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ABT155

Sigma-Aldrich

Anti-Dynamin related protein 1 (Drp1) Antibody

from rabbit, purified by affinity chromatography

Synonym(s):

Dynamin-1-like protein, Dynamin family member proline-rich carboxyl-terminal domain less, Dymple, Dynamin-related protein 1

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About This Item

UNSPSC Code:
12352203
eCl@ss:
32160702
NACRES:
NA.41

biological source

rabbit

Quality Level

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

purified by

affinity chromatography

species reactivity

human, mouse

species reactivity (predicted by homology)

rhesus macaque (based on 100% sequence homology), rat (based on 100% sequence homology), ox (based on 100% sequence homology)

technique(s)

immunocytochemistry: suitable
western blot: suitable

NCBI accession no.

UniProt accession no.

shipped in

wet ice

target post-translational modification

unmodified

Gene Information

mouse ... Dnm1L(74006)

General description

Dynamin related protein 1 (Drp1), also known as Dynamin-like protein 1, mediates outter mitochondrial membrane fission in mammilian cells. Like other members of the Dynamin superfamily of GTPases, Drp1 contains a N-terminal tripartate GTP-binding domain and exists as a T-shaped dimer with a head, leg, and stalk. The addition of GTP induces head and stalk rearrangement resulting in membrane constriction. Drp1 has been shown to affect mitochondrial morphology and places a significant role in mitochondrial and peroxisomal fission in mammilian cells. During apoptosis, Drp1 translocates from the cytosol to mitochondria and localizes to potential organelle division sites. Studies show Drp1 inhibition averts cell death, reinforcing to the critical role that mitochondrial fission plays in apoptosis.

Specificity

This antibody recognizes Dynamin related protein 1 (Drp1) at the GSK3B interaction domain.

Immunogen

Epitope: GSK3B interaction domain
KLH-conjugated linear peptide corresponding to the GSK3B interaction domain of mouse Dynamin related protein 1 (Drp1).

Application

Immunocytochemistry Analysis: A 1:500 dilution from a representative lot detected Dynamin related protein 1 in human embryonic stem cell H9 cells.
Research Sub Category
Organelle & Cell Markers

Apoptosis - Additional
This Anti-Dynamin related protein 1 (Drp1) Antibody is validated for use in WB, IC for the detection of Dynamin related protein 1 (Drp1).

Quality

Evaluated by Western Blot in mouse embryonic stem cell lysate.

Western Blot Analysis: 0.5 µg/mL of this antibody detected Dynamin related protein 1 (Drp1) on 10 µg of mouse embryonic stem cell lysate.

Target description

~80kDa (isoform 2) & ~82 kDa (isoform 1) observed
5 isoforms are produced by alternative splicing: Isoform 1: 80 kDa, Isoform 2: 82 kDa, Isoform 3: 78 kDa, Isoform 4: 69 kDa, and Isoform 5: 24 kDa

Other Notes

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

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Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Xuehua Xu et al.
Molecular medicine reports, 16(5), 5972-5978 (2017-08-30)
The aim of the current study was to investigate the effect of mitochondrial division inhibitor 1 (Mdivi‑1) in sodium azide‑induced cell death in H9c2 cardiac muscle cells. Mdivi‑1 is a key inhibitor of the mitochondrial division protein dynamin‑related protein 1
Malgorzata Sekula et al.
Journal of morphology, 281(9), 1142-1151 (2020-08-09)
Balbiani body (Bb) is a female germline specific organelle complex. Although the morphology and morphogenesis of the Bb have been analyzed in numerous vertebrate and invertebrate species, the role and ultimate fate of this organelle assemblage are still under debate.
Diana Alejandra Quintero-Espinosa et al.
International journal of molecular sciences, 24(13) (2023-07-14)
Leucine-rich repeat kinase 2 (LRRK2) has been linked to dopaminergic neuronal vulnerability to oxidative stress (OS), mitochondrial impairment, and increased cell death in idiopathic and familial Parkinson's disease (PD). However, how exactly this kinase participates in the OS-mitochondria-apoptosis connection is
Rashim Pal Singh et al.
Cell stem cell, 26(6), 926-937 (2020-05-18)
Leukemic stem cells (LSCs) rely on oxidative metabolism and are differentially sensitive to targeting mitochondrial pathways, which spares normal hematopoietic cells. A subset of mitochondrial proteins is folded in the intermembrane space via the mitochondrial intermembrane assembly (MIA) pathway. We
Jon Sin et al.
Autophagy, 12(2), 369-380 (2015-11-15)
Myogenesis is a crucial process governing skeletal muscle development and homeostasis. Differentiation of primitive myoblasts into mature myotubes requires a metabolic switch to support the increased energetic demand of contractile muscle. Skeletal myoblasts specifically shift from a highly glycolytic state

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