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
Q9Z0N1	Eif2s3x	IVLTNPVCTEVGEK	liver	0.9	100.0	MRM+PRM	['Cys']
Q9Z1Q5	Clic1	FLDGNELTLADCNLLPK	liver	0.8	100.0	MRM+PRM	['Cys']
O88958	Gnpda1	TVFVCDEDATLELK	liver	0.9	99.3	MRM+PRM	['Cys']
P08249	Mdh2	TIIPLISQCTPK	Heart	59.9	98.8	MRM+PRM	['Cys']
P17182	Eno1	SCNCLLLK	Heart	38.9	98.5	MRM+PRM	['Cys']
P17182	Eno1	SCNCLLLK	liver	18.6	99.0	MRM+PRM	['Cys']
Q8BH00	Aldh8a1	ELNLPFGGMK	liver	3.1	98.5	MRM+PRM	['Meth']
Q8CI94	Pygb	TCFETFPDK	Heart	47.9	98.6	MRM+PRM	['Cys']
Q99LC5	Etfa	LGGEVSCLVAGTK	liver	8.2	98.9	MRM+PRM	['Cys']
Q9CXV1	Sdhd	AVAMLWK	liver	1.7	98.6	MRM+PRM	['Meth']
Q9DBG1	Cyp27a1	DFAHMPLLK	liver	2.6	98.5	MRM+PRM	['Meth']
Q9DBP5	Cmpk1	EMDQTMAANAQK	liver	1.7	98.6	MRM+PRM	['Meth']
Q9DCU9	Hoga1	MSSAALIHHYTK	liver	23.3	98.8	MRM+PRM	['Meth']
Q9JI91	Actn2	CQLEINFNTLQTK	Heart	107.3	98.6	MRM+PRM	['Cys']
P08752	Gnai2	LFDSICNNK	liver	0.7	98.0	MRM+PRM	['Cys']
P09411	Pgk1	FCLDNGAK	Heart	9.6	98.3	MRM+PRM	['Cys']
P11983	Tcp1	ICDDELILIK	liver	1.9	97.8	MRM+PRM	['Cys']
P17751	Tpi1	VTNGAFTGEISPGMIK	liver	3.8	97.9	MRM+PRM	['Meth']
P35235	Ptpn11	GVDCDIDVPK	Heart	2.2	97.7	MRM+PRM	['Cys']
P60335	Pcbp1	AITIAGVPQSVTECVK	Heart	9.6	98.0	MRM+PRM	['Cys']
P63017	Hspa8	VCNPIITK	liver	61.4	97.7	MRM+PRM	['Cys']
P63101	Ywhaz	DICNDVLSLLEK	Heart	13.2	98.0	MRM+PRM	['Cys']
P68040	Rack1	YWLCAATGPSIK	Heart	3.5	98.3	MRM+PRM	['Cys']
Q3U2G2	Hspa4	GCALQCAILSPAFK	Heart	2.2	98.0	MRM+PRM	['Cys']
Q3UQ71	Ephx2	EMVTFLDK	kidney	0.6	98.1	MRM+PRM	['Meth']
Q571F8	Gls2	FALSAMDMEQK	liver	1.0	97.8	MRM+PRM	['Meth']
Q61830	Mrc1	WENLECVQK	liver	0.6	98.2	MRM+PRM	['Cys']
Q8BMS1	Hadha	VIGMHYFSPVDK	Heart	1330.6	97.8	MRM+PRM	['Meth']
Q8VC19	Alas1	MDIISGTLGK	liver	0.2	98.4	MRM+PRM	['Meth']
Q9CXV1	Sdhd	AVAMLWK	Heart	15.0	98.1	MRM+PRM	['Meth']
Q9D2G2	Dlst	LGFMSAFVK	liver	3.0	97.9	MRM+PRM	['Meth']
Q9DCU9	Hoga1	MSSAALIHHYTK	liver	23.3	97.5	MRM+PRM	['Meth']
O35969	Gamt	YYAFPQMITPLVTK	liver	1.0	97.4	MRM+PRM	['Meth']
P09411	Pgk1	AHSSMVGVNLPQK	liver	35.8	97.5	MRM+PRM	['Meth']
P24527	Lta4h	AILPCQDTPSVK	Heart	2.4	97.2	MRM+PRM	['Cys']
P24527	Lta4h	AILPCQDTPSVK	liver	3.1	97.3	MRM+PRM	['Cys']
P62880	Gnb2	TFVSGACDASIK	liver	0.9	97.0	MRM+PRM	['Cys']
Q00612	G6pdx	GPTEADELMK	liver	0.5	97.3	MRM+PRM	['Meth']
Q03265	Atp5f1a	NVQAEEMVEFSSGLK	liver	52.4	96.6	MRM+PRM	['Meth']
Q64435	Ugt1a6	LLVVPQDGSHWLSMK	liver	2.2	97.3	MRM+PRM	['Meth']
Q7TPR4	Actn1	ICDQWDNLGALTQK	Heart	0.8	96.7	MRM+PRM	['Cys']
Q7TPR4	Actn1	ICDQWDNLGALTQK	liver	0.9	97.2	MRM+PRM	['Cys']
Q8C0I1	Agps	ESISDVGFGMLK	Heart	0.2	96.7	MRM+PRM	['Meth']
Q924Y0	Bbox1	EFVDLMNSK	liver	0.8	97.5	MRM+PRM	['Meth']
Q99MR8	Mccc1	SFNDDAMLIEK	liver	1.3	96.5	MRM+PRM	['Meth']
Q9D6R2	Idh3a	MSDGLFLQK	liver	0.5	96.6	MRM+PRM	['Meth']
P01027	C3	ACEPGVDYVYK	liver	0.4	95.9	MRM+PRM	['Cys']
P47791	Gsr	LGGTCVNVGCVPK	liver	3.3	96.0	MRM+PRM	['Cys']
P57722	Pcbp3	LVVPASQCGSLIGK	liver	1.3	96.3	MRM+PRM	['Cys']
P60764	Rac3	CVVVGDGAVGK	liver	4.3	96.2	MRM+PRM	['Cys']

SysQuan Mouse Database

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