TY - RPRT TI - The immunoglobulin fold. Structural classification, sequence patterns and common core. AU - P Bork AU - L Holm AU - C Sander PY - 1994 DO - 10.1006/jmbi.1994.1582 UR - https://pubmed.ncbi.nlm.nih.gov/7932691/ ID - 7932691 ER -