Table 1.
Characteristics of differentially interacting proteins identified in PEDV S1 with the plasma membrane protein of Vero or IPEC-J2.
| Protein ID | Names | Major Protein Function | Coverage (%) | Length | Mass (Da) | Unique Peptide | Identified by |
|---|---|---|---|---|---|---|---|
| tr|I7HD36 _PIG | Sodium/potassium-transporting ATPase subunit α (ATPA1) | ATP-binding, ATP hydrolysis activity | 6.86 | 1021 | 112,679.8 | 6 | S1/IPEC-J2 |
| tr|P79326_PIG | Heat-shock protein 90 protein-α (HSP90AA1) | Unfolded protein binding, ATP-binding | 3.42 | 789 | 90,639.5c | 1 | S1/IPEC-J2 |
| tr| A0A287A2M2_PIG |
Keratin 80 (KRT80) | Intermediate filament | 2.62 | 433 | 48,451.4 | 2 | S1/IPEC-J2 |
| sp|P02543| VIME_PIG |
Vimentin (VIM) | Intermediate filament | 12.86 | 466 | 53,667.2 | 7 | S1/IPEC-J2 |
| tr| A0A0D9QVZ5_CHLSB |
CCR4-NOT transcription complex subunit 2 (CNOT2) | Positive regulation of cytoplasmic mRNA processing body assembly | 0.66 | 540 | 59,738 | 2 | S1/Vero |
| tr| A0A0D9SDK6 _CHLSB |
Annexin | Calcium ion binding, cytoskeletal protein binding |
2.95 | 339 | 38,744.8 | 1 | S1/Vero |
Abbreviations: Coverage (%) is the coverage of the identified peptide of the protein and confidence interval ≥ 95%; a unique peptide is defined as a peptide, irrespective of its length, which exists only in one protein of a proteome of interest. The main functions of each protein are reported in the UniProt database (https://www.uniprot.org/, accessed on 17 June 2022).