observation_id	peptide	proforma	protein_accession	protein_name	measured_mz	charge	adduct	theoretical_mz	ppm_error	species	taxon_id	tissue	uberon_id	condition	doi	status	flags
791	FDAFTTGFGHS	FDAFTTGFGHS	Q9NL82	Orcokinin peptides type B	1186.5	1	H	1186.51636	-13.79	Procambarus clarkii	6728	Brain	UBERON:0000955		10.1021/pr060603v	approved	
850	GYRKPPFNGSIF	GYRKPPFNGSIF-[Amidated]	G4V2X8	SIFamide	1381.7	1	H	1381.73753	-27.16	Cancer borealis	39395	Brain	UBERON:0000955		10.1021/pr060603v	approved	reported_theoretical_differs
1038	NFDEIDRSGFG	NFDEIDRSGFG	A0A158TFP8	Orcokinin peptide	1256.6	1	H	1256.55421	36.44	Cancer borealis	39395	Brain	UBERON:0000955		10.1021/pr060603v	approved	
1039	NFDEIDRSGFGFA	NFDEIDRSGFGFA	A0A158TFP8	Orcokinin peptide	1474.7	1	H	1474.65973	27.31	Cancer borealis	39395	Brain	UBERON:0000955		10.1021/pr060603v	approved	
1040	NFDEIDRSGFGFV	NFDEIDRSGFGFV	A0A158TFP8	Orcokinin peptide	1502.7	1	H	1502.69103	5.97	Cancer borealis	39395	Brain	UBERON:0000955		10.1021/pr060603v	approved	
1041	NFDEIDRSSFGFN	NFDEIDRSSFGFN	A0A158TFP8	Orcokinin peptide	1547.7	1	H	1547.67611	15.43	Cancer borealis	39395	Brain	UBERON:0000955		10.1021/pr060603v	approved	
1042	NFDEIDRSSFGFV	NFDEIDRSSFGFV	A0A158TFP8	Orcokinin peptide	1532.7	1	H	1532.7016	-1.04	Cancer borealis	39395	Brain	UBERON:0000955		10.1021/pr060603v	approved