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AB126744

Anti-I-FABP antibody [EPR7137]

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(2 Publications)

Rabbit Recombinant Monoclonal I-FABP antibody. Suitable for WB and reacts with Human samples. Cited in 2 publications.

View Alternative Names

FABPI, FABP2, Fatty acid-binding protein 2, Intestinal-type fatty acid-binding protein, I-FABP

2 Images
Western blot - Anti-I-FABP antibody [EPR7137] (AB126744)
  • WB

Unknown

Western blot - Anti-I-FABP antibody [EPR7137] (AB126744)

All lanes:

Western blot - Anti-I-FABP antibody [EPR7137] (ab126744) at 1/1000 dilution

All lanes:

Human small intestine lysate at 10 µg

Secondary

All lanes:

HRP labelled goat anti-rabbit at 1/2000 dilution

Predicted band size: 15 kDa

false

OI-RD Scanning - Anti-I-FABP antibody [EPR7137] (AB126744)
  • OI-RD Scanning

Unknown

OI-RD Scanning - Anti-I-FABP antibody [EPR7137] (AB126744)

We have systematically measured KD (the equilibrium dissociation constant between the antibody and its antigen), of more than 840 recombinant antibodies to assess not only their individual KD values but also to see the average affinity of antibody. Based on the comparison with published literature values for mouse monoclonal antibodies, Recombinant antibodies appear to be on average 1-2 order of magnitude higher affinity.

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EPR7137

Isotype

IgG

Carrier free

No

Reacts with

Human

Applications

WB

applications

Immunogen

The exact immunogen used to generate this antibody is proprietary information.

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Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "IP" : {"fullname" : "Immunoprecipitation", "shortname":"IP"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"}, "IHCP" : {"fullname" : "Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)", "shortname":"IHC-P"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "IP-species-checked": "notRecommended", "IP-species-dilution-info": "", "IP-species-notes": "<p></p>", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1/1000 - 1/10000", "WB-species-notes": "<p></p>", "IHCP-species-checked": "notRecommended", "IHCP-species-dilution-info": "", "IHCP-species-notes": "<p></p>" }, "Mouse": { "IP-species-checked": "notRecommended", "IP-species-dilution-info": "", "IP-species-notes": "", "WB-species-checked": "predicted", "WB-species-dilution-info": "", "WB-species-notes": "", "IHCP-species-checked": "notRecommended", "IHCP-species-dilution-info": "", "IHCP-species-notes": "" }, "Rat": { "IP-species-checked": "notRecommended", "IP-species-dilution-info": "", "IP-species-notes": "", "WB-species-checked": "predicted", "WB-species-dilution-info": "", "WB-species-notes": "", "IHCP-species-checked": "notRecommended", "IHCP-species-dilution-info": "", "IHCP-species-notes": "" } } }
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Product details

Patented technology
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.

What are the advantages of a recombinant monoclonal antibody?
This product is a recombinant monoclonal antibody, which offers several advantages including:

  • - High batch-to-batch consistency and reproducibility
  • - Improved sensitivity and specificity
  • - Long-term security of supply
  • - Animal-free batch production

For more information, read more on recombinant antibodies.

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Properties and storage information

Form
Liquid
Purification technique
Affinity purification Protein A
Storage buffer
pH: 7.2 - 7.4 Preservative: 0.01% Sodium azide Constituents: PBS, 40% Glycerol (glycerin, glycerine), 0.31% Sodium citrate, 0.175% Sodium chloride, 0.05% BSA, 0.0172% EDTA
Shipped at conditions
Blue Ice
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
-20°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle
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Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:
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Target data

FABPs are thought to play a role in the intracellular transport of long-chain fatty acids and their acyl-CoA esters. FABP2 is probably involved in triglyceride-rich lipoprotein synthesis. Binds saturated long-chain fatty acids with a high affinity, but binds with a lower affinity to unsaturated long-chain fatty acids. FABP2 may also help maintain energy homeostasis by functioning as a lipid sensor.
See full target information FABP2
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Publications (2)

Recent publications for all applications. Explore the full list and refine your search

Cell death discovery 11:192 PubMed40263288

2025

QKI-induced circ_0001766 inhibits colorectal cancer progression and rapamycin resistance by miR-1203/PPP1R3C/mTOR/Myc axis.

Applications

Unspecified application

Species

Unspecified reactive species

Yulai Zhou,Yan Gao,Yinghui Peng,Changjing Cai,Ying Han,Yihong Chen,Gongping Deng,Yanhong Ouyang,Hong Shen,Shan Zeng,Yangfeng Du,Zemin Xiao

Journal of cellular and molecular medicine 24:5205-5212 PubMed32220004

2020

Intestinal fatty acid-binding protein mediates atherosclerotic progress through increasing intestinal inflammation and permeability.

Applications

Unspecified application

Species

Unspecified reactive species

Lulu Zhang,Fan Wang,Jiajun Wang,Yongshun Wang,Yan Fang
View all publications
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Product promise

We are committed to supporting your work with high-quality reagents, and we're here for you every step of the way. In the unlikely event that one of our products does not perform as expected, you're protected by our Product Promise.
For full details, please see our Terms & Conditions

Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.

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