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
Q9H3H1	TRIT1	TLPLVVILGATGTGK	liver	—	100.0	MRM+PRM	—
Q9H4M9	EHD1	ELVNNLGEIYQK	plasma	—	100.0	MRM+PRM	—
Q9H4M9	EHD1	LFEAEEQDLFK	liver	—	100.0	MRM+PRM	—
Q9H4M9	EHD1	LFEAEEQDLFK	lung	—	100.0	MRM+PRM	—
Q9H4M9	EHD1	LFEAEEQDLFK	plasma	—	100.0	MRM+PRM	—
Q9H4M9	EHD1	LFEAEEQDLFK	Spleen	—	100.0	MRM+PRM	—
Q9H6R3	ACSS3	QQDPGAALGK	kidney	—	100.0	MRM+PRM	—
Q9H6R3	ACSS3	QQDPGAALGK	lung	—	100.0	MRM+PRM	—
Q9H6U8	ALG9	AGQVWAPEGSTAFK	liver	—	100.0	MRM+PRM	—
Q9H8H3	TMT1A	ELFSNLQEFAGPSGK	dbs	—	100.0	MRM+PRM	—
Q9H8H3	TMT1A	ELFSNLQEFAGPSGK	Spleen	—	100.0	MRM+PRM	—
Q9H8S9	MOB1A	YEYHWADGTNIK	Heart	—	100.0	MRM+PRM	—
Q9H8S9	MOB1A	YEYHWADGTNIK	Spleen	—	100.0	MRM+PRM	—
Q9H9P8	L2HGDH	LIQQEDIK	lung	—	100.0	MRM+PRM	—
Q9HAN9	NMNAT1	GIISPVGDAYK	Heart	—	100.0	MRM+PRM	—
Q9HB71	CACYBP	ISNYGWDQSDK	dbs	—	100.0	MRM+PRM	—
Q9HB71	CACYBP	ISNYGWDQSDK	kidney	—	100.0	MRM+PRM	—
Q9HB90	RRAGC	ANDDLADAGLEK	dbs	—	100.0	MRM+PRM	—
Q9HB90	RRAGC	ANDDLADAGLEK	Heart	—	100.0	MRM+PRM	—
Q9HB90	RRAGC	ANDDLADAGLEK	kidney	—	100.0	MRM+PRM	—
Q9HB90	RRAGC	ANDDLADAGLEK	liver	—	100.0	MRM+PRM	—
Q9HBI1	PARVB	LNVAEVTQSEIGQK	dbs	—	100.0	MRM+PRM	—
Q9HBI1	PARVB	LNVAEVTQSEIGQK	Heart	—	100.0	MRM+PRM	—
Q9HBI1	PARVB	LNVAEVTQSEIGQK	kidney	—	100.0	MRM+PRM	—
Q9HBI1	PARVB	LNVAEVTQSEIGQK	liver	—	100.0	MRM+PRM	—
Q9HBI1	PARVB	LNVAEVTQSEIGQK	plasma	—	100.0	MRM+PRM	—
Q9HCK8	CHD8	ELPSGQYTEAEEFFVK	kidney	—	100.0	MRM+PRM	—
Q9HCK8	CHD8	ELPSGQYTEAEEFFVK	liver	—	100.0	MRM+PRM	—
Q9HCK8	CHD8	ELPSGQYTEAEEFFVK	lung	—	100.0	MRM+PRM	—
Q9HCK8	CHD8	ELPSGQYTEAEEFFVK	Spleen	—	100.0	MRM+PRM	—
Q9HCL2	GPAM	LIANLAEHILFTASK	Heart	—	100.0	MRM+PRM	—
Q9HCL2	GPAM	LIANLAEHILFTASK	kidney	—	100.0	MRM+PRM	—
Q9HCL2	GPAM	LIANLAEHILFTASK	liver	—	100.0	MRM+PRM	—
Q9HD40	SEPSECS	SGDISAVQPK	kidney	—	100.0	MRM+PRM	—
Q9HD40	SEPSECS	SGDISAVQPK	liver	—	100.0	MRM+PRM	—
Q9HD40	SEPSECS	SGDISAVQPK	lung	—	100.0	MRM+PRM	—
Q9HD40	SEPSECS	SGDISAVQPK	Spleen	—	100.0	MRM+PRM	—
Q9HDC9	APMAP	LLLSSETPIEGK	dbs	—	100.0	MRM+PRM	—
Q9HDC9	APMAP	LLLSSETPIEGK	lung	—	100.0	MRM+PRM	—
Q9HDC9	APMAP	LLLSSETPIEGK	Spleen	—	100.0	MRM+PRM	—
Q9NP66	HMG20A	SVFDIPIFTEEFLNHSK	Heart	—	100.0	MRM+PRM	—
Q9NP66	HMG20A	SVFDIPIFTEEFLNHSK	kidney	—	100.0	MRM+PRM	—
Q9NP66	HMG20A	SVFDIPIFTEEFLNHSK	liver	—	100.0	MRM+PRM	—
Q9NP66	HMG20A	SVFDIPIFTEEFLNHSK	lung	—	100.0	MRM+PRM	—
Q9NP66	HMG20A	SVFDIPIFTEEFLNHSK	Spleen	—	100.0	MRM+PRM	—
Q9NP72	RAB18	IIQTPGLWESENQNK	dbs	—	100.0	MRM+PRM	—
Q9NP72	RAB18	IIQTPGLWESENQNK	plasma	—	100.0	MRM+PRM	—
Q9NP72	RAB18	IIQTPGLWESENQNK	Spleen	—	100.0	MRM+PRM	—
Q9NPH3	IL1RAP	VAFPLEVVQK	dbs	—	100.0	MRM+PRM	—
Q9NPH3	IL1RAP	VAFPLEVVQK	Heart	—	100.0	MRM+PRM	—

SysQuan Human Database

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