Recombinant Human SRP14 Protein

Cat. No.: rp192245

CALIDAD & PUREZA Carrier Free, His Tag, ≥85%(SDS-PAGE), See COA

Accession #

P37108

Protein Tag

N-His

Expression system

E. coli

Endotoxin Concentration

<1.0 EU/μg

Especificaciones

Product Name

Recombinant Human SRP14 Protein

Sinónimos

18 kDa Alu RNA binding protein | 18 kDa Alu RNA-binding protein | Alu RNA-binding protein | 14-KD subunit | ALURBP | MGC14326 | Signal recognition particle 14 kDa protein | signal recognition particle 14kDa (homologous Alu RNA binding protein) | SRP 14 |

Grado

Carrier Free, His Tag

Especificaciones y pureza

Carrier Free,His-Tag,≥85%(SDS-PAGE),See COA

Mecanismos bioquímicos y fisiológicos

Component of the signal recognition particle (SRP) complex, a ribonucleoprotein complex that mediates the cotranslational targeting of secretory and membrane proteins to the endoplasmic reticulum (ER) (PubMed:11089964). SRP9 together with SRP14 and the Al

Concentración de endotoxinas

<1.0 EU/μg

Aminoácidos

2-136 aa

Secuencia

MHHHHHHVLLESEQFLTELTRLFQKCRTSGSVYITLKKYDGRTKPIPKKGTVEGFEPADNKCLLRATDGKKKISTVVSSKEVNKFQMAYSNLLRANMDGLKKRDKKNKTKKTKAAAAAAAAAPAAAATAPTTAATTAATAAQ​

Número de adhesión

P37108

Peso molecular previsto

15.4 kDa

SDS-PAGE

18.6 kDa, under reducing conditions; 19.0 & 36.9 kDa, under non-reducing conditions.

Tipo de molécula

Proteína

Product Line

Productos biológicos

Almacenamiento y envío

Concentración

See COA

Condiciones de almacenamiento de almacenamiento

Store at -20°C,Avoid repeated freezing and thawing

Enviado en

Ice chest + Ice pads

Estabilidad y almacenamiento

Store at -20℃ long term (12 months). Upon receipt, it is recommended to aliquot. Avoid freeze/thaw cycle.

Imágenes

SDS-PAGE: Recombinant Human SRP14 Protein (rp192245)

Recombinant Human SRP14 Protein (rp192245) - SDS-PAGE
3 μg/lane of Recombinant Human SRP14 Protein was resolved with SDS-PAGE under reducing (R) and non-reducing (N) conditions and visualized by Coomassie® Blue staining, showing a band at 18.6 kDa under reducing conditions and 19.0 & 36.9 kDa under non-reducing conditions.
The two crystal structures of the heterodimer SRP9/14 either bind to the 5' domain or to the construct containing the 5' and 3' domains. SRP9/14 is closely integrated with the conservative core of the 5' domain, which forms a U-shaped turn connecting two spiral stacks. The reversible docking combined with the weaker 3' domain may be functionally important in the translation regulation mechanism (PubMed:11089964).

Preguntas frecuentes

What is the purity of this product, and how is it determined?

This product is supplied at ≥85% purity, determined by SDS-PAGE. Lot-specific values are stated on the Certificate of Analysis.

What does Carrier Free mean?

Carrier Free indicates that the material has been processed and tested for specialty industrial processing. Specifications focus on the impurities that affect performance in that application — for example, metal content for electronics, particle size for batteries, refractive index for optics, or moisture content for moisture-sensitive processes.

What is His Tag?

His Tag refers to a recombinant protein product fused with the His affinity tag, suitable for recombinant protein expression and affinity purification. The tag enables one-step affinity purification, immobilization or detection without affecting downstream activity in most cases.

How should this product be stored?

Store at ?20 °C. Avoid repeated freeze–thaw cycles. Aliquot into single-use volumes before freezing.

How is this product shipped?

This product ships in an insulated container with ice pads. Unpack on arrival and transfer it to the storage condition stated above.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.