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Key Documents

SAB1401866

Sigma-Aldrich

Monoclonal Anti-ISCA1 antibody produced in mouse

clone 1A11, purified immunoglobulin, buffered aqueous solution

Synonym(s):

HBLD2, ISA1, MGC4276, RP11-507D14.2, hIscA

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.41

biological source

mouse

conjugate

unconjugated

antibody form

purified immunoglobulin

antibody product type

primary antibodies

clone

1A11, monoclonal

form

buffered aqueous solution

species reactivity

human

technique(s)

capture ELISA: suitable
western blot: 1-5 μg/mL

isotype

IgG2aλ

NCBI accession no.

UniProt accession no.

shipped in

dry ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... ISCA1(81689)

General description

ISCA1 is a mitochondrial protein involved in the biogenesis and assembly of iron-sulfur clusters, which play a role in electron-transfer reactions (Cozar-Castellano et al., 2004 [PubMed 15262227]).[supplied by OMIM

Immunogen

ISCA1 (AAH02675, 1 a.a. ~ 129 a.a) full-length recombinant protein with GST tag. MW of the GST tag alone is 26 KDa.

Sequence
MSASLVRATVRAVSKRKLQPTRAALTLTPSAVNKIKQLLKDKPEHVGVKVGVRTRGCNGLSYTLEYTKTKGDSDEEVIQDGVRVFIEKKAQLTLLGTEMDYVEDKLSSEFVFNNPNIKGTCGCGESFNI

Biochem/physiol Actions

ISCA1 (iron-sulfur cluster assembly 1) is an A-type protein that maintains the assembly of a subset of Fe/S apoproteins. Depletion of the protein leads to structural alterations in mitochondria involving organelle enlargement and a loss of cristae membranes. ISCA1 is considered as an iron binding protein. It might serve as an iron chaperone and be involved in the formation of iron clusters.

Features and Benefits

Evaluate our antibodies with complete peace of mind. If the antibody does not perform in your application, we will issue a full credit or replacement antibody. Learn more.

Physical form

Solution in phosphate buffered saline, pH 7.4

Disclaimer

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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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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Tracey A Rouault et al.
Trends in genetics : TIG, 24(8), 398-407 (2008-07-09)
Iron-sulfur (Fe-S) clusters are essential for numerous biological processes, including mitochondrial respiratory chain activity and various other enzymatic and regulatory functions. Human Fe-S cluster assembly proteins are frequently encoded by single genes, and inherited defects in some of these genes
Human ISCA1 interacts with IOP1/NARFL and functions in both cytosolic and mitochondrial iron-sulfur protein biogenesis.
Song D
The Journal of Biological Chemistry, 284(51), 35297-35307 (2009)
Alex D Sheftel et al.
Molecular biology of the cell, 23(7), 1157-1166 (2012-02-11)
Members of the bacterial and mitochondrial iron-sulfur cluster (ISC) assembly machinery include the so-called A-type ISC proteins, which support the assembly of a subset of Fe/S apoproteins. The human genome encodes two A-type proteins, termed ISCA1 and ISCA2, which are
Daisheng Song et al.
The Journal of biological chemistry, 284(51), 35297-35307 (2009-10-30)
Iron-sulfur proteins play an essential role in many biologic processes. Hence, understanding their assembly is an important goal. In Escherichia coli, the protein IscA is a product of the isc (iron-sulfur cluster) operon and functions in the iron-sulfur cluster assembly
Iron-sulfur cluster biogenesis and human disease.
Rouault TA and Tong WH
Trends in Genetics, 24(8), 398-407 (2008)

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