Invitrogen

Human CTPS (aa 539-591) Control Fragment Recombinant Protein

Name: Human CTPS (aa 539-591) Control Fragment Recombinant Protein
Brand: Invitrogen
SKU: RP-104921

View all (3) CTPS proteins

Datasheet

Tech Support

Datasheet

Tech Support

Product Details

RP-104921

Applications

Tested Dilution

Publications

Control (Ctrl)

Assay-dependent

Blocking Assay (BLOCK)

Assay-dependent

Product Specifications

Species

Human

Expression System

E. coli

Amino acid sequence

PYFGLLLASVGRLSHYLQKGCRLSPRDTYSDRSGSSSPDSEITELKFPSINHD

Tag

His-ABP-tag

Class

Recombinant

Type

Protein

Purity

>80% by SDS-PAGE and Coomassie blue staining

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Liquid

Concentration

≥5.0 mg/mL

Purification

purified

Storage buffer

PBS/1M urea, pH 7.4

Contains

no preservative

Storage conditions

-20°C, Avoid Freeze/Thaw Cycles

Product Specific Information

Highest antigen sequence indentity to the following orthologs: Mouse (94%), Rat (94%).

This recombinant protein control fragment may be used for blocking experiments with the corresponding antibody, PA5-65655. In IHC/ICC and WB experiments, we recommend a 100x molar excess of the protein fragment control based on the concentration and the molecular weight. Pre-incubate the antibody-protein control fragment mixture for 30 min at room temperature.

Target Information

There are two genes encoding members of a new family of type II integral membrane proteins. Both are ubiquitously expressed, and tissue-specific alternative mRNA initiation and splicing generate at least two major isoforms of each protein, with the smaller isoforms being truncated at the N-terminus. These proteins are called nesprin-l and -2 for nuclear _envelope _spectrin repeat, as they are characterized by the presence of multiple, clustered spectrin repeats, bipartite nuclear localization sequences and a conserved C-terminal, single transmembrane domain. Transient transfection of EGFP-fusion expression constructs demonstrated their localization to the nuclear membrane with a novel C-terminal, TM-domain-containing sequence essential for perinuclear localization. Nesprin-l is developmentally regulated in both smooth and skeletal muscle and is relocalized from the nuclear envelope to the nucleus and cytoplasm during C2Cl2 myoblast differentiation. Nesprins may function as 'dystrophins of the nucleus' to maintain nuclear organization and structura integrity.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.

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Bioinformatics

Protein Aliases: CTP synthase 1; CTP synthetase 1; cytidine 5'-triphosphate synthetase; cytidine 5-prime triphosphate synthetase; UTP--ammonia ligase 1