PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
16503664-5	2006	The terminal cysteine found in these peptides replaces the N-terminal glycine present in native melittin and allows covalent binding to other molecules.	Glycine	70-77	melittin	Apis mellifera	96-104	
18842019-3	2008	In this study, we used a melittin analogue that is covalently labeled at its amino terminal (Gly-1) with the environment-sensitive 1-dimethylamino-5-sulfonylnaphthalene (dansyl) group to obtain information regarding the orientation and dynamics of the amino terminal region of membrane-bound melittin.	Glycine	93-96	melittin	Apis mellifera	25-33	
7548083-5	1995	In the present study, high-resolution 15N NMR at 50.6 MHz was used to directly measure the pKa values of the amino groups of the Gly-1, Lys-7, Lys-21, and Lys-23 residues of MLT.	Glycine	129-132	melittin	Apis mellifera	174-177	
7548083-7	1995	The experiments showed for MLT tetramer in aqueous phosphate buffer that the amino nitrogen of Gly-1 has a pKa of 8.15, and that the Lys-7, Lys-21, and Lys-23 side chain nitrogen atoms have pKa values of 10.21, 10.03, and 10.24 respectively.	Glycine	95-98	melittin	Apis mellifera	27-30	
7548083-6	1995	Specifically, the pH dependence of MLT 15N chemical shifts was measured separately for the isotopically enriched backbone nitrogen of Gly-1 and the side chain nitrogen atoms of Lys-7, Lys-21, and Lys-23 at a MLT concentration of 1.2 mM and a temperature of 23 degrees C. Measurements were made for MLT in potassium phosphate buffer, in neat water, and in 1-myristoyl-2-hydroxyl-sn-glycero-3-phosphocholine (MMPC) lipid micelles.	Glycine	134-137	melittin	Apis mellifera	35-38