Alignment for clone H6 of Pirellula marina with inter-alpha-trypsin inhibitor H2 precursor from the eukaryotes H. sapiens, Mesocricetus auratus (Syrian hamster), M. musculus (mouse) and Sus scrofa (pig). Reference sequences are from the SWISS-PROT database (P19823 for H. sapiens, P97279 for M. auratus, Q61703 for M. musculus, and O02668 for S. scrofa). Shading indicates level of conservation of amino acids. Black, 100% similarity; dark gray, ≥ 80% similarity; light gray, ≥ 60% similarity; white, < 60% similarity. Asterisks indicate every 10th amino-acid position where this is not already indicated by a number.