The Primary Sequence of the β Chain of Hb Type Iii of the Virginia White-Tailed Deer (Odocoilus Virginianus), a Comparison with Putative Sequences of the β Chains from Four Additional Deer Hemoglobins, Types Ii, Iv, V, and Vii, and Relationships Between Intermolecular Contacts, Primary Sequence and Sickling of Deer Hemoglobins