Danio rerio      TK      Eph

※ Eph family introduction

    Eph receptor tyrosine kinases are known able to bind their ephrin ligands and act as key regulator of cell contact-dependent signaling and patterning. Eph kinase contains fourteen members which can further be classified into two subclasses A and B in human. EphA1-8 and Eph10 belong to subclass A, EphB1-4 and EphB6 belong to subclass B. Eph kinases consist of two regions: intracellular region and extracellular region. The extracellular part contains a globular ligand-binding domain, a cysteine-rich region and two fibronectin type III repeats. The intracellular part contains a short juxtamembrane region, a kinase catalytic domain, a sterile α motif (SAM) protein−protein interaction domain and a PDZ-binding motif. Eph/ephrin binding will lead to very diverse biological readouts including adhesion versus repulsion and increased versus decreased motility. Depending on the different cell type and context, the interaction will lead to different downstream signaling pathway. In addition, evidence shows that endocytosis of Eph/ephrin and associated tissue-specific effectors are essential for diverse biological roles and processes (1).

Reference
1. Pitulescu, M.E. and Adams, R.H. (2010) Eph/ephrin molecules--a hub for signaling and endocytosis. Genes Dev, 24, 2480-2492. PMID: 21078817


There are 18 genes.  Reviewed (1 or Unreviewed (17

No.StatusEKPD IDGene IDGene Name
1
EKS-DAR-00002
ENSDARG00000021539
CH211-69J23.1-001; CH211-69J23.1; ephb2b
2
EKS-DAR-00007
ENSDARG00000033589
LOC555957; EPHB3 (1 of 2)
3
EKS-DAR-00013
ENSDARG00000040346
ephb4a
4
EKS-DAR-00010
ENSDARG00000022971
epha6
5
EKS-DAR-00015
ENSDARG00000022727
EPHA2 (1 of 2)
6
EKS-DAR-00012
ENSDARG00000027112
ephb4b
7
EKS-DAR-00008
ENSDARG00000010767
epha4l
8
EKS-DAR-00003
ENSDARG00000058284
EPHA5; LOC797595; CT990561.1
9
EKS-DAR-00018
ENSDARG00000043852
LOC100329589; CABZ01092941.1
10
EKS-DAR-00011
ENSDARG00000031548
ek3; ephb3a; CH211-150C8.1-001
11
EKS-DAR-00005
ENSDARG00000004635
epha7; DKEY-23K6.1-001; si:dkey-23k6.1
12
EKS-DAR-00006
ENSDARG00000011600
epha4b
13
EKS-DAR-00014
ENSDARG00000023609
epha8
14
EKS-DAR-00001
ENSDARG00000054454
epha4a; ek2, zek2
15
EKS-DAR-00016
ENSDARG00000017354
epha2
16
EKS-DAR-00009
ENSDARG00000020080
ek1
17
EKS-DAR-00004
ENSDARG00000076757
si:ch211-234b19.1; EPHB1
18
EKS-DAR-00017
ENSDARG00000057729
EPHB6; si:dkey-26c10.6