Drosophila melanogaster      pY/PTB


※ PTB family introduction

    The phosphotyrosine-binding (PTB) or phosphotyrosine interaction domain (PID) was originally identified in the protein, Shc, as a domain that could bind tyrosine-phosphorylated growth factor receptors. It was the second domain found to bind phosphotyrosine-containing peptides, having been preceded by the discovery of the Src homology 2 (SH2) domain several years earlier. Proteins with this domain are involved in diverse cellular functions, ranging from receptor signaling to protein targeting (1).

Reference
1. Zeng, L. (2014) Structural insights into FRS2 PTB domain recognition by neurotrophin receptor TrkB. Proteins, 82, 1534-41. PMID: 24470253


There are 11 genes.  Reviewed (4 or Unreviewed (7

No.StatusiEKPD IDEnsemble Gene IDUniProt AccessionGene Name
1
iEKPD-Drm-0415
FBgn0040281
Q9W0K0
Aplip1; SP512; CG1200
2
iEKPD-Drm-0416
FBgn0029092
Q7JUY7
ced-6; CG11804
3
iEKPD-Drm-0414
FBgn0000414
P98081
Dab; CG9695
4
iEKPD-Drm-0413
FBgn0002973
P16554
numb; CG3779
5
iEKPD-Drm-0419
FBgn0035431
Q9VZR5
anon-WO0107627.1; anon-WO0107627.2; anon-WO0107627.3; DmelCG14968; CG14968; Dmel_CG14968
6
iEKPD-Drm-0635
FBgn0000244
Q9VHC3
by; 3R-B; BcDNA:RE65113; CT26639; DmelCG9379; tensin; CG9379; Dmel_CG9379
7
iEKPD-Drm-0418
FBgn0039249
Q9VC09
DmelCG11168; CG11168; Dmel_CG11168
8
iEKPD-Drm-0417
FBgn0039075
Q9VCM6
DmelCG4393; CG4393; Dmel_CG4393
9
iEKPD-Drm-0634
FBgn0015296
Q9V3C8
Shc; D-Shc; DmelCG3715; DSHC; dShc; dshc; shc; Shc-RA; CG3715; Dmel_CG3715
10
iEKPD-Drm-0631
FBgn0026313
X2JE74
X11L; CG5678; DmelCG5675; Dmint; Dmint1; dX11; dX11L; dX11Lalpha; MINT; Mint; X11; x11; X11-like; X11Lalpha; x11Lalpha; CG5675; Dmel_CG5675
11
iEKPD-Drm-0632
FBgn0052677
Q9W2S5
X11Lbeta; CG1852; CG1861; DmelCG32677; Dmint2; X11B; x11Lbeta; CG32677; Dmel_CG32677