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Full 2021-01 Build Summary
2,322experiments
136,932MS runs
1,529,806,409spectra searched
437,319,124PSMs
2,520,734distinct peptides
16,702canonical neXtProt proteins

About

The Human PeptideAtlas provides a compendium of results from uniformly reprocessed mass spectrometry proteomics datasets.

Available Human datasets were reprocessed from the raw files using the Trans-Proteomic Pipeline suite of tools.

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SEARCH(e.g. P78344)



PeptideAtlas and the Chromosome-Centric Human Proteome Project


Chromosome Explorer

Human Plasma
PeptideAtlas

Human Phospho
PeptideAtlas

Chromosome Summary

ChromosomeneXtProt entriesCanonicalUncertainRedundantNot Observed
1 2,067 1,707 82.6% 106 5.1% 166 8.0% 88 4.3%
2 1,295 1,120 86.5% 69 5.3% 67 5.2% 39 3.0%
3 1,079 937 86.8% 31 2.9% 72 6.7% 39 3.6%
4 769 656 85.3% 30 3.9% 65 8.5% 18 2.3%
5 877 773 88.1% 39 4.4% 36 4.1% 29 3.3%
6 1,029 845 82.1% 55 5.3% 67 6.5% 62 6.0%
7 1,025 768 74.9% 51 5.0% 114 11.1% 92 9.0%
8 702 581 82.8% 25 3.6% 59 8.4% 37 5.3%
9 809 644 79.6% 55 6.8% 62 7.7% 48 5.9%
10 748 628 84.0% 31 4.1% 55 7.4% 34 4.5%
11 1,331 970 72.9% 56 4.2% 217 16.3% 88 6.6%
12 1,036 893 86.2% 44 4.2% 59 5.7% 40 3.9%
13 333 283 85.0% 14 4.2% 15 4.5% 21 6.3%
14 735 579 78.8% 55 7.5% 51 6.9% 50 6.8%
15 606 500 82.5% 34 5.6% 49 8.1% 23 3.8%
16 843 718 85.2% 47 5.6% 49 5.8% 29 3.4%
17 1,169 979 83.7% 70 6.0% 74 6.3% 46 3.9%
18 275 236 85.8% 9 3.3% 19 6.9% 11 4.0%
19 1,436 1,219 84.9% 66 4.6% 105 7.3% 46 3.2%
20 549 469 85.4% 25 4.6% 29 5.3% 26 4.7%
21 254 161 63.4% 19 7.5% 24 9.4% 50 19.7%
22 505 406 80.4% 28 5.5% 53 10.5% 18 3.6%
X 847 663 78.3% 61 7.2% 82 9.7% 41 4.8%
Y 47 12 25.5% 13 27.7% 11 23.4% 11 23.4%
MT 15 13 86.7% 0 0.0% 0 0.0% 2 13.3%
? 4 2 50.0% 0 0.0% 2 50.0% 0 0.0%

PEneXtProt entriesCanonicalUncertainRedundantNot Observed
1 18,357 16,699 91.0% 725 3.9% 695 3.8% 238 1.3%
2 1,265 3 0.2% 242 19.1% 623 49.2% 397 31.4%
3 147 0 0.0% 9 6.1% 94 63.9% 44 29.9%
4 9 0 0.0% 1 11.1% 0 0.0% 8 88.9%
5 601 55 9.2% 56 9.3% 190 31.6% 300 49.9%
1-4 19,778 16,702 84.4% 977 4.9% 1,412 7.1% 687 3.5%
2021-01 Total 20,379 16,757 82.2% 1,033 5.1% 1,602 7.9% 987 4.8%

ChromosomePE1PE2PE3PE4PE5PE1-4
1 1,859 139 21 2 46 2,021
2 1,228 45 3 1 18 1,277
3 1,005 52 5 0 17 1,062
4 701 35 11 0 22 747
5 835 26 2 0 14 863
6 940 54 4 1 30 999
7 863 105 6 1 50 975
8 625 34 5 0 38 664
9 706 58 4 0 41 768
10 681 47 0 1 19 729
11 1,069 169 53 0 40 1,291
12 959 52 2 0 23 1,013
13 311 10 1 0 11 322
14 632 75 12 2 14 721
15 535 40 0 0 31 575
16 773 44 0 1 25 818
17 1,087 55 3 0 24 1,145
18 255 9 0 0 11 264
19 1,318 79 8 0 31 1,405
20 504 31 0 0 14 535
21 204 27 2 0 21 233
22 455 23 5 0 22 483
X 764 51 0 0 32 815
Y 37 3 0 0 7 40
MT 15 0 0 0 0 15
? 2 2 0 0 0 4