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DPYSL3 Protein, Human (His)

Cat. No.: HY-P71546
COA Handling Instructions

The DPYSL3 protein plays a key role in class 3 semaphorin-triggered signaling, driving cytoskeletal remodeling that is critical for axon guidance, growth cone collapse, and cell migration. As a component of homo- and heterotetramers of CRMP1, DPYSL2, DPYSL4 or DPYSL5, it is intricately associated with related proteins, highlighting its involvement in complex cellular dynamics. DPYSL3 Protein, Human (His) is the recombinant human-derived DPYSL3 protein, expressed by E. coli , with N-His labeled tag. The total length of DPYSL3 Protein, Human (His) is 570 a.a., with molecular weight of ~66.0 kDa.

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

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Description

The DPYSL3 protein plays a key role in class 3 semaphorin-triggered signaling, driving cytoskeletal remodeling that is critical for axon guidance, growth cone collapse, and cell migration. As a component of homo- and heterotetramers of CRMP1, DPYSL2, DPYSL4 or DPYSL5, it is intricately associated with related proteins, highlighting its involvement in complex cellular dynamics. DPYSL3 Protein, Human (His) is the recombinant human-derived DPYSL3 protein, expressed by E. coli , with N-His labeled tag. The total length of DPYSL3 Protein, Human (His) is 570 a.a., with molecular weight of ~66.0 kDa.

Background

DPYSL3 protein is indispensable for the signaling cascades initiated by class 3 semaphorins and the subsequent remodeling of the cytoskeleton. It actively contributes to axon guidance, neuronal growth cone collapse, and cell migration, underlining its multifaceted role in cellular processes. As part of homotetramers and heterotetramers with CRMP1, DPYSL2, DPYSL4, or DPYSL5, it forms intricate associations with related proteins, reflecting its involvement in complex cellular dynamics. Additionally, DPYSL3 interacts with synaptic vesicle protein 2 and the SH3A domain of intersectin, further highlighting its participation in molecular interactions crucial for cellular functions. Notably, DPYSL3 engages with FLNA, as demonstrated in its interaction with FLNA's calponin-homology (CH) domain 1 and filamin repeat 24, emphasizing its role in cytoskeletal rearrangements mediated by FLNA.

Species

Human

Source

E. coli

Tag

N-His

Accession

Q14195 (1M-570S)

Gene ID
Molecular Construction
N-term
His
DPYSL3 (1M-570S)
Accession # Q14195
C-term
Synonyms
Collapsin response mediator protein 4; Collapsin response mediator protein 4 long; CRMP 4; CRMP-4; CRMP4; Dihydropyrimidinase like 3; Dihydropyrimidinase related protein 3; Dihydropyrimidinase-related protein 3; DPYL3_HUMAN; DPYSL3; DRP 3; DRP-3; DRP3; LCRMP; TUC4; ULIP 1; ULIP; ULIP-1; ULIP1; UNc 33 like phosphoprotein 1; Unc 33 like phosphoprotein; Unc-33-like phosphoprotein 1
AA Sequence

MSYQGKKNIPRITSDRLLIKGGRIVNDDQSFYADIYMEDGLIKQIGDNLIVPGGVKTIEANGKMVIPGGIDVHTHFQMPYKGMTTVDDFFQGTKAALAGGTTMIIDHVVPEPESSLTEAYEKWREWADGKSCCDYALHVDITHWNDSVKQEVQNLIKDKGVNSFMVYMAYKDLYQVSNTELYEIFTCLGELGAIAQVHAENGDIIAQEQTRMLEMGITGPEGHVLSRPEELEAEAVFRAITIASQTNCPLYVTKVMSKSAADLISQARKKGNVVFGEPITASLGIDGTHYWSKNWAKAAAFVTSPPLSPDPTTPDYINSLLASGDLQLSGSAHCTFSTAQKAIGKDNFTAIPEGTNGVEERMSVIWDKAVATGKMDENQFVAVTSTNAAKIFNLYPRKGRISVGSDSDLVIWDPDAVKIVSAKNHQSAAEYNIFEGMELRGAPLVVICQGKIMLEDGNLHVTQGAGRFIPCSPFSDYVYKRIKARRKMADLHAVPRGMYDGPVFDLTTTPKGGTPAGSARGSPTRPNPPVRNLHQSGFSLSGTQVDEGVRSASKRIVAPPGGRSNITSLS

Molecular Weight

Approximately 66.0 kDa

Purity

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

Appearance

Lyophilized powder

Formulation

Lyophilized after extensive dialysis against solution in 20 mM Tris-HCl, 0.5 M NaCl, 6% Trehalose, pH 8.0.

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

DPYSL3 Protein, Human (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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DPYSL3 Protein, Human (His)
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