SOLUTION STRUCTURE OF THE SHP-1 C-TERMINAL SH2 DOMAIN COMPLEXED WITH A TYROSINE-PHOSPHORYLATED PEPTIDE FROM NKG2A SIGNALING PROTEIN, SH2 DOMAIN, PROTEIN-PEPTIDE COMPLEX, PHOSPHORYLATED PEPTIDE RECOGNITION, PHOSPHOTYROSINE BINDING DOMAIN, SIGNAL TRANSDUCTION, ALTERNATIVE SPLICING, CYTOPLASM, HYDROLASE, NUCLEUS, PHOSPHOPROTEIN, PROTEIN PHOSPHATASE, GLYCOPROTEIN, LECTIN, MEMBRANE, RECEPTOR, SIGNAL-ANCHOR, TRANSMEMBRANE, STRUCTURAL GENOMICS, NPPSFA, NATIONAL PROJECT ON PROTEIN STRUCTURAL AND FUNCTIONAL ANALYSES, RIKEN STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE, RSGI 2RMX