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SEMA4D recombinant protein :: Semaphorin 4D Recombinant Protein

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Catalog # MBS2029698 (SPECIAL PROMOTION: Get FREE $5 Starbucks gift card (Maximum 5 gift cards/product). Gift card(s) will be included with shipment)
Unit / Price
Scan QR to view Datasheet
  0.01 mg  /  $140 +1 FREE 8GB USB
  0.05 mg  /  $255 +1 FREE 8GB USB
  0.1 mg  /  $390 +1 FREE 8GB USB
  0.2 mg  /  $480 +1 FREE 8GB USB
  0.5 mg  /  $935 +1 FREE 8GB USB
  1 mg  /  $1,380 +1 FREE 8GB USB
Product Name

Semaphorin 4D (SEMA4D), Recombinant Protein

Popular Item
Full Product Name

Recombinant Semaphorin 4D (SEMA4D)

Matching Pairs
Matching Pairs
Matching Pairs
Research Use Only
For Research Use Only. Not for use in diagnostic procedures.
The target protein is fused with N-terminal His-Tag, its sequence is listed below.
Host: E Coli
Source: Prokaryotic expression
Supplied as lyophilized form in PBS, pH7.4, containing 5% trehalose, 0.01% sarcosyl.
8.8 (lot specific)
Predicted Molecular Mass
Accurate Molecular Mass (KD)
<1.0EU per 1ug (determined by the LAL method)
Expression System
Prokaryotic expression
N-terminal His-Tag
Organism Species
Homo sapiens (Human)
Reconstitute in sterile PBS, pH7.2-pH7.4.
Preparation and Storage
Storage: Avoid repeated freeze/thaw cycles. Store at 2-8 degree C for one month. Aliquot and store at -80 degree C for 12 months.
Stability Test: The thermal stability is described by the loss rate of the targetprotein. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37 degree C for 48h, and no obvious degradation andprecipitation were observed. The loss of this protein is less than 5% within the expiration date under appropriate storage condition.
ISO Certification
Manufactured in an ISO 9001:2008 and ISO 13485:2003 Certified Laboratory.
Supply Chain Verification
Manufactured in a lab with traceable raw materials. Bulk orders can typically be prepared to the customer’s specifications, please inquire.
Other Notes
Small volumes of SEMA4D recombinant protein vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.
Applications Tested/Suitable for SEMA4D recombinant protein
SDS-PAGE, Western Blot (WB), ELISA (EIA), Immunoprecipitation (IP)

Sequence Information of SEMA4D recombinant protein
SEMA4D recombinant protein Sequence Information image
SEMA4D recombinant protein Testing Data image
NCBI/Uniprot data below describe general gene information for SEMA4D. It may not necessarily be applicable to this product.
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Secondary Accession #
UniProt Related Accession #
Molecular Weight
82,164 Da
NCBI Official Full Name
semaphorin-4D isoform 1
NCBI Official Synonym Full Names
sema domain, immunoglobulin domain (Ig), transmembrane domain (TM) and short cytoplasmic domain, (semaphorin) 4D
NCBI Official Symbol
SEMA4D  [Similar Products]
NCBI Official Synonym Symbols
CD100; SEMAJ; coll-4; C9orf164; M-sema-G
  [Similar Products]
NCBI Protein Information
UniProt Protein Name
UniProt Synonym Protein Names
A8; BB18; GR3; CD_antigen: CD100
Protein Family
UniProt Gene Name
SEMA4D  [Similar Products]
UniProt Synonym Gene Names
C9orf164; CD100; SEMAJ  [Similar Products]
UniProt Entry Name
UniProt Comments for SEMA4D
SEMA4D: a single-pass type I membrane protein that my play a functional role in the immune system, as well as in the nervous system. Induces B-cells to aggregate and improves their viability in vitro.

Protein type: Membrane protein, integral

Chromosomal Location of Human Ortholog: 9q22.2

Cellular Component: extracellular space; integral to plasma membrane; plasma membrane

Molecular Function: protein binding; transmembrane receptor activity; receptor activity; semaphorin receptor binding; receptor binding

Biological Process: axon guidance; negative regulation of peptidyl-tyrosine phosphorylation; regulation of dendrite morphogenesis; negative regulation of cell adhesion; negative regulation of transcription from RNA polymerase II promoter; positive regulation of phosphoinositide 3-kinase cascade; regulation of cell shape; positive regulation of peptidyl-tyrosine phosphorylation; negative regulation of osteoblast differentiation; immune response; positive regulation of protein amino acid phosphorylation; cell adhesion; positive regulation of collateral sprouting; regulation of cell projection organization and biogenesis; positive regulation of cell migration; negative regulation of apoptosis
All of MyBioSource's Products are for scientific laboratory research purposes and are not for diagnostic, therapeutics, prophylactic or in vivo use. Through your purchase, you expressly represent and warrant to MyBioSource that you will properly test and use any Products purchased from MyBioSource in accordance with industry standards. MyBioSource and its authorized distributors reserve the right to refuse to process any order where we reasonably believe that the intended use will fall outside of our acceptable guidelines.
While every efforts were made to ensure the accuracy of the information provided in this datasheet, MyBioSource will not be liable for any omissions or errors contained herein. MyBioSource reserves the right to make changes to this datasheet at any time without prior notice.

It is the responsibility of the customer to report product performance issues to MyBioSource within 30 days of receipt of the product. Please visit our Terms & Conditions page for more information.
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