Products for Research Use Only

Recombinant Human Complement component C1q receptor (CD93), partial (Active)

CAT: 0399-CSB-MP865099HU-02Size: 50 µgDry Ice: NoHazardous: No
Product image 1
1 / 1
CAT#:0399-CSB-MP865099HU-02Size:50 µg
Selected
24/48H Stock Items & 2 to 6 Weeks non Stock Items.
Quick Request Actions
Product Name Alternative
(C1q/MBL/SPA receptor) (CDw93) (Complement component 1 q subcomponent receptor 1) (Matrix-remodeling-associated protein 4) (CD_antigen: CD93) (C1qR) (C1qR (p) ) (C1qRp)
Abbreviation
Recombinant Human CD93 protein, partial (Active)
Gene Name
CD93
UniProt
Q9NPY3
Expression Region
22-580aa
Organism
Homo sapiens (Human)
Target Sequence
TGADTEAVVCVGTACYTAHSGKLSAAEAQNHCNQNGGNLATVKSKEEAQHVQRVLAQLLRREAALTARMSKFWIGLQREKGKCLDPSLPLKGFSWVGGGEDTPYSNWHKELRNSCISKRCVSLLLDLSQPLLPSRLPKWSEGPCGSPGSPGSNIEGFVCKFSFKGMCRPLALGGPGQVTYTTPFQTTSSSLEAVPFASAANVACGEGDKDETQSHYFLCKEKAPDVFDWGSSGPLCVSPKYGCNFNNGGCHQDCFEGGDGSFLCGCRPGFRLLDDLVTCASRNPCSSSPCRGGATCVLGPHGKNYTCRCPQGYQLDSSQLDCVDVDECQDSPCAQECVNTPGGFRCECWVGYEPGGPGEGACQDVDECALGRSPCAQGCTNTDGSFHCSCEEGYVLAGEDGTQCQDVDECVGPGGPLCDSLCFNTQGSFHCGCLPGWVLAPNGVSCTMGPVSLGPPSGPPDEEDKGEKEGSTVPRAATASPTRGPEGTPKATPTTSRPSLSSDAPITSAPLKMLAPSGSPGVWREPSIHHATAASGPQEPAGGDSSVATQNNDGTDGQK
Tag
C-terminal 10xHis-tagged
Type
Active Protein & In Stock Protein
Source
Mammalian cell
Field of Research
Cancer
Relevance
Receptor (or element of a larger receptor complex) for C1q, mannose-binding lectin (MBL2) and pulmonary surfactant protein A (SPA) . May mediate the enhancement of phagocytosis in monocytes and macrophages upon interaction with soluble defense collagens. May play a role in intercellular adhesion.
Endotoxin
Less than 1.0 EU/μg as determined by LAL method.
Purity
Greater than 90% as determined by SDS-PAGE.
Activity
Yes
Bioactivity
①Measured by its binding ability in a functional ELISA. Immobilized Human CD93 at 2 μg/mL can bind Anti-CD93 recombinant antibody (CSB-RA865099MA1HU), the EC50 is 0.6639-1.173 ng/mL. ②Measured by its binding ability in a functional ELISA. Immobilized Human CD93 at 2 μg/mL can bind Human IGFBP7 (CSB-MP620956HUd9), the EC50 is 20.34-26.92 ng/mL.
Form
Lyophilized powder
Buffer
Lyophilized from a 0.2 μm filtered 20 mM Tris-HCl, 0.5 M NaCl, 6% Trehalose, pH 8.0
Reconstitution
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Molecular Weight
60.1 kDa
References & Citations
"Identification of human CD93 as the phagocytic C1q receptor (C1qRp) by expression cloning." Steinberger P., Szekeres A., Wille S., Stockl J., Selenko N., Prager E., Staffler G., Madic O., Stockinger H., Knapp W. J. Leukoc. Biol. 71:133-140 (2002)
Storage Conditions
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Protein Length
Partial

UniProtKB · Q9NPY3

Complement component C1q receptor

C1QR1_HUMAN · Homo sapiens

View on UniProt ↗
Primary accession
Q9NPY3
Review status
UniProtKB reviewed (Swiss-Prot)
Gene
CD93
Protein existence
1: Evidence at protein level
Organism
Homo sapiens (Human)
Taxonomy ID
9606
Alternative names
—
EC number
—
Processing
Precursor
Secondary accessions
O00274
Protein keywords

Technical term

3D-structureDirect protein sequencingProteomics identificationReference proteome

Biological process

Cell adhesionHost-virus interaction

Cellular component

Cell membraneMembrane

PTM

Disulfide bondGlycoproteinPhosphoprotein

Domain

EGF-like domainRepeatSignalTransmembraneTransmembrane helix

Ligand

Lectin

Molecular function

Receptor