>sp|P83123|HBB_CHENI Hemoglobin subunit beta OS=Chelonoidis niger GN=HBB MVHWTPEEKQYITSLWAKVNVEEVGGEALARLLIVYPWTQRFFSSFGNLSSASAILHNAK VLAHGKKVLTSFGDAVKNLDNIKKTFAQLSELHCEKLHVDPENFKLLGNILIIVLATRFP KEFTPASQAAWTKLVNAVAHALALGYH