Product: CaMK1 alpha Recombinant Rabbit mAb
Catalog: BF4391
Description: Rabbit monoclonal antibody to CaMK1 alpha
Application: WB IHC
Reactivity: Human, Mouse, Rat
Mol.Wt.: 41 kDa(Observed); 41kD(Calculated).
Uniprot: Q14012

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Product Info

Source:
Rabbit IgG
Application:
WB 1:1000-1:5000, IHC 1:100-1:200
*The optimal dilutions should be determined by the end user. For optimal experimental results, antibody reuse is not recommended.
*Tips:

WB: For western blot detection of denatured protein samples. IHC: For immunohistochemical detection of paraffin sections (IHC-p) or frozen sections (IHC-f) of tissue samples. IF/ICC: For immunofluorescence detection of cell samples. ELISA(peptide): For ELISA detection of antigenic peptide.

Reactivity:
Human, Mouse, Rat
Clonality:
Monoclonal [ReFirm23841]
Specificity:
CaMK1 alpha Recombinant Rabbit mAb detects endogenous levels of CaMK1 alpha.
Conjugate:
Unconjugated.
Purification:
Affinity-chromatography.
Storage:
Rabbit IgG in Tris-Glycine (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at -20 °C. Stable for 12 months from date of receipt.
Alias:

Fold/Unfold

Calcium / calmodulin dependent protein kinase 1; Calcium / calmodulin dependent protein kinase I; Calcium / calmodulin dependent protein kinase type 1; Calcium/calmodulin dependent protein kinase 1; Calcium/calmodulin dependent protein kinase I; Calcium/calmodulin dependent protein kinase type 1; Calcium/calmodulin-dependent protein kinase type 1; CaM K1; CaM KI; CaM kinase 1 alpha; CAM kinase 1; CaM kinase I alpha; CaM kinase I; CaM-KI; CaMK 1; CAMK I; CaMK1 alpha; CAMK1; CAMK1 PEN; CaMKI alpha; CaMKI-alpha; KCC1A_HUMAN; MGC120317; MGC120318;

Immunogens

Immunogen:

A synthetic peptide from human CaMK1 alpha

Uniprot:
Gene(ID):
Expression:
Q14012 KCC1A_HUMAN:

Widely expressed. Expressed in cells of the zona glomerulosa of the adrenal cortex.

Description:
Calcium,calmodulin-dependent protein kinase I is expressed in many tissues and is a component of a calmodulin-dependent protein kinase cascade. Calcium,calmodulin directly activates calcium,calmodulin-dependent protein kinase I by binding to the enzyme and indirectly promotes the phosphorylation and synergistic activation of the enzyme by calcium,calmodulin-dependent protein kinase I kinase.
Sequence:
MLGAVEGPRWKQAEDIRDIYDFRDVLGTGAFSEVILAEDKRTQKLVAIKCIAKEALEGKEGSMENEIAVLHKIKHPNIVALDDIYESGGHLYLIMQLVSGGELFDRIVEKGFYTERDASRLIFQVLDAVKYLHDLGIVHRDLKPENLLYYSLDEDSKIMISDFGLSKMEDPGSVLSTACGTPGYVAPEVLAQKPYSKAVDCWSIGVIAYILLCGYPPFYDENDAKLFEQILKAEYEFDSPYWDDISDSAKDFIRHLMEKDPEKRFTCEQALQHPWIAGDTALDKNIHQSVSEQIKKNFAKSKWKQAFNATAVVRHMRKLQLGTSQEGQGQTASHGELLTPVAGGPAAGCCCRDCCVEPGTELSPTLPHQL

Research Backgrounds

Function:

Calcium/calmodulin-dependent protein kinase that operates in the calcium-triggered CaMKK-CaMK1 signaling cascade and, upon calcium influx, regulates transcription activators activity, cell cycle, hormone production, cell differentiation, actin filament organization and neurite outgrowth. Recognizes the substrate consensus sequence [MVLIF]-x-R-x(2)-[ST]-x(3)-[MVLIF]. Regulates axonal extension and growth cone motility in hippocampal and cerebellar nerve cells. Upon NMDA receptor-mediated Ca(2+) elevation, promotes dendritic growth in hippocampal neurons and is essential in synapses for full long-term potentiation (LTP) and ERK2-dependent translational activation. Downstream of NMDA receptors, promotes the formation of spines and synapses in hippocampal neurons by phosphorylating ARHGEF7/BETAPIX on 'Ser-694', which results in the enhancement of ARHGEF7 activity and activation of RAC1. Promotes neuronal differentiation and neurite outgrowth by activation and phosphorylation of MARK2 on 'Ser-91', 'Ser-92', 'Ser-93' and 'Ser-294'. Promotes nuclear export of HDAC5 and binding to 14-3-3 by phosphorylation of 'Ser-259' and 'Ser-498' in the regulation of muscle cell differentiation. Regulates NUMB-mediated endocytosis by phosphorylation of NUMB on 'Ser-276' and 'Ser-295'. Involved in the regulation of basal and estrogen-stimulated migration of medulloblastoma cells through ARHGEF7/BETAPIX phosphorylation (By similarity). Is required for proper activation of cyclin-D1/CDK4 complex during G1 progression in diploid fibroblasts. Plays a role in K(+) and ANG2-mediated regulation of the aldosterone synthase (CYP11B2) to produce aldosterone in the adrenal cortex. Phosphorylates EIF4G3/eIF4GII. In vitro phosphorylates CREB1, ATF1, CFTR, MYL9 and SYN1/synapsin I.

PTMs:

Phosphorylated by CaMKK1 and CaMKK2 on Thr-177.

Polybiquitinated by the E3 ubiquitin-protein ligase complex SCF(FBXL12), leading to proteasomal degradation.

Subcellular Location:

Cytoplasm. Nucleus.
Note: Predominantly cytoplasmic.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
Tissue Specificity:

Widely expressed. Expressed in cells of the zona glomerulosa of the adrenal cortex.

Family&Domains:

The autoinhibitory domain overlaps with the calmodulin binding region and interacts in the inactive folded state with the catalytic domain as a pseudosubstrate.

Belongs to the protein kinase superfamily. CAMK Ser/Thr protein kinase family. CaMK subfamily.

Research Fields

· Organismal Systems > Endocrine system > Oxytocin signaling pathway.

· Organismal Systems > Endocrine system > Aldosterone synthesis and secretion.

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