Active Fatty Acid Binding Protein 4 (FABP4) Homo sapiens (Human) Active protein

A-FABP; AFABP; AP2; Fatty Acid Binding Protein 4, Adipocyte; Adipocyte Protein 2; Adipocyte-type fatty acid-binding protein

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  • Buffer FormulationPBS, pH7.4, containing 0.01% SKL, 1mM DTT, 5% Trehalose and Proclin300.
  • Traits Freeze-dried powder, Purity > 90%
  • Isoelectric Point6.8
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  • Active Fatty Acid Binding Protein 4 (FABP4) Packages (Simulation)
  • Active Fatty Acid Binding Protein 4 (FABP4) Packages (Simulation)
  • Active Fatty Acid Binding Protein 4 (FABP4) Figure. Gene Sequencing (Extract)
  • APB693Hu61.png Figure. SDS-PAGE
  • Active Fatty Acid Binding Protein 4 (FABP4) Sample: Recombinant Human, FABP4;
    Antibody: Rabbit Anti-FABP4 Human Ab (PAB693Hu06)
    Figure 4. Western Blot
  • Certificate ISO9001: 2008, ISO13485: 2003 Registered

Activity test

Figure 1. The binding activity of FABP4 with ACTb


Reconstitute in 10mM PBS (pH7.4) to a concentration of 0.1-1.0 mg/mL. Do not vortex.


Avoid repeated freeze/thaw cycles. Store at 2-8°C for one month. Aliquot and store at -80°C for 12 months.


The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37°C for 48h, and no obvious degradation and precipitation were observed. The loss rate is less than 5% within the expiration date under appropriate storage condition.


  • Enhanced A-FABP expression in visceral fat: potential contributor to the progression of NASHPubMed: 23091808
  • Siesta is associated with reduced systolic blood pressure level and decreased prevalence of hypertension in older adultsPubMed: 26134622
  • Overexpression of the A-FABP gene facilitates intermuscular fat deposition in transgenic micePubMed: 25867423
  • Cranberries (Oxycoccus quadripetalus) inhibit lipid metabolism and modulate leptin and adiponectin secretion in 3T3-L1 adipocytesPubMed: 25952883
  • Increased expression of fatty acid binding protein 4 in preeclamptic Placenta and its relevance to preeclampsiaPubmed:26992681
  • Valproate acid (VPA)-induced dysmetabolic function in clinical and animal studies.pubmed:28161274
  • Changes of Plasma FABP4, CRP, Leptin, and Chemerin Levels in relation to Different Dietary Patterns and Duodenal-Jejunal Omega Switch Surgery in Sprague …Pubmed:29849871
  • Lack of pronounced changes in the expression of fatty acid handling proteins in adipose tissue and plasma of morbidly obese humansPubmed:29335416

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