Gene Symbol | PRKCI |
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Entrez Gene | 5584 |
Alt Symbol | DXS1179E, PKCI, nPKC-iota |
Species | Human |
Gene Type | protein-coding |
Description | protein kinase C, iota |
Other Description | PRKC-lambda/iota|aPKC-lambda/iota|atypical protein kinase C-lambda/iota|protein kinase C iota type |
Swissprots | P41743 D3DNQ4 Q8WW06 |
Accessions | EAW78513 EAW78514 EAW78515 P41743 AB451443 BAG70257 AI521422 AK315342 BAG37741 BC022016 AAH22016 BC042405 BM767350 BQ014217 CN412350 L18964 AAA60171 L33881 AAB17011 NM_002740 NP_002731 |
Function | Calcium- and diacylglycerol-independent serine/ threonine-protein kinase that plays a general protective role against apoptotic stimuli, is involved in NF-kappa-B activation, cell survival, differentiation and polarity, and contributes to the regulation of microtubule dynamics in the early secretory pathway. Is necessary for BCR-ABL oncogene-mediated resistance to apoptotic drug in leukemia cells, protecting leukemia cells against drug-induced apoptosis. In cultured neurons, prevents amyloid beta protein-induced apoptosis by interrupting cell death process at a very early step. In glioblastoma cells, may function downstream of phosphatidylinositol 3-kinase (PI(3)K) and PDPK1 in the promotion of cell survival by phosphorylating and inhibiting the pro-apoptotic factor BAD. Can form a protein complex in non- small cell lung cancer (NSCLC) cells with PARD6A and ECT2 and regulate ECT2 oncogenic activity by phosphorylation, which in turn promotes transformed growth and invasion. In response |
Subcellular Location | Cytoplasm. Membrane. Endosome. Nucleus. Note=Transported into the endosome through interaction with SQSTM1/p62. After phosphorylation by SRC, transported into the nucleus through interaction with KPNB1. Colocalizes with CDK7 in the cytoplasm and nucleus. Transported to vesicular tubular clusters (VTCs) through interaction with RAB2A. |
Tissue Specificity | Predominantly expressed in lung and brain, but also expressed at lower levels in many tissues including pancreatic islets. Highly expressed in non-small cell lung cancers. {ECO:0000269|PubMed:15994303, ECO:0000269|PubMed:7607695, ECO:0000269|PubMed:8226978}. |
Top Pathways | Tight junction, Insulin signaling pathway, Endocytosis, Hippo signaling pathway, Rap1 signaling pathway |
Active human PKC iota full length protein - ab60850 from Abcam
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Human PKC iota full length protein - ab159204 from Abcam
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Human PKC iota full length protein - ab42601 from Abcam
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Human PKC iota protein fragment - ab159205 from Abcam
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PRKCI / PKC Iota Antibody Blocking Peptide - LS-E20483 from LifeSpan Bioscience
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PRKCI / PKC Iota Antibody Blocking Peptide - LS-E8612 from LifeSpan Bioscience
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PKC iota Recombinant Protein - H00005584-P01 from Novus Biologicals
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PKC iota Partial Recombinant Protein - H00005584-Q01 from Novus Biologicals
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Recombinant Human PKC iota Protein - P4189 from Novus Biologicals
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PKC iota Recombinant Protein - P4760 from Novus Biologicals
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PKC iota Protein - NBP1-99882 from Novus Biologicals
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PKC iota Peptide - P2109 from Novus Biologicals
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PKC-iota-Antibody-N-term-Blocking-Peptide - BP7022a from Abgent, a WuXi AppTec company
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Human PRKCI GST tag protein - orb83976 from Biorbyt
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PRKCI Blocking Peptide - 33R-9357 from Fitzgerald
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PRKCI - H00005584-P01-10 from Acris Antibodies
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PRKCI - H00005584-P01-25 from Acris Antibodies
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PRKCI - H00005584-Q01-10 from Acris Antibodies
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PRKCI - H00005584-Q01-25 from Acris Antibodies
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PRKCI - P4189 from Acris Antibodies
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PRKCI - P4760 from Acris Antibodies
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PRKCI fusion protein - ag4990 from Proteintech Group
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PKC iota/lambda, Active Human Recombinant Protein - GWB-2E2FCC from Genway Biotech
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Recombinant Human Protein Kinase C, Iota, GST-tagged, Active - PRKCI-405H from Creative Biomart
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Recombinant Human PRKCI, Fc tagged - PRKCI-757H from Creative Biomart
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