Search results for YWHAZ

Showing 10 results out of 31

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Complex (4 results from a total of 10)

Identifier: R-HSA-3769389
Species: Homo sapiens
Compartment: nucleoplasm
Identifier: R-HSA-3769388
Species: Homo sapiens
Compartment: nucleoplasm
Identifier: R-HSA-3769387
Species: Homo sapiens
Compartment: cytosol
Identifier: R-HSA-1445133
Species: Homo sapiens
Compartment: cytoplasmic vesicle membrane
AS160 (TBC1D4) phosphorylated on serines 318, 341, 570, 588, and 751 and threonine 642 binds to all 14-3-3 proteins, although binding to 14-3-3 delta (YWHAZ) is comparatively low (Ramm et al. 2006, Howlett et al. 2007, Ngo et al. 2009, Treebak et al. 2009, Koumanov et al. 2011). As inferred from mouse, binding to 14-3-3 does not interfere with the interaction between AS160 and IRAP (LNPEP).

Reaction (6 results from a total of 14)

Identifier: R-HSA-9614423
Species: Homo sapiens
Compartment: cytosol
Nuclear exclusion and cytoplasmic retention of AKT-phosphorylated FOXO1 is promoted by binding of FOXO1 to 14-3-3 proteins: YWHAZ (14-3-3 zeta), YWHAQ (14-3-3 theta), YWHAB (14-3-3 beta) and YWHAG (14-3-3 gamma) (Rena et al. 2001).
Identifier: R-HSA-9614564
Species: Homo sapiens
Compartment: cytosol
Nuclear exclusion and cytoplasmic retention of AKT-phosphorylated FOXO4 is promoted by binding of FOXO4 to 14-3-3 zeta (YWHAZ) (Obsilova et al. 2005, Boura et al. 2007, Silhan et al. 2009).
Identifier: R-HSA-3769391
Species: Homo sapiens
Compartment: nucleoplasm
CBY1 contains both NLS and NES sequences and continuously shuttles between the cytoplasm and the nucleus. Treatment of cells with leptomycin B (LMB), an inhibitor of XPO1-mediated nuclear export, results in nuclear accumulation of both CBY1 and 14-3-3/YWHAZ proteins (Li et al, 2008; Li et al, 2010). Consistent with this, CBY1 binds to XPO1 in an NES-dependent manner. 14-3-3/YWHAZ enhances the CBY1-XPO1 interaction, possibly by inducing a conformational change that exposes the adjacent NES sequence. Binding of 14-3-3/YWHAZ also inhibits the interaction of CBY1 with alpha-importin, additionally favouring its cytoplasmic localization. CBY1 NES mutants that are incapable of nuclear export show reduced ability to repress a beta-catenin-dependent reporter, and knockdown of endogenous CBY1 causes an accumulation of beta-catenin in the nucleus. These data support a role for CBY1 in the nuclear export of beta-catenin (Li et al, 2010). Despite growing evidence for a role for CBY1 in regulating WNT signaling, a formal requirement for CBY1 in vivo is still lacking.
Identifier: R-HSA-9614562
Species: Homo sapiens
Compartment: cytosol
Nuclear exclusion and cytoplasmic retention of AKT-phosphorylated FOXO3 is promoted by binding of FOXO3 to 14-3-3 proteins: YWHAZ (14-3-3 zeta), YWHAQ (14-3-3 theta), and SFN (14-3-3 sigma) (Brunet et al. 1999, Arimoto-Ishida et al. 2004).
Identifier: R-HSA-450620
Species: Homo sapiens
Compartment: cytosol, nucleoplasm
KSRP phosphorylated at serine193 binds 14-3-3zeta (YWHAZ) which impairs the ability of KSRP to destabilize RNA. Thus the RNAs become stabilized. KSRP is able to shuttle between the nucleus and the cytoplasm. 14-3-3zeta is nucleoplasmic. Binding of KSRP to 14-3-3zeta causes KSRP to be retained in the nucleus.
Identifier: R-HSA-5632732
Species: Homo sapiens
Compartment: cytosol
Phosphorylation of TSC2 by AKT enables association of TSC2 with 14-3-3 proteins YWHAB (14-3-3 protein beta/alpha), YWHAQ (14-3-3 protein theta), YWHAG (14-3-3 protein gamma), YWHAH (14-3-3 protein eta), YWHAE (14-3-3 protein epsilon), YWHAZ (14-3-3 protein zeta/delta) or SFN (14-3-3 protein sigma) (Liu et al. 2002). Binding to 14-3-3 proteins sequesters TSC2 to the cytosol and prevents its association with TSC1 (Cai et al. 2006).
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