PHYH Protein, Human

Customer Review

Based on 1 Customer Validation

PHYH protein catalyzes 2-hydroxylation of various mono-branched and straight-chain acyl-CoA esters, including racemic phytanoyl-CoA and isomers of 3-methylhexadecanoyl-CoA. It acts on acyl-CoAs with a chain length of at least seven carbon atoms, excluding long, very long straight-chain, and 2-methyl or 4-methyl-branched acyl-CoAs. PHYH Protein, Human is the recombinant human-derived PHYH protein, expressed by E. coli , with tag free.

For research use only. We do not sell to patients.
  • Species: Human
  • Source: E. coli
  • Storage:
    Stored at -20°C for 2 years from date of receipt. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.
  • Biological Activity
  • Technical Parameters
  • Product Properties
  • Documentation
  • Help & FAQs

Biological Activity

Description

PHYH protein catalyzes 2-hydroxylation of various mono-branched and straight-chain acyl-CoA esters, including racemic phytanoyl-CoA and isomers of 3-methylhexadecanoyl-CoA. It acts on acyl-CoAs with a chain length of at least seven carbon atoms, excluding long, very long straight-chain, and 2-methyl or 4-methyl-branched acyl-CoAs. PHYH Protein, Human is the recombinant human-derived PHYH protein, expressed by E. coli , with tag free.

Background

PHYH protein plays a crucial role in cellular metabolism by catalyzing the 2-hydroxylation of various acyl-CoA esters, including racemic phytanoyl-CoA, isomers of 3-methylhexadecanoyl-CoA, and a diverse array of other mono-branched 3-methylacyl-CoA esters with a chain length of at least seven carbon atoms, as well as straight-chain acyl-CoA esters with a chain length longer than four carbon atoms. Notably, PHYH does not hydroxylate long and very long straight-chain acyl-CoAs or 2-methyl- and 4-methyl-branched acyl-CoAs, showcasing its substrate specificity. These enzymatic activities contribute to the regulation of lipid metabolism and cellular homeostasis, highlighting the importance of PHYH in maintaining metabolic balance.

Verified Bioactivity

Measured by its ability to catalyze a reaction to produce inorganic phosphates at 37°C for 30 min. The specific activity is 1104.22 pmol/min/mg.

Technical Parameters

  • Species Human
  • Source E. coli
  • Tag Tag Free
  • Accession
  • Gene ID
  • Molecular Construction
    • N-term
    • PHYH (S31-L338)
      Accession # O14832
    • C-term
  • Protein Length

    Full Length of Mature Protein

  • Synonyms

    Phytanoyl-CoA dioxygenase, peroxisomal; Phytanic acid oxidase; PhyH; PAHX

  • AA Sequence

    SGTISSASFHPQQFQYTLDNNVLTLEQRKFYEENGFLVIKNLVPDADIQRFRNEFEKICRKEVKPLGLTVMRDVTISKSEYAPSEKMITKVQDFQEDKELFRYCTLPEILKYVECFTGPNIMAMHTMLINKPPDSGKKTSRHPLHQDLHYFPFRPSDLIVCAWTAMEHISRNNGCLVVLPGTHKGSLKPHDYPKWEGGVNKMFHGIQDYEENKARVHLVMEKGDTVFFHPLLIHGSGQNKTQGFRKAISCHFASADCHYIDVKGTSQENIEKEVVGIAHKFFGAENSVNLKDIWMFRARLVKGERTNL

  • Molecular Weight

    Approximately 26-32 kDa, based on SDS-PAGE under reducing conditions.

  • Purity

    ≥ 95%, as determined by reducing SDS-PAGE.

    • Experimental Validation Results for PHYH Protein, Human
      ≥ 95%, as determined by reducing SDS-PAGE.

Product Properties

Appearance

Lyophilized powder.

Formulation

Lyophilized from a 0.22 μm filtered solution of PBS, pH 7.4.

Endotoxin Level

<1 EU/μg, determined by LAL method.

Reconstitution

It is not recommended to reconstitute to a concentration less than 100 μg/mL in ddH2O. For long term storage it is recommended to add a carrier protein (0.1% BSA, 5% HSA, 10% FBS or 5% Trehalose).

Storage & Stability

Stored at -20°C for 2 years from date of receipt. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.

Shipping

Room temperature in continental US; may vary elsewhere.

Calculators

Reconstitution Calculator

Volume (to add to vial) = Mass (in vial) ÷ Desired Reconstitution Concentration

Volume (to add to vial) Volume (to add to vial)
=
Mass (in vial) Mass (in vial)
÷
Desired Reconstitution Concentration Desired Reconstitution Concentration
Dilution Calculator

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

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The Specific Activity Calculator Equation
  • Specific Activity (Unit/mg)
  • Biological Activity (ED50)

Specific Activity (Unit/mg) = 106 ÷ Biological Activity (ED50)

Specific Activity (Unit/mg) Specific Activity (Unit/mg)
Unit/mg
= 106 ÷
Biological Activity (ED50) Biological Activity (ED50)
106 ÷
ng/mL
MOQ
Minimum order quantity
100 mg

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