JMDplots vignettes

Chemical analysis of The Human Protein Atlas

This vignette from the R package JMDplots version 1.2.19-9 shows chemical metrics for proteins that are differentially expressed in cancer compared to normal tissue (data from The Human Protein Atlas). The analysis is described in more detail in a paper (Dick, 2021). Abbreviations:

datasets <- pdat_HPA()

Differences are calculated as (median value for up-regulated proteins) - (median value for down-regulated proteins). Dashed lines enclose the 50% credible region for highest probability density.

In the table, values of ΔZC and ΔnH2O are multiplied by 1000, values of ΔMW are multiplied by 100, and negative values are shown in bold. Abbreviations:

set reference (description) ndown nup ΔZC ΔnH2O ΔnAA ΔMW
a HPA19 (breast cancer / breast) 77 512 -4 21 -9 -14
b HPA19 (cervical cancer / cervix, uterine) 367 207 -3 4 52 -52
c HPA19 (colorectal cancer / colon) 263 423 -6 4 48 -41
d HPA19 (endometrial cancer / endometrium 1) 117 263 -22 1 -33 68
e HPA19 (glioma / cerebral cortex) 95 209 -1 9 25 -3
f HPA19 (head and neck cancer / salivary gland) 1075 534 12 10 96 16
g HPA19 (liver cancer / liver) 51 423 6 6 -39 5
h HPA19 (lung cancer / lung) 402 268 -3 15 -14 5
i HPA19 (lymphoma / lymph node) 446 69 0 13 42 -20
j HPA19 (melanoma / skin 1) 180 516 -5 -3 -36 -33
k HPA19 (ovarian cancer / ovary) 151 1075 -9 19 -21 -3
l HPA19 (pancreatic cancer / pancreas) 361 293 8 7 39 7
m HPA19 (prostate cancer / prostate) 621 197 5 -9 -14 10
n HPA19 (renal cancer / kidney) 939 97 -12 7 -35 -44
o HPA19 (stomach cancer / stomach 1) 1963 111 20 12 33 -34
p HPA19 (testis cancer / testis) 1202 123 10 19 70 -78
q HPA19 (thyroid cancer / thyroid gland) 784 387 -11 2 -15 -17
r HPA19 (urothelial cancer / urinary bladder) 1050 94 13 17 35 -36

Data Sources

a. – r. Human Protein Atlas (Uhlén et al., 2015).

References

Uhlén M, Fagerberg L, Hallström BM, Lindskog C, Oksvold P, Mardinoglu A, Sivertsson Å, Kampf C, Sjöstedt E, Asplund A, Olsson I, Edlund K, Lundberg E, Navani S, Szigyarto CA-K, Odeberg J, Djureinovic D, Takanen JO, Hober S, Alm T, Edqvist P-H, Berling H, Tegel H, Mulder J, Rockberg J, Nilsson P, Schwenk JM, Hamsten M, Feilitzen K von, Forsberg M, Persson L, Johansson F, Zwahlen M, Heijne G von, Nielsen J, Pontén F. 2015. Tissue-based map of the human proteome. Science 347:1260419. DOI: 10.1126/science.1260419.