2μg (R: reducing condition, N: non-reducing condition).
Product Details
Product Details
Product Specification
Species | Cynomolgus |
Synonyms | ROR1, NTRKR1 |
Accession | Q01973-1 |
Amino Acid Sequence | Glu39-Gly151, with C-terminal His |
Expression System | HEK293 |
Molecular Weight | 25-32kDa (Reducing) |
Purity | >95% by SDS-PAGE & SEC-HPLC |
Conjugation | Unconjugated |
Tag | His Tag |
Physical Appearance | Lyophilized Powder |
Storage Buffer | PBS, PH7.4, 5% trehalose |
Reconstitution | Reconstitute at 0.1-1 mg/ml according to the size in ultrapure water after rapid centrifugation. |
Stability & Storage | · 12 months from date of receipt, lyophilized powder stored at -20 to -80℃. · 3 months, -20 to -80℃ under sterile conditions after reconstitution. · 1 week, 2 to 8℃ under sterile conditions after reconstitution. · Please avoid repeated freeze-thaw cycles. |
Reference | Mouawad N, Ruggeri E, Capasso G, Martinello L, Visentin A, Frezzato F, Trentin L. How receptor tyrosine kinase-like orphan receptor 1 meets its partners in chronic lymphocytic leukemia. Hematol Oncol. 2024 Mar;42(2):e3250. |
Background
Tyrosine-protein kinase transmembrane receptor ROR1 is also known as Neurotrophic tyrosine kinase, receptor-related 1 (NTRKR1), which belongs to the protein kinase superfamily or tyr protein kinase family or ROR subfamily. ROR1 contains 1 FZ (frizzled) domain, 1 Ig-like C2-type (immunoglobulin-like) domain, 1 kringle domain, 1 protein kinase domain. ROR1 is expressed at high levels during early embryonic development. The expression levels drop strongly around day 16 and there are only very low levels in adult tissues. Isoform Short is strongly expressed in fetal and adult CNS and in a variety of human cancers, including those originating from CNS or PNS neuroectoderm. ROR1 could interact with casein kinase 1 epsilon (CK1ε) to activate phosphoinositide 3-kinase-mediated AKT phosphorylation and cAMP-response-element-binding protein (CREB), which was associated with enhanced tumor-cell growth.
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SDS-PAGE
SEC-HPLC
The purity of ROR1 (39-151, Ig-like Domain) His Tag Protein, Human/Cynomolgus is more than 95% determined by SEC-HPLC.
ELISA
Immobilized ROR1 (39-151, Ig-like Domain) His Tag Protein, Human/Cynomolgus (Cat. No. UA011055) at 2.0μg/mL (100μL/well) can bind Anti-Human ROR1 (Zilovertamab) with EC50 of 0.92-1.21ng/mL.
