DAPK2

Death-associated protein kinase 2

PDB rendering based on 1wmk.

Available structures

Ortholog search: PDBe, RCSB

List of PDB id codes
1WMK, 1WRZ, 1Z9X, 1ZUZ, 1ZWS, 2A27, 2A2A, 2CKE

Identifiers

Symbols

DAPK2 ; DRP-1; DRP1

External IDs

MGI: 1341297 HomoloGene: 74940 IUPHAR: 2003 ChEMBL: 3123 GeneCards: DAPK2 Gene

EC number

2.7.11.1

Gene ontology
Molecular function	• protein serine/threonine kinase activity • calmodulin-dependent protein kinase activity • calmodulin binding • ATP binding • identical protein binding
Cellular component	• cytoplasm • cytoplasmic vesicle • autophagic vacuole lumen
Biological process	• protein phosphorylation • apoptotic process • regulation of autophagy • intracellular signal transduction • regulation of apoptotic process • anoikis • protein autophosphorylation • regulation of intrinsic apoptotic signaling pathway
Sources: Amigo / QuickGO

RNA expression pattern

More reference expression data

Orthologs

Species

Human

Mouse

RefSeq (mRNA)

RefSeq (protein)

Location (UCSC)

Chr 15:
64.2 – 64.36 Mb

Chr 9:
66.16 – 66.27 Mb

PubMed search

Death-associated protein kinase 2 is an enzyme that in humans is encoded by the DAPK2 gene.^[1]^[2]

This gene encodes a protein that belongs to the serine/threonine protein kinase family. This protein contains a N-terminal protein kinase domain followed by a conserved calmodulin-binding domain with significant similarity to that of death-associated protein kinase 1 (DAPK1), a positive regulator of programmed cell death. Overexpression of this gene was shown to induce cell apoptosis. It uses multiple polyadenylation sites.^[2] The DAPK2 mRNA may undergo alternative splicing to produce a DAPK3-like encoding transcript. ^[3]

References

↑ Kawai T, Nomura F, Hoshino K, Copeland NG, Gilbert DJ, Jenkins NA, Akira S (Jun 1999). "Death-associated protein kinase 2 is a new calcium/calmodulin-dependent protein kinase that signals apoptosis through its catalytic activity". Oncogene 18 (23): 3471–80. doi:10.1038/sj.onc.1202701. PMID 10376525.
↑ 2.0 2.1 "Entrez Gene: DAPK2 death-associated protein kinase 2".
↑ "New Modularity of DAP-Kinases: Alternative Splicing of the DRP-1 Gene Produces a ZIPk-Like Isoform".

Inbal B, Shani G, Cohen O et al. (2000). "Death-Associated Protein Kinase-Related Protein 1, a Novel Serine/Threonine Kinase Involved in Apoptosis". Mol. Cell. Biol. 20 (3): 1044–54. doi:10.1128/MCB.20.3.1044-1054.2000. PMC 85221. PMID 10629061.
Shani G, Henis-Korenblit S, Jona G et al. (2001). "Autophosphorylation restrains the apoptotic activity of DRP-1 kinase by controlling dimerization and calmodulin binding". EMBO J. 20 (5): 1099–113. doi:10.1093/emboj/20.5.1099. PMC 145456. PMID 11230133.
Wong TS, Chang HW, Tang KC et al. (2002). "High frequency of promoter hypermethylation of the death-associated protein-kinase gene in nasopharyngeal carcinoma and its detection in the peripheral blood of patients". Clin. Cancer Res. 8 (2): 433–7. PMID 11839660.
Chan MW, Chan LW, Tang NL et al. (2002). "Hypermethylation of multiple genes in tumor tissues and voided urine in urinary bladder cancer patients". Clin. Cancer Res. 8 (2): 464–70. PMID 11839665.
Inbal B, Bialik S, Sabanay I et al. (2002). "DAP kinase and DRP-1 mediate membrane blebbing and the formation of autophagic vesicles during programmed cell death". J. Cell Biol. 157 (3): 455–68. doi:10.1083/jcb.200109094. PMC 2173279. PMID 11980920.
Satoh A, Toyota M, Itoh F et al. (2002). "DNA methylation and histone deacetylation associated with silencing DAP kinase gene expression in colorectal and gastric cancers". Br. J. Cancer 86 (11): 1817–23. doi:10.1038/sj.bjc.6600319. PMC 2375414. PMID 12087472.
Strausberg RL, Feingold EA, Grouse LH et al. (2003). "Generation and initial analysis of more than 15,000 full-length human and mouse cDNA sequences". Proc. Natl. Acad. Sci. U.S.A. 99 (26): 16899–903. doi:10.1073/pnas.242603899. PMC 139241. PMID 12477932.
Gerhard DS, Wagner L, Feingold EA et al. (2004). "The Status, Quality, and Expansion of the NIH Full-Length cDNA Project: The Mammalian Gene Collection (MGC)". Genome Res. 14 (10B): 2121–7. doi:10.1101/gr.2596504. PMC 528928. PMID 15489334.
Barrios-Rodiles M, Brown KR, Ozdamar B et al. (2005). "High-throughput mapping of a dynamic signaling network in mammalian cells". Science 307 (5715): 1621–5. doi:10.1126/science.1105776. PMID 15761153.
Olsen JV, Blagoev B, Gnad F et al. (2006). "Global, in vivo, and site-specific phosphorylation dynamics in signaling networks". Cell 127 (3): 635–48. doi:10.1016/j.cell.2006.09.026. PMID 17081983.
Rizzi M, Tschan MP, Britschgi C et al. (2007). "The death-associated protein kinase 2 is up-regulated during normal myeloid differentiation and enhances neutrophil maturation in myeloid leukemic cells". J. Leukoc. Biol. 81 (6): 1599–608. doi:10.1189/jlb.0606400. PMID 17347302.

PDB gallery

1wmk: Human death-associated kinase DRP-1, mutant S308D d40

1z9x: Human DRP-1 kinase, W305S S308A D40 mutant, crystal form with 3 monomers in the asymmetric unit

1zws: Crystal structure of the catalytic domain of human DRP-1 kinase

2a27: Human DRP-1 kinase, W305S S308A D40 mutant, crystal form with 8 monomers in the asymmetric unit

2a2a: High-resolution crystallographic analysis of the autoinhibited conformation of a human death-associated protein kinase

2cke: HUMAN DEATH-ASSOCIATED DRP-1 KINASE IN COMPLEX WITH INHIBITOR

Kinases: Serine/threonine-specific protein kinases (EC 2.7.11-12)

Serine/threonine-specific protein kinases (EC 2.7.11.1-EC 2.7.11.20)

Non-specific serine/threonine protein kinases (EC 2.7.11.1)	LATS1 LATS2 MAST1 MAST2 STK38 STK38L CIT ROCK1 SGK SGK2 SGK3 Protein kinase B AKT1 AKT2 AKT3 Ataxia telangiectasia mutated Mammalian target of rapamycin EIF-2 kinases PKR HRI EIF2AK3 EIF2AK4 Wee1 WEE1

Pyruvate dehydrogenase kinase (EC 2.7.11.2)	PDK1 PDK2 PDK3

Dephospho-(reductase kinase) kinase (EC 2.7.11.3)	AMP-activated protein kinase α PRKAA1 PRKAA2 β PRKAB1 PRKAB2 γ PRKAG1 PRKAG2 PRKAG3

(3-methyl-2-oxobutanoate dehydrogenase (acetyl-transferring)) (EC 2.7.11.4)	BCKDK BCKDHA BCKDHB

(isocitrate dehydrogenase (NADP+)) kinase (EC 2.7.11.5)	IDH2 IDH3A IDH3B IDH3G

(tyrosine 3-monooxygenase) kinase (EC 2.7.11.6)	STK4

Myosin-heavy-chain kinase (EC 2.7.11.7)	Aurora kinase Aurora A kinase Aurora B kinase

Fas-activated serine/threonine kinase (EC 2.7.11.8)	FASTK STK10

Goodpasture-antigen-binding protein kinase (EC 2.7.11.9)	-

IκB kinase (EC 2.7.11.10)	CHUK IKK2 TBK1 IKBKE IKBKG IKBKAP

cAMP-dependent protein kinase (EC 2.7.11.11)	Protein kinase A PRKACG PRKACB PRKACA PRKY

cGMP-dependent protein kinase (EC 2.7.11.12)	Protein kinase G PRKG1

Protein kinase C (EC 2.7.11.13)	Protein kinase C Protein kinase Cζ PKC alpha PRKCB1 PRKCD PRKCE PRKCH PRKCG PRKCI PRKCQ Protein kinase N1 PKN2 PKN3

Rhodopsin kinase (EC 2.7.11.14)	Rhodopsin kinase

Beta adrenergic receptor kinase (EC 2.7.11.15)	Beta adrenergic receptor kinase Beta adrenergic receptor kinase-2

G-protein coupled receptor kinases (EC 2.7.11.16)	GRK4 GRK5 GRK6

Ca2+/calmodulin-dependent (EC 2.7.11.17)	BRSK2 CAMK1 CAMK2A CAMK2B CAMK2D CAMK2G CAMK4 MLCK CASK CHEK1 CHEK2 DAPK1 DAPK2 DAPK3 STK11 MAPKAPK2 MAPKAPK3 MAPKAPK5 MARK1 MARK2 MARK3 MARK4 MELK MKNK1 MKNK2 NUAK1 NUAK2 OBSCN PASK PHKG1 PHKG2 PIM1 PIM2 PKD1 PRKD2 PRKD3 PSKH1 SNF1LK2 KIAA0999 STK40 SNF1LK SNRK SPEG TSSK2 Kalirin TRIB1 TRIB2 TRIB3 TRIO Titin DCLK1

Myosin light-chain kinase (EC 2.7.11.18)	MYLK MYLK2 MYLK3 MYLK4

Phosphorylase kinase (EC 2.7.11.19)	PHKA1 PHKA2 PHKB PHKG1 PHKG2

Elongation factor 2 kinase (EC 2.7.11.20)	EEF2K STK19

Polo kinase (EC 2.7.11.21)	PLK1 PLK2 PLK3 PLK4

Serine/threonine-specific protein kinases (EC 2.7.11.21-EC 2.7.11.30)

Polo kinase (EC 2.7.11.21)	PLK1 PLK2 PLK3 PLK4

Cyclin-dependent kinase (EC 2.7.11.22)	CDK1 CDK2 CDKL2 CDK3 CDK4 CDK5 CDKL5 CDK6 CDK7 CDK8 CDK9 CDK10 CDC2L5 CRKRS PCTK1 PCTK2 PCTK3 PFTK1 CDC2L1

(RNA-polymerase)-subunit kinase (EC 2.7.11.23)	RPS6KA5 RPS6KA4 P70S6 kinase P70-S6 Kinase 1 RPS6KB2 RPS6KA2 RPS6KA3 RPS6KA1 RPS6KC1

Mitogen-activated protein kinase (EC 2.7.11.24)	Extracellular signal-regulated MAPK1 MAPK3 MAPK4 MAPK6 MAPK7 MAPK12 MAPK15 C-Jun N-terminal MAPK8 MAPK9 MAPK10 P38 mitogen-activated protein MAPK11 MAPK13 MAPK14

MAP3K (EC 2.7.11.25)	MAP kinase kinase kinases MAP3K1 MAP3K2 MAP3K3 MAP3K4 MAP3K5 MAP3K6 MAP3K7 MAP3K8 RAFs ARAF BRAF KSR1 KSR2 MLKs MAP3K12 MAP3K13 MAP3K9 MAP3K10 MAP3K11 MAP3K7 ZAK CDC7 MAP3K14

Tau-protein kinase (EC 2.7.11.26)	TPK1 TTK GSK-3

(acetyl-CoA carboxylase) kinase (EC 2.7.11.27)	-

Tropomyosin kinase (EC 2.7.11.28)	-

Low-density-lipoprotein receptor kinase (EC 2.7.11.29)	-

Receptor protein serine/threonine kinase (EC 2.7.11.30)	Bone morphogenetic protein receptors BMPR1 BMPR1A BMPR1B BMPR2 ACVR1 ACVR1B ACVR1C ACVR2A ACVR2B ACVRL1 Anti-Müllerian hormone receptor

Dual-specificity kinases (EC 2.7.12)

MAP2K	MAP2K1 MAP2K2 MAP2K3 MAP2K4 MAP2K5 MAP2K6 MAP2K7

Biochemistry overview
Enzymes overview
By EC number: 1.1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 10
- 11
- 13
- 14
- 15-18
2.1
- 2
- 3
- 4
- 5
- 6
- 7
  - 2.7.10
  - 11-12
- 8
3.1
- - 3.1.3.48
- 2
- 3
- 4
  - 3.4.21
  - 22
  - 23
  - 24
- 5
- 6
- 7
4.1
- 2
- 3
- 4
- 5
- 6
5.1
- 2
- 3
- 4
- 99
6.1-3
- 4
- 5-6

DAPK2

References

Further reading