>1a1c_D mol:protein length:4 ACE-PHOSPHOTYR-GLU-(N-ME(-(CH2)3-CYCLOPENTYL)) XYEX >1a1c_A mol:protein length:107 C-SRC TYROSINE KINASE MDSIQAEEWYFGKITRRESERLLLNAENPRGTFLVRESETTKGAYCLSVSDFDNAKGLN VKHYKIRKLDSGGFYITSRTQFNSLQQLVAYYSKHADGLCHRLTTVCP >1a1c_C mol:protein length:4 ACE-PHOSPHOTYR-GLU-(N-ME(-(CH2)3-CYCLOPENTYL)) XYEX >1a1c_D mol:protein length:4 ACE-PHOSPHOTYR-GLU-(N-ME(-(CH2)3-CYCLOPENTYL)) XYEX >1a1c_B mol:protein length:107 C-SRC TYROSINE KINASE MDSIQAEEWYFGKITRRESERLLLNAENPRGTFLVRESETTKGAYCLSVSDFDNAKGLN VKHYKIRKLDSGGFYITSRTQFNSLQQLVAYYSKHADGLCHRLTTVCP