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
P61161	Actr2	ILLTEPPMNPTK	Thymus	—	88.5	MRM	['Meth']
Q60864	Stip1	LILEQMQK	LymphNodes	—	88.4	MRM	['Meth']
Q8BVI4	Qdpr	AALDGTPGMIGYGMAK	BrainStem	—	87.8	MRM	['Meth']
Q8BVI4	Qdpr	AALDGTPGMIGYGMAK	SalivaryGland	—	87.8	MRM	['Meth']
Q8K0E8	Fgb	HGTDDGVVWMNWK	liver	—	88.3	MRM	['Meth']
Q91V41	Rab14	SCLLHQFTEK	LymphNodes	—	87.9	MRM	['Cys']
Q91WT9	Cbs	CIIVMPEK	BrainStem	—	87.6	MRM	['Meth', 'Cys']
Q922D8	Mthfd1	QGFGNLPICMAK	BrainStem	—	88.3	MRM	['Meth', 'Cys']
Q922D8	Mthfd1	QGFGNLPICMAK	Pancreas	—	88.0	MRM	['Meth', 'Cys']
Q9D7B6	Acad8	FCPPLCTMEK	SalivaryGland	—	88.2	MRM	['Meth', 'Cys']
Q9JK38	Gnpnat1	ITLECLPQNVGFYK	kidney	—	88.3	MRM	['Cys']
Q9R1P3	Psmb2	VAASNIVQMK	Thymus	—	88.2	MRM	['Meth']
Q9R1P4	Psma1	IHQIEYAMEAVK	SmallIntestines	—	88.4	MRM	['Meth']
O55222	Ilk	FDMIVPILEK	BoneMarrow	—	87.4	MRM	['Meth']
P26039	Tln1	AAMEPIVISAK	BrainStem	—	86.6	MRM	['Meth']
P38060	Hmgcl	GYVSCALGCPYEGK	Pancreas	—	87.4	MRM	['Cys']
P61161	Actr2	ILLTEPPMNPTK	Muscle	—	86.7	MRM	['Meth']
P61922	Abat	GVVLGGCGDK	kidney	—	87.2	MRM	['Cys']
Q61937	Npm1	DELHIVEAEAMNYEGSPIK	LymphNodes	—	86.9	MRM	['Meth']
Q8BVI4	Qdpr	AALDGTPGMIGYGMAK	Thyroid	—	87.0	MRM	['Meth']
Q8BVI4	Qdpr	GAVHQLCQSLAGK	BoneMarrow	—	87.3	MRM	['Cys']
Q8K021	Scamp1	AQQEFATGVMSNK	SmallIntestines	—	87.4	MRM	['Meth']
Q8R084	Ugt2b1	VLVWPTEYSHWINMK	liver	—	86.5	MRM	['Meth']
Q91VA7	Idh3b	HLNLEYHSSMIADAVK	liver	—	87.0	MRM	['Meth']
Q9CQA3	Sdhb	CGPMVLDALIK	Pancreas	—	87.5	MRM	['Meth', 'Cys']
Q9CWF2	Tubb2b	EVDEQMLNVQNK	Cerebellum	—	87.2	MRM	['Meth']
Q9DC11	Plxdc2	DLWVNIDQMEK	lung	—	86.7	MRM	['Meth']
Q9Z1J3	Nfs1	IPLDVNDMK	Cerebellum	—	87.2	MRM	['Meth']
P05202	Got2	EYLPIGGLAEFCK	Thymus	—	85.5	MRM	['Cys']
P46978	Stt3a	EGSPVLLNCLMYK	BrainStem	—	86.0	MRM	['Meth', 'Cys']
P50431	Shmt1	AVLEALGSCLNNK	Muscle	—	85.7	MRM	['Cys']
P63001	Rac1	AVLCPPPVK	Pancreas	—	86.3	MRM	['Cys']
P68372	Tubb4b	EVDEQMLNVQNK	Thyroid	—	86.1	MRM	['Meth']
P97807	Fh	SGLGELILPENEPGSSIMPGK	Muscle	—	86.4	MRM	['Meth']
Q60864	Stip1	ALDLDSSCK	BrainStem	—	85.8	MRM	['Cys']
Q60864	Stip1	LILEQMQK	SalivaryGland	—	85.8	MRM	['Meth']
Q91YQ5	Rpn1	VACITEQVLTLVNK	BoneMarrow	—	86.0	MRM	['Cys']
Q9CQA3	Sdhb	CGPMVLDALIK	Thyroid	—	86.5	MRM	['Meth', 'Cys']
A0A0R4J083	Acadl	VQPIYGGTNEIMK	Spermatozoa	—	84.9	MRM	['Meth']
P05202	Got2	EYLPIGGLAEFCK	LymphNodes	—	85.4	MRM	['Cys']
P07356	Anxa2	STVHEILCK	BoneMarrow	—	85.1	MRM	['Cys']
P07356	Anxa2	STVHEILCK	Spermatozoa	—	85.5	MRM	['Cys']
P17182	Eno1	SGETEDTFIADLVVGLCTGQIK	Thymus	—	85.4	MRM	['Cys']
P24549	Aldh1a1	EEIFGPVQQIMK	Cerebrum	—	85.1	MRM	['Meth']
P40124	Cap1	INSITVDNCK	Thyroid	—	84.6	MRM	['Cys']
P46978	Stt3a	EGSPVLLNCLMYK	Cerebrum	—	84.6	MRM	['Meth', 'Cys']
P57780	Actn4	MVSDINNGWQHLEQAEK	LymphNodes	—	84.9	MRM	['Meth']
P61161	Actr2	ILLTEPPMNPTK	Pancreas	—	84.8	MRM	['Meth']
P62874	Gnb1	LFVSGACDASAK	BrainStem	—	84.8	MRM	['Cys']
P63323	Rps12	LVEALCAEHQINLIK	Spleen	—	84.9	MRM	['Cys']

SysQuan Mouse Database

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