PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
9342364-11	1997	Notably, this RA-signaled cyclin D1 proteolysis depended on the C-terminal PEST sequence, a region rich in proline (P), glutamate (E), serine (S), and threonine (T).	Proline	107-114	cyclin D1	Homo sapiens	26-35	
31219365-5	2019	Expert opinion: The cyclin D1 gene encodes the regulatory subunit of a proline-directed serine-threonine kinase that phosphorylates several substrates.	Proline	71-78	cyclin D1	Homo sapiens	20-29	
19124461-8	2009	The proline-rich N-terminal portion of INSM1 is required for cyclin D1 binding.	Proline	4-11	cyclin D1	Homo sapiens	61-70	
19124461-9	2009	Mutation of proline residues abolished cyclin D1 binding and also diminished its ability to induce cell cycle arrest.	Proline	12-19	cyclin D1	Homo sapiens	39-48