Recombinant Human ROR1 Protein (His & Avi Tag)

Specifications

Catalog number

PKSH033794-01

Size / count

20 µg

Dry ice

No

Hazardous

No

Discontinued

No

Background

Receptor tyrosine kinase-like orphan receptor 1 (ROR1) ; also known as neurotrophic tyrosine kinase; it is a member of the ROR family within receptor tyrosine kinases (RTK) superfamily. Human ROR1 is a type I transmembrane protein with 937 amino acids (aa) in length. It contains a 29 aa signal sequence; a 377 aa extracellular domain (ECD) ; a 21 aa transmembrane segment; and a 510 aa cytoplasmic region. ROR1 expressed strongly in human heart; lung and kidney; but weakly in the CNS. At developmental stage; it expressed at high levels during early embryonic development. ROR1 has been shown to have very low kinase activity in vitro and is unlikely to function as a tyrosine kinase in vivo. It may act as a receptor for wnt ligand WNT5A which may result in the inhibition of WNT3A-mediated signaling.

Abbreviation

ROR1

Synonyms

Inactive tyrosine-protein kinase transmembrane receptor ROR1; NTRKR1; Neurotrophic tyrosine kinase; ROR1; receptor-related 1

UniProt

Q01973

Accession Number

Q01973

Expression System

HEK293 Cells

Conjugation

Biotinylated

Tag

C-His-Avi

Sequence

Gln30-Glu403

Field of Research

Signal Transduction; Neuroscience

Endotoxin

< 1.0 EU per μg of the protein as determined by the LAL method.

Purity

> 95 % as determined by reducing SDS-PAGE.

Bioactivity

Not validated for activity

Reconstitution

Please refer to the printed manual for detailed information.

Shipping Conditions

This product is provided as lyophilized powder which is shipped with ice packs.

Storage Conditions

Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.

Calculated Molecular Weight

44.6 kDa

Observed Molecular Weight

55-80 kDa

Species

Human