PMID-sentid	Pub_year	Sent_text	comp_official_name	comp_offset	protein_name	organism	prot_offset
34662400-6	2022	BAM4 is a regulator of starch degradation, and bam4 mutants display a starch-excess phenotype.	Starch	23-29	beta-amylase 4	Arabidopsis thaliana	0-4
30819112-9	2019	Furthermore, we report that BAM4 - an important protein regulating Arabidopsis starch metabolism - is absent in many relevant starch-accumulating crop species, suggesting that starch degradation may be differently regulated between species.	Starch	79-85	beta-amylase 4	Arabidopsis thaliana	28-32
30819112-9	2019	Furthermore, we report that BAM4 - an important protein regulating Arabidopsis starch metabolism - is absent in many relevant starch-accumulating crop species, suggesting that starch degradation may be differently regulated between species.	Starch	126-132	beta-amylase 4	Arabidopsis thaliana	28-32
30819112-9	2019	Furthermore, we report that BAM4 - an important protein regulating Arabidopsis starch metabolism - is absent in many relevant starch-accumulating crop species, suggesting that starch degradation may be differently regulated between species.	Starch	126-132	beta-amylase 4	Arabidopsis thaliana	28-32
19664588-0	2009	Catalytically-inactive beta-amylase BAM4 required for starch breakdown in Arabidopsis leaves is a starch-binding-protein.	Starch	54-60	beta-amylase 4	Arabidopsis thaliana	36-40
19664588-2	2009	Here we tested multiple BAM4 proteins with different N-terminal sequences with a range of glucan substrates and assay methods, but detected no alpha-1,4-glucan hydrolase activity.	Glucans	90-96	beta-amylase 4	Arabidopsis thaliana	24-28
19664588-4	2009	However, BAM4 binds to amylopectin and to amylose-Sepharose whereas BAM2 has very low beta-amylase activity and poor glucan binding.	Amylose	42-49	beta-amylase 4	Arabidopsis thaliana	9-13
19664588-4	2009	However, BAM4 binds to amylopectin and to amylose-Sepharose whereas BAM2 has very low beta-amylase activity and poor glucan binding.	Sepharose	50-59	beta-amylase 4	Arabidopsis thaliana	9-13
19664588-6	2009	These results suggest that BAM4 facilitates starch breakdown by a mechanism involving direct interaction with starch or other alpha-1,4-glucan.	Starch	44-50	beta-amylase 4	Arabidopsis thaliana	27-31
19664588-6	2009	These results suggest that BAM4 facilitates starch breakdown by a mechanism involving direct interaction with starch or other alpha-1,4-glucan.	Starch	110-116	beta-amylase 4	Arabidopsis thaliana	27-31
19664588-6	2009	These results suggest that BAM4 facilitates starch breakdown by a mechanism involving direct interaction with starch or other alpha-1,4-glucan.	1,4-glucan	126-142	beta-amylase 4	Arabidopsis thaliana	27-31
18390594-5	2008	Modeling predicts major differences between the glucan binding site of BAM4 and those of active beta-amylases.	Glucans	48-54	beta-amylase 4	Arabidopsis thaliana	71-75
18390594-10	2008	Surprisingly, bam4 mutants had elevated starch levels.	Starch	40-46	beta-amylase 4	Arabidopsis thaliana	14-18
18390594-11	2008	Introduction of the bam4 mutation into the bam3 and bam1 bam3 backgrounds further elevated the starch levels in both cases.	Starch	95-101	beta-amylase 4	Arabidopsis thaliana	20-24
20153546-0	2010	The gene encoding the catalytically inactive beta-amylase BAM4 involved in starch breakdown in Arabidopsis leaves is expressed preferentially in vascular tissues in source and sink organs.	Starch	75-81	beta-amylase 4	Arabidopsis thaliana	58-62
20153546-10	2010	These results show that even though BAM3 and BAM4 genes apparently interact genetically in leaf starch metabolism, BAM4 is preferentially expressed in non-photosynthetic vascular tissue, so revealing a potentially greater level of complexity in the control of starch breakdown than had previously been recognised.	Starch	96-102	beta-amylase 4	Arabidopsis thaliana	45-49
20153546-10	2010	These results show that even though BAM3 and BAM4 genes apparently interact genetically in leaf starch metabolism, BAM4 is preferentially expressed in non-photosynthetic vascular tissue, so revealing a potentially greater level of complexity in the control of starch breakdown than had previously been recognised.	Starch	260-266	beta-amylase 4	Arabidopsis thaliana	115-119
34662400-6	2022	BAM4 is a regulator of starch degradation, and bam4 mutants display a starch-excess phenotype.	Starch	23-29	beta-amylase 4	Arabidopsis thaliana	47-51
34662400-6	2022	BAM4 is a regulator of starch degradation, and bam4 mutants display a starch-excess phenotype.	Starch	70-76	beta-amylase 4	Arabidopsis thaliana	0-4
34662400-6	2022	BAM4 is a regulator of starch degradation, and bam4 mutants display a starch-excess phenotype.	Starch	70-76	beta-amylase 4	Arabidopsis thaliana	47-51