3. b.3.5 Cna protein B-type domain Prealbumin-like sandwich; 7 strands in 2 sheets, greek-key ! variations: some members have additional 1-2 strands to common fold 1d2p d1d2pa2 A:567-576,625-637,648-656,711-719 1d2o d1d2ob2 B:567-576,625-637,648-656,710-720 1d2p d1d2pa4 A:754-763,812-824,835-843,897-907 1d2o d1d2oa2 A:567-576,625-637,648-656,710-720 1ti4 d1ti4f1 F:58-67,196-205,253-263,265-274 1vle d1vlet1 T:58-67,196-205,253-263,265-274 1vld d1vldt1 T:58-67,196-205,253-263,265-274 1ti4 d1ti4h1 H:58-67,196-205,253-263,265-274 1ti4 d1ti4l1 L:58-67,196-205,253-263,265-274 1ti4 d1ti4b1 B:58-67,196-205,253-263,265-274 1vlf d1vlft1 T:58-67,196-205,253-263,265-274 1vle d1vlex1 X:58-67,196-205,253-263,265-274 1vle d1vlep1 P:58-67,196-205,253-263,265-274 1vle d1vlev1 V:58-67,196-205,253-263,265-274 1ti6 d1ti6h1 H:58-67,196-205,253-263,265-274 1vlf d1vlfp1 P:58-67,196-205,253-263,265-274 1ti4 d1ti4j1 J:58-67,196-205,253-263,265-274 1ti4 d1ti4d1 D:58-67,196-205,253-263,265-274 1vld d1vldx1 X:58-67,196-205,253-263,265-274 1ti6 d1ti6d1 D:58-67,196-205,253-263,265-274 1vlf d1vlfv1 V:58-67,196-205,253-263,265-274 1vlf d1vlfx1 X:58-67,196-205,253-263,265-274 1ti6 d1ti6l1 L:58-67,196-205,253-263,265-274 1ti6 d1ti6f1 F:58-67,196-205,253-263,265-274 1ti2 d1ti2b1 B:58-67,196-205,253-263,265-274 1ti2 d1ti2l1 L:58-67,196-205,253-263,265-274 1ti6 d1ti6b1 B:58-67,196-205,253-263,265-274 1vld d1vldr1 R:58-67,196-205,253-263,265-274 1vld d1vldv1 V:58-67,196-205,253-263,265-274 1vle d1vlen1 N:58-67,196-205,253-263,265-274 1ti2 d1ti2d1 D:58-67,196-205,253-263,265-274 1vlf d1vlfr1 R:58-67,196-205,253-263,265-274 1vlf d1vlfn1 N:58-67,196-205,253-263,265-274 1ti2 d1ti2j1 J:58-67,197-205,253-263,265-274 1vld d1vldn1 N:58-67,197-205,253-263,265-274 1vld d1vldp1 P:58-67,197-205,253-263,265-274 1vle d1vler1 R:58-67,197-205,253-263,265-274 1ti2 d1ti2f1 F:58-67,197-205,253-263,265-274 1ti2 d1ti2h1 H:58-67,196-205,253-263,266-274 1ti6 d1ti6j1 J:58-67,197-205,253-263,265-274