>d1i1ac1 b.1.1.2 (C:239-341) Immunoglobulin (constant domains of L and H chains) {Fc (rat) IgG} svfifppktkdvltitltpkvtcvvvdisqndpevrfswfiddvevhtaqthapekqsns tlrsvselpivhrdwlngktfkckvnsgafpapieksiskpeg