Puccinia triticina      CAMK/CAMKL


※ CAMKL family introduction

    CAMKL family consists of several subfamily including SNRK, QIK, BRSK, AMPK, MARK, NuaK, NIM1, HUNK, LKB, PASK, MELK and CHK1. They are classified into CAMKL family for the high similarity kinase catalytic domain. AMPK subfamily (AMP-activated protein kinase) consists of three subunits, a catalytic subunit (α) and two regulatory subunits (β and γ). Two catalytic subunits have been identified in mammals. Activation of AMPK is involved in two steps; first, AMP binds to γ-subunit, and second the phosphorylation of threonine 172 by LKB1. Activated AMPK targets a variety of substrates and participates different cellular processes including mTORC1 signaling, phosphorylation of p53 or other tumor suppressors (1). MARK subfamily (microtubule-affinity regulating kinases) consists of four members (MARK1-MARK4) in mammals cells. All isoforms contain a N-terminal header, a catalytic kinase domain, a ubiquitin-associated domain, a spacer domain and a C-terminal KA1 domain. MARKs are discovered for its ability to regulate the stability of microtubules. Studies also show that MARK has some relation with disease, such as Alzheimer's disease (2). Nuak subfamilies are AMPK related kinases. NuaK1 are stress-activated kinase which is involved in tolerance to glucose starvation. NuaK1 can induce cell-cell detachment by increasing F-actin conversion to G-actin. NuaK1 can protect cells from CD95-mediated apoptosis and is required for the increased motility and invasiveness of CD95- activated tumor cells (3).

Reference
1. Luo, Z., Zang, M. and Guo, W. (2010) AMPK as a metabolic tumor suppressor: control of metabolism and cell growth. Future Oncol, 6, 457-470. PMID: 20222801
2. Matenia, D. and Mandelkow, E.M. (2009) The tau of MARK: a polarized view of the cytoskeleton. Trends Biochem Sci, 34, 332-342. PMID: 19559622
3. Suzuki, A., Kusakai, G., Kishimoto, A., Minegichi, Y., Ogura, T. and Esumi, H. (2003) Induction of cell-cell detachment during glucose starvation through F-actin conversion by SNARK, the fourth member of the AMP-activated protein kinase catalytic subunit family. Biochem Biophys Res Commun, 311, 156-161. PMID: 14575707


There are 15 genes.  Reviewed (0 or Unreviewed (15

No.StatusiEKPD IDEnsemble Gene IDUniProt AccessionGene Name
1
iEKPD-Put-0017
PTTG_01045
A0A180GQJ2
PTTG_01045
2
iEKPD-Put-0030
PTTG_01841
A0A180H2E3
PTTG_01841
3
iEKPD-Put-0031
PTTG_01893
A0A180G2G3
PTTG_01893
4
iEKPD-Put-0032
PTTG_01909
A0A180GXR2
PTTG_01909
5
iEKPD-Put-0034
PTTG_02247
A0A180GIF6
PTTG_02247
6
iEKPD-Put-0037
PTTG_02451
A0A180H3A8
PTTG_02451
7
iEKPD-Put-0051
PTTG_03746
A0A180GGH4
PTTG_03746
8
iEKPD-Put-0054
PTTG_03865
A0A180GRT0
PTTG_03865
9
iEKPD-Put-0063
PTTG_04639
A0A0C4EV07
PTTG_04639
10
iEKPD-Put-0065
PTTG_04726
A0A0C4EV94
PTTG_04726
11
iEKPD-Put-0072
PTTG_05392
A0A180G2B2
PTTG_05392
12
iEKPD-Put-0081
PTTG_06410
A0A180GIJ5
PTTG_06410
13
iEKPD-Put-0093
PTTG_07736
A0A0C4F3Q5
PTTG_07736
14
iEKPD-Put-0098
PTTG_07929
A0A0C4F495
PTTG_07929
15
iEKPD-Put-0112
PTTG_08997
A0A180GL21
PTTG_27323