Leptin Recombinant Protein | 40-289

Leptin Recombinant Protein | 40-289 | Gentaur UK, US & Europe Distribution

Tested Application: N/A

Application: N/A

Tpredicted Molecular Weight: N/A

Physical State: Lyophilized

Buffer: N/A

Storage Condition: The lyophilized Leptin recombinant protein is stable for at least 2 years from date of receipt at -20˚C. Reconstituted Leptin is stable for at least 3 months when stored in working aliquots with a carrier protein at -20˚C. As with any protein, exposing Leptin recombinant protein to repeated freeze / thaw cycles is not recommended. When working with proteins care should be taken to keep recombinant protein at a cool and stable temperature.

Alternate Name: OB, OBS, LEPD, OB, Leptin, Obese protein

Background: N/A

Shipping: N/A

Disclaimer: This product is for research use only.

Source: E. coli

Species: Human

By Source: E. Coli

By Species: Human

Fusion Tag: N/A

Sequence: MVPIQKVQDD TKTLIKTIVT RINDISHTQS VSSKQKVTGL DFIPGLHPIL TLSKMDQTLA VYQQILTSMP SRNVIQISND LENLRDLLHV LAFSKSCHLP WASGLETLDS LGGVLEASGY STEVVALSRL QGSLQDMLWQ LDLSPGC

Bological Activity: Human Leptin is biologically active in the ob/ob mouse obesity model. The ob/ob mice were treated via intraperitoneal injection once daily at a dose of 5 μg Leptin/gm of body weight for 7 days. Significant effects on body weight, food consumption, and plasma glucose levels were observed to saline - treated controls.

Purity: Greater than 98% by SDS-PAGE gel and HPLC analyses.

Endotoxin level is less than 0.1 ng per μg (1EU/μg).