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Semaphorin-3F/SEMA3F Protein, Human (HEK293, His)

Cat. No.: HY-P71674
COA Handling Instructions

Semaphorin-3F/SEMA3F proteins may play a role in cell motility and adhesion, suggesting involvement in fundamental cellular processes related to movement and interactions. The precise mechanisms and context by which SEMA3F regulates cell motility and adhesion are areas of interest, highlighting its potential significance in cell dynamics. Semaphorin-3F/SEMA3F Protein, Human (HEK293, His) is the recombinant human-derived Semaphorin-3F/SEMA3F protein, expressed by HEK293 , with N-6*His, N-Myc labeled tag. The total length of Semaphorin-3F/SEMA3F Protein, Human (HEK293, His) is 767 a.a., with molecular weight of ~90.5 kDa.

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

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Description

Semaphorin-3F/SEMA3F proteins may play a role in cell motility and adhesion, suggesting involvement in fundamental cellular processes related to movement and interactions. The precise mechanisms and context by which SEMA3F regulates cell motility and adhesion are areas of interest, highlighting its potential significance in cell dynamics. Semaphorin-3F/SEMA3F Protein, Human (HEK293, His) is the recombinant human-derived Semaphorin-3F/SEMA3F protein, expressed by HEK293 , with N-6*His, N-Myc labeled tag. The total length of Semaphorin-3F/SEMA3F Protein, Human (HEK293, His) is 767 a.a., with molecular weight of ~90.5 kDa.

Background

The Semaphorin-3F/SEMA3F protein is suggested to potentially play a role in cell motility and cell adhesion, indicating its involvement in fundamental cellular processes related to cell movement and interaction. The precise mechanisms and contexts in which SEMA3F operates in regulating cell motility and adhesion remain areas of interest, highlighting its potential significance in cellular dynamics. The versatility of SEMA3F in these processes suggests a multifaceted role in influencing cellular behaviors, emphasizing the need for further exploration to elucidate its specific functions and molecular mechanisms.

Species

Human

Source

HEK293

Tag

N-6*His;N-Myc

Accession

Q13275 (S19-T785)

Gene ID
Synonyms
sema domain immunoglobulin domain Ig short basic domain secreted 3F; sema domain immunoglobulin domain Ig short basic domain secreted semaphorin 3F; Sema III/F; Sema IV; SEMA-IV; SEMA3F; SEMA4; SemaIII/F; SemaIV; SEMAK; Semaphorin IV; Semaphorin-3F; Semaphorin3F; SemaphorinIV
AA Sequence

SFPTQDHLPATPRVRLSFKELKATGTAHFFNFLLNTTDYRILLKDEDHDRMYVGSKDYVLSLDLHDINREPLIIHWAASPQRIEECVLSGKDVNGECGNFVRLIQPWNRTHLYVCGTGAYNPMCTYVNRGRRAQATPWTQTQAVRGRGSRATDGALRPMPTAPRQDYIFYLEPERLESGKGKCPYDPKLDTASALINEELYAGVYIDFMGTDAAIFRTLGKQTAMRTDQYNSRWLNDPSFIHAELIPDSAERNDDKLYFFFRERSAEAPQSPAVYARIGRICLNDDGGHCCLVNKWSTFLKARLVCSVPGEDGIETHFDELQDVFVQQTQDVRNPVIYAVFTSSGSVFRGSAVCVYSMADIRMVFNGPFAHKEGPNYQWMPFSGKMPYPRPGTCPGGTFTPSMKSTKDYPDEVINFMRSHPLMYQAVYPLQRRPLVVRTGAPYRLTTIAVDQVDAADGRYEVLFLGTDRGTVQKVIVLPKDDQELEELMLEEVEVFKDPAPVKTMTISSKRQQLYVASAVGVTHLSLHRCQAYGAACADCCLARDPYCAWDGQACSRYTASSKRRSRRQDVRHGNPIRQCRGFNSNANKNAVESVQYGVAGSAAFLECQPRSPQATVKWLFQRDPGDRRREIRAEDRFLRTEQGLLLRALQLSDRGLYSCTATENNFKHVVTRVQLHVLGRDAVHAALFPPLSMSAPPPPGAGPPTPPYQELAQLLAQPEVGLIHQYCQGYWRHVPPSPREAPGAPRSPEPQDQKKPRNRRHHPPDT

Molecular Weight

Approximately 90.5 kDa

Purity

Greater than 90% as determined by reducing SDS-PAGE.

Appearance

Lyophilized powder.

Formulation

Lyophilized after extensive dialysis against solution in PBS, 6% Trehalose, 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.

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

Semaphorin-3F/SEMA3F Protein, Human (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.

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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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Semaphorin-3F/SEMA3F Protein, Human (HEK293, His)
Cat. No.:
HY-P71674
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