isoform

IL-32 is a recently discovered cytokine that induces various proinflammatory cytokines (TNF-alpha, IL-1beta, IL-6) and chemokines in both human and mouse cells through the NF-kappaB and p38 MAPK inflammatory signal pathways. It is regulated robustly by other major proinflammatory cytokines and is crucial to inflammation and immune responses. Four of the IL-32 isoforms (alpha, beta, gamma, and delta) are the most representative IL-32 transcripts, and the gamma isoform of IL-32 is the most active, although all isoforms are biologically active. IL-32, a cytokine produced mainly by T, natural killer, and epithelial cells induces significant amounts of TNFalpha and MIP-2 and increases the production of both cytokines in a dose-dependent manner. IL-32 has been implicated in inflammatory disorders, Mycobacterium tuberculosis infections, inflammatory bowel disease, and influenza A virus infection, as well as in some autoimmune diseases, such as rheumatoid arthritis, ulcerative colitis, and in the human stomach cancer, human lung cancer, and breast cancer tissues. Thus, IL-32 expression might be valuable as a biomarker for cancer.

Human Vascular endothelial growth factor (VEGF), also known as VEGF-A and vascular permeability factor (VPF), belongs to the platelet-derived growth factor family of cysteine-knot growth factors. It is a potent activator in vasculogenesis and angiogenesis both physiologically and pathologically. VEGF-A has 8 differently spliced isoforms, of which VEGF165 is the most abundant one. VEGF165 is a disulfide-linked homodimer consisting of two glycosylated 165 amino acid polypeptide chains. VEGF stimulates the cellular response through binding to tyrosine kinase receptors VEGFR1 and VEGFR2 on the cell surface. It is widely accepted that VEGFR2 mediate almost all of the known cellular responses to VEGF while the function of VEGFR1 is less defined and is thought to modulate the VEGFR2 signaling.

Seizure-related protein 6 (Sez6) contributes to chronic pain development as sez6 knockout mice show attenuated pain behaviours after peripheral nerve injury, compared with control mice. The type I transmembrane isoform of Sez6 is cleaved by the β-amyloid precursor protein cleavage enzyme 1 (BACE1), resulting in Sez6 extracellular domain shedding from the neuron surface. SEZ6 Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with C-His tag. The predicted molecular weight is 98.9 kDa and the accession number is Q53EL9-1.

Transcriptional regulator which can act both as a coactivator and a corepressor and is the critical downstream regulatory target in the Hippo signaling pathway that plays a pivotal role in organ size control and tumor suppression by restricting proliferation and promoting apoptosis. The core of this pathway is composed of a kinase cascade wherein STK3 MST2 and STK4 MST1, in complex with its regulatory protein SAV1, phosphorylates and activates LATS1 2 in complex with its regulatory protein MOB1, which in turn phosphorylates and inactivates YAP1 oncoprotein and WWTR1 TAZ. Plays a key role in tissue tension and 3D tissue shape by regulating cortical actomyosin network formation. Acts via ARHGAP18, a Rho GTPase activating protein that suppresses F-actin polymerization. Plays a key role in controlling cell proliferation in response to cell contact. Phosphorylation of YAP1 by LATS1 2 inhibits its translocation into the nucleus to regulate cellular genes important for cell proliferation, cell death, and cell migration. The presence of TEAD transcription factors are required for it to stimulate gene expression, cell growth, anchorage-independent growth, and epithelial mesenchymal transition (EMT) induction. Suppresses ciliogenesis via acting as a transcriptional corepressor of the TEAD4 target genes AURKA and PLK1. In conjunction with WWTR1, involved in the regulation of TGFB1-dependent SMAD2 and SMAD3 nuclear accumulation.; Activates the C-terminal fragment (CTF) of ERBB4 (isoform 3).; Activates the C-terminal fragment (CTF) of ERBB4 (isoform 3).

Vascular endothelial growth factor (VEGF or VEGF-A), also known as vascular permeability factor (VPF), is a potent mediator of both angiogenesis and vasculogenesis in the fetus and adult. VEGF165 appears to be the most abundant and potent isoform, followed by VEGF121 and VEGF189. VEGF165 Protein, Human, Recombinant (His & Avi) is expressed in HEK293 mammalian cells with C-His-Avi tag. The predicted molecular weight is 22.2 kDa and the accession number is P15692-4.

GABARAP Protein, Human, Recombinant (GST) is expressed in E. coli expression system with N-GST tag. The predicted molecular weight is 37 KDa and the accession number is Q6IAW1.

Cytochrome b5 (CYB5A) is a membrane bound hemoprotein which function as an electron carrier for several membrane bound oxygenases. CYB5A contains one cytochrome b5 heme-binding domain and has two isoforms produced by alternative splicing. Isoform 1 is a sngle-pass membrane protein. Isoform 2 is located in cytoplasm. The defects in CYB5A can result in type IV hereditary methemoglobinemia.

FGF-14 Protein, Human, Recombinant (isoform 1B) is expressed in E. coli expression system. The predicted molecular weight is 21.1kDa and the accession number is Q92915-2.

ST2 IL-1 RL1 Protein, Human, Recombinant (isoform a, His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 36.3 kDa and the accession number is Q01638-1.

EGFR Protein, Human, Recombinant (Isoform vIII, aa 1-375, His) is expressed in Baculovirus insect cells with His tag. The predicted molecular weight is 39.3 kDa and the accession number is NP_001333870.1.

B7-H3 Protein, Human, Recombinant (isoform 2, His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 24.52 kDa and the accession number is Q5ZPR3-2.

SIRP beta 1 isoform 3 Protein, Human, Recombinant (His & Avi), Biotinylated is expressed in HEK293 mammalian cells with C-His-Avi tag. The predicted molecular weight is 39.9 kDa and the accession number is Q5TFQ8-1.

BTLA Protein, Human, Recombinant (isoform 1,mFc) is expressed in HEK293 mammalian cells with mFc tag. The predicted molecular weight is 40.56 kDa and the accession number is NP_861445.4.

EGFR Protein, Human, Recombinant (Isoform vIII, aa 1-378, His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 40.09 kDa and the accession number is NP_001333870.1.

Mucin-1 MUC1 Protein, Human, Recombinant (His) is expressed in E. coli expression system with N-6xHis tag. The predicted molecular weight is 31.2 kDa and the accession number is P15941-8.

The receptor (u-PAR) for urokinase plasminogen activator (u-PA) is a three-domain protein, GPI-anchored to the cell surface, which focuses the enzymatic activity of u-PA, and allows the cell surface activation of plasminogen.Regulation of the activity of u-PA is also mediated by u-PAR. uPAR PLAUR isoform 1 Protein, Mouse, Recombinant (His & Avi) is expressed in HEK293 mammalian cells with C-His-Avi tag. The predicted molecular weight is 32.92 kDa and the accession number is P35456-1.

SIRP beta 1 isoform 3 Protein, Human, Recombinant (His & Avi) is expressed in HEK293 mammalian cells with C-His-Avi tag. The predicted molecular weight is 39.9 kDa and the accession number is Q5TFQ8-1.

YAP1 Protein, Human, Recombinant (Isoform 9, His) is expressed in yeast with C-6xHis tag. The predicted molecular weight is 56.4 kDa; 80 kDa, reducing conditions and the accession number is P46937-9.

Arachin Arah3 isoform Protein, Arachis hypogaea, Recombinant (His) is expressed in E. coli expression system with N-6xHis tag. The predicted molecular weight is 62.5 kDa and the accession number is B5TYU1.

SDF-1 Protein, Human, Recombinant (isoform a) is expressed in E. coli expression system. The predicted molecular weight is 8 kDa and the accession number is P48061-2.

EGFR Protein, Human, Recombinant (Isoform Viii, hFc) is expressed in Baculovirus insect cells with hFc tag. The predicted molecular weight is 65.1 kDa and the accession number is NP_001333870.1.

Insulin Receptor Protein, Human, Recombinant (long isoform, His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 107 kDa and the accession number is P06213-1.

Insulin Receptor Protein, Human, Recombinant (long isoform, His), Biotinylated is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 107 kDa and the accession number is P06213-1.

Insulin Receptor Protein, Human, Recombinant (short isoform, His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 106 kDa and the accession number is P06213-2.

Neuropilin-1 Protein, Human, Recombinant (isoform b, His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 71.3 kDa and the accession number is O14786-2.

Car b 1 isoform 2 Protein, Carpinus betulus, Recombinant (His) is expressed in E. coli expression system with N-6xHis tag. The predicted molecular weight is 21.4 kDa and the accession number is P38950.

EGFR Protein, Human, Recombinant (Isoform vIII, His & Avi), Biotinylated is expressed in HEK293 mammalian cells with His and Avi tag. The predicted molecular weight is 41.90 kDa and the accession number is NP_001333870.1.

MUC1, the transmembrane glycoprotein Mucin 1, is usually found to be overexpressed in a variety of epithelial cancers playing an important role in disease progression. MUC1 isoforms such as MUC1 Y, which lacks the entire variable number of tandem repeat region, are involved in oncogenic processes by enhancing tumour initiation. MUC1 Y is therefore considered a promising target for the identification and treatment of epithelial cancers.

BTLA Protein, Human, Recombinant (isoform1,hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 40.47 kDa and the accession number is NP_861445.4.

BTLA Protein, Human, Recombinant (isoform1, His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 15.19 kDa and the accession number is NM_181780.4.

Follistatin 288 is a secreted glycoprotein that was first identified as a follicle-stimulating hormone inhibiting substance in ovarian follicular fluid . Human follistatin 288 cDNA encodes a 317 amino acid (aa) protein with a 29 aa signal sequence, and a 288 aa mature region. Follistatin shows the highest affinity for activins due to its extended configuration. Genetic deletion of follistatin in mice, or expression of only the Follistatin form, is perinatally lethal due to defects of lung, skin and musculoskeletal system. Follistatins also regulate hematopoietic stem cell adhesion to fibronectin via FS2.

Mannose-binding Lectin (MBL) is an acute phase protein bearing to the family of collectins produced by the liver as a monomer that forms a triple helix. Once released in serum, it further polymerizes forming dimers to octamers. The degree of serum polymerization is critical for the biological activity of MBL. MBL has higher affinity to microbial polysaccharides or their glycoconjugates. MBL was shown earlier to bind cell surfaces of bacteria, fungi, protozoa and viruses and acts as an acute-phase plasma protein (APP) during infection and inflammation. MBL activates the lectin-complement pathway, promotes opsonophagocytosis and modulates inflammation.

Eukaryotic Translation Initiation Factor 1A, X-Chromosomal (EIF1AX) is an essential eukaryotic translation initiation factor that belongs to the eIF-1A family. EIF1AX is required for the binding of the 43S complex (a 40S subunit, eIF2 GTP Met-tRNAi and eIF3) to the 5' end of capped RNA and has been shown to interact with IPO13. EIF1AX contains one S1-like domain and seems to be required for maximal rate of protein biosynthesis. Enhances ribosome dissociation into subunits and stabilizes the binding of the initiator Met-tRNA(I) to 40 S ribosomal subunits.

B7-2 Protein, Cynomolgus, Recombinant (hFc) is expressed in HEK293 mammalian cells with C-Fc tag. The predicted molecular weight is 70-100 KDa and the accession number is G7NXR4.

SIRP beta 1 Protein, Human, Recombinant (His & Avi), Biotinylated is expressed in HEK293 mammalian cells with C-His-Avi tag. The predicted molecular weight is 40 kDa and the accession number is O00241-1.

Catalyzes the formation of S-adenosylmethionine from methionine and ATP. The reaction comprises two steps that are both catalyzed by the same enzyme: formation of S-adenosylmethionine (AdoMet) and triphosphate, and subsequent hydrolysis of the triphosphate. MAT2A Protein, Human, Recombinant (E. coli, His) is expressed in E. coli expression system with C-6xHis tag. The predicted molecular weight is 44.8 kDa and the accession number is P31153.

DDX3X Protein, Human, Recombinant (His & Myc) is expressed in Baculovirus insect cells with N-10xHis and C-Myc tag. The predicted molecular weight is 77 kDa and the accession number is O00571.

CSNK1E Protein, Human, Recombinant (His) is expressed in E. coli expression system with N-6xHis tag. The predicted molecular weight is 51.3 kDa and the accession number is P49674.

Thick filament-associated protein located in the crossbridge region of vertebrate striated muscle a bands. In vitro it binds MHC, F-actin and native thin filaments, and modifies the activity of actin-activated myosin ATPase. It may modulate muscle contraction or may play a more structural role. MYBPC3 Protein, Human, Recombinant (His & SUMO) is expressed in E. coli expression system with N-6xHis-SUMO tag. The predicted molecular weight is 50.8 kDa and the accession number is Q14896.

PPP2R2C Protein, Human, Recombinant (His & Myc) is expressed in E. coli.

Pore-forming, alpha-1C subunit of the voltage-gated calcium channel that gives rise to L-type calcium currents. Mediates influx of calcium ions into the cytoplasm, and thereby triggers calcium release from the sarcoplasm. Plays an important role in excitation-contraction coupling in the heart. Required for normal heart development and normal regulation of heart rhythm. Required for normal contraction of smooth muscle cells in blood vessels and in the intestine. Essential for normal blood pressure regulation via its role in the contraction of arterial smooth muscle cells. Long-lasting (L-type) calcium channels belong to the 'high-voltage activated' (HVA) group.

Mouse Betacellulin is a single type I membrane protein which belongs to the EGF family of cytokines. EGF family has many members including EGF, TGF-a, Amphiregulin, HB-EGF, Epiregulin, Tomoregulin and the Neuregulins. Betacellulin is characterised by a six-cysteine consensus motif that forms three intra-molecular disulfide bonds crucial for binding the ErbB receptor family. Betacellulin is expressed in several tissues and tumor cells including kidney, uterus, liver, pancreas and small intestine. Betacellulin binds and activates ErbB-1 and ErbB-4 homodimers. Betacellulin is thought to play a role in the differentiation of pancreatic beta cells.Human and mouse mature BTC protein are 80% identical at the amino acid sequence level. Betacellulin is involved in many biological processes such as stimulating gastrointestinal growth. It is proteolytically processed from a larger membrane-anchored precursor and is a potent mitogen for a wide variety of cell types.

ETS1 Protein (ETS1) is a nuclear protein that belongs to the ETS family. Members of this family recognize the core consensus DNA sequence GGAA T in target genes. Proteins function either as transcriptional activators or repressors of numerous genes. They are involved in stem cell development, cell senescence and death, and tumorigenesis. ETS1 is a transcription factor, containing one ETS DNA-binding domain and one PNT (pointed) domain. it has been shown to interact with TTRAP, UBE2I and Death Associated Protein 6.

Regulatory light chain of myosin. Does not bind calcium. MYL3 Protein, Human, Recombinant (GST) is expressed in E. coli expression system with N-GST tag. The predicted molecular weight is 48.8 kDa and the accession number is P08590.

Muscle contraction. Myosin-6 MYH6 Protein, Human, Recombinant (E. coli, His) is expressed in E. coli expression system with N-10xHis tag. The predicted molecular weight is 80.8 kDa and the accession number is P13533.

DDX3X Protein, Human, Recombinant (B2M & His) is expressed in E. coli.

PIP4K2B Protein, Human, Recombinant (His) is expressed in E. coli expression system with N-10xHis tag. The predicted molecular weight is 53.3 kDa and the accession number is P78356.

Cytochrome b5 type B (CYB5B) is a membrane of the cytochrome b5 family. It contains 1 cytochrome b5 heme-binding domain. Cytochrome b5 is a membrane bound hemoprotein which function as an electron carrier for several membrane bound oxygenases. In the mitochondrion of eukaryotes and in aerobic prokaryotes, cytochrome b is a component of respiratory chain complex III also known as the bc1 complex or ubiquinol-cytochrome c reductase.