KDM1B Protein, Mouse (sf9, GST)

KDM1B Protein, Mouse (sf9, GST) is the recombinant mouse-derived KDM1B, expressed by Sf9 insect cells , with GST labeled tag. ,

For research use only. We do not sell to patients.
  • Species: Mouse
  • Source: Sf9 insect cells
  • Storage:
    Stored at -80°C for 1 year from date of receipt. It is stable at -20°C for 3 months after opening. It is recommended to freeze aliquots at -80°C for extended storage. Avoid repeated freeze-thaw cycles.
  • Biological Activity
  • Technical Parameters
  • Product Properties
  • Documentation
  • Help & FAQs

Biological Activity

Description

KDM1B Protein, Mouse (sf9, GST) is the recombinant mouse-derived KDM1B, expressed by Sf9 insect cells , with GST labeled tag. ,

Background

KDM1B is a histone demethylase that specifically removes mono- and di-methyl groups from 'Lys-4' of histone H3 (without affecting tri-methylated state), functioning as a transcriptional corepressor. The enzyme utilizes FAD-dependent oxidation to generate an imine intermediate followed by hydrolysis. During oogenesis, KDM1B is required for de novo DNA methylation of specific imprinted genes. Biochemical studies demonstrate its remarkable selectivity: it shows no activity toward any methylation states of histone H3 'Lys-9', 'Lys-27', 'Lys-36', or histone H4 'Lys-20'.

Technical Parameters

  • Species Mouse
  • Source Sf9 insect cells
  • Tag GST
  • Accession
  • Gene ID
  • Protein Length

    Full Length of Isoform-1

  • Synonyms

    KDM1B; BA204B7.3; Prev. AOF1; FLJ33898; Prev. C6orf193; FLJ43328; LSD2; [Histone-H3]-N(6),N(6)-Dimethyl-L-Lysine(4) FAD-Dependent Demethylase; Flavin-Containing Amine Oxidase Domain-Containing Protein 1; Amine Oxidase (Flavin Containing) Domain 1; Lysine-

  • AA Sequence

    MAASRGRSKKRSNLELSPDNLPLRSSGRQAKKKAVEIPDEDEDGSSEKKYRKCEKAGCTAAYPVCFASASERCAKNGYTSRWYHLSCGEHFCNECFDHYYRSHKDGYDKYSAWKRVWTSNGKTEPSPKAFMADQQLPYWVQCTKPECGKWRQLTKEIQLTPHMARTYRCGMKPNTITKPDTPDHCSFPEDLRVLEVSNHWWYPMLIQPPLLKDSVAAPLLSAYYPDCVGMSPSCTSTHRATVTAATTTTGSASPGEMEPSKAAPSSLVLGMNRYFQPFYQPNECGKALCVRPDVMELDELYEFPEYSRDPTMYLALRNLILALWYTNCKEALTPQKCIPHIIVRGLVRIRCVQEVERILYFMTRKGLINTGVLTVAAGQHLLPKHYHNKSVLVVGAGPAGLAAARQLHNFGMKVTVLEAKDRIGGRVWDDKSFKGVVVGRGPQIVNGCINNPVALMCEQLGISMRKLGERCDLIQEGGRITDPTVDKRMDFHFNALLDVVSEWRKDKTLLQDVPLGEKIEEIYRAFVKESGIQFSELEGQVLQFHLSNLEYACGSSLHQVSARSWDHNEFFAQFAGDHTLLTPGYSTIIEKLAEGLDIRLKSPVQSIDYTGDEVQVTTTDGMGHSAQKVLVTVPLAILQRGAIQFNPPLSEKKMKAINSLGAGIIEKIALQFPYRFWDSKVQGADFFGHVPPSASQRGLFAVFYDMDSQQSVLMSVITGEAVASLRTMDDKQVLQQCMGILRELFKEQEIPEPTKYFVTRWSTEPWIQMAYSFVKTFGSGEAYDIIAEEIQGTVFFAGEATNRHFPQTVTGAYLSGVREASKIAAF

  • Molecular Weight

    Approximately 118 kDa, based on SDS-PAGE under reducing conditions.

  • Purity

    ≥ 85%, as determined by reducing SDS-PAGE.

Product Properties

Appearance

Solution.

Reconstitution

Please use rapid thawing with running water to thaw the protein.

Storage & Stability

Stored at -80°C for 1 year from date of receipt. It is stable at -20°C for 3 months after opening. It is recommended to freeze aliquots at -80°C for extended storage. Avoid repeated freeze-thaw cycles.

Shipping

Shipping with dry ice.

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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Volume (start) Volume (start)
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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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