>d1pk6b_ b.22.1.1 (B:) Complement c1q globular head, B chain {Human (Homo sapiens)} tqkiafsatrtinvplrrdqtirfdhvitnmnnnyeprsgkftckvpglyyftyhassrg nlcvnlmrgreraqkvvtfcdyayntfqvttggmvlkleqgenvflqatdknsllgmega nsifsgfllfpd