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Western Blot (WB) (Western Blot: Sample: Recombinant protein.)

Rabbit anti-Human Semaphorin 3A (SEMA3A) Polyclonal Antibody | anti-SEMA3A antibody

Polyclonal Antibody to Semaphorin 3A (SEMA3A)

Gene Names
SEMA3A; HH16; SemD; COLL1; SEMA1; SEMAD; SEMAL; coll-1; Hsema-I; SEMAIII; Hsema-III
Reactivity
Human
Applications
Immunocytochemistry, Immunohistochemistry, ELISA, Western Blot
Purity
Affinity Chromatography
Synonyms
Semaphorin 3A (SEMA3A); Polyclonal Antibody; Polyclonal Antibody to Semaphorin 3A (SEMA3A); anti-SEMA3A antibody
Ordering
For Research Use Only!
Host
Rabbit
Reactivity
Human
Clonality
Polyclonal
Specificity
The antibody is a rabbit polyclonal antibody raised against SEMA3A. It has been selected for its ability to recognize SEMA3A in immunohistochemical staining andwestern blotting.
Purity/Purification
Affinity Chromatography
Form/Format
Supplied as solution form in PBS, pH7.4, containing 0.02% NaN3,50% glycerol.
Concentration
500ug/mL (varies by lot)
Sequence
Antigen: The target protein is fused with two N-terminal Tags, His-tag and its sequence is listed below.
MGSSHHHHHH SSGLVPRGSH MASMTGGQQM GRGSEF-RLKLSYKEML ESNNVITFNG LANSSSYHTF LLDEERSRLY VGAKDHIFSF DLVNIKDFQK IVWPVSYTRR DECKWAGKDI LKECANFIKV LKAYNQTHLY ACGTGAFHPI C
Sequence Length
771
Applicable Applications for anti-SEMA3A antibody
Immunocytochemistry (ICC), Immunohistochemistry (IHC) - Formalin/Paraffin, ELISA (EIA), Western Blot (WB)
Application Notes
Western blotting: 1:100-400
Immunocytochemistry in formalin fixed cells: 1:100-500
Immunohistochemistry in formalin fixed frozen section: 1:100-500
Immunohistochemistry in paraffin section: 1:50-200
Enzyme-linked Immunosorbent Assay: 1:100-200
Immunogen
Recombinant SEMA3A (Arg31~Cys141) expressed in E.coli.
Cross Reactivity
Human
Conjugated Antibody
The APC conjugated antibody version of this item is also available as catalog #MBS2083375
Preparation and Storage
Store at 4 degree C for frequent use. Stored at -20 degree C to -80 degree C in a manual defrost freezer for one year without detectable loss of activity. Avoid repeated freeze-thaw cycles.

Western Blot (WB)

(Western Blot: Sample: Recombinant protein.)

Western Blot (WB) (Western Blot: Sample: Recombinant protein.)

Immunohistochemistry (IHC)

(DABstainingonIHC-P.Samples:HumanTissue))

Immunohistochemistry (IHC) (DABstainingonIHC-P.Samples:HumanTissue))

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
88,889 Da
NCBI Official Full Name
semaphorin-3A
NCBI Official Synonym Full Names
semaphorin 3A
NCBI Official Symbol
SEMA3A
NCBI Official Synonym Symbols
HH16; SemD; COLL1; SEMA1; SEMAD; SEMAL; coll-1; Hsema-I; SEMAIII; Hsema-III
NCBI Protein Information
semaphorin-3A
UniProt Protein Name
Semaphorin-3A
Protein Family
UniProt Gene Name
SEMA3A
UniProt Synonym Gene Names
SEMAD; Sema III

NCBI Description

This gene is a member of the semaphorin family and encodes a protein with an Ig-like C2-type (immunoglobulin-like) domain, a PSI domain and a Sema domain. This secreted protein can function as either a chemorepulsive agent, inhibiting axonal outgrowth, or as a chemoattractive agent, stimulating the growth of apical dendrites. In both cases, the protein is vital for normal neuronal pattern development. Increased expression of this protein is associated with schizophrenia and is seen in a variety of human tumor cell lines. Also, aberrant release of this protein is associated with the progression of Alzheimer's disease. [provided by RefSeq, Jul 2008]

Uniprot Description

SEMA3A: Induces the collapse and paralysis of neuronal growth cones. Could serve as a ligand that guides specific growth cones by a motility-inhibiting mechanism. Binds to the complex neuropilin-1/plexin-1. Belongs to the semaphorin family.

Protein type: Motility/polarity/chemotaxis; Secreted; Secreted, signal peptide

Chromosomal Location of Human Ortholog: 7q21.11

Cellular Component: axon; dendrite; extracellular region; extracellular space

Molecular Function: chemorepellent activity; semaphorin receptor binding

Biological Process: apoptosis; axon extension involved in axon guidance; axon guidance; axonal fasciculation; branchiomotor neuron axon guidance; dendrite morphogenesis; facial nerve structural organization; gonadotrophin-releasing hormone neuronal migration to the hypothalamus; negative chemotaxis; negative regulation of axon extension involved in axon guidance; nerve development; neuron migration; olfactory bulb development; regulation of axon extension involved in axon guidance; regulation of heart rate; sensory system development; sympathetic nervous system development; trigeminal nerve structural organization

Disease: Hypogonadotropic Hypogonadism 16 With Or Without Anosmia

Research Articles on SEMA3A

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Product Notes

The SEMA3A sema3a (Catalog #AAA2003467) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The Polyclonal Antibody to Semaphorin 3A (SEMA3A) reacts with Human and may cross-react with other species as described in the data sheet. AAA Biotech's Semaphorin 3A (SEMA3A) can be used in a range of immunoassay formats including, but not limited to, Immunocytochemistry (ICC), Immunohistochemistry (IHC) - Formalin/Paraffin, ELISA (EIA), Western Blot (WB). Western blotting: 1:100-400 Immunocytochemistry in formalin fixed cells: 1:100-500 Immunohistochemistry in formalin fixed frozen section: 1:100-500 Immunohistochemistry in paraffin section: 1:50-200 Enzyme-linked Immunosorbent Assay: 1:100-200. Researchers should empirically determine the suitability of the SEMA3A sema3a for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. The amino acid sequence is listed below: Antigen: The target protein is fused with two N-terminal Tags, His-tag and its sequence is listed below. MGSSHHHHHH SSGLVPRGSH MASMTGGQQM GRGSEF-RLK LSYKEML ESNNVITFNG LANSSSYHTF LLDEERSRLY VGAKDHIFSF DLVNIKDFQK IVWPVSYTRR DECKWAGKDI LKECANFIKV LKAYNQTHLY ACGTGAFHPI C. It is sometimes possible for the material contained within the vial of "Semaphorin 3A (SEMA3A), Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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