Crosslinking, Labeling and Protein Modification
Biotium bcl-2(100/D5), CF568 conjugate, 0.1mg/mL
This antibody recognizes a protein of 25-26 kDa, identified as Bcl-2. This antibody shows no cross-reaction with Bcl-x or Bax proteins. Bcl-2 suppresses apoptosis in a variety of cell systems including factor-dependent lymphohematopoietic and neural cells. It regulates cell death by controlling the mitochondrial membrane permeability. Bcl-2 appears to function in a feedback loop system with caspases. It inhibits caspase activity either by preventing the release of cytochrome c from the mitochondria and/or by binding to the apoptosis-activating factor (APAF-1). Expression of Bcl-2 inhibits programmed cell death (apoptosis). In most follicular lymphomas, neoplastic germinal centers express high levels of Bcl-2 protein, whereas the normal or hyperplastic germinal centers are negative. Consequently, this antibody is valuable when distinguishing between reactive and neoplastic follicular proliferation in lymph node biopsies. It may also be used in distinguishing between those foll
Cayman Chemical FluoresceIn 5 6-IsothIocyna 1g
An amine-reactive fluorescent probe; reacts with amine groups to form conjugates with proteins for detection by various fluorescent-based applications; ex/em = 485/535 nm, respectively
eMolecules 872201-12-2 | Medchem Express | K114 | 2mg | 455325878 | HY-103470 | MFCD11045294 | 393.28 | C22H17BrO2
Medchem Express | K114 | 2mg | 455325878 | HY-103470 | 872201-12-2 | MFCD11045294 | 393.280 | C22H17BrO2
Jackson Immuno Research Labs Fluorescein (FITC)-ChromPure Human IgG Fc fragment
Fluorescein (FITC)-ChromPure Human IgG Fc fragment
Biotium CD25(143-13), CF568 conjugate, 0.1mg/mL
Recognizes a protein of 55 kDa, identified as CD25 (Workshop IV; Code A27). CD25 is expressed on activated T- and B-cells and activated monocytes/macrophages. With respect to lymphomas, CD25 is present on malignant cells of Hodgkin's disease, HTLV-1 adult T-cell leukemia, cutaneous T-cell lymphoma, and hair cell leukemia. Increased levels of soluble CD25 are observed in the leukemias/lymphomas and inflammatory/ autoimmune diseases. CD25 molecule alone appears to function as a low affinity receptor and associates with CD122 (IL-2R beta chain, p75) and CD132 (common gamma chain) to form the high affinity IL-2 receptor complex. CD25 antibodies detect three epitope regions, A, B and C. This MAb recognizes the epitope B, which is located at residue 3-104 of CD25 and can effectively block IL-2 binding to CD25.Primary antibodies are available purified, or with a selection of fluorescent CF Dyes and other labels. CF Dyes offer exceptional brightness and photostability. Note: Con
Biotium CF640R Biocytin
Fluorescent biocytin conjugates are cell-impermeant, fixable polar tracers with biotin and an aldehyde-fixable primary amine groups. Polar tracers are commonly used to investigate cell-cell and cell-liposome fusion as well as membrane permeability and transport through gap junctions or cell uptake during pinocytosis. CF dyes are Biotium's line of next-generation fluorescent dyes with advantages in brightness, photostability, and conjugate specificity compared to other fluorescent dyes. Far-red fluorescent CF640R dye has excitation/emission at 642/662 nm.
Revvity Health Sciences Inc IVISense Osteo 680 Fluorescent Probe (OsteoSense)
IVISense Osteo 680 Fluorescent Probe (OsteoSense)
Cayman Chemical AM2201 2-naphthyl Isomer 10mg
Differs structurally from AM2201 by having the naphthyl group attached at the 2' position
Sigma Aldrich Fine Chemicals Biosciences D-A-HYDROXYGLUTARIC ACID DISOD
NC3840057 D-A-HYDROXYGLUTARIC ACID DISOD
Biotium Histone H1(AE-4), CF568 conjugate, 0.1mg/mL
Eukaryotic histones are basic, water-soluble nuclear proteins that form hetero-octameric nucleosome particles. They wrap 146 base pairs of DNA in a left-handed supealpha-helicalturn sequentially to form chromosomal fiber. Two molecules of each of the four core histones (H2A, H2B, H3, and H4) form the octamer; formed of two H2A-H2B dimers and two H3-H4 dimers, forming two nearly symmetrical halves by tertiary structure. Over 80% of nucleosomes contain the linker Histone H1, derived from an intronless gene that interacts with linker DNA between nucleosomes and mediates compaction into higher order chromatin. Histones are subject to posttranslational modification by enzymes primarily on their N-terminal tails, but also in their globular domains. Such modifications include methylation, citrullination, acetylation, phosphorylation, sumoylation, ubiquitination and ADP-ribosylation.Primary antibodies are available purified, or with a selection of fluorescent CF Dyes and other lab