• Product nameAnti-Laminin antibody (Biotin)
    See all Laminin primary antibodies
  • Description
    Rabbit polyclonal to Laminin (Biotin)
  • ConjugationBiotin
  • SpecificityNegligible cross-reactivity with Type I, II, III, IV, V or VI Collagens or Fibronectin. Non-specific cross reaction of anti-Laminin antibodies with other human serum proteins or non-Laminin extracellular matrix proteins is negligible.
  • Tested applicationsSuitable for: ELISA, IHC-P, IP, WB, IHC-Frmore details
  • Species reactivity
    Reacts with: Rat, Human
    Predicted to work with: all Mammals
  • Immunogen

    Full length native protein (purified) corresponding to Human Laminin. Immunogen: Non-reduced 400 kDa human laminin

  • General notesThis product is stable 4° C as an undiluted liquid. Dilute only prior to immediate use.



Our Abpromise guarantee covers the use of ab6571 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

Application Abreviews Notes
ELISA 1/20000 - 1/100000.
IHC-P 1/1000 - 1/5000.
IP 1/100.
WB 1/2000 - 1/10000.
IHC-Fr 1/500. PubMed: 17251454


  • FunctionBinding to cells via a high affinity receptor, laminin is thought to mediate the attachment, migration and organization of cells into tissues during embryonic development by interacting with other extracellular matrix components.
  • Tissue specificityBroadly expressed in: skin, heart, lung, and the reproductive tracts.
  • Sequence similaritiesContains 11 laminin EGF-like domains.
    Contains 1 laminin IV type A domain.
    Contains 1 laminin N-terminal domain.
  • DomainThe alpha-helical domains I and II are thought to interact with other laminin chains to form a coiled coil structure.
    Domain IV is globular.
  • Cellular localizationSecreted > extracellular space > extracellular matrix > basement membrane.
  • Information by UniProt
  • Database links
  • Alternative names
    • LAMA 1 antibody
    • LAMA antibody
    • LAMA1 antibody
    • LAMB1 antibody
    • Lamc3 antibody
    • LAMC3_HUMAN antibody
    • Laminin A chain antibody
    • Laminin alpha 1 antibody
    • Laminin alpha 1 chain antibody
    • Laminin B1 chain antibody
    • Laminin subunit beta 1 antibody
    • Laminin subunit gamma-3 antibody
    • Laminin-12 subunit gamma antibody
    • Laminin-14 subunit gamma antibody
    • Laminin-15 subunit gamma antibody
    see all

References for Anti-Laminin antibody (Biotin) (ab6571)

This product has been referenced in:
  • Wakuta M  et al. Delayed wound closure and phenotypic changes in corneal epithelium of the spontaneously diabetic Goto-Kakizaki rat. Invest Ophthalmol Vis Sci 48:590-6 (2007). IHC-Fr ; Rat . Read more (PubMed: 17251454) »

See 1 Publication for this product

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We are very sorry about that. We have placed a new order one replacement vial for you - free of charge. For your information, the new order number is: 37521. We apologize for any inconvenience caused and thank you for bringing this matter to our att...

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Thank you for your enquiry. Under non reducing conditions the band of laminin should be around 900 kDa.

Unfortunately, we are not specialists in this area and we do not want to recommend a product that is unsuitable for your needs. All the of applications in which we know a product has been tested are listed on the datasheets and tested species cross rea...

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Yes, we can confirn that this antibody cross reacts with all mammalian laminins including mouse.

Sorry, we don't know the number when reduced.

This can vary greatly depending on the source of the laminin you are analysing in your blot, due to isoform variations in its' constituent alpha, beta & gamma chains.

Under non-reducing conditions, a band at approx. 400kDa is recognised. Under reducing conditions, it really depends on the source of the laminin you are analysing, due to the multiple isoforms of the alpha, beta and gamma chains.

This antibody is know to recognise most mammalian laminins, so it is expected to detect rat laminin.

This antibody is known to recognise mammalian laminin, but has not been tested for cross-reactivity with laminin from plants. I do not know of a commercially available source fo antibodies to plant laminin; however abcam has a custom antibody productio...

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This antibody reacts with the human laminin against which it was raised.It is presumed the antibody will cross-react with other mammalian laminins, because laminin is a structural protein and most structural proteins are well conserved between species.