PTPRN Protein (AA 687-979) (His tag)

Catalog No. ABIN2115481

Product Details

Target: PTPRN (Protein Tyrosine Phosphatase, Receptor Type, N (PTPRN))

Protein Type: Recombinant

Protein Characteristics: AA 687-979

Origin: Human

Source: Escherichia coli (E. coli)

Purification tag / Conjugate: This PTPRN protein is labelled with His tag.

Purpose: Recombinant Human IA2/PTPRN (Met687-Gln979, N-6His)

Sequence: MGSSHHHHHH SSGLVPRGSH MDISTGHMIL AYMEDHLRNR DRLAKEWQAL CAYQAEPNTC ATAQGEGNIK KNRHPDFLPY DHARIKLKVE SSPSRSDYIN ASPIIEHDPR MPAYIATQGP LSHTIADFWQ MVWESGCTVI VMLTPLVEDG VKQCDRYWPD EGASLYHVYE VNLVSEHIWC EDFLVRSFYL KNVQTQETRT LTQFHFLSWP AEGTPASTRP LLDFRRKVNK CYRGRSCPII VHCSDGAGRT GTYILIDMVL NRMAKGVKEI DIAATLEHVR DQRPGLVRSK DQFEFALTAV AEEVNAILKA LPQ

Characteristics: Recombinant Human Receptor-type tyrosine-protein phosphatase-like N is produced with our E. coli expression system. The target protein is expressed with sequence (Met687-Gln979) of Human PTPRN fused with a 6His tag at the N-terminus.

Purity: > 95 % as determined by reducing SDS-PAGE.

Sterility: 0.2 μm filtered

Endotoxin Level: Less than 0.1 ng/μg (1 IEU/μg) as determined by LAL test

Application Details

Restrictions: For Research Use only

Handling

Format: Liquid

Reconstitution: It is not recommended to reconstitute to a concentration less than 100 μg/mL.
Dissolve the lyophilized protein in ddH2O.
Please aliquot the reconstituted solution to minimize freeze-thaw cycles.

Buffer: Supplied as a 0.2 μm filtered solution of 20 mM Tris,150 mM NaCl, pH 8.0.

Handling Advice: Always centrifuge tubes before opening. Do not mix by vortex or pipetting.

Storage: -80 °C

Storage Comment: Store at < -20°C, stable for 6 months after receipt.
Please minimize freeze-thaw cycles.

Expiry Date: 6 months

Target Details

Target: PTPRN (Protein Tyrosine Phosphatase, Receptor Type, N (PTPRN))

Alternative Name: Receptor-Type Tyrosine-Protein Phosphatase-Like N (PTPRN Products)

Synonyms: IA-2 Protein, IA-2/PTP Protein, IA2 Protein, ICA512 Protein, R-PTP-N Protein, mIA-A Protein, mKIAA4064 Protein, Ia-2 Protein, fc43c04 Protein, ptprn Protein, wu:fc43c04 Protein, ia-2 Protein, ia2 Protein, ica512 Protein, r-ptp-n Protein, protein tyrosine phosphatase, receptor type N Protein, protein tyrosine phosphatase, receptor type, N Protein, protein tyrosine phosphatase, receptor type, Na Protein, protein tyrosine phosphatase, receptor type N L homeolog Protein, PTPRN Protein, Ptprn Protein, ptprna Protein, ptprn.L Protein

Background: Receptor-type tyrosine-protein phosphatase-like N (PTPRN) belongs to the protein-tyrosine phosphatase family and receptor class 8 subfamily. PTPRN contains 1 tyrosine-protein phosphatase domain, is expressed in neuroendocrine cells only. PTPs are known to be signaling molecules that regulate a variety of cellular processes including cell growth, differentiation, mitotic cycle, and oncogenic transformation. It implicated in neuroendocrine secretory processes. It may be involved in processes specific for neurosecretory granules, such as their biogenesis, trafficking or regulated exocytosis or may have a general role in neuroendocrine functions. It seems to lack intrinsic enzyme activity, may play a role in the regulation of secretory granules via its interaction with SNTB2. This PTP was found to be an autoantigen that is reactive with insulin-dependent diabetes mellitus (IDDM) patient sera, and thus may be a potential target of autoimmunity in diabetes mellitus.
Synonyms: Receptor-type tyrosine-protein phosphatase-like N, R-PTP-N, Islet cell antigen 512, ICA 512, Islet cell autoantigen 3, PTP IA-2, PTPRN, ICA3, ICA512

Molecular Weight: 35.6 kDa

UniProt: Q16849