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  3. PTK7 Protein, Cynomolgus/Rhesus macaque (HEK293, His)

PTK7 Protein, Cynomolgus/Rhesus macaque (HEK293, His)

Cat. No.: HY-P78573
COA Handling Instructions

The PTK7 protein is an inactive tyrosine kinase that plays a key role in both non-canonical and canonical Wnt signaling pathways. Effects include cell adhesion, migration, polarity, proliferation, actin cytoskeleton reorganization, and apoptosis. PTK7 Protein, Cynomolgus/Rhesus macaque (HEK293, His) is the recombinant cynomolgus, Rhesus Macaque-derived PTK7 protein, expressed by HEK293 , with C-His labeled tag.

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

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Description

The PTK7 protein is an inactive tyrosine kinase that plays a key role in both non-canonical and canonical Wnt signaling pathways. Effects include cell adhesion, migration, polarity, proliferation, actin cytoskeleton reorganization, and apoptosis. PTK7 Protein, Cynomolgus/Rhesus macaque (HEK293, His) is the recombinant cynomolgus, Rhesus Macaque-derived PTK7 protein, expressed by HEK293 , with C-His labeled tag.

Background

The PTK7 protein, an inactive tyrosine kinase, plays a significant role in the Wnt signaling pathway, being a component of both the non-canonical (Wnt/planar cell polarity signaling) and canonical Wnt signaling pathways. Its involvement spans diverse cellular processes, including cell adhesion, migration, polarity, proliferation, actin cytoskeleton reorganization, and apoptosis. PTK7 also contributes to critical developmental events, such as embryogenesis, epithelial tissue organization, and angiogenesis. Notably, it interacts with CTNNB1, underlining its participation in Wnt pathway regulation and its impact on cellular functions with broader implications in both normal and pathological contexts.

Biological Activity

Measured by its binding ability in a functional ELISA. Recombinant Mouse PTK7/CCK4 Fc Chimera binds Biotinylated Recombinant Mouse Wnt-3a. The ED50 for this effect is 6.9 μg/mL.

Species

Cynomolgus; Rhesus Macaque

Source

HEK293

Tag

C-His

Accession

A0A2K5VNI5 (A39-T712)

Gene ID

102126644

Molecular Construction
N-term
PTK7 (A39-T712)
Accession # A0A2K5VNI5
His
C-term
Synonyms
PTK7; CCK4; CCK-4; Tyrosine-protein kinase-like 7; Protein-tyrosine kinase 7; Protein-tyrosine kinase 7
AA Sequence

AIVFIKQPSSQDALQGRRALLRCEVEAPGLVHVYWLLDGAPVQDTERRFTQGSSLSFAAVDRLQDSGTFQCVARDDVTGEEARSANASFNIKWIEAGPVVLKHPASEAEIQPQTQVTLRCHIDGHPRPTYQWFRDGTPLSDGQSNNTVSSKERNLTLRPAGPEHSGLYSCCAHNAFGQACSSQNFTLSIADESFARVVLAPQDVIVARNEEAMFHCQFSAQPPPNLQWLFEDETPITNRSRPPHLRRATVFANGSLLLTQVRPRNAGVYRCIGQGQRGPPVILEATLHLAEIEDMPLFEPRVFTAGSEERVTCLPPKGLPEPSVWWEHAGVRLPTHGRVYQKGHELVLASIAESDAGVYTCHAANLAGQRRQDVNITVATVPTWLKKPQDSQLEEGKPGYLHCLTQATPKPTVVWYRNQMLISEDSRFEVFKNGTLRINNVEVYDGTWYRCVSSTPAGSIEAQARVQVLEKLKFTPPPQPQQCMEFDKEATVPCSATGREKPTIKWERADGSSLPEWVTDNAGTLHFARVTRDDAGNYTCIASNGPQGQIRAHVQLTVAVFITFKVEPERTTVYQGHTALLQCEAQGDPKPLIQWKGKDRILDPTKLGPRMHIFQNGSLVIHDVAPEDSGRYTCIAGNSCNIKHTEAPLYVVDKPVPEESEGPGSPPPYKMIQT

Molecular Weight

90-110 kDa

Purity

Greater than 95% as determined by reducing SDS-PAGE.

Appearance

Lyophilized powder

Formulation

Lyophilized from a 0.22 μm filtered solution of PBS, pH 7.4.

Endotoxin Level

<1 EU/μg, determined by LAL method.

Reconstitution

It is not recommended to reconstitute to a concentration less than 100 μg/mL in ddH2O. For long term storage it is recommended to add a carrier protein (0.1% BSA, 5% HSA, 10% FBS or 5% Trehalose).

Storage & Stability

Stored at -20°C for 2 years. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.

Shipping

Room temperature in continental US; may vary elsewhere.

Documentation

PTK7 Protein, Cynomolgus/Rhesus macaque (HEK293, His) Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

  • Reconstitution Calculator

  • Dilution Calculator

  • Specific Activity Calculator

The reconstitution calculator equation

Volume (to add to vial) = Mass (in vial) ÷ Desired Reconstitution Concentration

Volume (to add to vial) = Mass (in vial) ÷ Desired Reconstitution Concentration
= ÷

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
× = ×
C1   V1   C2   V2

The specific activity calculator equation

Specific Activity (Unit/mg) = 106 ÷ Biological Activity (ED50)

Specific Activity (Unit/mg) = 106 ÷ Biological Activity (ED50)
Unit/mg = 106 ÷ ng/mL

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PTK7 Protein, Cynomolgus/Rhesus macaque (HEK293, His)
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