Figure 9 of
Liu, Mol Vis 2005;
11:321-327.
Figure 9. Sequence alignment and β-strand distribution of βB2- and γB-crystallin
This alignment shows the similarity between βB2- and γB-crystallin in the distribution of β-strands. The blue sequences indicate β-strand and the red sequences indicate α-helix. The sequence numbering is based on the sequence of the wild type βB2-crystallin. The distribution of β-strands is taken from Bax et al. [5] for βB2-crystallin and Kumaraswamy et al. [8] for γB-crystallin.
15 25 35 45 55 βB2 LNPKIIIFEQ ENFQGHSHEL NGPCPNLKET GVEKAGSVLV QAGPWVGYEQ KI +E FQGH +E + CPNL+ + S+ V +G W+ YE+ γB MGKITFYED RGFQGHCYEC SSDCPNLQPY -FSRCNSIRV DSGCWMLYER β1 β2 β3 β4 65 75 85 95 105 βB2 ANCKGEQFVF EKGEYPRWDS WTSSRRTDSL SSLRPIKVDS QEHKITLYEN N +G Q+ +G+YP P + +I YE γB PNYQGHQYFL RRGDYPDYQQ WMGFNDSIRS CRLIPQHTGT FRMRI--YER β5 β6 β7 β8 115 125 135 145 155 βB2 PNFTGKKMEV IDDDVPSFHA HGYQEKVSSV RVQSGTWVGY QYPGYRGLQY +F G+ E+ DD PS + +V S+ V G+WV Y + P YRG QY γB DDFRGQMSEI TDD-CPSLQD RFHLTEVHSL NVLEGSWVLY EMPSYRGRQY β9 α1 β10 β11 β12 165 175 185 195 βB2 LLEKGDYKDS GDFGAPQPQV QSVRRIRDMQ W LL G+Y+ D+GA + +V S+RR+ D γB LLRPGEYRRY LDWGAMNAKV GSLRRVMDFY β13 α2 β14 |