PF4: Target/Biomarker Introduction, products summarized (antibody/ADC/bispecific/antigen/ORF vector/VLP) and disease/indication/condition/MOA for drug discovery and IVD
It's the GeneMedi's summary page for Target/Biomarker Introduction of PF4. The page also collects GeneMedi's different modalities and formats products for PF4 in therapeutics/drug discovery and IVD diagnostics, which is including antibody, ADC, bispecific, antigen, ORF vector, VLP, etc. With GeneMedi's target-insight database-GM ITD database, the PF4 target is also connected to human indications/diseases/conditions/MOA.
Target sublocation: Secreted Protein/Potential Cytokines.
This gene encodes a member of the CXC chemokine family. This chemokine is released from the alpha granules of activated platelets in the form of a homotetramer which has high affinity for heparin and is involved in platelet aggregation. This protein is chemotactic for numerous other cell type and also functions as an inhibitor of hematopoiesis, angiogenesis and T-cell function. The protein also exhibits antimicrobial activity against Plasmodium falciparum. [provided by RefSeq, Oct 2014]
Target ID | GM-T30827 |
Target Name | PF4 |
Gene ID | 5196,56744,360918,703451,507790,100630489 |
Gene Symbol and Synonyms | CXCL4,LOC100630489,PF-4,PF4,Pf4a,RATPF4A,SCYB4 |
Uniprot Accession | P02776,P06765,P02777 |
Uniprot Entry Name | PLF4_HUMAN,PLF4_RAT,PLF4_BOVIN |
Protein Sub-location | Secreted Protein/Potential Cytokines |
Category | Therapeutics Target, Cytokine Target |
Disease | cancer |
Gene Ensembl | ENSG00000163737 |
Target Classification | N/A |
Pre-made anti-PF4 inhibitory monoclonal antibody(mab, blocking antibody inhibitor)-benchmark antibody for drug discovery and mechanism of action (MOA) research
Pre-made anti-PF4 benchmark inhibitory monoclonal antibody(mab, blocking antibody inhibitor) is expressed by mammalian cell line as a benchmark antibody for cell culture, ELISA or other affinity binding assay or functional assay development, animal model development, PK/PD model development (Pharmacokinetics & Pharmacodynamic). The anti-PF4 mab is expressed and produced by mammalian cell line as a benchmark reference therapeutic antibody for biological drug discovery items including cell culture, assay development, animal model development, PK/PD model development (Pharmacokinetics & Pharmacodynamic) and mechanism of action (MOA) research.
Antibody Name | Species | Format | Classified by tag | Detail |
Anti-PF4 monoclonal antibody | Human, Cynomolgus/ Rhesus macaque, Rat, Mouse, Feline, Canine, Bovine, Equine | mab | FACS/Biofunctional Antibody, Therapeutics Target antibody, Cytokine antibody | Detail |
Recombinant multi-species PLF4/ PF4/ CXCL4 protein for cell curture, in vitro study, in vivo study, benchmark, drug discovery & MOA research and positive control for the diagnosis
Genemedi produces Human, Cynomolgus/ Rhesus macaque, Rat, Mouse, Feline, Canine, Bovine, Equine PF4 protein for cell curture, in vitro study, in vivo study, benchmark, drug discovery & MOA research and positive control for the diagnosis.
Products Name | Species | Expression Platform | Detail |
PF4 protein | Human, Cynomolgus/ Rhesus macaque, Rat, Mouse, Feline, Canine, Bovine, Equine | Mammalian cell | Detail |
Cytokine Products for cell curture, in vitro study, in vivo study, benchmark, drug discovery & MOA research and positive control for the diagnosis
Genemedi produces human, Cynomolgus/ Rhesus macaque, rat, mouse platelet factor 4 (PF4) His+Avi (Biotinylated) for cell curture, in vitro study, in vivo study, benchmark, drug discovery & MOA research and positive control for the diagnosis.
Platelet factor 4?(PF4) is a small?cytokine?belonging to the CXC?chemokine?family that is also known as?chemokine (C-X-C motif) ligand 4?(CXCL4) . This chemokine is released from?alpha-granules?of activated?platelets?during platelet aggregation, and promotes blood?coagulation?by moderating the effects of?heparin-like molecules. Due to these roles, it is predicted to play a role in?wound repair?and?inflammation.?It is usually found in a complex with?proteoglycan.
Target | Species | Antigen Product Name | Bioactivity validation of Antigen | Antibody Product Name | Bioactivity validation of Antibodies | Detail |
PF4 | Human, Cynomolgus/Rhesus macaque, rat, mouse | platelet factor 4 (PF4) protein | Affintiy&bioactivity validated by ELISA, cell culture validated | Anti-PF4 monoclonal antibody | Binding affinity is validated by ELISA with recombinant soluble protein antigen. The biofunction of antibodies are validated with in-vitro assay (IC50 or EC50 TBD). | Detail |
Click to check more Cytokine Products
Pre-made PF4 viral vector in GM Promise-ORFTM
Cat No. | Products name | NM ID | Species | Type | Detail |
vGMLP004508 | human PF4 Lentivirus particle | NM_002619 | Human | Lentivirus particle | Detail |
pGMLP004508 | human PF4 Lentivirus plasmid | NM_002619 | Human | Lentivirus plasmid | Detail |
pGMLPm000559 | mouse Pf4 Lentivirus plasmid | NM_019932 | Mouse | Lentivirus plasmid | Detail |
vGMLPm000559 | mouse Pf4 Lentivirus particle | NM_019932 | Mouse | Lentivirus particle | Detail |
About Promise-ORFTM:
Discover the largest collection of ORF/cDNA expression clones from different species, including human, mouse, rat, and more with GeneMedi's Promise-ORFTM. Our collection of ORFs expression clones come in verified mammalian or viral vectors lentivirus, AAV, and adenovirus) and our Promise-ORFTM viral-ready expression vectors make it easy for you to improve viral vector packaging efficiency or directly transfect mammalian cells, resulting in stronger and easier expression detection. Click to search your GOI
If you want to obtain higher quantities of plasmids (mg), please visit GM TransExcellent Plasmid DNA Rapid Preparation Service.