>2nr7A (A:) SEQRES residues snamanvklllpyilkweggfvhdpadaggatnkgvtiatwkrvgydkdgdgdidvedlk lltdddvlnrvlkpfywdrwkadliesqkvanilvdwvwgsgkygivipqrilgvqadgi vgnktlqavnsadpdelfesifdarrefleditarsikkyedsigrkaterellrhtnkr flrgwlnrledirkl