amino acid sequencemolecular modelingThe cytoplasmic hemoglobin II from the gill of the clamLucina pectinata consists of 150 amino acid residues, has a calculatedM m of 17,476, including heme and an acetylated N-terminal residue. It retains the invariant residues Phe 44 at position CD1 and His...
Eguchi, Y., Ikehara, T., Eguchi, T. 2000 Amino acid sequences of hemoglobin from guinea fowl ( Numida meleagri ) and California quail ( Lophortyx californica ) with phylogenetic analysis of major groups of Galliformes J. Protein Chem. 19 457 467...
Amino acid sequences of globin chains and their use in phylogenetic divergence point estimations Thompson EOP (1980) Amino acid sequences of globin chains and their use in phylogenetic divergence point estimations. In: Sigman DS, Brazier MAB (eds) The evolution of protein structure and function. ...
The hemoglobins have two distinct α type globin polypeptides (αM and αm) and a common β globin polypeptide, all of which were purified in FPLC on a reversed-phase column after S-pyridylethylation. The complete amino acid sequences of the three globin chains were determined separately ...
and other substances necessary for the maintenance of life. For example, the amino acid glycine is used to form purine bases, and aspartic acid is used to synthesize pyrimidine bases. Glycine is the principal source for the formation of the pigmented grouping of hemoglobin. The hormones of the...
The maximum rate of synthesis in marrow erythroid cells was 16.6 × 10-14/μumoles of hemoglobin per cell per minute; the comparable value for circulating reticulocytes in the severely anemic animal was 8.2 × 10-14 and in the normal animal 1.8 × 10-14. 展开 ...
Hemoglobin stability: observations on the denaturation of normal and abnormal hemoglobins by oxidant dyes, heat, and alkali The forty-second amino-acid of the 尾-chain of human haemoglobin and its equivalent in all known globins (CD1) is phenylalanine; it stabilizes the haem by direct contact....
Finally, nonessential amino acids are produced by the human body either from essential amino acids or from normal protein breakdowns. Nonessential amino acids include: • Asparagine • Alanine • Arginine • Aspartic acid • Cysteine
wherein at least one of the polypeptides having the amino acid sequence of the normal human hemoglobin alpha chain comprises a mutation of residue 104 from cysteine to serine, and wherein at least one of the polypeptides having the amino acid sequence of the normal bovine hemoglobin beta chain...
Amino acids (AAs) are one of the primary metabolic substrates for cardiac work. The correlation between AAs and both atrial fibrillation (AF) and aging has been documented. However, the relationship between AAs and age-related AF remains unclear. Initial