Table 1 Significant Raman peaks observed in PC loadings contributing to the separation between SARS-CoV-2 and MeV-infected Vero E6 cells24,25,26,33,53,60.
From: Specific intracellular signature of SARS-CoV-2 infection using confocal Raman microscopy
Raman peaks in cm−1 | |||||
|---|---|---|---|---|---|
Cytoplasm | Golgi-mitochondria- | Nucleus | |||
MeV | SARS-CoV-2 | MeV | SARS-CoV-2 | MeV | SARS-CoV-2 |
586 (sym str PO34) | 459 (DNA/Glycogen) | 1258 (Ade/Cyt) | 566 (Trp/Cyt/Gua) | 733 (Ade) | 566 (Cyt/Gua) |
815 (Tyr) | 566 (Trp/Cyt/Gua/Kyn) | 1470 (lipids) | 619 (Cys) | 1011 (Str C-O Ribose) | 675 (Gua) |
1099 (str C-N) | 749 (Trp) | 1592 (Str C = C and C = N protein) | 749 (Trp) | 1258 (Ade/Cyt) | 749 (Tyr) |
1250 (Gua/Cyt) | 842 (Trp/Kyn) | 1661 (α-helix protein) | 1125 (Trp/Str C-C lipids) | 1279 (Nucleic acids/Phosphates) | 839 (Pro/hydroxyproline, Tyr/glycogen) |
1315 (Gua) | 1125(Str C-C lipids/glucose/polysaccharide) | 2935 (CH3 sym str proteins) | 1429 (Deoxyribose) | 1289 (Cyt) | 931 (Gua) |
1487 (Gua) | 1201 (Trp) | 1732 (lipids) | 1345 (Gua) | 1125* C-O ribose | |
1575 (Gua/Ade) | 1429 (Fatty acids) | 2847 (CH3 sym str lipids) | 1470* (lipids) | 1235*PO2 mode | |
1629 (Tyr) | 1510 (Cyt) | 1641* (proteins) | 1378 (Ade/Gua) | ||
1661 (α-helix protein) | 1547 (Trp) | 1686* (proteins) | 1429 (Deoxyribose) | ||
2939 (lipids) | 1607 (Trp) | 2935* (proteins) | 1477 (Gua) | ||
1732 (lipids) | 2970* (lipids) | 1575 (Gua/Ade) | |||
2849 (CH3 sym str lipids) | 1732* (lipids) | ||||
3026 (long-chain fatty acid) | 2864* (lipids) | ||||
3026 (long-chain fatty acid) | |||||
