Show Nav →

Overview Data source: UniProt

Official Gene Symbol Other Aliases
A2m A2mp
Sequence Length (AA) Molecular Weight (Da)
1474 164353
Protein Name
Alpha-2-macroglobulin-P
Sources
UniProt
PhosphoSitePlus ®
GeneCards
Human Protein Atlas

Protein Sequence hover to view complete sequence

10 20 30 40 50
MGKRWLPSLA LLPLPPPLLL LLLLLLPTNA SAPQKPIYMV MVPSLLHAGT
60 70 80 90 100
PEKGCLLFNH LNETVTVKVS MESVRGNQSL FTDLVVDKDL FHCASFIVPQ
110 120 130 140 150
SSSNEVMFLT VQVKGPTHEF RRRSTVLIKT KESLVFAQTD KPIYKPGQMV
160 170 180 190 200
RFRVVSLDEN FHPLNELIPL LYIQDSKKNR IAQWQNFRLE GGLKQLSFPL
210 220 230 240 250
SSEPTQGSYK VVIRTESGRT VEHPFSVKEF VLPKFEVKVA VPETITILEE
260 270 280 290 300
EMNVSVCGIY TYGKPVPGHV TVNICRKYSN PSSCFGEESL AFCEKFSQQL
310 320 330 340 350
DGRGCFSQLV KTKSFQLKRQ EYEMQLDVNA KIQEEGTGVE ETGKGLTKIT
360 370 380 390 400
RTITKLSFVN VDTHFRQGIP FVGQVLLVDG RGTPIPYEMI FIGADEANQN
410 420 430 440 450
INTTTDKNGL ARFSINTDDI MGTSLTVRAK YKDSNVCYGF RWLTEENVEA
460 470 480 490 500
WHTANAVFSP SRSFVHLESL PYKLRCEQTL AVQAHYILND EAVLERKELV
510 520 530 540 550
FYYLMMAKGG IVRAGTHVLP VTQGHKKGHF SILISMETDL APVARLVLYT
560 570 580 590 600
ILPNGEVVGD TVKYEIEKCL ANKVDLVFHP NIGLPATRAF LSVMASPQSL
610 620 630 640 650
CGLRAVDQSV LLTKPEAELS ASLVYDLLPV KDLTGFPKGV NQQEEDTNGC
660 670 680 690 700
LKQNDTYING ILYSPVQNTN EEDMYGFLKD MGLKVFTNLN IRKPKVCERL
710 720 730 740 750
GVNKIPAAYH LVSQGHMDAF LESSESPTET TRSYFPETWI WDLVIVDSTG
760 770 780 790 800
VAEMEVTVPD TITEWKAGAF CLSNDTGLGL SPVIDFQAFQ PFFVDLTMPY
810 820 830 840 850
SVIRGEAFTL KATVLNYLQT CIRVGVQLEA SPDFLATPEE KEQKSHCICM
860 870 880 890 900
NERHTMSWAV IPKSLGNVNF TVSAEALDSK ELCRNEVPVV PERGKKDTII
910 920 930 940 950
KSLLVEPEGL ENEVTFNSLL CPTGAEVSEQ ISLKLPSDVV EESARASVTV
960 970 980 990 1000
LGDILGSAMQ NTQDLLKMPY GCGEQNMVLF APNIYVLDYL NETEQLTQEI
1010 1020 1030 1040 1050
KTKAITYLNT GYQRQLNYKH RDGSYSTFGD KPGRSHANTW LTAFVLKSFA
1060 1070 1080 1090 1100
QARRYIFIDE SHITQALTWL SQQQKDNGCF RSSGSLLNNA MKGGVEDEVT
1110 1120 1130 1140 1150
LSAYITIALL EMSLPVTHPV VRNALFCLDT AWKSARRGAS GNHVYTKALL
1160 1170 1180 1190 1200
AYAFALAGNQ DTKKEILKSL DEEAVKEDNS VHWTRAQKPR VPADLWYQPQ
1210 1220 1230 1240 1250
APSAEVEMTA YVLLAYLTTE LVPTREDLTA AMLIVKWLTK QQNSHGGFSS
1260 1270 1280 1290 1300
TQDTVVALHA LSKYGAATFT RAKKAAHVTI QSSGAFYTKF QVNNDNQLLL
1310 1320 1330 1340 1350
QRVTLPTVPG DYTAKVAGEG CVYLQTSLKY SVLPREKEFP FALVVQTLPG
1360 1370 1380 1390 1400
TCEDLKAHTT FQISLNISYI GSRSDSNMAI ADVKMVSGFI PLKPTVKMLE
1410 1420 1430 1440 1450
RSVHVSRTEV SNNHVLIYLD KVSNQMLTLF FMVQQDIPVR DLKPAIVKVY
1460 1470 1474
DYYEKDEFAV AKYSAPCSAG YGNA

Data source: UniProt


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

Uniprot Database Entry PhosphoSitePlus ®

Click a point on a node
to view detailed assay information below
All other points link out to UniProt



Phosphorylation Acetylation Ubiquitylation Other

loading

Loader

Assay Details for non-CPTAC-1068 Collapse assay details

Data source: Panorama

Official Gene Symbol
A2M
Peptide Sequence
AIGYLNTGYQR
Modification Type
unmodified
Protein - Site of Modification
N/A
Peptide - Site of Modification
N/A
Peptide Start
1004
Peptide End
1014
CPTAC ID
non-CPTAC-1068
Peptide Molecular Mass
1,254.6357
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


Response Curves

Data source: Panorama

Retrieving Data

Loader

Repeatability

Data source: Panorama

  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
b3 (1+) 8.5 4.9 5.2 10.2 7 5.5 13.3 8.5 7.6 15 15 15
y9 (2+) 11.5 4.9 4.7 8.8 5.9 5.4 14.5 7.7 7.2 15 15 15
y4 (1+) 6.9 2.9 4.1 13.3 6.9 3.7 15 7.5 5.5 15 15 15
y6 (1+) 6.5 4.5 4.6 9.5 6.2 5.3 11.5 7.7 7 15 15 15
y7 (1+) 8 3.8 6.1 7.1 3.3 7.8 10.7 5 9.9 15 15 15
sum 4.2 2.7 2.8 6.6 4.1 3.8 7.8 4.9 4.7 15 15 15

Additional Resources and Comments


Assay Details for non-CPTAC-3384 Collapse assay details

Data source: Panorama

Official Gene Symbol
A2m
Peptide Sequence
IQEEGTGVEETGK
Modification Type
unmodified
Protein - Site of Modification
N/A
Peptide - Site of Modification
N/A
Peptide Start
332
Peptide End
344
CPTAC ID
non-CPTAC-3384
Peptide Molecular Mass
1,375.6467
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 K
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


Response Curves

Data source: Panorama

Retrieving Data

Loader

Repeatability

Data source: Panorama

  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
b2 (1+) 6.2 6.5 7.2 16.6 7.6 6.9 17.7 10 10 15 15 15
y2 (1+) 9 6.2 6.8 20.3 10.3 8 22.2 12 10.5 15 15 15
y3 (1+) 8.6 7.2 9.7 16.6 10.5 8.5 18.7 12.7 12.9 15 15 15
y9 (1+) 12.7 9 6.5 18 11.4 7.5 22 14.5 9.9 15 15 15
y11 (1+) 7.5 7.9 9.7 17 9.1 9.7 18.6 12.1 13.7 15 15 15
sum 3.3 4.3 4.2 15.8 7 4.7 16.1 8.2 6.3 15 15 15

Additional Resources and Comments


Assay Details for non-CPTAC-3311 Collapse assay details

Data source: Panorama

Official Gene Symbol
A2m
Peptide Sequence
VTLPTVPGDYTAK
Modification Type
unmodified
Protein - Site of Modification
N/A
Peptide - Site of Modification
N/A
Peptide Start
1302
Peptide End
1315
CPTAC ID
non-CPTAC-3311
Peptide Molecular Mass
1,360.7238
Species
Mus musculus (Mouse)
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
Agilent 6490/6495 QQQ
Internal Standard
synthetic peptide
Peptide Standard Purity
>95%
Peptide Standard Label Type
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


Response Curves

Data source: Panorama

Retrieving Data

Loader

Repeatability

Data source: Panorama

  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
y11 (2+) 19 9 6.7 23.1 12.2 5.7 29.9 15.2 8.8 15 15 15
y7 (1+) 19.7 6.4 7.4 19.2 8.8 6.2 27.5 10.9 9.7 15 15 15
y10 (2+) 12.2 7.1 4.6 12.3 7.4 6.5 17.3 10.3 8 15 15 15
b2 (1+) 28.1 17.9 16.4 25.7 18.9 14.6 38.1 26 22 15 15 15
y10 (1+) 13.9 5.3 5.3 15.4 4.6 7 20.7 7 8.8 15 15 15
sum 8.2 3.5 2.3 11 4.9 3.9 13.7 6 4.5 15 15 15

Additional Resources and Comments