id	sid	tid	token	lemma	pos
4t64gm82g49	1	1	while	while	SCONJ
4t64gm82g49	1	2	reversible	reversible	ADJ
4t64gm82g49	1	3	protein	protein	NOUN
4t64gm82g49	1	4	phosphorylation	phosphorylation	NOUN
4t64gm82g49	1	5	plays	play	VERB
4t64gm82g49	1	6	an	an	DET
4t64gm82g49	1	7	important	important	ADJ
4t64gm82g49	1	8	role	role	NOUN
4t64gm82g49	1	9	in	in	ADP
4t64gm82g49	1	10	many	many	ADJ
4t64gm82g49	1	11	cellular	cellular	ADJ
4t64gm82g49	1	12	processes	process	NOUN
4t64gm82g49	1	13	,	,	PUNCT
4t64gm82g49	1	14	simple	simple	ADJ
4t64gm82g49	1	15	and	and	CCONJ
4t64gm82g49	1	16	reliable	reliable	ADJ
4t64gm82g49	1	17	measurement	measurement	NOUN
4t64gm82g49	1	18	of	of	ADP
4t64gm82g49	1	19	the	the	DET
4t64gm82g49	1	20	stoichiometry	stoichiometry	NOUN
4t64gm82g49	1	21	of	of	ADP
4t64gm82g49	1	22	phosphorylation	phosphorylation	NOUN
4t64gm82g49	1	23	can	can	AUX
4t64gm82g49	1	24	be	be	AUX
4t64gm82g49	1	25	challenging	challenging	ADJ
4t64gm82g49	1	26	.	.	PUNCT
4t64gm82g49	2	1	this	this	DET
4t64gm82g49	2	2	measurement	measurement	NOUN
4t64gm82g49	2	3	is	be	AUX
4t64gm82g49	2	4	confounded	confound	VERB
4t64gm82g49	2	5	by	by	ADP
4t64gm82g49	2	6	differences	difference	NOUN
4t64gm82g49	2	7	in	in	ADP
4t64gm82g49	2	8	the	the	DET
4t64gm82g49	2	9	ionization	ionization	NOUN
4t64gm82g49	2	10	efficiency	efficiency	NOUN
4t64gm82g49	2	11	of	of	ADP
4t64gm82g49	2	12	phosphorylated	phosphorylated	ADJ
4t64gm82g49	2	13	and	and	CCONJ
4t64gm82g49	2	14	unphosphorylated	unphosphorylated	ADJ
4t64gm82g49	2	15	sites	site	NOUN
4t64gm82g49	2	16	during	during	ADP
4t64gm82g49	2	17	analysis	analysis	NOUN
4t64gm82g49	2	18	by	by	ADP
4t64gm82g49	2	19	mass	mass	ADJ
4t64gm82g49	2	20	spectrometry	spectrometry	NOUN
4t64gm82g49	2	21	.	.	PUNCT
4t64gm82g49	3	1	diagonal	diagonal	ADJ
4t64gm82g49	3	2	capillary	capillary	ADJ
4t64gm82g49	3	3	electrophoresis	electrophoresis	NOUN
4t64gm82g49	3	4	is	be	AUX
4t64gm82g49	3	5	a	a	DET
4t64gm82g49	3	6	two	two	NUM
4t64gm82g49	3	7	-	-	PUNCT
4t64gm82g49	3	8	dimensional	dimensional	ADJ
4t64gm82g49	3	9	separation	separation	NOUN
4t64gm82g49	3	10	method	method	NOUN
4t64gm82g49	3	11	that	that	PRON
4t64gm82g49	3	12	incorporates	incorporate	VERB
4t64gm82g49	3	13	an	an	DET
4t64gm82g49	3	14	immobilized	immobilized	ADJ
4t64gm82g49	3	15	alkaline	alkaline	NOUN
4t64gm82g49	3	16	phosphatase	phosphatase	NOUN
4t64gm82g49	3	17	microreactor	microreactor	NOUN
4t64gm82g49	3	18	at	at	ADP
4t64gm82g49	3	19	the	the	DET
4t64gm82g49	3	20	distal	distal	ADJ
4t64gm82g49	3	21	end	end	NOUN
4t64gm82g49	3	22	of	of	ADP
4t64gm82g49	3	23	the	the	DET
4t64gm82g49	3	24	first	first	ADJ
4t64gm82g49	3	25	capillary	capillary	ADJ
4t64gm82g49	3	26	and	and	CCONJ
4t64gm82g49	3	27	employs	employ	VERB
4t64gm82g49	3	28	identical	identical	ADJ
4t64gm82g49	3	29	electrophoretic	electrophoretic	NOUN
4t64gm82g49	3	30	separation	separation	NOUN
4t64gm82g49	3	31	modes	mode	NOUN
4t64gm82g49	3	32	in	in	ADP
4t64gm82g49	3	33	both	both	DET
4t64gm82g49	3	34	dimensions	dimension	NOUN
4t64gm82g49	3	35	.	.	PUNCT
4t64gm82g49	4	1	by	by	ADP
4t64gm82g49	4	2	online	online	ADJ
4t64gm82g49	4	3	dephosphorylation	dephosphorylation	NOUN
4t64gm82g49	4	4	in	in	ADP
4t64gm82g49	4	5	the	the	DET
4t64gm82g49	4	6	capillary	capillary	NOUN
4t64gm82g49	4	7	,	,	PUNCT
4t64gm82g49	4	8	there	there	PRON
4t64gm82g49	4	9	is	be	VERB
4t64gm82g49	4	10	no	no	DET
4t64gm82g49	4	11	bias	bias	NOUN
4t64gm82g49	4	12	in	in	ADP
4t64gm82g49	4	13	ionization	ionization	NOUN
4t64gm82g49	4	14	efficiency	efficiency	NOUN
4t64gm82g49	4	15	,	,	PUNCT
4t64gm82g49	4	16	and	and	CCONJ
4t64gm82g49	4	17	phosphorylation	phosphorylation	NOUN
4t64gm82g49	4	18	stoichiometry	stoichiometry	NOUN
4t64gm82g49	4	19	can	can	AUX
4t64gm82g49	4	20	be	be	AUX
4t64gm82g49	4	21	determined	determine	VERB
4t64gm82g49	4	22	by	by	ADP
4t64gm82g49	4	23	the	the	DET
4t64gm82g49	4	24	ratio	ratio	NOUN
4t64gm82g49	4	25	of	of	ADP
4t64gm82g49	4	26	the	the	DET
4t64gm82g49	4	27	signal	signal	NOUN
4t64gm82g49	4	28	of	of	ADP
4t64gm82g49	4	29	the	the	DET
4t64gm82g49	4	30	two	two	NUM
4t64gm82g49	4	31	forms	form	NOUN
4t64gm82g49	4	32	.	.	PUNCT
4t64gm82g49	5	1	in	in	ADP
4t64gm82g49	5	2	the	the	DET
4t64gm82g49	5	3	work	work	NOUN
4t64gm82g49	5	4	,	,	PUNCT
4t64gm82g49	5	5	i	i	PRON
4t64gm82g49	5	6	demonstrate	demonstrate	VERB
4t64gm82g49	5	7	diagonal	diagonal	ADJ
4t64gm82g49	5	8	capillary	capillary	ADJ
4t64gm82g49	5	9	electrophoresis	electrophoresis	NOUN
4t64gm82g49	5	10	-	-	PUNCT
4t64gm82g49	5	11	mass	mass	NOUN
4t64gm82g49	5	12	spectrometry	spectrometry	NOUN
4t64gm82g49	5	13	for	for	ADP
4t64gm82g49	5	14	characterization	characterization	NOUN
4t64gm82g49	5	15	of	of	ADP
4t64gm82g49	5	16	protein	protein	NOUN
4t64gm82g49	5	17	phosphorylation	phosphorylation	NOUN
4t64gm82g49	5	18	,	,	PUNCT
4t64gm82g49	5	19	the	the	DET
4t64gm82g49	5	20	accurate	accurate	ADJ
4t64gm82g49	5	21	determination	determination	NOUN
4t64gm82g49	5	22	of	of	ADP
4t64gm82g49	5	23	this	this	DET
4t64gm82g49	5	24	stoichiometry	stoichiometry	NOUN
4t64gm82g49	5	25	and	and	CCONJ
4t64gm82g49	5	26	applied	apply	VERB
4t64gm82g49	5	27	this	this	DET
4t64gm82g49	5	28	technique	technique	NOUN
4t64gm82g49	5	29	in	in	ADP
4t64gm82g49	5	30	the	the	DET
4t64gm82g49	5	31	study	study	NOUN
4t64gm82g49	5	32	of	of	ADP
4t64gm82g49	5	33	kinase	kinase	ADJ
4t64gm82g49	5	34	activities	activity	NOUN
4t64gm82g49	5	35	.	.	PUNCT