PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 11685249-2 2001 The solution structure of the Csk-SH3 domain in complex with a 25-residue peptide from the Pro/Glu/Ser/Thr-rich (PEST) domain of PEP reveals the basis for this specific peptide recognition motif involving an SH3 domain. Threonine 103-106 C-terminal Src kinase Homo sapiens 30-33 11685249-3 2001 Three residues, Ala 40, Thr 42 and Lys 43, in the SH3 domain of Csk specifically recognize two hydrophobic residues, Ile 625 and Val 626, in the proline-rich sequence of the PEST domain of PEP. Threonine 0-3 C-terminal Src kinase Homo sapiens 64-67 10601992-1 1999 The proline-, glutamic acid-, serine- and threonine-enriched protein tyrosine phosphatase PEP, which is expressed primarily in hematopoietic cells, was recently discovered to be physically associated with the 50-kDa cytosolic protein tyrosine kinase (PTK) Csk, an important suppressor of Src family PTK, including Lck and Fyn in T cells. Threonine 42-51 C-terminal Src kinase Homo sapiens 256-259