Recombinant Human Nuclear RNA export factor 1 (NXF1)

Cat.No	ACP19013	Target Name	NXF1
Target Synonyms	DKFZp667O0311; DmNXF1; MEX67; MEX67, yeast	Form	Lyophilized powder
Expression System	Custom Production. Please inquire and provide the desire expression system.	Expression Range	2-619
Protein Length	Full Length of Mature Protein	Purity	>85% (SDS-PAGE)
Storage Buffer	5%-50% glycerol. Lyophilized powder form: the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, Liquid form: default storage buffer is Tris/PBS-based buffer, pH 8.0.

Cat.No

ACP19013

Target Name

NXF1

Target Synonyms

DKFZp667O0311; DmNXF1; MEX67; MEX67, yeast

Form

Lyophilized powder

Expression System

Custom Production. Please inquire and provide the desire expression system.

Expression Range

2-619

Protein Length

Full Length of Mature Protein

Purity

>85% (SDS-PAGE)

Storage Buffer

5%-50% glycerol. Lyophilized powder form: the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, Liquid form: default storage buffer is Tris/PBS-based buffer, pH 8.0.

Target Species	Human	Uniprot ID	Q9UBU9

Background Information

Uniprot Id

Q9UBU9
Target Species

Human
Target Name

NXF1
Target Full Name

Nuclear RNA export factor 1
Target Function

Involved in the nuclear export of mRNA species bearing retroviral constitutive transport elements (CTE) and in the export of mRNA from the nucleus to the cytoplasm (TAP/NFX1 pathway). The NXF1-NXT1 heterodimer is involved in the export of HSP70 mRNA in conjunction with ALYREF/THOC4 and THOC5 components of the TREX complex. ALYREF/THOC4-bound mRNA is thought to be transferred to the NXF1-NXT1 heterodimer for export. Also involved in nuclear export of m6A-containing mRNAs: interaction between SRSF3 and YTHDC1 facilitates m6A-containing mRNA-binding to both SRSF3 and NXF1, promoting mRNA nuclear export.
Target Subcellular Location

Nucleus. Nucleus, nucleoplasm. Nucleus speckle. Nucleus, nuclear pore complex. Nucleus envelope. Cytoplasm. Cytoplasm, Stress granule.
Target Protein Families

NXF family
Target Tissue Specificity

Expressed ubiquitously.
Target Synonyms

DKFZp667O0311; DmNXF1; MEX67; MEX67, yeast, homolog of; Mex67p; mRNA export factor TAP; Mvb1; Nuclear RNA export factor 1; Nuclear RNA export factor 1 homolog (S. cerevisiae); nxf 1; NXF1; NXF1_HUMAN; Protein small bristles; Sbr; TAP; Tip associating protein; Tip-associated protein; Tip-associating protein
Target Background

This gene is one member of a family of nuclear RNA export factor genes. Common domain features of this family are a noncanonical RNP-type RNA-binding domain (RBD), 4 leucine-rich repeats (LRRs), a nuclear transport factor 2 (NTF2)-like domain that allows heterodimerization with NTF2-related export protein-1 (NXT1), and a ubiquitin-associated domain that mediates interactions with nucleoporins. The LRRs and NTF2-like domains are required for export activity. Alternative splicing seems to be a common mechanism in this gene family. The encoded protein of this gene shuttles between the nucleus and the cytoplasm and binds in vivo to poly(A)+ RNA. It is the vertebrate homologue of the yeast protein Mex67p. The encoded protein overcomes the mRNA export block caused by the presence of saturating amounts of CTE (constitutive transport element) RNA of type D retroviruses. Alternative splicing results in multiple transcript variants.

Recombinant Human Nuclear RNA export factor 1 (NXF1)

Specifications

Immunogen Information

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