PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
11437949-4	2001	The observation is remarkable because, systematic conformational investigations of short linear beta-Ala peptides of the type Boc-beta-Ala-Xaa-OCH3 (Xaa = Aib or Acc6) have shown that the chemical and stereochemical characters of the neighboring moieties may be critical in dictating the overall folded and/or unfolded conformational features of the beta-Ala residue.	beta-Alanine	96-104	ANIB1	Homo sapiens	155-158