Anti-Semaphorin 3A/SEMA3A Antibody Picoband®

About this product

Boster Bio Anti-Semaphorin 3A/SEMA3A Antibody Picoband® catalog # PB9353. Tested in WB applications. This antibody reacts with Human. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.

Specifications

Catalog number

PB9353

Size / count

100 µg/Vial

Dry ice

No

Hazardous

No

Discontinued

No

Background

SEMA3A is also known as COLL1, SEMA1 or SEMAL. 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.

Synonyms

Semaphorin-3A; Semaphorin III; Sema III; SEMA3A; SEMAD

Gene Name

SEMA3A

Gene ID

10371

UniProt

Q14563

Host

Rabbit

Reactivity

Human

Cross Reactivity

No cross-reactivity with other proteins.

Immunogen

E.coli-derived human Semaphorin 3A recombinant protein (Position: K550-V771) . Human Semaphorin 3A shares 93% and 94% amino acid (aa) sequence identity with mouse and rat Semaphorin 3A, respectively.

Clonality

Polyclonal

Applications

WB

Field of Research

Axonal Guidance Proteins, Cardiogenesis, Cardiovascular, Growth and Development, Hypertrophy, Neurology Process, Neuroscience, Transcription Factors/Regulators

Purification

Immunogen affinity purified.

Concentration

Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

Form

Lyophilized

Reconstitution

Add 0.2ml of distilled water will yield a concentration of 500ug/ml.

Function

Involved in the development of the olfactory system and in neuronal control of puberty. 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. .

References & Citations

1. Nakano Y, et al. A nonsynonymous polymorphism in semaphorin 3A as a risk factor for human unexplained cardiac arrest with documented ventricular fibrillation. PLoS Genet, 2013 Apr. 2. Takagawa S, et al. Decreased semaphorin3A expression correlates with disease activity and histological features of rheumatoid arthritis. BMC Musculoskelet Disord, 2013 Jan 23. 3. Vadasz Z, et al. The role of B regulatory cells and Semaphorin3A in atopic diseases. Int Arch Allergy Immunol, 2014.

Storage Conditions

Store at -20°C for one year from date of receipt. After reconstitution, at 4°C for one month. It can also be aliquotted and stored frozen at -20°C for six months. Avoid repeated freeze-thaw cycles.

Calculated Molecular Weight

88889 MW

Observed Molecular Weight

89 kDa

Specificity

No cross reactivity with other proteins.

Gene Name Synonym

Semaphorin-3A

Subcellular Location

Secreted .

Sequence Similarities

Belongs to the semaphorin family.

Protein Name

Semaphorin-3A

Isotype

Rabbit IgG

Contents

Each vial contains 5mg BSA, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg NaN3.