>>sp|P06636|HBA3_XENLA Hemoglobin subunit alpha-3 OS=Xenopus laevis OX=8355 (142 aa) Region: 1-148:1-142 : score=199; bits=49.9; Id=0.303; Q=106.8 : NODOM Smith-Waterman score: 199; 29.1% identity (58.8% similar) in 148 aa overlap (1-148:1-142)