Recombinant Human Leptin

• Catalog number
  C067-10
• Price
  Please ask
• Size
  10 ug

• Description
  Recombinant Human Leptin is produced by our E.coli expression system and the target gene encoding Val22-Cys167 is expressed.
• Species reactivity
  Human
• Origin
  Escherichia coli
• Peptide sequence
  VPIQKVQDDTKTLIKTIVTRINDISHTQSVSSKQKVTGLDFIPGLHPILTLSKMDQTLAVYQQILTSMPSRNVIQISNDLENLRDLLHVLAFSKSCHLPWASGLETLDSLGGVLEASGYSTEVVALSRLQGSLQDMLWQLDLSPGC
• Estimated molecular weight
  16,1 kDa
• Protein purity
  Greater than 95% as determined by reducing SDS-PAGE.
• Endotoxin level
  Less than 0.1 ng/µg (1 IEU/µg) as determined by LAL test.
• Shipping condition
  Ambient/Room Temperature
• Package form
  Lyophilized from a 0.2 µm filtered solution of 20mM PB, 150mM NaCl, pH 7.4.
• Storage conditions
  Lyophilized protein should be stored at below -20°C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 4-7°C for 2-7 days. Aliquots of reconstituted samples are stable at below -20°C for 3 months.
• Reconstitution conditions
  See included datasheet or contact us for more information.
• UniProt number
  P41159
• Other related products
• Properties
  Human proteins, cDNA and human recombinants are used in human reactive ELISA kits and to produce anti-human mono and polyclonal antibodies. Modern humans (Homo sapiens, primarily ssp. Homo sapiens sapiens). Depending on the epitopes used human ELISA kits can be cross reactive to many other species. Mainly analyzed are human serum, plasma, urine, saliva, human cell culture supernatants and biological samples.
• Gene
  Human or mouse Leptin (from Greek λεπτός leptos, "thin") the "satiety hormone", is a hormone made by adipose cells that helps to regulate energy balance by inhibiting hunger. Leptin is opposed by the actions of the hormone ghrelin, the "hunger hormone". Both hormones act on receptors in the arcuate nucleus of the hypothalamus to regulate appetite to achieve energy homeostasis. ELISA kits and peptides and antibodies are available.
• Source
  Recombinants or rec. proteins
• Group
  recombinants

• Gene target
  Leptin  
• Gene symbol
  LEP, LEPR, LEPROT
• Short name
  Recombinant Leptin
• Technique
  Recombinant, E. coli recombinant proteins are genetic recombinations in Escherichia coli, supplied as white sterile powder lyopillized. novo advises they will be reconstituted in a buffer soluion or culture medium for cell culture.
• Species
  Human, Humans
• Alternative name
  Human Leptin
• Alternative technique
  rec

Gene info

• Identity
  HGNC:6553
• Gene
  LEP
• Long gene name
  leptin
• Synonyms gene
  • OBS
  • OB
• Synonyms gene name
  • leptin (murine obesity homolog)
  • leptin (obesity homolog, mouse)
• Locus
  7q32.1
• Discovery year
  1993-01-26
• Entrez gene record
  3952
• Pubmed identfication
  • 1686014
  • 16932309
• Classification
  • Neuropeptides
• VEGA ID
  OTTHUMG00000157564

Gene info

• Identity
  HGNC:6554
• Gene
  LEPR
• Long gene name
  leptin receptor
• Synonyms
  • OBR
  • CD295
• GenBank acession
  • U43168
• Locus
  1p31.3
• Discovery year
  1996-05-09
• Entrez gene record
  3953
• Pubmed identfication
  • 8548812
  • 8812446
• RefSeq identity
  • NM_002303
• Classification
  • CD molecules
  • Immunoglobulin like domain containing
• VEGA ID
  OTTHUMG00000009115
• Locus Specific Databases
  • LRG_283

Gene info

• Identity
  HGNC:29477
• Gene
  LEPROT
• Long gene name
  leptin receptor overlapping transcript
• Synonyms
  • OBRGRP
  • OB-RGRP
  • VPS55
  • FLJ90360
• Synonyms name
  • leptin receptor gene related protein
  • endospanin-1
  • endospanin
• GenBank acession
  • Y12670
• Locus
  1p31.3
• Discovery year
  2004-11-16
• Entrez gene record
  54741
• Pubmed identfication
  • 9207021
  • 21454707
• RefSeq identity
  • NM_017526
• VEGA ID
  OTTHUMG00000009065

MeSH Data

• Name
  Primary Cell Culture
• Concept
  Scope note: The initial culturing of cells derived directly from fresh TISSUES.
• Tree numbers
  • E01.370.225.500.223.500
  • E05.200.500.265.500
  • E05.242.223.500
  • E05.481.500.249.500
• Qualifiers
  ethics, trends, veterinary, history, classification, economics, instrumentation, methods, standards, statistics & numerical data

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