PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
33578665-8	2021	Attachment of the antigens to the ELISA surface using a layer of anti-histidine antibodies gave equivalent resolution for both S-RBDN318-V510 and the full-length spike protein.	Histidine	70-79	surface glycoprotein	Severe acute respiratory syndrome coronavirus 2	162-167	
35525598-2	2022	By immobilizing histidine (His)-tagged SARS-CoV-2 spike (S1) protein onto tris-nitrilotriacetic acid (tris-NTA) sensor and using the early association phase for mass-transfer-controlled concentration determination, we developed a rapid and regenerable surface plasmon resonance (SPR) method for quantifying anti-SARS-CoV-2 antibody.	Histidine	16-25	surface glycoprotein	Severe acute respiratory syndrome coronavirus 2	50-55	
32919067-7	2020	From analyses of spike protein sequences we identify patches of histidine and carboxylate groups that could be involved in transient proton binding.	Histidine	64-73	surface glycoprotein	Severe acute respiratory syndrome coronavirus 2	17-22	
34490059-5	2021	The calculated pH effects in pre-fusion spike trimers are modulated mainly by aspartic acid residues, rather than the more familiar histidine role at mild acidic pH.	Histidine	132-141	surface glycoprotein	Severe acute respiratory syndrome coronavirus 2	40-45	
35525598-2	2022	By immobilizing histidine (His)-tagged SARS-CoV-2 spike (S1) protein onto tris-nitrilotriacetic acid (tris-NTA) sensor and using the early association phase for mass-transfer-controlled concentration determination, we developed a rapid and regenerable surface plasmon resonance (SPR) method for quantifying anti-SARS-CoV-2 antibody.	Histidine	27-30	surface glycoprotein	Severe acute respiratory syndrome coronavirus 2	50-55	
35578055-6	2022	The strong and stable binding of these safe and cheap vitamins at the important residues (R403, K417, Y449, Y453, N501, and Y505) in the S-protein-ACE2 interface and 3CLpro binding site residues especially active site residues (His 41 and Cys 145), indicating that they could be valuable repurpose drugs for inhibiting SARS-CoV-2 entry into the host and replication.	Histidine	228-231	surface glycoprotein	Severe acute respiratory syndrome coronavirus 2	137-138	
35487958-3	2022	Limiting phosphate and iron in growth media induced expression of the receptor-binding domain (RBD) of the SARS-CoV-2 spike protein from the P. tricornutum HASP1 promoter in the wild-type strain and in a histidine auxotrophic strain that alleviates the requirement for antibiotic selection of expression plasmids.	Histidine	204-213	surface glycoprotein	Severe acute respiratory syndrome coronavirus 2	118-123