Recombinant Human Pinin (PNN)

Cat.No	ACP12112	Target Name	PNN
Form	Lyophilized powder	Expression System	Custom Production. Please inquire and provide the desire expression system.
Expression Range	2-717	Protein Length	Full Length of Mature Protein
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

ACP12112

Target Name

PNN

Form

Lyophilized powder

Expression System

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

Expression Range

2-717

Protein Length

Full Length of Mature Protein

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	Q9H307

Background Information

Uniprot Id

Q9H307
Target Species

Human
Target Name

PNN
Target Full Name

Pinin
Target Function

Transcriptional activator binding to the E-box 1 core sequence of the E-cadherin promoter gene; the core-binding sequence is 5'CAGGTG-3'. Capable of reversing CTBP1-mediated transcription repression. Auxiliary component of the splicing-dependent multiprotein exon junction complex (EJC) deposited at splice junction on mRNAs. The EJC is a dynamic structure consisting of core proteins and several peripheral nuclear and cytoplasmic associated factors that join the complex only transiently either during EJC assembly or during subsequent mRNA metabolism. Participates in the regulation of alternative pre-mRNA splicing. Associates to spliced mRNA within 60 nt upstream of the 5'-splice sites. Component of the PSAP complex which binds RNA in a sequence-independent manner and is proposed to be recruited to the EJC prior to or during the splicing process and to regulate specific excision of introns in specific transcription subsets. Involved in the establishment and maintenance of epithelia cell-cell adhesion. Potential tumor suppressor for renal cell carcinoma.
Target Subcellular Location

Nucleus speckle. Cell junction, desmosome. Note=Cell-cell contact area, predominantly desmosome of intercellular adherens junction. Not a nucleocytoplasmic shuttling protein.
Target Protein Families

Pinin family
Target Tissue Specificity

Expressed in placenta, lung, liver, kidney, pancreas, spleen, thymus, prostate, testis, ovary, small intestine, colon, heart, epidermis, esophagus, brain and smooth and skeletal muscle. Expressed strongly in melanoma metastasis lesions and advanced primar
Target Synonyms

140 kDa nuclear and cell adhesion-related phosphoprotein; Desmosome-associated protein; Domain-rich serine protein; DRS; DRS protein; DRSP; Melanoma metastasis clone A protein; MEMA; Nuclear protein SDK3; Pinin; PININ_HUMAN; PNN; SR like protein; SR-like protein
Target Background

Enables RNA binding activity. Predicted to be involved in cell adhesion and mRNA splicing, via spliceosome. Predicted to act upstream of or within cell-cell adhesion. Located in nuclear speck. Part of catalytic step 2 spliceosome. Colocalizes with exon-exon junction complex.

Recombinant Human Pinin (PNN)

Specifications

Immunogen Information

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