SysQuan Human 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
P60660	MYL6	CDFTEDQTAEFK	kidney	—	96.2	MRM	['Cys']
P11586	MTHFD1	QGFGNLPICMAK	Spleen	—	96.2	MRM	['Meth', 'Cys']
P09972	ALDOC	GILAADESVGSMAK	kidney	—	96.2	MRM	['Meth']
P48735	IDH2	LIDDMVAQVLK	Heart	—	96.2	MRM	['Meth']
P55263	ADK	TGCTFPEKPDFH	kidney	—	96.2	MRM	['Cys']
P21810	BGN	VVQCSDLGLK	lung	—	96.2	MRM	['Cys']
P05165	PCCA	EIGYPVMIK	kidney	—	96.2	MRM	['Meth']
P68366	TUBA4A	SIQFVDWCPTGFK	dbs	—	96.2	MRM	['Cys']
P43652	AFM	TINPAVDHCCK	kidney	—	96.2	MRM	['Cys']
P55263	ADK	AATFFGCIGIDK	kidney	—	96.2	MRM	['Cys']
P67936	TPM4	CGDLEEELK	kidney	—	96.2	MRM	['Cys']
P55072	VCP	AIANECQANFISIK	lung	—	96.1	MRM	['Cys']
P55263	ADK	AATFFGCIGIDK	dbs	—	96.1	MRM	['Cys']
P00505	GOT2	EYLPIGGLAEFCK	Spleen	—	96.1	MRM	['Cys']
P22234	PAICS	VVVLMGSTSDLGHCEK	kidney	—	96.1	MRM	['Meth', 'Cys']
P35579	MYH9	IIGLDQVAGMSETALPGAFK	plasma	—	96.1	MRM	['Meth']
P11766	ADH5	VCLLGCGISTGYGAAVNTAK	Heart	—	96.1	MRM	['Cys']
O43707	ACTN4	MVSDINNGWQHLEQAEK	Spleen	—	96.1	MRM	['Meth']
P22307	SCP2	VFVVGVGMTK	kidney	—	96.1	MRM	['Meth']
P60900	PSMA6	CDPAGYYCGFK	kidney	—	96.1	MRM	['Cys']
P36969	GPX4	ICVNGDDAHPLWK	lung	—	96.1	MRM	['Cys']
P00533	EGFR	YSFGATCVK	kidney	—	96.1	MRM	['Cys']
Q15365	PCBP1	AITIAGVPQSVTECVK	kidney	—	96.1	MRM	['Cys']
P09382	LGALS1	ACGLVASNLNLK	kidney	—	96.1	MRM	['Cys']
Q15582	TGFBI	STVISYECCPGYEK	kidney	—	96.1	MRM	['Cys']
P49407	ARRB1	AFCAENLEEK	kidney	—	96.1	MRM	['Cys']
P15104	GLUL	TCLLNETGDEPFQYK	lung	—	96.0	MRM	['Cys']
P31146	CORO1A	VSQTTWDSGFCAVNPK	kidney	—	96.0	MRM	['Cys']
P00492	HPRT1	SYCNDQSTGDIK	kidney	—	96.0	MRM	['Cys']
Q9H4A4	RNPEP	AFFPCFDTPAVK	lung	—	96.0	MRM	['Cys']
Q9H4F8	SMOC1	FTDYCDLNK	liver	—	96.0	MRM	['Cys']
P00533	EGFR	GPDNCIQCAHYIDGPHCVK	kidney	—	96.0	MRM	['Cys']
P25789	PSMA4	YLLQYQEPIPCEQLVTALCDIK	kidney	—	96.0	MRM	['Cys']
P51648	ALDH3A2	IVMEAAAK	kidney	—	96.0	MRM	['Meth']
Q12805	EFEMP1	DIDECDIVPDACK	kidney	—	96.0	MRM	['Cys']
Q9Y697	NFS1	IPLDVNDMK	lung	—	96.0	MRM	['Meth']
Q96EY8	MMAB	VVPLVQMGETDANVAK	kidney	—	96.0	MRM	['Meth']
P00505	GOT2	EYLPIGGLAEFCK	Heart	—	96.0	MRM	['Cys']
P61160	ACTR2	VVVCDNGTGFVK	kidney	—	95.9	MRM	['Cys']
Q8N0U8	VKORC1L1	ALCDLGPWVK	Heart	—	95.9	MRM	['Cys']
P21397	MAOA	LPMGAVIK	kidney	—	95.9	MRM	['Meth']
Q13085	ACACA	EEAISNMVVALK	liver	—	95.9	MRM	['Meth']
P15104	GLUL	TCLLNETGDEPFQYK	Spleen	—	95.9	MRM	['Cys']
O00299	CLIC1	FLDGNELTLADCNLLPK	lung	—	95.9	MRM	['Cys']
O75891	ALDH1L1	SPLIIFADCDLNK	kidney	—	95.9	MRM	['Cys']
P04075	ALDOA	ALANSLACQGK	dbs	—	95.9	MRM	['Cys']
P00367	GLUD1	IIKPCNHVLSLSFPIR	kidney	—	95.9	MRM	['Cys']
Q4G0N4	NADK2	SSGLNLCTGTGSK	Heart	—	95.9	MRM	['Cys']
Q9BTZ2	DHRS4	VNCLAPGLIK	lung	—	95.9	MRM	['Cys']
Q96EK6	GNPNAT1	ITLECLPQNVGFYK	kidney	—	95.8	MRM	['Cys']

SysQuan Human Database

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