Recombinant Mycobacterium tuberculosis NAD(P)H dehydrogenase (quinone) (lpdA) (Δ284-301)

SKU: P9WHH7

Size: 100ug. Other sizes are also available.

Activity: Not tested

Research Areas: Others

Uniprot ID: P9WHH7

Gene Names: lpdA

Alternative Name(s): P;quinone;NADP;NADP;NADH-menadione reductase

Abbreviation: Recombinant Mycobacterium tuberculosis lpdA protein (Δ284-301)

Organism: Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv)

Source: E.coli

Expression Region: 1-493aa(Δ284-301)

Protein Length: Full Length

Tag Info: N-terminal GST-tagged

Target Protein Sequence: MVTRIVILGGGPAGYEAALVAATSHPETTQVTVIDCDGIGGAAVLDDCVPSKTFIASTGLRTELRRAPHLGFHIDFDDAKISLPQIHARVKTLAAAQSADITAQLLSMGVQVIAGRGELIDSTPGLARHRIKATAADGSTSEHEADVVLVATGASPRILPSAQPDGERILTWRQLYDLDALPDHLIVVGSGVTGAEFVDAYTELGVPVTVVASQDHVLPYEDADAALVLEESFAERGVRLFKNARAASVTRTGAGVLVTMTDGRTVEGSHALMTIGSVPNTSGDRVSRTLATGIYAAGDCTGLLPLASVAAMQGRIAMYHALGEGVSPIRLRTVAATVFTRPEIAAVGVPQSVIDAGSVAARTIMLPLRTNARAKMSEMRHGFVKIFCRRSTGVVIGGVVVAPIASELILPIAVAVQNRITVNELAQTLAVYPSLSGSITEAARRLMAHDDLDCTAAQDAAEQLALVPHHLPTSN

MW: 77 kDa

Purity: Greater than 85% as determined by SDS-PAGE.

Endotoxin: Not test

Biological_Activity:

Form: Liquid or Lyophilized powder

Buffer: If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.

Reconstitution: We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.

Storage: The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃.

Notes: Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.

Relevance: May contribute to virulence by increasing resistance to reactive oxygen intermediates. It can reduce 2,6-dimethyl-1,4-benzoquinone (DMBQ), 5-hydroxy-1,4-naphthaquinone (5-HNQ) and menadione. NADPH is the physiological reductant rather than NADH.

Reference:

Function: