Recombinant Human Crumbs homolog 2 (CRB2), Truncated

Cat.No	ACP17270	Target Name	CRB2
Target Synonyms	Crb2; CRUM2_HUMAN; Crumbs homolog 2 (Drosophila); Crumbs homolog 2; Crumbs-like protein 2; RP11-230L22.2	Form	Lyophilized powder
Expression System	Custom Production. Please inquire and provide the desire expression system.	Protein Length	Partial
Purity	>85% (SDS-PAGE)	Storage Buffer	5%-50% glycerol. Lyophilized powder form: the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, Liquid form: default storage buffer is Tris/PBS-based buffer, pH 8.0.

Cat.No

ACP17270

Target Name

CRB2

Target Synonyms

Crb2; CRUM2_HUMAN; Crumbs homolog 2 (Drosophila); Crumbs homolog 2; Crumbs-like protein 2; RP11-230L22.2

Form

Lyophilized powder

Expression System

Custom Production. Please inquire and provide the desire expression system.

Protein Length

Partial

Purity

>85% (SDS-PAGE)

Storage Buffer

5%-50% glycerol. Lyophilized powder form: the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, Liquid form: default storage buffer is Tris/PBS-based buffer, pH 8.0.

Target Species	Human	Uniprot ID	Q5IJ48

Background Information

Uniprot Id

Q5IJ48
Target Species

Human
Target Name

CRB2
Target Full Name

Protein crumbs homolog 2
Target Function

Apical polarity protein that plays a central role during the epithelial-to-mesenchymal transition (EMT) at gastrulation, when newly specified mesodermal cells move inside the embryo. Acts by promoting cell ingression, the process by which cells leave the epithelial epiblast and move inside the embryo to form a new tissue layer. The anisotropic distribution of CRB2 and MYH10/myosin-IIB at cell edges define which cells will ingress: cells with high apical CRB2 are probably extruded from the epiblast by neighboring cells with high levels of apical MYH10/myosin-IIB. Plays a role in the maintenance of retinal neuroepithelium organization, structural integrity, adhesion, photoreceptor polarity and retinal photoreceptor layer thickness. May play a role in determining the length of cone photoreceptor outer segments and proliferation of late-born progenitor cells. Also required for maintenance of the apical polarity complex during development of the cortex. Inhibits gamma-secretase-dependent cleavage of APP and secretion of amyloid-beta peptide 40 and amyloid-beta peptide 42, and thereby inhibits gamma-secretase-dependent Notch transcription.
Target Involvement

Focal segmental glomerulosclerosis 9 (FSGS9); Ventriculomegaly with cystic kidney disease (VMCKD)
Target Subcellular Location

[Isoform 1]: Apical cell membrane; Single-pass type I membrane protein. Cytoplasm. Cell junction.; [Isoform 2]: Secreted.
Target Protein Families

Crumbs protein family
Target Tissue Specificity

Expressed in glomeruli, podocytes of the glomerular capillary loops, and parietal glomerular epithelial cells in the kidney (at protein level). Expressed in retina, fetal eye and brain. Also expressed in kidney, RPE/choroid, and at low levels in lung, pla
Target Synonyms

Crb2; CRUM2_HUMAN; Crumbs homolog 2 (Drosophila); Crumbs homolog 2; Crumbs-like protein 2; RP11-230L22.2

Recombinant Human Crumbs homolog 2 (CRB2), Truncated

Specifications

Immunogen Information

Inquire Recombinant Human Crumbs homolog 2 (CRB2), Truncated Now

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