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SRP2006

TFIIE, α+β subunits human

Name: TFIIE, α+β subunits human
Brand: SIGMA

recombinant, expressed in E. coli, ≥80% (SDS-PAGE)

别名:

FE, TF2E1, TF2E2, TFIIE-A, TFIIE-B

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关于此项目

NACRES:

NA.26

UNSPSC Code:

12352202

Biological source:

human

Recombinant:

expressed in E. coli

Assay:

≥80% (SDS-PAGE)

Form:

frozen liquid

Mol wt:

~111 kDa

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属性

biological source

human

recombinant

expressed in E. coli

assay

≥80% (SDS-PAGE)

form

frozen liquid

mol wt

~111 kDa

packaging

pkg of 10 μg

storage condition

avoid repeated freeze/thaw cycles

concentration

500 μg/mL

color

clear colorless

NCBI accession no.

NM_002095, NM_005513

UniProt accession no.

P29084,P29083

shipped in

dry ice

storage temp.

−70°C

Gene Information

human ... GTF2E1(2960), GTF2E2(2961)

说明

Biochem/physiol Actions

The human Transcription Factor IIE (TFIIE) is composed of 56 kDa (α) and 34 kDa (β) subunits and is shown to be a heterotetramer. The 56 kDa subunit contains a region similar to a zinc-binding domain and a region sharing homology with the catalytic loop of a kinase domain. TFIIE binds to RNA polymerase II in solution and joins the pre-initiation complex probably concomitant with RNA polymerase II and TFIIF.

Physical form

Clear and colorless frozen liquid solution

Preparation Note

Use a manual defrost freezer and avoid repeated freeze-thaw cycles. While working, please keep sample on ice.

存储类别

10 - Combustible liquids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c