SDS-Page
((Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.)
Semaphorin-4D (SEMA4D) Active Protein | SEMA4D active protein
Recombinant Human Semaphorin-4D (SEMA4D), partial (Active)
Gene Names
SEMA4D; CD100; SEMAJ; coll-4; C9orf164; M-sema-G
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Synonyms
Semaphorin-4D (SEMA4D); Recombinant Human Semaphorin-4D (SEMA4D); partial (Active); SEMA4D active protein
Host
E Coli or Yeast or Baculovirus or Mammalian Cell
Purity/Purification
Greater or equal to 85% purity as determined by SDS-PAGE.
Form/Format
Lyophilized or liquid (Format to be determined during the manufacturing process)
Sequence Positions
22-734aa, Partial
Sequence
MAFAPIPRITWEHREVHLVQFHEPDIYNYSALLLSEDKDTLYIGAREAVFAVNALNISEKQHEVYWKVSEDKKAKCAEKGKSKQTECLNYIRVLQPLSATSLYVCGTNAFQPACDHLNLTSFKFLGKNEDGKGRCPFDPAHSYTSVMVDGELYSGTSYNFLGSEPIISRNSSHSPLRTEYAIPWLNEPSFVFADVIRKSPDSPDGEDDRVYFFFTEVSVEYEFVFRVLIPRIARVCKGDQGGLRTLQKKWTSFLKARLICSRPDSGLVFNVLRDVFVLRSPGLKVPVFYALFTPQLNNVGLSAVCAYNLSTAEEVFSHGKYMQSTTVEQSHTKWVRYNGPVPKPRPGACIDSEARAANYTSSLNLPDKTLQFVKDHPLMDDSVTPIDNRPRLIKKDVNYTQIVVDRTQALDGTVYDVMFVSTDRGALHKAISLEHAVHIIEETQLFQDFEPVQTLLLSSKKGNRFVYAGSNSGVVQAPLAFCGKHGTCEDCVLARDPYCAWSPPTATCVALHQTESPSRGLIQEMSGDASVCPDKSKGSYRQHFFKHGGTAELKCSQKSNLARVFWKFQNGVLKAESPKYGLMGRKNLLIFNLSEGDSGVYQCLSEERVKNKTVFQVVAKHVLEVKVVPKPVVAPTLSVVQTEGSRIATKVLVASTQGSSPPTPAVQATSSGAITLPPKPAPTGTSCEPKIVINTVPQLHSEKTMYLKSSDNR
Species
Homo sapiens (Human)
Endotoxin
Less than 1.0EU/ug as determined by LAL method.
Reconstitution
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20 degree C/-80 degree C. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Biological Activity
Measured by its binding ability in a functional ELISA. Immobilized human SEMA4D at 2ug/mL can bind biotinylated Pepinemab, the EC50 is 1.005-1.776ng/mL.
Preparation and Storage
Store at -20 degree C. For extended storage, store at -20 or -80 degree C.
Repeated freezing and thawing is not recommended. Store working aliquots at 4 degree C for up to one week.
Repeated freezing and thawing is not recommended. Store working aliquots at 4 degree C for up to one week.
SDS-Page
((Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.)
SDS-Page
((Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.)
Activity
Activity
Product Categories/Family for SEMA4D active protein
NCBI and Uniprot Product Information
NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
Molecular Weight
96,150 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
NCBI Official Synonym Symbols
CD100; SEMAJ; coll-4; C9orf164; M-sema-G
NCBI Protein Information
semaphorin-4D; A8; GR3; BB18; sema domain, immunoglobulin domain (Ig), transmembrane domain (TM) and short cytoplasmic domain, 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
1. copy number loss of the Sema4D gene region may play a role in the etiology of acetabular dysplasia
Similar Products
Product Notes
The SEMA4D sema4d (Catalog #AAA9018430) is an Active Protein produced from E Coli or Yeast or Baculovirus or Mammalian Cell and is intended for research purposes only. The product is available for immediate purchase. The immunogen sequence is 22-734aa, Partial. 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 (SEMA4D), Active 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
If you are ready to order, navigate to Shopping Cart and get ready to checkout.
