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SDS-PAGE

DIM1 / TXNL4A recombinant protein

Recombinant Human DIM1 / TXNL4A Protein (His tag)

Gene Names
TXNL4A; BMKS; DIB1; DIM1; TXNL4; SNRNP15; U5-15kD
Purity
> 94 % as determined by SDS-PAGE
Synonyms
DIM1 / TXNL4A; Recombinant Human DIM1 / TXNL4A Protein (His tag); DIB1; DIM1; HsT161; TXNL4; U5-15kD; DIM1 / TXNL4A recombinant protein
Ordering
For Research Use Only!
Host
E Coli
Purity/Purification
> 94 % as determined by SDS-PAGE
Form/Format
Lyophilized from sterile 50mM Tris, 150mM NaCl, pH 8.0
Sequence Length
103
Application Notes
The recombinant human TXNL4A consists of 157 amino acids and has a calculated molecular mass of 18.6KDa. It migrates as an approximately 16 kDa band in SDS-PAGE under reducing conditions.
Predicted N Terminal
Met
Preparation and Storage
Samples are stable for up to twelve months from date of receipt at -70 degree C

SDS-PAGE

SDS-PAGE
Related Product Information for DIM1 / TXNL4A recombinant protein
Background: DIM1, also known as TXNL4A, is a member of the Dim protein family. The Dim protein family is composed of two classes, DIM1and Dim2, which share a common thioredoxin-like fold. They were originally identified for their role in cell cycle progression and have been found to interact with Prp6, an essential component of the spliceosome, which forms the bridge of U4/U6.U5-tri-snRNP. In spite of their biological and structural similarities, DIM1 and Dim2 proteins differ in many aspects. DIM1 bears distinctive structural motifs responsible for its interaction with other spliceosome components. Dim2 forms homodimers and contains specific domains required for its interactions with partners. This originality suggests that although both proteins are involved in pre-mRNA splicing, they are likely to be involved in different biological pathways. DIM1 interacts with HNRPF, HNRPH2, NEDD9/HEF1 and PQBP1/NPW38. It plays an essential role in pre-mRNA splicing.

Description: A DNA sequence encoding the human TXNL4A (P83876) (Met 1-Tyr 142) was expressed, with a polyhistidine tag at the N-terminus.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
16,786 Da
NCBI Official Full Name
thioredoxin-like protein 4A isoform 2
NCBI Official Synonym Full Names
thioredoxin like 4A
NCBI Official Symbol
TXNL4A
NCBI Official Synonym Symbols
BMKS; DIB1; DIM1; TXNL4; SNRNP15; U5-15kD
NCBI Protein Information
thioredoxin-like protein 4A
UniProt Protein Name
Thioredoxin-like protein 4A
UniProt Gene Name
TXNL4A
UniProt Synonym Gene Names
DIM1; TXNL4

NCBI Description

The protein encoded by this gene is a member of the U5 small ribonucleoprotein particle (snRNP), and is involved in pre-mRNA splicing. This protein contains a thioredoxin-like fold and it is expected to interact with multiple proteins. Protein-protein interactions have been observed with the polyglutamine tract-binding protein 1 (PQBP1). Mutations in both the coding region and promoter region of this gene have been associated with Burn-McKeown syndrome, which is a rare disorder characterized by craniofacial dysmorphisms, cardiac defects, hearing loss, and bilateral choanal atresia. A pseudogene of this gene is found on chromosome 2. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Mar 2015]

Uniprot Description

TXNL4A: Essential role in pre-mRNA splicing. Belongs to the DIM1 family.

Protein type: RNA-binding; Spliceosome

Chromosomal Location of Human Ortholog: 18q23

Cellular Component: nucleoplasm; snRNP U5; spliceosome; U4/U6 x U5 tri-snRNP complex

Molecular Function: protein binding

Biological Process: nuclear mRNA splicing, via spliceosome; RNA splicing, via transesterification reactions; spliceosome assembly

Disease: Burn-mckeown Syndrome

Research Articles on DIM1 / TXNL4A

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Product Notes

The DIM1 / TXNL4A txnl4a (Catalog #AAA2545511) is a Recombinant Protein produced from E Coli and is intended for research purposes only. The product is available for immediate purchase. The recombinant human TXNL4A consists of 157 amino acids and has a calculated molecular mass of 18.6KDa. It migrates as an approximately 16 kDa band in SDS-PAGE under reducing conditions. Researchers should empirically determine the suitability of the DIM1 / TXNL4A txnl4a for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "DIM1 / TXNL4A, Recombinant Protein" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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