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AV33402

Sigma-Aldrich

Anti-TBX5 (AB1) antibody produced in rabbit

affinity isolated antibody

Synonym(s):

Anti-T-box 5

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.41

biological source

rabbit

Quality Level

100

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

form

buffered aqueous solution

mol wt

39 kDa

species reactivity

human, guinea pig, rabbit, bovine, dog, rat

concentration

0.5 mg - 1 mg/mL

technique(s)

immunohistochemistry: suitable
western blot: suitable

NCBI accession no.

NP_000183

UniProt accession no.

Q99593-2

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... TBX5(6910)

General description

T-box genes encode transcription factors that regulate developmental processes. T-box transcription factor 5 (TBX5), a transcription factor expressed in the prospective hindlimb and forelimb territories and in a subpopulation of endocardial cells, is involved in the regulation of the specification of upper limb identity and heart development during embryogenesis. Defective TBX5 is linked with Holt-Oram syndrome, a condition associated with bone defects in the upper arms, wrists and/or hands and congenital heart defects.

Specificity

Rabbit polyclonal anti-TBX5 antibody reacts with canine, rat, chicken, human, and mouse T-box transcription factor 5 transcription factors.

Immunogen

Synthetic peptide directed towards the middle region of human TBX5

Application

Rabbit polyclonal anti-TBX5 antibody is used to tag T-box 5 for detection and quantitation by immunocytochemical and immunohistochemical (IHC) techniques. It is used as a probe to determine the presence and roles of T-box transcription factor 5 in the specification of upper limb identity and heart development during embryogenesis.

Biochem/physiol Actions

TBX5 is a member of a phylogenetically conserved family of genes that share a common DNA-binding domain, the T-box. T-box genes encode transcription factors involved in the regulation of developmental processes. This gene is closely linked to related family member T-box 3 (ulnar mammary syndrome) on human chromosome 12. The encoded protein may play a role in heart development and specification of limb identity. Mutations in this gene have been associated with Holt-Oram syndrome, a developmental disorder affecting the heart and upper limbs.

Sequence

Synthetic peptide located within the following region: RMQSKEYPVVPRSTVRQKVASNHSPFSSESRALSTSSNLGSQYQCENGVS

Physical form

Purified antibody supplied in 1x PBS buffer with 0.09% (w/v) sodium azide and 2% sucrose.

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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wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

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Chaitali Misra et al.
Human molecular genetics, 23(19), 5025-5035 (2014-05-27)
Mutations in GATA4 and TBX5 are associated with congenital heart defects in humans. Interaction between GATA4 and TBX5 is important for normal cardiac septation, but the underlying molecular mechanisms are not well understood. Here, we show that Gata4 and Tbx5

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