Id |
Subject |
Object |
Predicate |
Lexical cue |
T1 |
0-83 |
Sentence |
denotes |
Identification and characterization of a novel tyrosine kinase from megakaryocytes. |
T2 |
84-156 |
Sentence |
denotes |
Protein-tyrosine kinases play pivotal roles in cell signal transduction. |
T3 |
157-299 |
Sentence |
denotes |
We have isolated a cDNA clone encoding a novel human intracytoplasmic tyrosine kinase, termed matk (megakaryocyte-associated tyrosine kinase). |
T4 |
300-383 |
Sentence |
denotes |
Expression of matk mRNA was predominantly found in cells of megakaryocytic lineage. |
T5 |
384-508 |
Sentence |
denotes |
The matk cDNA clone encodes a polypeptide of 527 amino acids and has closest sequence similarity to the csk tyrosine kinase. |
T6 |
509-771 |
Sentence |
denotes |
Sequence comparisons also indicate that matk contains src homology region 2 and 3 domains but lacks the NH2-terminal myristylation signal, the negative regulatory tyrosine (Tyr-527), and the autophosphorylation site (Tyr-416) corresponding to those found in src. |
T7 |
772-902 |
Sentence |
denotes |
Antibodies raised against the NH2 terminus of matk immunoprecipitated a 60-kDa protein from the CMK human megakaryocyte cell line. |
T8 |
903-1014 |
Sentence |
denotes |
Expression of matk mRNA was up-regulated in megakaryocytic cells induced to differentiate by the phorbol ester. |
T9 |
1015-1193 |
Sentence |
denotes |
Based on its restriction in expression and its modulation during in vitro differentiation, it is likely that matk participates in signal transduction during megakaryocytopoiesis. |
T1 |
0-83 |
Sentence |
denotes |
Identification and characterization of a novel tyrosine kinase from megakaryocytes. |
T2 |
84-156 |
Sentence |
denotes |
Protein-tyrosine kinases play pivotal roles in cell signal transduction. |
T3 |
157-299 |
Sentence |
denotes |
We have isolated a cDNA clone encoding a novel human intracytoplasmic tyrosine kinase, termed matk (megakaryocyte-associated tyrosine kinase). |
T4 |
300-383 |
Sentence |
denotes |
Expression of matk mRNA was predominantly found in cells of megakaryocytic lineage. |
T5 |
384-508 |
Sentence |
denotes |
The matk cDNA clone encodes a polypeptide of 527 amino acids and has closest sequence similarity to the csk tyrosine kinase. |
T6 |
509-771 |
Sentence |
denotes |
Sequence comparisons also indicate that matk contains src homology region 2 and 3 domains but lacks the NH2-terminal myristylation signal, the negative regulatory tyrosine (Tyr-527), and the autophosphorylation site (Tyr-416) corresponding to those found in src. |
T7 |
772-902 |
Sentence |
denotes |
Antibodies raised against the NH2 terminus of matk immunoprecipitated a 60-kDa protein from the CMK human megakaryocyte cell line. |
T8 |
903-1014 |
Sentence |
denotes |
Expression of matk mRNA was up-regulated in megakaryocytic cells induced to differentiate by the phorbol ester. |
T9 |
1015-1193 |
Sentence |
denotes |
Based on its restriction in expression and its modulation during in vitro differentiation, it is likely that matk participates in signal transduction during megakaryocytopoiesis. |