Table 2.

Hexapeptides of immunologic relevance shared between SARS-CoV-2 and GBS-related proteins as catalogued in the Immune Epitope Database (IEDB; www.iedb.org)12

Shared 6-mer	SARS-CoV-2 protein	Human proteins [UniProt-ID; Gene]	Epitopes [IEDB-ID; Protein; Organism]
KDKKKK	Nucleocapsid Phosphoprotein	Heat shock protein 90-beta [P08238; HSP90AB1] Putative heat shock protein 90-beta 2 [Q58FF8; HSP90AB2P]	KDKKKKTDEAQPLPQRQKKQ [30186; Nucleoprotein; SARS-CoV] EPKKDKKKKTDEAQPL [13680; Nucleoprotein; SARS-CoV] KTFPPTEPKKDKKKK [33669; Nucleoprotein; SARS-CoV] TEPKKDKKKKTDEAQPLPQRQKK + ACET(T1) [63494; Nucleoprotein; SARS-CoV] YKTFPPTEPKKDKKKK [74517; Nucleoprotein; SARS-CoV]
EIPKEE	Orf1ab Polyprotein	60 kDa heat shock protein, mitochondrial [P10809; HSPD1]	VVTEIPKEEKDPGM [112717; 60 kDa heat shock protein; Homo sapiens]

Each row presents one shared hexamer (first column), the SARS-CoV-2 protein (second column), the human GBS-related protein(s) (third column), and the experimentally validated immunogenic epitopes containing the same hexamer (last column)