PRKCB - protein kinase C beta Gene
Also Known as PKCB; PRKCB1; PRKCB2; PKCI(2); PKCbeta; PKC-beta
Species: Homo sapiens
About PRKCB
This gene has 12 transcripts (splice variants), 287 orthologues, 9 paralogues and is associated with 80 phenotypes. Biased expression in brain (RPKM 51.2), lymph node (RPKM 21.8) and 9 other tissues.
Summary
Protein kinase C (PKC) is a family of serine- and threonine-specific protein kinases that can be activated by calcium and second messenger diacylglycerol. PKC family members phosphorylate a wide variety of protein targets and are known to be involved in diverse cellular signaling pathways. PKC family members also serve as major receptors for phorbol esters, a class of tumor promoters. Each member of the PKC family has a specific expression profile and is believed to play a distinct role in cells. The protein encoded by this gene is one of the PKC family members. This protein kinase has been reported to be involved in many different cellular functions, such as B cell activation, Apoptosis induction, endothelial cell proliferation, and intestinal sugar absorption. Studies in mice also suggest that this kinase may also regulate neuronal functions and correlate fear-induced conflict behavior after stress. Alternatively spliced transcript variants encoding distinct isoforms have been reported. [provided by RefSeq, Jul 2008]
PRKCB Products (3)
| mRNA | Protein | Name |
|---|---|---|
| XM_047434365.1 | XP_047290321.1 | protein kinase C beta type isoform X1 |
| NM_002738.7 | NP_002729.2 | protein kinase C beta type isoform 2 |
| NM_212535.3 | NP_997700.1 | protein kinase C beta type isoform 1 |
| Molecular Function GO Annotation | Evidence | Verweise | Source |
|---|---|---|---|
| enables calcium,diacylglycerol-dependent serine/threonine kinase activity |
IDA
IDA: Inferred from direct assay
|
25313067 | GOA |
| enables chromatin binding |
IDA
IDA: Inferred from direct assay
|
20228790 | GOA |
| enables diacylglycerol-dependent serine/threonine kinase activity |
EXP
EXP: Inferred from Experiment
|
12391145 | GOA |
| enables histone H3T6 kinase activity |
IDA
IDA: Inferred from direct assay
|
20228790 | GOA |
| enables histone binding |
IDA
IDA: Inferred from direct assay
|
20228790 | GOA |
| enables nuclear androgen receptor binding |
IDA
IDA: Inferred from direct assay
|
20228790 | GOA |
| enables nuclear receptor coactivator activity |
IMP
IMP: Inferred from mutant phenotype
|
20228790 | GOA |
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
18162466 | GOA |
| enables protein kinase C binding |
IPI
IPI: Inferred from physical interaction
|
20228790 | GOA |
| Biological Process GO Annotation | Evidence | Verweise | Source |
|---|---|---|---|
| involved in post-translational protein modification |
IDA
IDA: Inferred from direct assay
|
20228790 | GOA |
| involved in regulation of D-glucose transmembrane transport |
IDA
IDA: Inferred from direct assay
|
25982116 | GOA |
| involved in regulation of transcription by RNA polymerase II |
IMP
IMP: Inferred from mutant phenotype
|
20228790 | GOA |
| Cellular Component GO Annotation | Evidence | Verweise | Source |
|---|---|---|---|
| located in cytoplasm |
IDA
IDA: Inferred from direct assay
|
15632189 | GOA |
| located in nucleus |
IDA
IDA: Inferred from direct assay
|
20228790 | GOA |
| located in plasma membrane |
IDA
IDA: Inferred from direct assay
|
15632189 | GOA |
PRKCB Protein Structure
C1_1: Phorbol esters/diacylglycerol binding domain (C1 domain) (37 - 87)
C1_1: Phorbol esters/diacylglycerol binding domain (C1 domain) (102 - 153)
C2: C2 domain (175 - 259)
Pkinase: Protein kinase domain (343 - 586)
Pkinase_C: Protein kinase C terminal domain (624 - 665)
- 0
- 200
- 400
- 600
- 671 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
protein kinase C beta type |
|
PRKCB Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | Verweise |
|---|---|---|---|---|---|---|---|
|
Intra
|
PRKCB | P05771 | TINF2 | Homo sapiens | Q9BSI4 | 21044950 | |
|
Intra
|
PRKCB | P05771 | SHCBP1 | Homo sapiens | Q8NEM2 | 25852190 | |
|
Intra
|
PRKCB | P05771 | SHCBP1 | Homo sapiens | Q8NEM2 | 32707033 |
PRKCB Antibodies
| Art. -Nr. | Produktname | Anwendung | Reactivity |
|---|---|---|---|
| HY-P80431 | PKC beta 1 Antibody (YA130) | WB, IHC-P, FC | Human, Mouse |
| HY-P80432 | PKC beta 2 Antibody (YA129) | WB, ICC/IF, IHC-P, IP, FC | Human, Mouse |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Breast Cancer |
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| Leukemia, Chronic Lymphocytic |
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| T-Cell Adult Acute Lymphocytic Leukemia |
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| Alzheimer Disease, Familial, 1 |
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| Diabetes Mellitus |
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| Type 2 Diabetes Mellitus |
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| Colorectal Cancer |
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| Hyperglycemia |
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| Macular Retinal Edema |
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| Severe Nonproliferative Diabetic Retinopathy |
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| Glioblastoma |
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| Lung Cancer |
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| Diabetic Macular Edema |
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| Macroglobulinemia |
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| Diabetic Neuropathy |
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| Hepatocellular Carcinoma |
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| Microvascular Complications Of Diabetes 5 |
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Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Canis familiaris | PRKCB | VGNC | VGNC:49947 |
| Bos taurus | PRKCB | VGNC | VGNC:33328 |
| Felis catus | PRKCB | VGNC | VGNC:69057 |
| Mus musculus | PRKCB | MGD | MGI:97596 |
| Macaca mulatta | PRKCB | VGNC | VGNC:76410 |
| Rattus norvegicus | PRKCB | RGD | RGD:3396 |
| Others | PRKCB | NCBI |