Figure 1 of Houdart, Mol Vis 2005; 11:1061-1070.


Figure 1. In silico identification of putative PDE6γ-associating proteins

FBP17 SH3 domain was used as a query in the NCBI Conserved Domain Database program (CDD). The five closest neighbors identified by this procedure are shown. The GenBank accession numbers of the sequences are: NM_030846 for Grb2, D64045 for P85-PI3K, AF193494 for PACSIN, AL133293 for Src, and Y13380 for AMPHIPHYSIN. Residues in red match the FBP17 structure exactly.

   TA      RALYDFEGQAEDDLSFKXGDIL Majority
   ______________________________
           10        20        30
 1 PAIGTCK  ALYTFEGQNEGTISVVEGETL FBP17
 1 IAK        YDFKATADDELSFKRGDIL Grb2
 1 EG   YQYRALYDYKKEREEDIDLHLGDIL P85-PI3K
 1 TSGTEVRVRALYDYEGQEHDELSFKAGDEL Pacsin
 1 TT     FVALYDYESRTETDLSFKKGERL Src
 1 R    LDLPPGFMFKVQAQHDYTATDTDEL Amphiphysin


   TVIEGD                EDDGWLKG Majority
   ______________________________
           40        50        60
29 SVIEED               KGDGWTRI  FBP17
23 KVLNEE               CDQNWYKA  Grb2
28 TVNKGSLV ALGFSDGQEARPEDIGWLNGY P85-PI3K
31 TKIEDE               DEQGWCKG  Pacsin
26 QIVNNT               EGDWWLAH  Src
27 QLKAGDVVLVIPFQNPEE   QDEGWLMGV Amphiphysin


   RLSTGEX        GYIPXNYVEXI     Majority
   ______________________________
           70        80        90
43 RRNEDEE        GYVPTSYVEVYLDKN FBP17
37 ELN GKD        GFIPKNYIEMK     Grb2
57 NETTGER        GDFPGTYVEYI     P85-PI3K
45 RLDSGQV        GLYPANYVEAI     Pacsin
40 SLSTGQT        GYIPSNYVAPF     Src
54 KESDWNQHKELEKCRGVFPENFTE       Amphiphysin


      Q                           Majority
   ____

65 AKGS                           FBP17
54    P                           Grb2
75    G                           P85-PI3K
63    Q                           Pacsin
57                                Src
78  RVQ                           Amphiphysin

Houdart, Mol Vis 2005; 11:1061-1070 <http://www.molvis.org/molvis/v11/a125/>
©2005 Molecular Vision <http://www.molvis.org/molvis/>
ISSN 1090-0535