SDS-Page
(Recombinant Human Semaphorin 4D Protein was determined by SDS-PAGE with Coomassie Blue, showing a band at 120 kDa.)
Semaphorin 4D Recombinant Protein | SEMA4D recombinant protein
Recombinant Human Semaphorin 4D Protein
Gene Names
SEMA4D; A8; GR3; BB18; CD100; COLL4; SEMAJ; coll-4; C9orf164; M-sema-G
Purity
>97% by SDS-PAGE.
Synonyms
Semaphorin 4D; Recombinant Human Semaphorin 4D Protein; C9orf164; CD100; coll-4; M-sema-G; SEMAJ; SEMA4D recombinant protein
Host
HEK293 Cells
Purity/Purification
>97% by SDS-PAGE.
Form/Format
Lyophilized from a 0.22 um filtered solution of PBS, pH 7.4.
Sequence
MAFAPIPRITWEHREVHLVQFHEPDIYNYSALLLSEDKDTLYIGAREAVFAVNALNISEKQHEVYWKVSEDKKAKCAEKGKSKQTECLNYIRVLQPLSATSLYVCGTNAFQPACDHLNLTSFKFLGKNEDGKGRCPFDPAHSYTSVMVDGELYSGTSYNFLGSEPIISRNSSHSPLRTEYAIPWLNEPSFVFADVIRKSPDSPDGEDDRVYFFFTEVSVEYEFVFRVLIPRIARVCKGDQGGLRTLQKKWTSFLKARLICSRPDSGLVFNVLRDVFVLRSPGLKVPVFYALFTPQLNNVGLSAVCAYNLSTAEEVFSHGKYMQSTTVEQSHTKWVRYNGPVPKPRPGACIDSEARAANYTSSLNLPDKTLQFVKDHPLMDDSVTPIDNRPRLIKKDVNYTQIVVDRTQALDGTVYDVMFVSTDRGALHKAISLEHAVHIIEETQLFQDFEPVQTLLLSSKKGNRFVYAGSNSGVVQAPLAFCGKHGTCEDCVLARDPYCAWSPPTATCVALHQTESPSRGLIQEMSGDASVCPDKSKGSYRQHFFKHGGTAELKCSQKSNLARVFWKFQNGVLKAESPKYGLMGRKNLLIFNLSEGDSGVYQCLSEERVKNKTVFQVVAKHVLEVKVVPKPVVAPTLSVVQTEGSRIATKVLVASTQGSSPPTPAVQATSSGAITLPPKPAPTGTSCEPKIVINTVPQLHSEKTMYLKSSDNR
Sequence Length
862
Species
Human
Endotoxin
< 0.1 EU/ug of the protein by LAL method.
Reconstitution
Reconstitute to a concentration of 0.1-0.5 mg/mL in sterile distilled water.
Tag
6xHis tag at the C-terminus
Preparation and Storage
Store the lyophilized protein at -20 degree C to -80 degree C for long term.
After reconstitution, the protein solution is stable at -20 degree C for 3 months, at 2-8 degree C for up to 1 week.
After reconstitution, the protein solution is stable at -20 degree C for 3 months, at 2-8 degree C for up to 1 week.
SDS-Page
(Recombinant Human Semaphorin 4D Protein was determined by SDS-PAGE with Coomassie Blue, showing a band at 120 kDa.)
SDS-Page
(Recombinant Human Semaphorin 4D Protein was determined by SDS-PAGE with Coomassie Blue, showing a band at 120 kDa.)
Related Product Information for SEMA4D recombinant protein
Description: Recombinant Human Semaphorin 4D Protein is produced by HEK293 expression system. The target protein is expressed with sequence (Met22-Arg734) of human Semaphorin 4D (Accession #NP_006369.3) fused with a 6xHis tag at the C-terminus.
Background: This protein is a member of the semaphorin family of proteins and an important mediator of the movement and differentiation of multiple cell types, including those of the immune, vascular, and nervous systems. VEGF and SEMA4D had a positive correlation with the malignant degree of ovarian cancer, and SEMA4D can serve as an independent prognostic factor. SEMA4D was the first semaphorin described to have immune functions and serves important roles in T cell priming, antibody production, and cell-to-cell adhesion. Proteolytic cleavage of SEMA4D from the cell surface gives rise to a soluble fragment of SEMA4D (sSEMA4D). Similar to the transmembranal form, sSEMA4D is thought to have immunoregulatory properties.
Background: This protein is a member of the semaphorin family of proteins and an important mediator of the movement and differentiation of multiple cell types, including those of the immune, vascular, and nervous systems. VEGF and SEMA4D had a positive correlation with the malignant degree of ovarian cancer, and SEMA4D can serve as an independent prognostic factor. SEMA4D was the first semaphorin described to have immune functions and serves important roles in T cell priming, antibody production, and cell-to-cell adhesion. Proteolytic cleavage of SEMA4D from the cell surface gives rise to a soluble fragment of SEMA4D (sSEMA4D). Similar to the transmembranal form, sSEMA4D is thought to have immunoregulatory properties.
Product Categories/Family for SEMA4D recombinant protein
NCBI and Uniprot Product Information
NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
NCBI Official Full Name
semaphorin-4D isoform 1
NCBI Official Synonym Full Names
semaphorin 4D
NCBI Official Symbol
SEMA4D
NCBI Official Synonym Symbols
A8; GR3; BB18; CD100; COLL4; SEMAJ; coll-4; C9orf164; M-sema-G
NCBI Protein Information
semaphorin-4D
UniProt Protein Name
Semaphorin-4D
Protein Family
UniProt Gene Name
SEMA4D
UniProt Synonym Gene Names
C9orf164; CD100; SEMAJ
UniProt Entry Name
SEM4D_HUMAN
Uniprot Description
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 transcription from RNA polymerase II promoter; negative regulation of cell adhesion; 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; negative regulation of apoptosis; positive regulation of cell migration
Research Articles on SEMA4D
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Product Notes
The SEMA4D sema4d (Catalog #AAA9141843) is a Recombinant Protein produced from HEK293 Cells and is intended for research purposes only. The product is available for immediate purchase. The amino acid sequence is listed below: MAFAPIPRIT WEHREVHLVQ FHEPDIYNYS ALLLSEDKDT LYIGAREAVF AVNALNISEK QHEVYWKVSE DKKAKCAEKG KSKQTECLNY IRVLQPLSAT SLYVCGTNAF QPACDHLNLT SFKFLGKNED GKGRCPFDPA HSYTSVMVDG ELYSGTSYNF LGSEPIISRN SSHSPLRTEY AIPWLNEPSF VFADVIRKSP DSPDGEDDRV YFFFTEVSVE YEFVFRVLIP RIARVCKGDQ GGLRTLQKKW TSFLKARLIC SRPDSGLVFN VLRDVFVLRS PGLKVPVFYA LFTPQLNNVG LSAVCAYNLS TAEEVFSHGK YMQSTTVEQS HTKWVRYNGP VPKPRPGACI DSEARAANYT SSLNLPDKTL QFVKDHPLMD DSVTPIDNRP RLIKKDVNYT QIVVDRTQAL DGTVYDVMFV STDRGALHKA ISLEHAVHII EETQLFQDFE PVQTLLLSSK KGNRFVYAGS NSGVVQAPLA FCGKHGTCED CVLARDPYCA WSPPTATCVA LHQTESPSRG LIQEMSGDAS VCPDKSKGSY RQHFFKHGGT AELKCSQKSN LARVFWKFQN GVLKAESPKY GLMGRKNLLI FNLSEGDSGV YQCLSEERVK NKTVFQVVAK HVLEVKVVPK PVVAPTLSVV QTEGSRIATK VLVASTQGSS PPTPAVQATS SGAITLPPKP APTGTSCEPK IVINTVPQLH SEKTMYLKSS DNR. It is sometimes possible for the material contained within the vial of "Semaphorin 4D, Recombinant Protein" 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.Item has been added to Shopping Cart
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