货号：10221HNAE250

品牌：ThermoFisher /Invitrogen/ Gibco/ ABI

规格：250UG

目录价：￥934.00

市场价格：￥840.60

会员价格：￥840.60

金山科研平台，产品价格货期咨询微信：jinshanbio 描述 Leptin (LEP), recombinant human protein is supplied as a lyophilized powder. In general, recombinant proteins are suitable for use in studying protein-protein interactions, as a protein standard, or in cell biology research applications. This recombinant protein was expressed from a DNA sequence encoding the mature form of human Leptin (NP_000221.1), residues 22 to 167, containing an additional Met.Activity: Measured by its binding ability in a functional ELISA 1. Immobilized human Leptin at 1.25 µg/ml(100 µl/well) can bind human Leptin receptor-Fc with a linear range of 0.032-4.0 µg/ml. 2. Immobilized human Leptin at 5 µg/ml(100 µl/well) can bind human Leptin receptor-His with a linear range of 0.032-4.0 µg/ml.Formulation: Lyophilized in 140 mM NaCl, 2.7 mM KCl, 10 mM Na₂HPO₄, 1.8 mM KH₂PO₄, pH 7.4, 5% Mannitol, 5% Trehalose, 0.02% Tween 80.Reconstitution: Dissolve the protein in sterile double distilled water to a concentration of 0.2 mg/ml or lower. It is recommended that the protein be aliquoted and be used as soon as possible. Store aliquots under sterile conditions at -20°C. Avoid repeated freeze-thaw cycles. Expiration Date: Expires one year from date of receipt when stored as instructed.This protein is manufactured by Sino Biological Inc. 规格

Form:	Lyophilized
Purity:	≥ 95% by SDS-PAGE
Gene ID:	3952
Species:	Human
Expression:	E. coli
Gene Symbol:	LEP
Gene Aliases:	FLJ94114, OB, OBS
Product Size:	5 x 50 µg
Protein Form:	Native
Protein Family:	Other Proteins
Protein Subtype:	Lectins & Leptins
Molecular Weight:	16 kDa
Research Category:	Signal Transduction,Other Research
Protein Tag or Fusion:	Untagged
Validated Application:	Assay Standard

内容及储存 Store at -20 to -70 °C