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Please include the following statement when referencing the CPTAC Assay Portal
We would like to acknowledge the National Cancer Institute’s Clinical Proteomic Tumor Analysis Consortium (CPTAC) Assay Portal (assays.cancer.gov) for developing assays and establishing criteria for the assays described in this publication.

Thbs1

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Available Assays

Overview Data source: UniProt

Official Gene Symbol Other Aliases
Thbs1 Tsp1
Sequence Length (AA) Molecular Weight (Da)
1170 129647
Protein Name
Thrombospondin-1
Sources
UniProt
PhosphoSitePlus ®
GeneCards 		Human Protein Atlas

Protein Sequence hover to view complete sequence

10 20 30 40 50
MELLRGLGVL FLLHMCGSNR IPESGGDNGV FDIFELIGGA RRGPGRRLVK
60 70 80 90 100
GQDLSSPAFR IENANLIPAV PDDKFQDLLD AVWADKGFIF LASLRQMKKT
110 120 130 140 150
RGTLLAVERK DNTGQIFSVV SNGKAGTLDL SLSLPGKQQV VSVEEALLAT
160 170 180 190 200
GQWKSITLFV QEDRAQLYID CDKMESAELD VPIQSIFTRD LASVARLRVA
210 220 230 240 250
KGDVNDNFQG VLQNVRFVFG TTPEDILRNK GCSSSTNVLL TLDNNVVNGS
260 270 280 290 300
SPAIRTNYIG HKTKDLQAIC GLSCDELSSM VLELKGLRTI VTTLQDSIRK
310 320 330 340 350
VTEENRELVS ELKRPPLCFH NGVQYKNNEE WTVDSCTECH CQNSVTICKK
360 370 380 390 400
VSCPIMPCSN ATVPDGECCP RCWPSDSADD GWSPWSEWTS CSATCGNGIQ
410 420 430 440 450
QRGRSCDSLN NRCEGSSVQT RTCHIQECDK RFKQDGGWSH WSPWSSCSVT
460 470 480 490 500
CGDGVITRIR LCNSPSPQMN GKPCEGEARE TKACKKDACP INGGWGPWSP
510 520 530 540 550
WDICSVTCGG GVQRRSRLCN NPTPQFGGKD CVGDVTENQV CNKQDCPIDG
560 570 580 590 600
CLSNPCFAGA KCTSYPDGSW KCGACPPGYS GNGIQCKDVD ECKEVPDACF
610 620 630 640 650
NHNGEHRCKN TDPGYNCLPC PPRFTGSQPF GRGVEHAMAN KQVCKPRNPC
660 670 680 690 700
TDGTHDCNKN AKCNYLGHYS DPMYRCECKP GYAGNGIICG EDTDLDGWPN
710 720 730 740 750
ENLVCVANAT YHCKKDNCPN LPNSGQEDYD KDGIGDACDD DDDNDKIPDD
760 770 780 790 800
RDNCPFHYNP AQYDYDRDDV GDRCDNCPYN HNPDQADTDK NGEGDACAVD
810 820 830 840 850
IDGDGILNER DNCQYVYNVD QRDTDMDGVG DQCDNCPLEH NPDQLDSDSD
860 870 880 890 900
LIGDTCDNNQ DIDEDGHQNN LDNCPYVPNA NQADHDKDGK GDACDHDDDN
910 920 930 940 950
DGIPDDRDNC RLVPNPDQKD SDGDGRGDAC KDDFDHDNVP DIDDICPENF
960 970 980 990 1000
DISETDFRRF QMIPLDPKGT SQNDPNWVVR HQGKELVQTV NCDPGLAVGY
1010 1020 1030 1040 1050
DEFNAVDFSG TFFINTERDD DYAGFVFGYQ SSSRFYVVMW KQVTQSYWDT
1060 1070 1080 1090 1100
NPTRAQGYSG LSVKVVNSTT GPGEHLRNAL WHTGNTPGQV RTLWHDPRHI
1110 1120 1130 1140 1150
GWKDFTAYRW RLSHRPKTGY IRVVMYEGKK IMADSGPIYD KTYAGGRLGL
1160 1170
FVFSQEMVFF SDMKYECRDS

Data source: UniProt

Protein Map Collapse protein map

Position of Targeted Peptide Analytes Relative to SNPs, Isoforms, and PTMs

Uniprot Database Entry PhosphoSitePlus ®

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All other points link out to UniProt


Phosphorylation Acetylation Ubiquitylation Other

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Assay Details for non-CPTAC-3360 Collapse assay details

Data source: Panorama

Official Gene Symbol
Thbs1
Peptide Sequence
FVFGTTPEDILR
Modification Type
unmodified
Protein - Site of Modification
N/A
Peptide - Site of Modification
N/A
Peptide Start
217
Peptide End
228
CPTAC ID
non-CPTAC-3360
Peptide Molecular Mass
1,393.7242
Species
Mus musculus (Mouse)
Assay Type
Direct MRM
Matrix
Plasma
Submitting Laboratory
UVic-Genome BC Proteomics Centre
Submitting Lab PI
Christoph Borchers

Publication

View Details (opens in a new window)

Molecular phenotyping of laboratory mouse strains using 500 multiple reaction monitoring mass spectrometry plasma assays. Michaud SA, Sinclair NJ, Petrošová H, Palmer AL, Pistawka AJ, Zhang S, Hardie DB, Mohammed Y Eshghi A1, Richard VR, Sickmann A, Borchers CH. Commun Biol. 2018 Jun 27;1:78. doi: 10.1038/s42003-018-0087-6. eCollection 2018.

Assay Parameters Collapse assay parameters

Data source: Panorama

Instrument
Agilent 6490/6495 QQQ
Internal Standard
synthetic peptide
Peptide Standard Purity
>95%
Peptide Standard Label Type
13C and 15N at C-terminus R
LC
1290 LC (Agilent)
Column Packing
Zorbax Eclipse Plus C18, 1.8 µm
Column Dimensions
2.1 x 150 mm
Flow Rate
400 µL/min

Chromatograms

Data source: Panorama

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Response Curves

Data source: Panorama

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Retrieving Data

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Repeatability

Data source: Panorama

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  Average intra-assay CV
(within day CV)		 Average inter-assay CV
(between day CV)		 Total CV
equation		 n=
Fragment ion / Transition Low Med High Low Med High Low Med High Low Med High
y10 (1+) 4.5 6.6 3.6 19.8 14.5 6.9 20.3 15.9 7.8 15 15 15
y9 (1+) 4 4.6 5 14.8 8.9 7.1 15.3 10 8.7 15 15 15
y6 (1+) 3.9 3.7 2.8 13.9 6.4 7.1 14.4 7.4 7.6 15 15 15
y10 (2+) 4.1 3.2 3.1 13.1 4 6.1 13.7 5.1 6.8 15 15 15
b2 (1+) 4.1 5.9 2.6 13 8.3 3.8 13.6 10.2 4.6 15 15 15
sum 2 1.4 1.4 13.9 5.9 4.5 14 6.1 4.7 15 15 15

Additional Resources and Comments

Resources
Download SOPs
View Peptide in Panorama
View Protein in Panorama
Comments

Assay Details for non-CPTAC-1162 Collapse assay details

Data source: Panorama

Official Gene Symbol
THBS1
Peptide Sequence
GTLLALER
Modification Type
unmodified
Protein - Site of Modification
N/A
Peptide - Site of Modification
N/A
Peptide Start
102
Peptide End
109
CPTAC ID
non-CPTAC-1162
Peptide Molecular Mass
871.5127
Species
Homo sapiens (Human)
Assay Type
Direct MRM
Matrix
plasma
Submitting Laboratory
UVic-Genome BC Proteomics Centre
Submitting Lab PI
Christoph Borchers

Assay Parameters Collapse assay parameters

Data source: Panorama

Instrument
6490 Triple Quad (Agilent)
Internal Standard
synthetic peptide
Peptide Standard Purity
>95%
Peptide Standard Label Type
13C and 15N at C-terminus R
LC
1290 LC (Agilent)
Column Packing
Zorbax Eclipse Plus C18, 1.8 µm
Column Dimensions
2.1 x 150 mm
Flow Rate
400 µL/min

Chromatograms

Data source: Panorama

view larger image
view larger image
view larger image

Response Curves

Data source: Panorama

view larger image
view larger image
view larger image

Retrieving Data

Loader

Repeatability

Data source: Panorama

view larger image
  Average intra-assay CV
(within day CV)		 Average inter-assay CV
(between day CV)		 Total CV
equation		 n=
Fragment ion / Transition Low Med High Low Med High Low Med High Low Med High
b4 (1+) 12.7 8.3 7.3 13.9 9.5 6.6 18.8 12.6 9.8 13 15 15
b3 (1+) 22.2 7.3 4.5 21.8 9 5.3 31.1 11.6 7 14 15 15
y4 (1+) 7.7 5.1 5.4 5.9 5.3 6.3 9.7 7.4 8.3 15 15 15
y5 (1+) 9.7 7.2 5.1 9.8 7.9 5.3 13.8 10.7 7.4 15 15 15
sum 4.1 5.4 3.5 4.7 5.6 3.9 6.2 7.8 5.2 15 15 15

Additional Resources and Comments

Resources
Download SOPs
View Peptide in Panorama
View Protein in Panorama
Comments