None	—
Q8IUD2	ERC1	DANIALLELSSSK	lung	—	100.0	None	—

SysQuan Human Database

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