Phosphopentomutase, CAS No.9026-77-1

CAS: 9026-77-1 Cat. No.: P1447037 Numero EC: 851-954-7

GRADE & PURITY Bioactive, Recombinant, EnzymoPure™, ≥100 U/mg protein; Protein concentration: See COA

Accession #

P0A6K6

Protein Tag

N-His

Expression system

E. coli

Bioactivity

≥100 U/mg protein

Panoramica

Phosphopentomutase (EC 5.4.2.7), derived from E. coli, catalyzes the transfer of a phosphate group between the C1 and C5 positions of pentoses (a reversible isomerization reaction).

Reaction scheme

Ribose‑5‑phosphate → Ribose‑1‑phosphate

Procedure

1.Thaw the enzyme at 4 °C or on ice. Mix well before use. After dissolution, avoid repeated freeze‑thaw cycles; the enzyme can be stored briefly at 2–8 °C (within 24 h).

2.Add the substrate to the reaction system. An appropriate buffer salt (e.g., Tris‑HCl) may be added to adjust the pH to 7.5, then add an appropriate amount of Phosphopentomutase (adjust according to reaction requirements).

3.After mixing, incubate the sample at 37 °C for 1–4 h.

Precautions

For your safety and health, please wear a lab coat and disposable gloves when handling this product. This product is for research use only!

Specifications

Product Name

Phosphopentomutase, CAS No.9026-77-1

Grado

Bioactive, Recombinant, EnzymoPure™

Specifiche e purezza

Bioactive, Recombinant, EnzymoPure™, ≥100 U/mg protein; Protein concentration: See COA

Meccanismi biochimici e fisiologici

Isomerase that catalyzes the conversion of deoxy-ribose 1-phosphate (dRib-1-P) and ribose 1-phosphate (Rib-1-P) to deoxy-ribose 5-phosphate (dRib-5-P) and ribose 5-phosphate (Rib-5-P).

Bioattività

≥100 U/mg protein

Numero d'ordine

P0A6K6

CAS

9026-77-1

Numero della Commissione Enzimi

EC 5.4.2.7

Tipo di molecola

Enzima

Product Line

Prodotti biologici

Stoccaggio e spedizione

Concentrazione

≥100 U/mg protein; Protein concentration: See COA

Condizioni di conservazione di stoccaggio

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

Spedito in

Ice chest + Ice pads

Stabilità e conservazione

Store at -20℃ long term (18 months). Upon receipt, it is recommended to aliquot. Avoid freeze/thaw cycle.

Definizione dell'unità

The amount of enzyme that catalyzes the formation of 1 μmol Ribose-1-P per minute at 37°C

Domande frequenti

What does Bioactive mean?

Bioactive indicates that the product has been processed and tested for biological and biochemical applications. Specifications may include endotoxin limits, microbial controls, sterility, low DNase/RNase/protease activity, and verified biological activity where relevant.

What does Bioactive mean?

Bioactive indicates that the product has been processed and tested for biological and biochemical applications. Specifications may include endotoxin limits, microbial controls, sterility, low DNase/RNase/protease activity, and verified biological activity where relevant.

What does Recombinant mean?

Recombinant is a defined analytical purity tier suitable for workflows requiring a specific validated property. It specifies a minimum assay percentage, controlled limits on common impurities (water, heavy metals, residue on ignition), and lot-to-lot consistency. Recombinant is one of several purity tiers — choose based on the sensitivity and regulatory requirements of your method.

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 are the CAS number, molecular formula and molecular weight?

The CAS Number is 9026-77-1.

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.