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
Q99KI0	Aco2	VAVPSTIHCDHLIEAQVGGEK	Cerebellum	—	100.0	MRM	['Cys']
Q99KI0	Aco2	VAVPSTIHCDHLIEAQVGGEK	Cerebrum	—	100.0	MRM	['Cys']
Q99KI0	Aco2	VAVPSTIHCDHLIEAQVGGEK	MockWholeBrain	—	100.0	MRM	['Cys']
Q99LB2	Dhrs4	AVVPEMEK	BrainStem	—	100.0	MRM	['Meth']
Q99LB2	Dhrs4	AVVPEMEK	Cerebrum	—	100.0	MRM	['Meth']
Q99LB2	Dhrs4	VNCLAPGLIK	Cerebrum	—	100.0	MRM	['Cys']
Q99LB7	Sardh	STVCGPESFTPDHKPLMGEAPELR	BrainStem	—	100.0	MRM	['Meth', 'Cys']
Q99LB7	Sardh	STVCGPESFTPDHKPLMGEAPELR	Cerebrum	—	100.0	MRM	['Meth', 'Cys']
Q99LC5	Etfa	LGGEVSCLVAGTK	BrainStem	—	100.0	MRM	['Cys']
Q99LC5	Etfa	LGGEVSCLVAGTK	Cerebellum	—	100.0	MRM	['Cys']
Q99LC5	Etfa	TIYAGNALCTVK	BrainStem	—	100.0	MRM	['Cys']
Q99LC5	Etfa	TIYAGNALCTVK	Cerebellum	—	100.0	MRM	['Cys']
Q99LC5	Etfa	TIYAGNALCTVK	Cerebrum	—	100.0	MRM	['Cys']
Q99LD8	Ddah2	LSDVTLVPVSCSELEK	Cerebrum	—	100.0	MRM	['Cys']
Q99MR8	Mccc1	IGYPVMIK	BrainStem	—	100.0	MRM	['Meth']
Q99MR8	Mccc1	IGYPVMIK	MockWholeBrain	—	100.0	MRM	['Meth']
Q99PH4	Aldh3a2	IVMEAAAK	BrainStem	—	100.0	MRM	['Meth']
Q99PH4	Aldh3a2	IVMEAAAK	Cerebrum	—	100.0	MRM	['Meth']
Q9CPY7	Lap3	ADMGGAATICSAIVSAAK	Cerebellum	—	100.0	MRM	['Meth', 'Cys']
Q9CPY7	Lap3	LILADALCYAHTFNPK	BrainStem	—	100.0	MRM	['Cys']
Q9CPY7	Lap3	LILADALCYAHTFNPK	Cerebellum	—	100.0	MRM	['Cys']
Q9CPY7	Lap3	LILADALCYAHTFNPK	Cerebrum	—	100.0	MRM	['Cys']
Q9CPY7	Lap3	LILADALCYAHTFNPK	MockWholeBrain	—	100.0	MRM	['Cys']
Q9CQA3	Sdhb	CGPMVLDALIK	BrainStem	—	100.0	MRM	['Meth', 'Cys']
Q9CQA3	Sdhb	IYPLPHMYVIK	Cerebellum	—	100.0	MRM	['Meth']
Q9CQM9	Glrx3	ELEASEELDTICPK	BrainStem	—	100.0	MRM	['Cys']
Q9CQM9	Glrx3	ELEASEELDTICPK	Cerebellum	—	100.0	MRM	['Cys']
Q9CQM9	Glrx3	ELEASEELDTICPK	MockWholeBrain	—	100.0	MRM	['Cys']
Q9CQU0	Txndc12	EAAASGLPLMVIIHK	BrainStem	—	100.0	MRM	['Meth']
Q9CQU0	Txndc12	EAAASGLPLMVIIHK	Cerebellum	—	100.0	MRM	['Meth']
Q9CQU0	Txndc12	EAAASGLPLMVIIHK	Cerebrum	—	100.0	MRM	['Meth']
Q9CQU0	Txndc12	EAAASGLPLMVIIHK	MockWholeBrain	—	100.0	MRM	['Meth']
Q9CV53	Gcsh	SCYEDGWLIK	Cerebrum	—	100.0	MRM	['Cys']
Q9CVB6	Arpc2	NCFASVFEK	Cerebrum	—	100.0	MRM	['Cys']
Q9CXV1	Sdhd	AVAMLWK	BrainStem	—	100.0	MRM	['Meth']
Q9CXV1	Sdhd	AVAMLWK	Cerebellum	—	100.0	MRM	['Meth']
Q9CXV1	Sdhd	AVAMLWK	Cerebrum	—	100.0	MRM	['Meth']
Q9CZ13	Uqcrc1	MVLAAAGGVEHQQLLDLAQK	BrainStem	—	100.0	MRM	['Meth']
Q9CZ13	Uqcrc1	MVLAAAGGVEHQQLLDLAQK	Cerebellum	—	100.0	MRM	['Meth']
Q9CZ13	Uqcrc1	MVLAAAGGVEHQQLLDLAQK	Cerebrum	—	100.0	MRM	['Meth']
Q9CZ13	Uqcrc1	MVLAAAGGVEHQQLLDLAQK	MockWholeBrain	—	100.0	MRM	['Meth']
Q9CZN7	Shmt2	ISATSIFFESMPYK	Cerebrum	—	100.0	MRM	['Meth']
Q9CZN7	Shmt2	ISATSIFFESMPYK	MockWholeBrain	—	100.0	MRM	['Meth']
Q9D0F9	Pgm1	FFGNLMDASK	BrainStem	—	100.0	MRM	['Meth']
Q9D0F9	Pgm1	FFGNLMDASK	Cerebellum	—	100.0	MRM	['Meth']
Q9D0F9	Pgm1	FFGNLMDASK	Cerebrum	—	100.0	MRM	['Meth']
Q9D0F9	Pgm1	IDAMHGVVGPYVK	Cerebellum	—	100.0	MRM	['Meth']
Q9D1Q6	Erp44	GTINFLHADCDK	Cerebrum	—	100.0	MRM	['Cys']
Q9D6F9	Tubb4a	EIVHLQAGQCGNQIGAK	BrainStem	—	100.0	MRM	['Cys']
Q9D6F9	Tubb4a	EIVHLQAGQCGNQIGAK	Cerebellum	—	100.0	MRM	['Cys']

SysQuan Mouse Database

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