TECK/CCL25 Protein, Human,specification,price,image-Bio-Equip in China

Product Detail
Company Profile

Product Specification

Species	Human
Synonyms	Thymus Expressed Chemokine, CCL25
Accession	O15444-1
Amino Acid Sequence	Gln24-Leu150
Expression System	E.coli
Molecular Weight	16kDa
Purity	>95% by SDS-PAGE
Endotoxin	<0.1EU/μg
Conjugation	Unconjugated
Tag	No Tag
Physical Appearance	Lyophilized Powder
Storage Buffer	PBS, pH7.4
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	1. Immunity. 1997 Aug;7(2):291-301. 2. J Immunol. 1999 May 15;162(10):5671-5.

Background

A novel CC chemokine was identified in the thymus of mouse and human and was designated TECK (thymus-expressed chemokine). TECK has weak homology to other CC chemokines and maps to mouse chromosome 8. Besides the thymus, mRNA encoding TECK was detected at substantial levels in the small intestine and at low levels in the liver. TECK has been reported to chemoattract dendritic cells, thymocytes, and activated macrophages. TECK is a specific agonist for a human orphan receptor called GPR-9-6. Human TECK also induced the in vitro migration of HEK 293/human GPR-9-6 cells. These results confirm that GPR-9-6 is a specific receptor for TECK. Recombinant human TECK is a protein containing 127 amino acid residues, including the four conserved cysteine residues present in CC chemokines.