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SRP5373

Sigma-Aldrich

INCENP, His tagged human

recombinant, expressed in baculovirus infected Sf9 cells, ≥70% (SDS-PAGE), buffered aqueous glycerol solution

Synonyme(s) :

FLJ31633, MGC111393

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About This Item

Code UNSPSC :
12352202
Nomenclature NACRES :
NA.32

Produit recombinant

expressed in baculovirus infected Sf9 cells

Pureté

≥70% (SDS-PAGE)

Forme

buffered aqueous glycerol solution

Poids mol.

~19 kDa

Numéro d'accès NCBI

NM_001040694

Conditions d'expédition

dry ice

Température de stockage

−70°C

Informations sur le gène

human ... INCENP(3619)

Description générale

INCENP or inner centromere protein antigens 135/155kDa is a constitutively binding centromere proteins and ′passenger,′ or transiently interacting, proteins. The overexpression of a truncation mutant of chicken INCENP and a chimeric CENPB:INCENP protein in mammalian cell culture disrupted both prometaphase chromosome alignment and completion of cytokinesis. INCENP forms a complex with the evolutionarily conserved family of Aurora B kinases which helps coordinate chromosome segregation, spindle behavior, and cytokinesis during mitosis.

Actions biochimiques/physiologiques

As part of the chromosomal passenger complex (CPC), inner centromere protein (INCENP) has a role in assembly and stability of the complex. It also aids in the centromere localization of CPC. INCENP has a role in mitosis and associates with microtubules. The protein has been shown to be upregulated in colorectal cancer cell lines.

Forme physique

Supplied in 50 mM sodium phosphate, pH 7.0, 300 mM NaCl, 150 mM imidazole, 0.1 mM PMSF, 0.2 mM DTT, 25% glycerol.

Notes préparatoires

After opening, aliquot into smaller quantities and store at -70 °C. Avoid repeating handling and multiple freeze/thaw cycles.

Pictogrammes

Health hazardExclamation mark
GHS08,GHS07

Mention d'avertissement

Danger

Mentions de danger

H315,H319,H360D

Classification des risques

Eye Irrit. 2 - Repr. 1B - Skin Irrit. 2

Code de la classe de stockage

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Classe de danger pour l'eau (WGK)

WGK 1

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

INCENP binds directly to tubulin and requires dynamic microtubules to target to the cleavage furrow.
Wheatley SP, et.al
Experimental Cell Research, 262(2), 122-127 (2001)
Inherited variants in the inner centromere protein (INCENP) gene of the chromosomal passenger complex contribute to the susceptibility of ER-negative breast cancer.
Kabisch M, et.al
Carcinogenesis, 36(2), 256-271 (2015)
Human INCENP colocalizes with the Aurora-B/AIRK2 kinase on chromosomes and is overexpressed in tumour cells.
Adams RR, et.al
Chromosoma, 110(2), 65-74 (2001)
S P Wheatley et al.
Experimental cell research, 262(2), 122-127 (2001-01-05)
Inner centromere protein (INCENP) is a chromosomal passenger protein with an essential role in mitosis. At the metaphase/anaphase transition, some INCENP transfers from the centromeres to the central spindle; the remainder then transfers to the equatorial cortex prior to cleavage
R R Adams et al.
Chromosoma, 110(2), 65-74 (2001-07-17)
The inner centromere protein (INCENP), which has previously been described in chicken, frog and mouse, is required for correct chromosome segregation and cytokinesis. We have identified the human INCENP gene by library screening and reverse transcription-polymerase chain reaction (RT-PCR) and
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