SysQuan Mouse 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
A2ARP8	Map1a	WLAESPVGLPPEEEDK	BrainStem	—	100.0	None	—
A2ARP8	Map1a	WLAESPVGLPPEEEDK	Cerebrum	—	100.0	None	—
A2ARP8	Map1a	YPVATQK	BrainStem	—	100.0	None	—
A2ARP8	Map1a	YPVATQK	Cerebellum	—	100.0	None	—
A2ARV4	Lrp2	EAVAVAPPPSPSLPAK	lung	—	100.0	None	—
A2ARV4	Lrp2	ENVIFGISLDPEVK	lung	—	100.0	None	—
A2ARV4	Lrp2	EVDLGLK	lung	—	100.0	None	—
A2ARV4	Lrp2	GGSLVPHPFGISLFEEHVFFTDWTK	kidney	—	100.0	None	—
A2ARV4	Lrp2	HIYWSDAK	kidney	—	100.0	None	—
A2ARV4	Lrp2	HIYWSDAK	lung	—	100.0	None	—
A2ARV4	Lrp2	IYWSDSK	kidney	—	100.0	None	—
A2ARV4	Lrp2	LGWPAGITLDLVSK	kidney	—	100.0	None	—
A2ARV4	Lrp2	LGWPAGITLDLVSK	lung	—	100.0	None	—
A2ARV4	Lrp2	LPSLSSLAK	kidney	—	100.0	None	—
A2ARV4	Lrp2	LYWIDAEK	kidney	—	100.0	None	—
A2ARV4	Lrp2	LYWIDAEK	lung	—	100.0	None	—
A2ARV4	Lrp2	LYWSDHGTDSGVPAK	kidney	—	100.0	None	—
A2ARV4	Lrp2	LYWSDHGTDSGVPAK	lung	—	100.0	None	—
A2ARV4	Lrp2	LYWVDAFFDK	kidney	—	100.0	None	—
A2ARV4	Lrp2	NIYWTDYTLETIEVSK	kidney	—	100.0	None	—
A2ARV4	Lrp2	NIYWTDYTLETIEVSK	lung	—	100.0	None	—
A2ARV4	Lrp2	PASPGADETQGTK	kidney	—	100.0	None	—
A2ARV4	Lrp2	PGFKPSTLDK	kidney	—	100.0	None	—
A2ARV4	Lrp2	SIDPSEIVPEPKPASPGADETQGTK	kidney	—	100.0	None	—
A2ARV4	Lrp2	TGSLLPSLPK	lung	—	100.0	None	—
A2ARV4	Lrp2	TVIVQEK	kidney	—	100.0	None	—
A2ARV4	Lrp2	VFWSDLLEGK	kidney	—	100.0	None	—
A2ARV4	Lrp2	VFWSDLLEGK	lung	—	100.0	None	—
A2ARV4	Lrp2	WLITTQLDQPAAIAVNPK	lung	—	100.0	None	—
A2ARV4	Lrp2	YLFWADYGQKPK	kidney	—	100.0	None	—
A2ARZ3	Fsip2	EISNSEFQPQAEEELSSSELALEAVK	Spermatozoa	—	100.0	None	—
A2ARZ3	Fsip2	FQNWLLQDNTHSIK	Spermatozoa	—	100.0	None	—
A2ARZ3	Fsip2	GTSGQVSATVNQSQSSSK	Spermatozoa	—	100.0	None	—
A2ARZ3	Fsip2	KPPTPLKPPSAHVER	Spermatozoa	—	100.0	None	—
A2ARZ3	Fsip2	LANFLLK	Spermatozoa	—	100.0	None	—
A2ARZ3	Fsip2	LLSVFPK	Spermatozoa	—	100.0	None	—
A2ARZ3	Fsip2	NVLNVILK	Spermatozoa	—	100.0	None	—
A2ARZ3	Fsip2	QSGTENELSDIK	Spermatozoa	—	100.0	None	—
A2ARZ3	Fsip2	SISLSFSDGK	Spermatozoa	—	100.0	None	—
A2ARZ3	Fsip2	SLANNVGLSPK	Spermatozoa	—	100.0	None	—
A2ARZ3	Fsip2	SLNNTNANSFK	Spermatozoa	—	100.0	None	—
A2ARZ3	Fsip2	VGSHDWGLK	Spermatozoa	—	100.0	None	—
A2ARZ3	Fsip2	VLAQLISLPIK	Spermatozoa	—	100.0	None	—
A2ARZ3	Fsip2	VLEEALALFLAK	Spermatozoa	—	100.0	None	—
A2ARZ3	Fsip2	VSASSVTYPAEVQNSSSEQK	Spermatozoa	—	100.0	None	—
A2ARZ3	Fsip2	VTGTRPFNNLK	Spermatozoa	—	100.0	None	—
A2AS45	Pkp4	TPQEDQWDGVGPIPGLSK	kidney	—	100.0	None	—
A2AS45	Pkp4	VASPSQGQVGSSSPK	kidney	—	100.0	None	—
A2AS89	Agmat	EHGPVGLVHVGAHTNTTDKPR	liver	—	100.0	None	—
A2AS89	Agmat	SVDEGLLDSK	liver	—	100.0	None	—

SysQuan Mouse Database

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