Sus scrofa      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 21 genes.  Reviewed (1 or Unreviewed (20

No.StatusiEKPD IDEnsemble Gene IDUniProt AccessionGene Name
1
iEKPD-Sus-0436
ENSSSCG00000036145.1
Q28948
PRKAA2
2
iEKPD-Sus-0447
ENSSSCG00000037409.1
A0A286ZSK6
3
iEKPD-Sus-0414
ENSSSCG00000032656.1
A0A287AFF2
BRSK1
4
iEKPD-Sus-0446
ENSSSCG00000037337.1
A0A287B382
BRSK2
5
iEKPD-Sus-0253
ENSSSCG00000015215.3
F1S774
CHEK1
6
iEKPD-Sus-0383
ENSSSCG00000029392.2
I3LHD9
HUNK
7
iEKPD-Sus-0178
ENSSSCG00000010825.3
I3LBZ2
MARK1
8
iEKPD-Sus-0228
ENSSSCG00000013050.3
A0A287AKB4
MARK2
9
iEKPD-Sus-0323
ENSSSCG00000021669.2
I3LQZ4
MARK3
10
iEKPD-Sus-0333
ENSSSCG00000022538.2
A0A287BEB6
MARK4
11
iEKPD-Sus-0084
ENSSSCG00000005344.3
A0A287BI20
MELK
12
iEKPD-Sus-0291
ENSSSCG00000016873.3
F1SMG7
NIM1K
13
iEKPD-Sus-0417
ENSSSCG00000032861.1
A0A287AGV4
NUAK1
14
iEKPD-Sus-0454
ENSSSCG00000038471.1
A0A287B415
NUAK2
15
iEKPD-Sus-0280
ENSSSCG00000016378.3
F1SI07
PASK
16
iEKPD-Sus-0344
ENSSSCG00000024598.2
I3LJD8
PRKAA1
17
iEKPD-Sus-0432
ENSSSCG00000035037.1
A0A287ALS4
SIK1
18
iEKPD-Sus-0419
ENSSSCG00000032941.1
A0A287BQ33
SIK2
19
iEKPD-Sus-0252
ENSSSCG00000015071.3
F1SJT2
SIK3
20
iEKPD-Sus-0194
ENSSSCG00000011295.3
A0A287A2M0
SNRK
21
iEKPD-Sus-0231
ENSSSCG00000013429.3
F1S6Q9
STK11