Phospho-E-Cadherin (Ser838/Ser840) Antibody (YA2579)(PBS only)

Cat. No.: HY-P82834A: Data Sheet User Guide for Antibodies
FAQs
Technical Support

Phospho-E-Cadherin (Ser838/Ser840) Antibody (YA2579) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to Phospho-E-Cadherin (Ser838/Ser840).

For research use only. We do not sell to patients.

Size		Stock
50 μL		Get quote
100 μL		Get quote

* Please select Quantity before adding items.

WB: Western Blot;
IHC-P: Immunohistochemistry-Paraffin;
IHC-F: Immunohistochemistry-Frozen;
ICC/IF: Immunocytochemistry/Immunofluorescence;
IF-Tissue: Immunofluorescence-Tissue;
mIHC: Multiplex Immunohistochemical;
IP: Immunoprecipitation;
ChIP: Chromatin Immunoprecipitation;
FC: Flow Cytometry;
ELISA: Enzyme Linked Immunosorbent Assay

Product Detail
Background
Documentation

Description

Phospho-E-Cadherin (Ser838/Ser840) Antibody (YA2579) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to Phospho-E-Cadherin (Ser838/Ser840).

Host

Rabbit

Molecular Weight

Predicted band size: 97 kDa;

Observed band size: 135 kDa

Note: Due to possible protein modifications or aggregation, the molecular weight should be confirmed by actual measurement, and the predicted value is for reference only.

Species Reactivity

Human, Mouse

SwissProt ID

P12830

Gene ID

999 [NCBI]

Immunogen

A synthetic phosphopeptide corresponding to residues surrounding Ser838/Ser840 of human E Cadherin

Application &
Dilution Ratio

Application	Dilution Ratio
WB WB: Western Blot	1:500-1:1000
IHC-P IHC-P: Immunohistochemistry-Paraffin	1:50-1:100
IP IP: Immunoprecipitation	1:20

Purity	Affinity Purified	Conjugation	Non-conjugated
Isotype	IgG

Appearance

Liquid

Formulation

Supplied in PBS, pH 7.4.

Storage & Stability

Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.

Shipping

Shipping with blue ice.

Background

Function：Cadherins are calcium-dependent cell adhesion proteins (PubMed:11976333). They preferentially interact with themselves in a homophilic manner in connecting cells; cadherins may thus contribute to the sorting of heterogeneous cell types. CDH1 is involved in mechanisms regulating cell-cell adhesions, mobility and proliferation of epithelial cells (PubMed:11976333). Promotes organization of radial actin fiber structure and cellular response to contractile forces, via its interaction with AMOTL2 which facilitates anchoring of radial actin fibers to CDH1 junction complexes at the cell membrane (By similarity). Plays a role in the early stages of desmosome cell-cell junction formation via facilitating the recruitment of DSG2 and DSP to desmosome plaques (PubMed:29999492). Has a potent invasive suppressor role. It is a ligand for integrin alpha-E/beta-7; E-Cad/CTF2 promotes non-amyloidogenic degradation of Abeta precursors. Has a strong inhibitory effect on APP C99 and C83 production; (Microbial infection) Serves as a receptor for Listeria monocytogenes; internalin A (InlA) binds to this protein and promotes uptake of the bacteria

Subcellular Localization：Cell junction, adherens junction; Cell membrane; Single-pass type I membrane protein; Endosome; Golgi apparatus, trans-Golgi network; Cytoplasm; Cell junction, desmosome

Expression：
Tissue_specificity:Expression in granulomatous macrophages (protein level) (PubMed: 27760340) . Expression in skin (protein level) (PubMed: 22294297) . Expression in liver (PubMed: 3263290) .

Induction:Induced in the hours following cyclic mechanical strain in keratinocytes (PubMed:31835537) . Expression is repressed by MACROD1 (PubMed:17893710)

Isoforms & Post-Translational Modification：P12830 has 2 isomers: P12830-1: 97456 Da (predicted); P12830-2: 90942 Da (predicted).
During apoptosis or with calcium influx, cleaved by a membrane-bound metalloproteinase (ADAM10), PS1/gamma-secretase and caspase-3 (PubMed:10597309, PubMed:11076937, PubMed:11953314). Processing by the metalloproteinase, induced by calcium influx, causes disruption of cell-cell adhesion and the subsequent release of beta-catenin into the cytoplasm (PubMed:10597309). The residual membrane-tethered cleavage product is rapidly degraded via an intracellular proteolytic pathway (PubMed:10597309). Cleavage by caspase-3 releases the cytoplasmic tail resulting in disintegration of the actin microfilament system (PubMed:11076937). The gamma-secretase-mediated cleavage promotes disassembly of adherens junctions (PubMed:11953314). During development of the cochlear organ of Corti, cleavage by ADAM10 at adherens junctions promotes pillar cell separation (By similarity);N-glycosylation at Asn-637 is essential for expression, folding and trafficking. Addition of bisecting N-acetylglucosamine by MGAT3 modulates its cell membrane location (PubMed:19403558);Ubiquitinated by a SCF complex containing SKP2, which requires prior phosphorylation by CK1/CSNK1A1. Ubiquitinated by CBLL1/HAKAI, requires prior phosphorylation at Tyr-754;O-glycosylated. O-manosylated by TMTC1, TMTC2, TMTC3 or TMTC4. Thr-285 and Thr-509 are O-mannosylated by TMTC2 or TMTC4 but not TMTC1 or TMTC3;(Microbial infection) Cleaved by S.pyogenes SpeB protease; leading to its degradation (PubMed:23532847). Degradation by SpeB promotes bacterial translocation across the host epithelial barrier (PubMed:23532847)

Subunit：Homodimer; disulfide-linked (PubMed:11856755). Component of an E-cadherin/ catenin adhesion complex composed of at least E-cadherin/CDH1, beta-catenin/CTNNB1 or gamma-catenin/JUP, and potentially alpha-catenin/CTNNA1.

Research Field

Signal Transduction

Synonyms

CDH1; CDHE; UVO; Cadherin-1; CAM 120/80; Epithelial cadherin; E-cadherin; Uvomorulin; CD antigen CD324

Documentation

User Guide for Antibodies (1077 KB)