Protein Molecular Weight Markers
ABclonal Technology FOXS1 Rabbit pAb
The forkhead family of transcription factors belongs to the winged helix class of DNA-binding proteins. The protein encoded by this intronless gene contains a forkhead domain and is found predominantly in aorta and kidney. The function of the encoded protein is unknown.
ABclonal Technology COX15 Rabbit pAb
Cytochrome c oxidase (COX), the terminal component of the mitochondrial respiratory chain, catalyzes the electron transfer from reduced cytochrome c to oxygen. This component is a heteromeric complex consisting of 3 catalytic subunits encoded by mitochondrial genes and multiple structural subunits encoded by nuclear genes. The mitochondrially-encoded subunits function in electron transfer, and the nuclear-encoded subunits may function in the regulation and assembly of the complex. This nuclear gene encodes a protein which is not a structural subunit, but may be essential for the biogenesis of COX formation and may function in the hydroxylation of heme O, according to the yeast mutant studies. This protein is predicted to contain 5 transmembrane domains localized in the mitochondrial inner membrane. Alternative splicing of this gene generates two transcript variants diverging in the 3 region.
ABclonal Technology ZNF621 Rabbit pAb
Predicted to enable DNA-binding transcription factor activity, RNA polymerase II-specific and RNA polymerase II cis-regulatory region sequence-specific DNA binding activity. Predicted to be involved in regulation of transcription by RNA polymerase II. Predicted to be located in nucleus.
Proteintech Group Inc Broad range prestained protein marker
The PL00002 Broad Range Protein Marker is a ready-to-use three-color proteinstandard with 13 prestained proteins covering a wide range of molecular weightsfrom 3 to 245 kDa in Tris-Glycine buffer. The PL00002 Broad Range Prestained ProteinMarker is designed for monitoring protein separation during SDS-polyacrylamide gelelectrophoresis, verification of Western transfer efficiency on membranes(nitrocellulose, PVDF, or nylon) and for estimating the size of proteins.
Medchemexpress LLC 3-Color Prestained Protein Marker (10-190 kDa)
MCE 3-Color Prestained Protein Marker has 8 blue-stained bands and 2 reference bands (one green and one orange band at 23 kDa and 65 kDa respectively). This Protein Marker is designed for monitoring protein separation during SDS-PAGE, confirming Western blot transfer efficiency on membranes (PVDF or nitrocellulose membrane) and for approximating the size of target proteins on the gel or blot.MCE 3-Color Prestained Protein Marker is supplied in gel loading buffer and is ready to use, with no heating, diluting or additional reducing agent necessary.
ABclonal Technology DISP1 Rabbit pAb
The pattern of cellular proliferation and differentiation that leads to normal development of embryonic structures often depends upon the localized production of secreted protein signals. Cells surrounding the source of a particular signal respond in a graded manner according to the effective concentration of the signal, and this response produces the pattern of cell types constituting the mature structure. A novel segment-polarity gene known as dispatched has been identified in Drosophila and its protein product is required for normal Hedgehog (Hh) signaling. This gene is one of two human homologs of Drosophila dispatched and, based on sequence identity to its mouse counterpart, the encoded protein may play an essential role in Hh patterning activities in the early embryo.
Abcam Prestained Protein Ladder - Mid-range molecular weight (10 - 180 kDa), 500UL
Prestained Protein Ladder ab234617 is a blue protein standard with 11 pre-stained proteins covering a range of MW from 10-180 kDa. ab234617 is designed for monitoring protein seperation in SDS-polyacrylamide gel electrophoresis and verifying Western transfer efficiency on membranes (PVDF, nylon, or nitrocellulose) and for approximating the size of proteins.
The product is subject to the following: Abcam Restricted Use Statement
LAMDA BIOTECH INC AccuRuler Prestain Prot Ladder
A pre-stained protein molecular weight marker containing 10 proteins ranging from 10 to 180 kDa, formulated for protein electrophoresis and Western blot applications
Enzo Life Sciences Prestained Protein Ladder (3.5 - 245 kDa) (500µl)
Enzo's Protein ladder is a three-color protein standard with 13 prestained proteins, covering a wide range molecular weights from 3.5 to 245 kDa. Proteins are covalently coupled with a blue chromophore except for two reference bands (one green and one red band at 25 kDa and 75 kDa respectively) when separated on SDS-PAGE (Tris-glycine buffer). Our Protein ladder is designed for monitoring protein separation during SDS-polyacrylamide gel electrophoresis, verification of Western transfer efficiency on membranes (PVDF, nylon, or nitrocellulose) and for approximating the size of proteins. The ladder is supplied in gel loading buffer and is ready to use. Do not heat, dilute or add reducing agent before loading. Formulation: Approximately 0.1~0.4 mg/ml of each protein in the buffer (20mM Tris-phosphate, pH 7.5 at 25°C), 2% SDS, 10mM Dithiothreitol, 3.6 M Urea, and 15% (v/v) Glycerol). Long Term Storage: -20°C. Applications: SDS-PAGE.
Abcam Unstained Protein Ladder (10 - 200 kDa), 500UL
Unstained Protein Ladder ab234618 contains 12 unstained recombinant proteins covering a wide range of molecular weights from 10-200 kDa.
The product is subject to the following: Abcam Restricted Use Statement
Sigma Aldrich Fine Chemicals Biosciences fluorescent IEf-Marker pI
FLUORESCENT fluorescent IEf-Marker pI
Sigma Aldrich Fine Chemicals Biosciences BLUeye Prestained Protein
The ready-to-use BLUeye prestained protein ladder has 12 sharp bands at 11 17 20 25 35 48 63 75 100 135 180 and 245 kDa which has more bands than commonly used markers. The BLUeye prestained protein ladder is provided in a gel loading buffer. A green and a red reference band respectively enable easier identification. The BLUeye prestained protein ladder was produced by GeneDirex Taiwan.
Hach Company 5500sc Standard 2 Low-Range Phosphate standard solution, 2 L - for 5500sc low-range phosphate analyzer
Standard 2 low-range phosphate calibration solution in a 2 L bottle for use with the Hach 5500sc low-range phosphate analyzer. Use this certified standard to perform calibration and routine accuracy checks to help ensure reliable phosphate measurements.
- Provides a low-range phosphate calibration standard for analyzer verification.
- Packaged in a 2 L bottle for extended use and fewer changeovers.
- Supports routine accuracy checks and instrument performance verification.
- Ready-to-use formulation for convenient calibration procedures.
ABclonal Technology SLC25A39 Rabbit pAb
This gene encodes a member of the SLC25 transporter or mitochondrial carrier family of proteins. Members of this family are encoded by the nuclear genome while their protein products are usually embedded in the inner mitochondrial membrane and exhibit wide-ranging substrate specificity. Although the encoded protein is currently considered an orphan transporter, this protein is related to other carriers known to transport amino acids. This protein may play a role in iron homeostasis.