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
H3BK24	Cux1	LQTLQTALEK	lung	—	100.0	None	—
H3BK24	Cux1	SFQGEIDALSK	lung	—	100.0	None	—
H3BK24	Cux1	SQAETIALEK	Cerebellum	—	100.0	None	—
H3BK24	Cux1	SQAETIALEK	lung	—	100.0	None	—
H3BK24	Cux1	SQLQGPSASAEYWK	Cerebrum	—	100.0	None	—
H3BK24	Cux1	SQLQGPSASAEYWK	lung	—	100.0	None	—
H3BK24	Cux1	SSLEVELAAK	Cerebellum	—	100.0	None	—
H3BK24	Cux1	TELFDLK	Cerebellum	—	100.0	None	—
H3BK24	Cux1	TELFDLK	kidney	—	100.0	None	—
H3BK24	Cux1	TELFDLK	lung	—	100.0	None	—
H3BK24	Cux1	TPAAPETSTAALPSAPALK	Cerebellum	—	100.0	None	—
H3BK24	Cux1	TPAAPETSTAALPSAPALK	Cerebrum	—	100.0	None	—
H3BK24	Cux1	TPAAPETSTAALPSAPALK	lung	—	100.0	None	—
H3BK44	Mia2	EATYENLEQSK	Cerebrum	—	100.0	None	—
H3BK65	Eps15	AAAAQLSLTQLSSGNPVYEK	Muscle	—	100.0	None	—
H3BK65	Eps15	FHDSSSPLLTSGPSVAELPWAVK	Muscle	—	100.0	None	—
H3BK65	Eps15	LNQQEQEDLELAIALSK	Muscle	—	100.0	None	—
H3BK65	Eps15	LQQETAQLEESVESGK	Muscle	—	100.0	None	—
H3BK65	Eps15	QQVQELLGELDEQK	Muscle	—	100.0	None	—
H3BK65	Eps15	QTSTDPFTTSSTDPFSASSNSSNTSVETWK	Muscle	—	100.0	None	—
H3BK65	Eps15	SGLPDLILGK	Muscle	—	100.0	None	—
H3BK65	Eps15	SSPEIAPSDVTDESEAVTVAGNEK	Muscle	—	100.0	None	—
H3BK65	Eps15	VLALDAAAFLK	Muscle	—	100.0	None	—
H3BK65	Eps15	WVIPSSAAK	lung	—	100.0	None	—
H3BK65	Eps15	WVIPSSAAK	Muscle	—	100.0	None	—
H3BK65	Eps15	YDAIFDSLSPVDGFLSGDK	Muscle	—	100.0	None	—
H3BK65	Eps15	YDEIFLK	Muscle	—	100.0	None	—
H3BKC5	Lsm5	ATTNPSQLLPLELVDK	BrainStem	—	100.0	None	—
H3BKC5	Lsm5	ATTNPSQLLPLELVDK	Cerebellum	—	100.0	None	—
H3BKC5	Lsm5	ATTNPSQLLPLELVDK	kidney	—	100.0	None	—
H3BKC5	Lsm5	ATTNPSQLLPLELVDK	liver	—	100.0	None	—
H3BKC5	Lsm5	ATTNPSQLLPLELVDK	lung	—	100.0	None	—
H3BKH2	Mia2	ESQIETLVTSLLK	Cerebrum	—	100.0	None	—
H3BKH2	Mia2	ESTEAQSLEATYENLEQSK	Cerebrum	—	100.0	None	—
H3BKH2	Mia2	ESTEAQSLEATYENLEQSK	liver	—	100.0	None	—
H3BKH2	Mia2	ESTEAQSLEATYENLEQSK	lung	—	100.0	None	—
H3BKH2	Mia2	NQVYTQLSEVDQVK	Cerebrum	—	100.0	None	—
H3BKH2	Mia2	TIHSYQGQVISHEK	Cerebrum	—	100.0	None	—
H3BKI7	Golph3l	SDSPTGDVLLDETLK	SmallIntestines	—	100.0	None	—
H3BKJ6	Pou6f1	VLEVGVDAQLPAEEESK	BrainStem	—	100.0	None	—
H3BKQ3	Evi5l	AQEAEENYVIK	BrainStem	—	100.0	None	—
H3BKQ3	Evi5l	AQEAEENYVIK	Cerebellum	—	100.0	None	—
H3BKQ3	Evi5l	AQEAEENYVIK	Cerebrum	—	100.0	None	—
H3BKQ3	Evi5l	LQYLAAQNK	BrainStem	—	100.0	None	—
H3BKQ3	Evi5l	LQYLAAQNK	Cerebellum	—	100.0	None	—
H3BKQ3	Evi5l	LQYLAAQNK	Cerebrum	—	100.0	None	—
H3BKQ3	Evi5l	NQYSELLK	BrainStem	—	100.0	None	—
H3BKQ3	Evi5l	TYPEHEFFK	Cerebrum	—	100.0	None	—
H3BLH0	Smarca2	AQILAYK	Cerebellum	—	100.0	None	—
H3BLH0	Smarca2	DTTLETALNSK	Cerebrum	—	100.0	None	—

SysQuan Mouse Database

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