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Product Details
RP-104087
Applications
Tested Dilution
Publications
Product Specifications
Species
Human
Expression System
E. coli
Amino acid sequence
IFPLAFFTYVPMNEQIVIGRLDEDIILPSSFERGSEVVIHWKYQDSYKVHSYYKGSDHLESQDPRYANRTSLFYNEIQNGNASL
Tag
His-ABP-tag
Class
Recombinant
Type
Protein
Purity
>80% by SDS-PAGE and Coomassie blue staining
Conjugate
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
Shipping conditions
Wet ice
Product Specific Information
Highest antigen sequence indentity to the following orthologs: Mouse (32%), Rat (32%).
This recombinant protein control fragment may be used for blocking experiments. 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
B7-H7 (also known as HHLA2) is a membrane protein with three Ig-like domains (IgV-IgC-IgV), whereas other members of the B7 family generally have only two Ig domains (IgV-IgC). B7-H7 is somewhat more closely related to B7-H3 and B7-H4 and shares 10% to 18% amino acid identity and 23% to 33% similarity to B7 family members. B7-H7 protein is widely expressed in epithelium cells of the gallbladder, breast, kidney, colon, small intestines and placenta. In the immune system, HHLA2 protein is not constitutively expressed on human monocytes/macrophages. B7-H7 is widely expressed in cancers, especially in triple negative breast cancer.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: HERV-H LTR-associating protein 2; Human endogenous retrovirus-H long terminal repeat-associating protein 2
Gene Aliases: B7-H5; B7-H7; B7H7; B7y; HHLA2
UniProt ID: (Human) Q9UM44
Entrez Gene ID: (Human) 11148
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