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Rabbit Anti-14-3-3 gamma/FITC Conjugated antibody
background:
14-3-3 proteins regulate many cellular processes relevant to cancer biology, notably apoptosis, mitogenic signaling and cell-cycle checkpoints. Seven isoforms comprise this family of signaling intermediates, denoted 14-3-3 b, g, e, z, h, q and s. 14-3-3 proteins form dimers that present two binding sites for ligand proteins, thereby bringing together two proteins that may not otherwise associate. These ligands largely share a 14-3-3 consensus binding motif and exhibit serine/threonine phosphorylation. 14-3-3 proteins function in broad regulation of these ligand proteins; by cytoplasmic sequestration, occupation of interaction domains and import/export sequences, prevention of degradation, activation/repression of enzymatic activity, and facilitation of protein modification. Loss of expression contributes to a vast array of pathogenic cellular activities.
Function:
Adapter protein implicated in the regulation of a large spectrum of both general and specialized signaling pathways. Binds to a large number of partners, usually by recognition of a phosphoserine or phosphothreonine motif. Binding generally results in the modulation of the activity of the binding partner.
Subunit:
Homodimer. Interacts with SAMSN1 (By similarity). Interacts with RAF1, SSH1 and CRTC2/TORC2. Interacts with ABL1 (phosphorylated form); the interaction retains it in the cytoplasm. Interacts with GAB2. Interacts with MDM4 (phosphorylated); negatively regulates MDM4 activity toward TP53. Interacts with PKA-phosphorylated AANAT.
Subcellular Location:
Cytoplasm.
Tissue Specificity:
Highly expressed in brain, skeletal muscle, and heart.
Post-translational modifications:
Phosphorylated by various PKC isozymes.
Similarity:
Belongs to the 14-3-3 family.
Database links:
Entrez Gene: 7532 Human
Entrez Gene: 22628 Mouse
Entrez Gene: 56010 Rat
Omim: 605356 Human
SwissProt: P61981 Human
SwissProt: P61982 Mouse
SwissProt: P61983 Rat
Unigene: 721582 Human
Unigene: 233813 Mouse
Unigene: 482082 Mouse
Unigene: 29936 Rat
Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
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