Table schema:
CREATE TABLE table_name_51 (sequence_identity_to_human_protein VARCHAR, protein_name VARCHAR, divergence_from_human_lineage__mya_ VARCHAR, sequence_length__aa_ VARCHAR)

Question: Which sequence identity to human protein has a divergence from human lineage (MYA) larger than 8.8, and a sequence length (aa) larger than 1587, and a protein name of soga2?
SQL: SELECT sequence_identity_to_human_protein FROM table_name_51 WHERE divergence_from_human_lineage__mya_ > 8.8 AND sequence_length__aa_ > 1587 AND protein_name = "soga2"