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Key Documents

D1667

Sigma-Aldrich

Monoclonal Anti-Dynein (Heavy Chain) antibody produced in mouse

clone 440.4, ascites fluid

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About This Item

Numéro MDL:
Code UNSPSC :
12352203
Nomenclature NACRES :
NA.41

Source biologique

mouse

Niveau de qualité

Conjugué

unconjugated

Forme d'anticorps

ascites fluid

Type de produit anticorps

primary antibodies

Clone

440.4, monoclonal

Poids mol.

antigen 440 kDa

Contient

15 mM sodium azide

Espèces réactives

human, chicken

Technique(s)

indirect ELISA: suitable
western blot: 1:100 using a chick brain extract or Kinesin enriched rat brain extract

Isotype

IgG2a

Numéro d'accès UniProt

Conditions d'expédition

dry ice

Température de stockage

−20°C

Modification post-traductionnelle de la cible

unmodified

Informations sur le gène

Description générale

Monoclonal Anti-Dynein (Heavy Chain) (mouse IgG2a isotype) is derived from the 440.4 hybridoma produced by the fusion of mouse myeloma cells and splenocytes from BALB/c mice. Dynein axonemal heavy chain 1 (DNAH1) encodes for an inner dynein heavy chain. This gene is mapped to the human chromosome location 3p21.1. DNAH1 is expressed in the testis and other ciliated cells. Dyneins are composed of two or three distinct heavy chains, three intermediate chains and at least four light chains.

Immunogène

cytoplasmic dynein from chicken embryo brain.

Application

Monoclonal Anti-Dynein (Heavy Chain) antibody produced in mouse has been used in:
  • indirect immunofluorescence at 1:50 dilution
  • immunocytochemistry
  • enzyme-linked immunosorbent assay (ELISA)
  • immunoblotting
  • dot blot

Actions biochimiques/physiologiques

Dynein has also been implicated in cytoplasmic motile functions, including chromosomal movement, retrograde organelle and axonal transport. It also regulates the endocytic pathway and the organization of the Golgi apparatus. Mutations in dynein axonemal heavy chain 1 (DNAH1) are associated with primary ciliary dyskinesia and multiple morphological anomalies of the flagella (MMAF) that leads to asthenozoospermia and male infertility.
Dynein is a motor protein that regulates the movement of organelles to the ‘minus′ end of microtubules. These motor proteins are also involved in spindle organization, retrograde transport and chromosome movement

Forme physique

Suppied as ascites fluid with 15 mM sodium azide.

Clause de non-responsabilité

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Code de la classe de stockage

12 - Non Combustible Liquids

Classe de danger pour l'eau (WGK)

nwg

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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Consulter la Bibliothèque de documents

E R Steuer et al.
Nature, 345(6272), 266-268 (1990-05-17)
What is the origin of the forces generating chromosome and spindle movements in mitosis? Both microtubule dynamics and microtubule-dependent motors have been proposed as the source of these motor forces. Cytoplasmic dynein and kinesin are two soluble proteins that power
Mariem Ben Khelifa et al.
American journal of human genetics, 94(1), 95-104 (2013-12-24)
Ten to fifteen percent of couples are confronted with infertility and a male factor is involved in approximately half the cases. A genetic etiology is likely in most cases yet only few genes have been formally correlated with male infertility.
Stephanie K Carnes et al.
Journal of virology, 92(20) (2018-08-03)
Human immunodeficiency virus type 1 (HIV-1) infection depends on efficient intracytoplasmic transport of the incoming viral core to the target cell nucleus. Evidence suggests that this movement is facilitated by the microtubule motor dynein, a large multiprotein complex that interacts
X Wang et al.
Clinical genetics, 91(2), 313-321 (2016-08-31)
This study aimed to investigate the genetic pathogeny of multiple morphological anomalies of the flagella (MMAF), which is a genetically heterogeneous disorder leading to male infertility. Nine patients with severe asthenozoospermia caused by MMAF were recruited. Whole genome sequencing and
Rollin W Robinson et al.
Histochemistry and cell biology, 122(1), 1-5 (2004-06-09)
Using a new fixation solution, CytoSkelFix, it is now possible to obtain superior fixation and thus resolution of cytoskeletal components using immunofluorescence and fluorescence microscopy. This fixative combines rapid cell penetration and cellular crosslinking of proteins such that both preservation

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