PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 10217709-3 1999 The saccharide moieties linked to the C-3, C-6, and C-24 or C-25 positions of the aglycons in 1-6 contained either xylopyranose, glucopyranose, rhamnopyranose, or arabinopyranose units. Arabinose 163-178 complement C3 Homo sapiens 38-41 1572104-5 1992 In contrast to previous reports the 21 amino acid long C3a analogue peptide did not exhibit full C3a activity but only 7% (ARA) or 12% (ICA). Arabinose 123-126 complement C3 Homo sapiens 55-58