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
A0A087WSN6	Fn1	GEWTCKPIAEK	LymphNodes	—	73.3	MRM+PRM	['Cys']
P14869	Rplp0	AGAIAPCEVTVPAQNTGLGPEK	Heart	—	72.5	MRM+PRM	['Cys']
Q68FD5	Cltc	AHIAQLCEK	TailSkin	—	72.8	MRM+PRM	['Cys']
Q8BTM8	Flna	TPCEEILVK	BrainStem	—	72.6	MRM+PRM	['Cys']
Q99LD8	Ddah2	LSDVTLVPVSCSELEK	LymphNodes	—	72.9	MRM+PRM	['Cys']
E9QMK9	Dglucy	IPGISSTGVGDGGNELGMGK	liver	—	71.9	MRM+PRM	['Meth']
P08121	Col3a1	FTYTVLEDGCTK	SalivaryGland	—	71.8	MRM+PRM	['Cys']
P11983	Tcp1	ICDDELILIK	BoneMarrow	—	72.4	MRM+PRM	['Cys']
P60766	Cdc42	CVVVGDGAVGK	BrainStem	—	72.5	MRM+PRM	['Cys']
P62880	Gnb2	TFVSGACDASIK	Pancreas	—	72.0	MRM+PRM	['Cys']
Q61830	Mrc1	WENLECVQK	BoneMarrow	—	71.8	MRM+PRM	['Cys']
Q64737	Gart	AVQEIMQEK	Pancreas	—	72.2	MRM+PRM	['Meth']
Q99L13	Hibadh	TPVGFIGLGNMGNPMAK	kidney	—	72.5	MRM+PRM	['Meth']
O55143	Atp2a2	VGEATETALTCLVEK	SmallIntestines	—	71.2	MRM+PRM	['Cys']
P11983	Tcp1	IACLDFSLQK	BrainStem	—	70.9	MRM+PRM	['Cys']
P11983	Tcp1	ICDDELILIK	SmallIntestines	—	70.7	MRM+PRM	['Cys']
Q04447	Ckb	LEQGQAIDDLMPAQK	SmallIntestines	—	71.4	MRM+PRM	['Meth']
Q9QUI0	Rhoa	LVIVGDGACGK	Heart	—	70.6	MRM+PRM	['Cys']
P61161	Actr2	LCYVGYNIEQEQK	SalivaryGland	—	70.4	MRM+PRM	['Cys']
P63001	Rac1	CVVVGDGAVGK	SalivaryGland	—	69.9	MRM+PRM	['Cys']
Q3V117	Acly	AFDSGIIPMEFVNK	kidney	—	70.0	MRM+PRM	['Meth']
Q64737	Gart	AVQEIMQEK	SalivaryGland	—	70.4	MRM+PRM	['Meth']
Q68FD5	Cltc	AHIAQLCEK	Muscle	—	69.6	MRM+PRM	['Cys']
Q8VDD5	Myh9	ADFCIIHYAGK	SmallIntestines	—	70.0	MRM+PRM	['Cys']
Q9QUM9	Psma6	DCAVIVTQK	kidney	—	69.6	MRM+PRM	['Cys']
Q7TPR4	Actn1	CQLEINFNTLQTK	liver	—	68.5	MRM+PRM	['Cys']
P07214	Sparc	TFDSSCHFFATK	Cerebrum	—	67.5	MRM+PRM	['Cys']
P11983	Tcp1	ICDDELILIK	LymphNodes	—	68.1	MRM+PRM	['Cys']
P24527	Lta4h	AILPCQDTPSVK	SalivaryGland	—	68.2	MRM+PRM	['Cys']
Q01853	Vcp	LGDVISIQPCPDVK	Spleen	—	68.0	MRM+PRM	['Cys']
Q04447	Ckb	LEQGQAIDDLMPAQK	Spleen	—	67.8	MRM+PRM	['Meth']
Q8BTM8	Flna	TPCEEILVK	Muscle	—	67.8	MRM+PRM	['Cys']
E9PZ00	Psap	GCSFLPDPYQK	BoneMarrow	—	67.1	MRM+PRM	['Cys']
O70325	Gpx4	ICVNGDDAHPLWK	Muscle	—	67.1	MRM+PRM	['Cys']
P50516	Atp6v1a	DFPELTMEVDGK	Pancreas	—	67.2	MRM+PRM	['Meth']
Q8BMS1	Hadha	VIGMHYFSPVDK	Cerebrum	—	66.9	MRM+PRM	['Meth']
Q99K67	Aass	DAGYEISLGLMPK	lung	—	67.1	MRM+PRM	['Meth']
Q9JHK5	Plek	GSTLTSPCQDFGK	Cerebrum	—	67.0	MRM+PRM	['Cys']
P40124	Cap1	NSLDCEIVSAK	TailSkin	—	65.6	MRM+PRM	['Cys']
P68040	Rack1	YWLCAATGPSIK	BrainStem	—	66.4	MRM+PRM	['Cys']
Q8BMS1	Hadha	VIGMHYFSPVDK	liver	—	66.1	MRM+PRM	['Meth']
P48193	Epb41	VSLLDDTVYECVVEK	SalivaryGland	—	64.9	MRM+PRM	['Cys']
Q00519	Xdh	GEAGEMELFVSTQNTMK	liver	—	64.7	MRM+PRM	['Meth']
Q3UBG4	Tgfbi	QHGPNVCAVQK	Muscle	—	65.5	MRM+PRM	['Cys']
P11983	Tcp1	ICDDELILIK	Muscle	—	64.2	MRM+PRM	['Cys']
P11983	Tcp1	ICDDELILIK	SalivaryGland	—	64.0	MRM+PRM	['Cys']
Q99LD8	Ddah2	LSDVTLVPVSCSELEK	BoneMarrow	—	63.3	MRM+PRM	['Cys']
Q9QUM9	Psma6	DCAVIVTQK	lung	—	63.2	MRM+PRM	['Cys']
Q9JHK5	Plek	GSTLTSPCQDFGK	kidney	—	62.2	MRM+PRM	['Cys']
D3Z535	Kalrn	AGLECSDIEK	liver	—	61.5	MRM+PRM	['Cys']

SysQuan Mouse Database

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