Peptides Synthesized Spanning Either Side of Each of the Four Tyr Residues Within the G-CSFR Cytoplasmic Domain (1-4) and Containing Stat3β-Specific Sequence (5)
| Peptide . | Tyr . | Amino Acid Sequence (N → C terminal) . |
|---|---|---|
| 1 | 704 | Thr Leu Val Gln Thr Tyr Val Leu Gln Gly Asp Pro |
| 2 | 729 | Ser Asp Gln Val Leu Tyr Gly Gln Leu Leu Gly Ser |
| 3 | 744 | Pro Gly Pro Gly His Tyr Leu Arg Cys Asp Ser Thr |
| 4 | 764 | Pro Ser Pro Lys Ser Tyr Glu Asn Leu Trp Phe Gln |
| 5 | — | Cys Val Thr Pro Phe Ile Asp Ala Val Trp Lys |
| Peptide . | Tyr . | Amino Acid Sequence (N → C terminal) . |
|---|---|---|
| 1 | 704 | Thr Leu Val Gln Thr Tyr Val Leu Gln Gly Asp Pro |
| 2 | 729 | Ser Asp Gln Val Leu Tyr Gly Gln Leu Leu Gly Ser |
| 3 | 744 | Pro Gly Pro Gly His Tyr Leu Arg Cys Asp Ser Thr |
| 4 | 764 | Pro Ser Pro Lys Ser Tyr Glu Asn Leu Trp Phe Gln |
| 5 | — | Cys Val Thr Pro Phe Ile Asp Ala Val Trp Lys |
Where indicated in the text, the tyrosine (Tyr) in each peptide is phosphorylated.