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Q8BWW9

- PKN2_MOUSE

UniProt

Q8BWW9 - PKN2_MOUSE

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Protein

Serine/threonine-protein kinase N2

Gene

Pkn2

Organism
Mus musculus (Mouse)
Status
Reviewed - Annotation score: 5 out of 5- Experimental evidence at protein leveli

Functioni

PKC-related serine/threonine-protein kinase and Rho/Rac effector protein that participates in specific signal transduction responses in the cell. Plays a role in the regulation of cell cycle progression, actin cytoskeleton assembly, cell migration, cell adhesion, tumor cell invasion and transcription activation signaling processes. Phosphorylates CTTN in hyaluronan-induced astrocytes and hence decreases CTTN ability to associate with filamentous actin. Phosphorylates HDAC5, therefore lead to impair HDAC5 import. Direct RhoA target required for the regulation of the maturation of primordial junctions into apical junction formation in bronchial epithelial cells. Required for G2/M phases of the cell cycle progression and abscission during cytokinesis in a ECT2-dependent manner. Stimulates FYN kinase activity that is required for establishment of skin cell-cell adhesion during keratinocytes differentiation. Regulates epithelial bladder cells speed and direction of movement during cell migration and tumor cell invasion. Inhibits Akt pro-survival-induced kinase activity. Mediates Rho protein-induced transcriptional activation via the c-fos serum response factor (SRF).3 Publications

Catalytic activityi

ATP + a protein = ADP + a phosphoprotein.

Enzyme regulationi

Kinase activity is activated upon binding to GTP-bound Rho1/Rac1 GTPases. Activated by caspase-3 (CASP3) cleavage during apoptosis. Activated by lipids, particularly cardiolipin and to a lesser extent by other acidic phospholipids and unsaturated fatty acids. Two specific sites, Thr-815 (activation loop of the kinase domain) and Thr-957 (turn motif), need to be phosphorylated for its full activation (By similarity).By similarity

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Sitei117 – 1182Cleavage; by caspase-3By similarity
Binding sitei685 – 6851ATPPROSITE-ProRule annotation
Sitei699 – 7002Cleavage; by caspase-3By similarity
Active sitei781 – 7811Proton acceptorPROSITE-ProRule annotation

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi662 – 6709ATPPROSITE-ProRule annotation

GO - Molecular functioni

  1. ATP binding Source: UniProtKB-KW
  2. histone deacetylase binding Source: UniProtKB
  3. poly(A) RNA binding Source: Ensembl
  4. protein kinase C activity Source: UniProtKB-EC
  5. protein serine/threonine kinase activity Source: UniProtKB

GO - Biological processi

  1. apical junction assembly Source: UniProtKB
  2. apoptotic process Source: UniProtKB-KW
  3. cell adhesion Source: UniProtKB-KW
  4. cell cycle Source: UniProtKB-KW
  5. cell division Source: UniProtKB-KW
  6. epithelial cell migration Source: UniProtKB
  7. positive regulation of cytokinesis Source: UniProtKB
  8. positive regulation of mitotic cell cycle Source: UniProtKB
  9. protein phosphorylation Source: UniProtKB
  10. regulation of cell motility Source: UniProtKB
  11. regulation of transcription, DNA-templated Source: UniProtKB-KW
  12. signal transduction Source: InterPro
  13. transcription, DNA-templated Source: UniProtKB-KW
Complete GO annotation...

Keywords - Molecular functioni

Kinase, Serine/threonine-protein kinase, Transferase

Keywords - Biological processi

Apoptosis, Cell adhesion, Cell cycle, Cell division, Transcription, Transcription regulation

Keywords - Ligandi

ATP-binding, Nucleotide-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Serine/threonine-protein kinase N2 (EC:2.7.11.13)
Alternative name(s):
PKN gamma
Protein kinase C-like 2
Protein-kinase C-related kinase 2
Gene namesi
Name:Pkn2
Synonyms:Prk2, Prkcl2
OrganismiMus musculus (Mouse)
Taxonomic identifieri10090 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresGliresRodentiaSciurognathiMuroideaMuridaeMurinaeMusMus
ProteomesiUP000000589: Chromosome 3

Organism-specific databases

MGIiMGI:109211. Pkn2.

Subcellular locationi

Cytoplasm 1 Publication. Nucleus By similarity. Membrane 1 Publication. Cell projectionlamellipodium By similarity. Cytoplasmcytoskeleton By similarity. Cleavage furrow By similarity. Midbody By similarity. Cell junction By similarity
Note: Colocalizes with PTPN13 in lamellipodia-like structures, regions of large actin turnover. Accumulates during telophase at the cleavage furrow and concentrates finally around the midbody in cytokinesis. Recruited to nascent cell-cell contacts at the apical surface of cells (By similarity).By similarity

GO - Cellular componenti

  1. apical junction complex Source: UniProtKB
  2. centrosome Source: Ensembl
  3. cleavage furrow Source: UniProtKB
  4. cytoplasm Source: MGI
  5. intermediate filament cytoskeleton Source: Ensembl
  6. lamellipodium Source: UniProtKB
  7. membrane Source: UniProtKB-KW
  8. midbody Source: UniProtKB
  9. nucleus Source: MGI
Complete GO annotation...

Keywords - Cellular componenti

Cell junction, Cell projection, Cytoplasm, Cytoskeleton, Membrane, Nucleus

Pathology & Biotechi

Mutagenesis

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Mutagenesisi66 – 661A → K: Inhibits interaction with RHOA, reduces localization at junctions and prevents apical junction formation; when associated with K-155. 1 Publication
Mutagenesisi155 – 1551A → K: Inhibits interaction with RHOA, reduces localization at junctions and prevents apical junction formation; when associated with K-60. 1 Publication
Mutagenesisi685 – 6851K → M: Prevents apical junction formation. 1 Publication
Mutagenesisi781 – 7811D → A: Prevents apical junction formation. 1 Publication

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 983983Serine/threonine-protein kinase N2PRO_0000055723Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Modified residuei77 – 771N6-acetyllysine1 Publication
Modified residuei110 – 1101PhosphoserineBy similarity
Modified residuei121 – 1211PhosphothreonineBy similarity
Modified residuei124 – 1241PhosphothreonineBy similarity
Modified residuei301 – 3011PhosphoserineBy similarity
Modified residuei305 – 3051PhosphoserineBy similarity
Modified residuei359 – 3591PhosphoserineBy similarity
Modified residuei361 – 3611PhosphoserineBy similarity
Modified residuei534 – 5341PhosphoserineBy similarity
Modified residuei582 – 5821PhosphoserineBy similarity
Modified residuei630 – 6301PhosphoserineBy similarity
Modified residuei815 – 8151Phosphothreonine; by PDPK1By similarity
Modified residuei957 – 9571PhosphothreonineCurated

Post-translational modificationi

Phosphorylated during mitosis (By similarity). Autophosphorylated. Phosphorylated.By similarity
Activated by limited proteolysis with trypsin. Proteolytically cleaved by caspase-3 during the induction of apoptotic cell death.By similarity

Keywords - PTMi

Acetylation, Phosphoprotein

Proteomic databases

MaxQBiQ8BWW9.
PaxDbiQ8BWW9.
PRIDEiQ8BWW9.

PTM databases

PhosphoSiteiQ8BWW9.

Expressioni

Tissue specificityi

Ubiquitous. Highly expressed in liver and lung Expressed in astrocytes (at protein level). Ubiquitous.4 Publications

Gene expression databases

BgeeiQ8BWW9.
CleanExiMM_PKN2.
ExpressionAtlasiQ8BWW9. baseline and differential.
GenevestigatoriQ8BWW9.

Interactioni

Subunit structurei

Interacts with RHOA (GTP-bound form preferentially) and RAC1 (GTP-bound form preferentially); the interactions induce its autophosphorylation. Interacts (via C-terminal kinase domain) with PDPK1; the interaction stimulates PDPK1 kinase activity. Interacts (via C-terminal domain) with AKT1; the interaction occurs with the C-terminal cleavage product of PRK2 in apoptotic cells. Interacts (via C-terminus) with PTPN13 (via PDZ 3 domain). Interacts with NCK1, NCK2 and RHOC (By similarity). Interacts (via the REM repeats) with RHOA (GTP-bound form preferentially). Interacts (via the REM repeats) with RAC1 (GTP-bound form preferentially). Interacts with NCK1 (via SH3 domains). Interacts with MAP3K2; the interaction activates PRK2 kinase activity in a MAP3K2-independent kinase activity. Interacts with CD44.By similarity4 Publications

Structurei

3D structure databases

ProteinModelPortaliQ8BWW9.
SMRiQ8BWW9. Positions 56-107, 136-199, 613-983.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Repeati44 – 11976REM 1Add
BLAST
Repeati133 – 21381REM 2Add
BLAST
Repeati214 – 29582REM 3Add
BLAST
Domaini329 – 462134C2Add
BLAST
Domaini656 – 915260Protein kinasePROSITE-ProRule annotationAdd
BLAST
Domaini916 – 98368AGC-kinase C-terminalAdd
BLAST

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni381 – 46282Necessary to rescue apical junction formationAdd
BLAST
Regioni916 – 97661Necessary for the catalytic activityBy similarityAdd
BLAST
Regioni977 – 9837Negatively regulates the responsiveness of the catalytic activity by cardiolipin and is required for optimal activation by the GTP-bound RhoABy similarity

Domaini

The N-terminal regioninterferes with the interaction between AKT1 and the C-terminal regionof PKN2.By similarity
The C1 domain does not bind the diacylglycerol (DAG).
The apoptotic C-terminal cleavage product inhibits EGF-induced kinase activity of AKT1 phosphorylation at 'Thr-308' and 'Ser-473' sites, PDPK1 autophosphorylation and kinases PRKCD and PRKCZ phosphorylations.By similarity

Sequence similaritiesi

Contains 1 AGC-kinase C-terminal domain.Curated
Contains 1 C2 domain.Curated
Contains 1 protein kinase domain.PROSITE-ProRule annotation
Contains 3 REM (Hr1) repeats.Curated

Keywords - Domaini

Repeat

Phylogenomic databases

eggNOGiCOG0515.
GeneTreeiENSGT00760000118891.
HOGENOMiHOG000233032.
HOVERGENiHBG108317.
InParanoidiQ8BWW9.
KOiK06071.
OMAiRSQQMFQ.
OrthoDBiEOG7X9G6Q.
TreeFamiTF102005.

Family and domain databases

Gene3Di1.10.287.160. 3 hits.
2.60.40.150. 2 hits.
InterProiIPR000961. AGC-kinase_C.
IPR000008. C2_dom.
IPR011072. HR1_rho-bd.
IPR011009. Kinase-like_dom.
IPR017892. Pkinase_C.
IPR000719. Prot_kinase_dom.
IPR017441. Protein_kinase_ATP_BS.
IPR002290. Ser/Thr_dual-sp_kinase.
IPR008271. Ser/Thr_kinase_AS.
[Graphical view]
PfamiPF02185. HR1. 3 hits.
PF00069. Pkinase. 1 hit.
PF00433. Pkinase_C. 1 hit.
[Graphical view]
SMARTiSM00239. C2. 1 hit.
SM00742. Hr1. 3 hits.
SM00133. S_TK_X. 1 hit.
SM00220. S_TKc. 1 hit.
[Graphical view]
SUPFAMiSSF46585. SSF46585. 3 hits.
SSF49562. SSF49562. 1 hit.
SSF56112. SSF56112. 1 hit.
PROSITEiPS51285. AGC_KINASE_CTER. 1 hit.
PS00107. PROTEIN_KINASE_ATP. 1 hit.
PS50011. PROTEIN_KINASE_DOM. 1 hit.
PS00108. PROTEIN_KINASE_ST. 1 hit.
[Graphical view]

Sequences (3)i

Sequence statusi: Complete.

This entry describes 3 isoformsi produced by alternative splicing. Align

Isoform 1 (identifier: Q8BWW9) [UniParc]FASTAAdd to Basket

This isoform has been chosen as the 'canonical' sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.

« Hide

        10         20         30         40         50
MASNPDRGEI LLTELQGDSR TLPFSENVSA VQKLDFSDTM VQQKLDDIKD
60 70 80 90 100
RIKREIRKEL KIKEGAENLR KVTTDKKNLA YVDNILKKSN KKLEELHHKL
110 120 130 140 150
QELNAHIVVS DPEDSTDCPR TPDTPNSDSR SSTSNNRLMA LQKQLDIELK
160 170 180 190 200
VKQGAENMIQ MYSNGSSKDR KLHGTAQQLL QDSKTKIEVI RMQILQAVQT
210 220 230 240 250
NELAFDNAKP VISPLELRME ELRHHFKIEF AVAEGAKNVM KLLGSGKVTD
260 270 280 290 300
RKALSEAQAR FNESSQKLDL LKYSLEQRLN ELPRNHPKSS VVIEELSLVA
310 320 330 340 350
SPTLSPRQSM LSTQNQYSTL SKPAALTGTL EVRLMGCQDI LENVPGRSKA
360 370 380 390 400
TSVALPGWSP SDNRSSFMSR TSKSKSGSSR NLLKTDDLSN DVCAVLKLDN
410 420 430 440 450
TVVGQTSWKP ISNQSWDQKF TLELDRSREL EISVYWRDWR SLCAVKFLRL
460 470 480 490 500
EDFLDNQRHG MCLYLEPQGT LFAEVTFFNP VIERRPKLQR QKKIFSKQQG
510 520 530 540 550
KTFLRAPQMN INIATWGRLV RRAIPTVNHS GTFSPQTPVP ATVPVVDARI
560 570 580 590 600
PDLAPPASDS TVTKLDFDLE PEPPPAPPRA SSLGETDESS ELRVLDIPGQ
610 620 630 640 650
GSETVFNIEN DRNNLRPKSK SEYELSIPDS GRSCWGVGEL DDKRAQQRFQ
660 670 680 690 700
FSLQDFRCCA VLGRGHFGKV LLAEYKHTNE MFAIKALKKG DIVARDEVDS
710 720 730 740 750
LMCEKRIFET VNSVRHPFLV NLFACFQTKE HVCFVMEYAA GGDLMMHIHT
760 770 780 790 800
DVFSEPRAVF YAACVVLGLQ YLHEHKIVYR DLKLDNLLLD TEGFVKIADF
810 820 830 840 850
GLCKEGMGYG DRTSTFCGTP EFLAPEVLTE TSYTRAVDWW GLGVLIYEML
860 870 880 890 900
VGESPFPGDD EEEVFDSIVN DEVRYPRFLS TEAISIMRRL LRRNPERRLG
910 920 930 940 950
AGEKDAEDVK KHPFFRLTDW SALMDKKVKP PFVPTIRGRE DVSNFDDEFT
960 970 980
SEAPILTPPR EPRILLEEEQ EMFHDFDYVA DWC
Length:983
Mass (Da):111,607
Last modified:July 27, 2011 - v3
Checksum:i3961FD79D2718609
GO
Isoform 2 (identifier: Q8BWW9-2) [UniParc]FASTAAdd to Basket

The sequence of this isoform differs from the canonical sequence as follows:
     35-45: Missing.

Note: No experimental confirmation available.

Show »
Length:972
Mass (Da):110,313
Checksum:iD2806BCD710C1B29
GO
Isoform 3 (identifier: Q8BWW9-3) [UniParc]FASTAAdd to Basket

The sequence of this isoform differs from the canonical sequence as follows:
     781-787: DLKLDNL → NTIFSSI
     788-983: Missing.

Show »
Length:787
Mass (Da):88,961
Checksum:i6B762C942B96D5EF
GO

Experimental Info

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Sequence conflicti32 – 321Q → H in BAC32655. (PubMed:16141072)Curated
Sequence conflicti84 – 841N → H in BAC33888. (PubMed:16141072)Curated
Sequence conflicti395 – 3951V → D in BAC38910. (PubMed:16141072)Curated
Sequence conflicti569 – 5691L → F in BAC32655. (PubMed:16141072)Curated
Sequence conflicti704 – 7041E → K in BAC33888. (PubMed:16141072)Curated

Alternative sequence

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Alternative sequencei35 – 4511Missing in isoform 2. 1 PublicationVSP_012042Add
BLAST
Alternative sequencei781 – 7877DLKLDNL → NTIFSSI in isoform 3. 1 PublicationVSP_042185
Alternative sequencei788 – 983196Missing in isoform 3. 1 PublicationVSP_042186Add
BLAST

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AK046248 mRNA. Translation: BAC32655.1.
AK133298 mRNA. Translation: BAE21599.1.
AK171092 mRNA. Translation: BAE42244.1.
AK049713 mRNA. Translation: BAC33888.1.
AK083425 mRNA. Translation: BAC38910.1.
BC052073 mRNA. Translation: AAH52073.1.
CCDSiCCDS51084.1. [Q8BWW9-1]
RefSeqiNP_848769.2. NM_178654.4. [Q8BWW9-1]
UniGeneiMm.244236.

Genome annotation databases

EnsembliENSMUST00000043812; ENSMUSP00000039566; ENSMUSG00000004591. [Q8BWW9-1]
GeneIDi109333.
KEGGimmu:109333.
UCSCiuc008rpe.2. mouse. [Q8BWW9-1]

Keywords - Coding sequence diversityi

Alternative splicing

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AK046248 mRNA. Translation: BAC32655.1 .
AK133298 mRNA. Translation: BAE21599.1 .
AK171092 mRNA. Translation: BAE42244.1 .
AK049713 mRNA. Translation: BAC33888.1 .
AK083425 mRNA. Translation: BAC38910.1 .
BC052073 mRNA. Translation: AAH52073.1 .
CCDSi CCDS51084.1. [Q8BWW9-1 ]
RefSeqi NP_848769.2. NM_178654.4. [Q8BWW9-1 ]
UniGenei Mm.244236.

3D structure databases

ProteinModelPortali Q8BWW9.
SMRi Q8BWW9. Positions 56-107, 136-199, 613-983.
ModBasei Search...
MobiDBi Search...

PTM databases

PhosphoSitei Q8BWW9.

Proteomic databases

MaxQBi Q8BWW9.
PaxDbi Q8BWW9.
PRIDEi Q8BWW9.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

Ensembli ENSMUST00000043812 ; ENSMUSP00000039566 ; ENSMUSG00000004591 . [Q8BWW9-1 ]
GeneIDi 109333.
KEGGi mmu:109333.
UCSCi uc008rpe.2. mouse. [Q8BWW9-1 ]

Organism-specific databases

CTDi 5586.
MGIi MGI:109211. Pkn2.

Phylogenomic databases

eggNOGi COG0515.
GeneTreei ENSGT00760000118891.
HOGENOMi HOG000233032.
HOVERGENi HBG108317.
InParanoidi Q8BWW9.
KOi K06071.
OMAi RSQQMFQ.
OrthoDBi EOG7X9G6Q.
TreeFami TF102005.

Miscellaneous databases

ChiTaRSi PKN2. mouse.
NextBioi 361929.
PROi Q8BWW9.
SOURCEi Search...

Gene expression databases

Bgeei Q8BWW9.
CleanExi MM_PKN2.
ExpressionAtlasi Q8BWW9. baseline and differential.
Genevestigatori Q8BWW9.

Family and domain databases

Gene3Di 1.10.287.160. 3 hits.
2.60.40.150. 2 hits.
InterProi IPR000961. AGC-kinase_C.
IPR000008. C2_dom.
IPR011072. HR1_rho-bd.
IPR011009. Kinase-like_dom.
IPR017892. Pkinase_C.
IPR000719. Prot_kinase_dom.
IPR017441. Protein_kinase_ATP_BS.
IPR002290. Ser/Thr_dual-sp_kinase.
IPR008271. Ser/Thr_kinase_AS.
[Graphical view ]
Pfami PF02185. HR1. 3 hits.
PF00069. Pkinase. 1 hit.
PF00433. Pkinase_C. 1 hit.
[Graphical view ]
SMARTi SM00239. C2. 1 hit.
SM00742. Hr1. 3 hits.
SM00133. S_TK_X. 1 hit.
SM00220. S_TKc. 1 hit.
[Graphical view ]
SUPFAMi SSF46585. SSF46585. 3 hits.
SSF49562. SSF49562. 1 hit.
SSF56112. SSF56112. 1 hit.
PROSITEi PS51285. AGC_KINASE_CTER. 1 hit.
PS00107. PROTEIN_KINASE_ATP. 1 hit.
PS50011. PROTEIN_KINASE_DOM. 1 hit.
PS00108. PROTEIN_KINASE_ST. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

« Hide 'large scale' publications
  1. "The transcriptional landscape of the mammalian genome."
    Carninci P., Kasukawa T., Katayama S., Gough J., Frith M.C., Maeda N., Oyama R., Ravasi T., Lenhard B., Wells C., Kodzius R., Shimokawa K., Bajic V.B., Brenner S.E., Batalov S., Forrest A.R., Zavolan M., Davis M.J.
    , Wilming L.G., Aidinis V., Allen J.E., Ambesi-Impiombato A., Apweiler R., Aturaliya R.N., Bailey T.L., Bansal M., Baxter L., Beisel K.W., Bersano T., Bono H., Chalk A.M., Chiu K.P., Choudhary V., Christoffels A., Clutterbuck D.R., Crowe M.L., Dalla E., Dalrymple B.P., de Bono B., Della Gatta G., di Bernardo D., Down T., Engstrom P., Fagiolini M., Faulkner G., Fletcher C.F., Fukushima T., Furuno M., Futaki S., Gariboldi M., Georgii-Hemming P., Gingeras T.R., Gojobori T., Green R.E., Gustincich S., Harbers M., Hayashi Y., Hensch T.K., Hirokawa N., Hill D., Huminiecki L., Iacono M., Ikeo K., Iwama A., Ishikawa T., Jakt M., Kanapin A., Katoh M., Kawasawa Y., Kelso J., Kitamura H., Kitano H., Kollias G., Krishnan S.P., Kruger A., Kummerfeld S.K., Kurochkin I.V., Lareau L.F., Lazarevic D., Lipovich L., Liu J., Liuni S., McWilliam S., Madan Babu M., Madera M., Marchionni L., Matsuda H., Matsuzawa S., Miki H., Mignone F., Miyake S., Morris K., Mottagui-Tabar S., Mulder N., Nakano N., Nakauchi H., Ng P., Nilsson R., Nishiguchi S., Nishikawa S., Nori F., Ohara O., Okazaki Y., Orlando V., Pang K.C., Pavan W.J., Pavesi G., Pesole G., Petrovsky N., Piazza S., Reed J., Reid J.F., Ring B.Z., Ringwald M., Rost B., Ruan Y., Salzberg S.L., Sandelin A., Schneider C., Schoenbach C., Sekiguchi K., Semple C.A., Seno S., Sessa L., Sheng Y., Shibata Y., Shimada H., Shimada K., Silva D., Sinclair B., Sperling S., Stupka E., Sugiura K., Sultana R., Takenaka Y., Taki K., Tammoja K., Tan S.L., Tang S., Taylor M.S., Tegner J., Teichmann S.A., Ueda H.R., van Nimwegen E., Verardo R., Wei C.L., Yagi K., Yamanishi H., Zabarovsky E., Zhu S., Zimmer A., Hide W., Bult C., Grimmond S.M., Teasdale R.D., Liu E.T., Brusic V., Quackenbush J., Wahlestedt C., Mattick J.S., Hume D.A., Kai C., Sasaki D., Tomaru Y., Fukuda S., Kanamori-Katayama M., Suzuki M., Aoki J., Arakawa T., Iida J., Imamura K., Itoh M., Kato T., Kawaji H., Kawagashira N., Kawashima T., Kojima M., Kondo S., Konno H., Nakano K., Ninomiya N., Nishio T., Okada M., Plessy C., Shibata K., Shiraki T., Suzuki S., Tagami M., Waki K., Watahiki A., Okamura-Oho Y., Suzuki H., Kawai J., Hayashizaki Y.
    Science 309:1559-1563(2005) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORMS 1 AND 3).
    Strain: C57BL/6J and NOD.
    Tissue: Corpora quadrigemina, Spinal cord and Testis.
  2. "The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC)."
    The MGC Project Team
    Genome Res. 14:2121-2127(2004) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 2).
    Strain: C57BL/6.
    Tissue: Brain.
  3. "Isolation of a NCK-associated kinase, PRK2, an SH3-binding protein and potential effector of Rho protein signaling."
    Quilliam L.A., Lambert Q.T., Mickelson-Young L.A., Westwick J.K., Sparks A.B., Kay B.K., Jenkins N.A., Gilbert D.J., Copeland N.G., Der C.J.
    J. Biol. Chem. 271:28772-28776(1996) [PubMed] [Europe PMC] [Abstract]
    Cited for: FUNCTION, INTERACTION WITH NCK1, TISSUE SPECIFICITY.
  4. "The PRK2 kinase is a potential effector target of both Rho and Rac GTPases and regulates actin cytoskeletal organization."
    Vincent S., Settleman J.
    Mol. Cell. Biol. 17:2247-2256(1997) [PubMed] [Europe PMC] [Abstract]
    Cited for: SUBCELLULAR LOCATION, TISSUE SPECIFICITY.
  5. "MEK kinase 2 binds and activates protein kinase C-related kinase 2. Bifurcation of kinase regulatory pathways at the level of an MAPK kinase kinase."
    Sun W., Vincent S., Settleman J., Johnson G.L.
    J. Biol. Chem. 275:24421-24428(2000) [PubMed] [Europe PMC] [Abstract]
    Cited for: INTERACTION WITH MAP3K2.
  6. "Fyn tyrosine kinase is a downstream mediator of Rho/PRK2 function in keratinocyte cell-cell adhesion."
    Calautti E., Grossi M., Mammucari C., Aoyama Y., Pirro M., Ono Y., Li J., Dotto G.P.
    J. Cell Biol. 156:137-148(2002) [PubMed] [Europe PMC] [Abstract]
    Cited for: TISSUE SPECIFICITY.
  7. "Hyaluronan-CD44 interaction stimulates Rac1 signaling and PKN gamma kinase activation leading to cytoskeleton function and cell migration in astrocytes."
    Bourguignon L.Y., Gilad E., Peyrollier K., Brightman A., Swanson R.A.
    J. Neurochem. 101:1002-1017(2007) [PubMed] [Europe PMC] [Abstract]
    Cited for: FUNCTION IN CELL MIGRATION, FUNCTION IN PHOSPHORYLATION OF CTTN, ENZYME REGULATION, INTERACTION WITH CD44 AND RAC1, TISSUE SPECIFICITY.
  8. Cited for: IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
    Tissue: Liver.
  9. "The phagosomal proteome in interferon-gamma-activated macrophages."
    Trost M., English L., Lemieux S., Courcelles M., Desjardins M., Thibault P.
    Immunity 30:143-154(2009) [PubMed] [Europe PMC] [Abstract]
    Cited for: IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
  10. "The Rho target PRK2 regulates apical junction formation in human bronchial epithelial cells."
    Wallace S.W., Magalhaes A., Hall A.
    Mol. Cell. Biol. 31:81-91(2011) [PubMed] [Europe PMC] [Abstract]
    Cited for: FUNCTION, INTERACTION WITH RAC1 AND RHOA, MUTAGENESIS OF ALA-66; ALA-155; LYS-685 AND ASP-781.
  11. "SIRT5-mediated lysine desuccinylation impacts diverse metabolic pathways."
    Park J., Chen Y., Tishkoff D.X., Peng C., Tan M., Dai L., Xie Z., Zhang Y., Zwaans B.M., Skinner M.E., Lombard D.B., Zhao Y.
    Mol. Cell 50:919-930(2013) [PubMed] [Europe PMC] [Abstract]
    Cited for: ACETYLATION [LARGE SCALE ANALYSIS] AT LYS-77, IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
    Tissue: Embryonic fibroblast.

Entry informationi

Entry nameiPKN2_MOUSE
AccessioniPrimary (citable) accession number: Q8BWW9
Secondary accession number(s): Q3TBR3
, Q80WS2, Q8BJL7, Q8BL62
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 23, 2004
Last sequence update: July 27, 2011
Last modified: October 29, 2014
This is version 114 of the entry and version 3 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. MGD cross-references
    Mouse Genome Database (MGD) cross-references in UniProtKB/Swiss-Prot
  2. Human and mouse protein kinases
    Human and mouse protein kinases: classification and index
  3. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3