SysQuan Core 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
P0DOY2	IGLC2	AAPSVTLFPPSSEELQANK	plasma	—	—	PRM	—
P0DOY3	IGLC3	AAPSVTLFPPSSEELQANK	dbs	—	—	PRM	—
P0DOY3	IGLC3	AAPSVTLFPPSSEELQANK	kidney	—	—	PRM	—
P0DOY3	IGLC3	AAPSVTLFPPSSEELQANK	liver	—	—	PRM	—
P0DOY3	IGLC3	AAPSVTLFPPSSEELQANK	lung	—	—	PRM	—
P0DOY3	IGLC3	YAASSYLSLTPEQWK	kidney	—	—	PRM	—
P0DP08	IGHV4-38-2	VTISVDTSK	kidney	—	—	PRM	—
P10599	TXN	VGEFSGANK	dbs	—	—	PRM	—
P10720	PF4V1	HITSLEVIK	lung	—	—	PRM	—
P10909	CLU	VTTVASHTSDSDVPSGVTEVVVK	dbs	—	—	PRM	—
P10909	CLU	VTTVASHTSDSDVPSGVTEVVVK	kidney	—	—	PRM	—
P10909	CLU	VTTVASHTSDSDVPSGVTEVVVK	liver	—	—	PRM	—
P10909	CLU	VTTVASHTSDSDVPSGVTEVVVK	lung	—	—	PRM	—
P10909	CLU	VTTVASHTSDSDVPSGVTEVVVK	plasma	—	—	PRM	—
P11279	LAMP1	ALQATVGNSYK	dbs	—	—	PRM	—
P13645	KRT10	ELTTEIDNNIEQISSYK	dbs	—	—	PRM	—
P13645	KRT10	ELTTEIDNNIEQISSYK	kidney	—	—	PRM	—
P13645	KRT10	ELTTEIDNNIEQISSYK	liver	—	—	PRM	—
P13645	KRT10	ELTTEIDNNIEQISSYK	lung	—	—	PRM	—
P13645	KRT10	ELTTEIDNNIEQISSYK	plasma	—	—	PRM	—
P15169	CPN1	HLYVLEFSDHPGIHEPLEPEVK	dbs	—	—	PRM	—
P15169	CPN1	HLYVLEFSDHPGIHEPLEPEVK	kidney	—	—	PRM	—
P15169	CPN1	HLYVLEFSDHPGIHEPLEPEVK	liver	—	—	PRM	—
P15169	CPN1	HLYVLEFSDHPGIHEPLEPEVK	lung	—	—	PRM	—
P15169	CPN1	HLYVLEFSDHPGIHEPLEPEVK	plasma	—	—	PRM	—
P15169	CPN1	YGGPNHHLPLPDNWK	dbs	—	—	PRM	—
P15169	CPN1	YGGPNHHLPLPDNWK	kidney	—	—	PRM	—
P15169	CPN1	YGGPNHHLPLPDNWK	lung	—	—	PRM	—
P15169	CPN1	YGGPNHHLPLPDNWK	plasma	—	—	PRM	—
P15814	IGLL1	ATPSVTLFPPSSEELQANK	dbs	—	—	PRM	—
P15814	IGLL1	ATPSVTLFPPSSEELQANK	kidney	—	—	PRM	—
P15814	IGLL1	ATPSVTLFPPSSEELQANK	lung	—	—	PRM	—
P15814	IGLL1	ATPSVTLFPPSSEELQANK	plasma	—	—	PRM	—
P19827	ITIH1	IYEDHDATQQLQGFYSQVAK	dbs	—	—	PRM	—
P19827	ITIH1	IYEDHDATQQLQGFYSQVAK	kidney	—	—	PRM	—
P19827	ITIH1	IYEDHDATQQLQGFYSQVAK	liver	—	—	PRM	—
P19827	ITIH1	IYEDHDATQQLQGFYSQVAK	lung	—	—	PRM	—
P19827	ITIH1	IYEDHDATQQLQGFYSQVAK	plasma	—	—	PRM	—
P28072	PSMB6	QVLLGDQIPK	dbs	—	—	PRM	—
P35443	THBS4	AVAEPGIQLK	dbs	—	—	PRM	—
P35858	IGFALS	SFEGLGQLEVLTLDHNQLQEVK	dbs	—	—	PRM	—
P35858	IGFALS	SFEGLGQLEVLTLDHNQLQEVK	kidney	—	—	PRM	—
P35858	IGFALS	SFEGLGQLEVLTLDHNQLQEVK	liver	—	—	PRM	—
P35858	IGFALS	SFEGLGQLEVLTLDHNQLQEVK	lung	—	—	PRM	—
P35858	IGFALS	SFEGLGQLEVLTLDHNQLQEVK	plasma	—	—	PRM	—
P43121	MCAM	APEEPNIQVNPLGIPVNSK	kidney	—	—	PRM	—
P43121	MCAM	APEEPNIQVNPLGIPVNSK	liver	—	—	PRM	—
P43121	MCAM	APEEPNIQVNPLGIPVNSK	lung	—	—	PRM	—
P43121	MCAM	APEEPNIQVNPLGIPVNSK	plasma	—	—	PRM	—
P47755	CAPZA2	EGAAHAFAQYNLDQFTPVK	plasma	—	—	PRM	—

SysQuan Core Database

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