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Invitrogen
SEMA3F Polyclonal Antibody
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FIGURE: 1 / 3
SEMA3F Antibody (PA5-118892) in ICC/IF
Immunocytochemistry analysis of SEMA3F in HepG2 cells. The samples were fixed with PFA and permeabilized in 0.1% Triton X-100, then blocked in 10% serum for 45 minutes at 25°C. Samples were incubated with SEMA3F polyclonal antibody (Product # PA5-118892) and mouse anti-beta tubulin antibody for 1 hour at 37°C. An AlexaFluor594 conjugated goat anti-rabbit IgG (Red) and an AlexaFluor488 conjugated goat anti-mouse IgG (Green) were used as the secondary antibodies. The nuclear counter stain is DAPI (blue).
Please note: We are reviewing Western blot images included in the antibody testing data in our catalog, including those provided by third parties. Unless expressly labeled or annotated as “raw-unedited”, Western blot images included in the antibody testing data in our catalog may have been edited, optimized or otherwise adjusted for presentation.
Product Details
PA5-118892
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human,
Mouse,
Rat
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
A synthesized peptide derived from human SEMA3F(Accession Q13275), corresponding to amino acid residues C746-T785.
Conjugate
Unconjugated
Unconjugated
Unconjugated
Form
Liquid
Concentration
1 mg/mL
Amount
100 µg
Purification
Affinity chromatography
Storage buffer
PBS, pH 7.4, with 50% glycerol
Contains
0.02% sodium azide
Storage conditions
-20°C
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
Product Specific Information
Antibody detects endogenous levels of total SEMA3F.
Target Information
The semaphorins are a family of proteins that are involved in signaling. All the family members have a secretion signal, a 500-amino acid sema domain, and 16 conserved cysteine residues (Kolodkin et al., 1993 [PubMed 8269517]). Sequence comparisons have grouped the secreted semaphorins into 3 general classes, all of which also have an immunoglobulin domain. The semaphorin III family, consisting of human semaphorin III (SEMA3A; MIM 603961), chicken collapsin, and mouse semaphorins A, D, and E, all have a basic domain at the C terminus. Chicken collapsin contributes to path finding by axons during development by inhibiting extension of growth cones (Luo et al., 1993 [PubMed 8402908]) through an interaction with a collapsin response mediator protein of relative molecular mass 62K (CRMP62) (Goshima et al., 1995 [PubMed 7637782]), a putative homolog of an axonal guidance associated UNC33 gene product (MIM 601168). SEMA3F is a secreted member of the semaphorin III family.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: sema domain, immunoglobulin domain (Ig), short basic domain, secreted, (semaphorin) 3 F; sema domain, immunoglobulin domain (Ig), short basic domain, secreted, (semaphorin) 3F; sema domain, immunoglobulin domain (Ig), short basic domain, secreted, 3F; sema IV(a); sema IV(b); semaphorin III/F; semaphorin IV; unnamed protein product
Gene Aliases: SEMA-IV; SEMA4; SemaIV; SEMAK
UniProt ID: (Human) Q13275, (Mouse) O88632
Entrez Gene ID: (Human) 6405, (Rat) 315996, (Mouse) 20350
neural crest cell migration
cell surface receptor signaling pathway
axon guidance
facial nerve structural organization
trigeminal nerve structural organization
nerve development
branchiomotor neuron axon guidance
positive regulation of cell migration
ventral trunk neural crest cell migration
system development
negative regulation of axon extension involved in axon guidance
axon extension involved in axon guidance
negative chemotaxis
sympathetic ganglion development
semaphorin-plexin signaling pathway
sympathetic neuron projection extension
sympathetic neuron projection guidance
regulation of postsynapse organization
regulation of plasma membrane bounded cell projection organization
neural crest cell migration involved in autonomic nervous system development
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Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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