SPTLC3 Protein (AA 1-552) (His tag)

Catalog No. ABIN7555611

Product Details

Target: SPTLC3 (Serine Palmitoyltransferase, Long Chain Base Subunit 3 (SPTLC3))

Protein Type: Recombinant

Protein Characteristics: AA 1-552

Origin: Human

Source: HEK-293 Cells

Purification tag / Conjugate: This SPTLC3 protein is labelled with His tag.

Purpose: Predefined custom protein recombinant SPTLC3 Protein expressed in mammalian cells.

Sequence: MANPGGGAVC NGKLHNHKKQ SNGSQSRNCT KNGIVKEAQQ NGKPHFYDKL IVESFEEAPL HVMVFTYMGY GIGTLFGYLR DFLRNWGIEK CNAAVERKEQ KDFVPLYQDF ENFYTRNLYM RIRDNWNRPI CSAPGPLFDL MERVSDDYNW TFRFTGRVIK DVINMGSYNF LGLAAKYDES MRTIKDVLEV YGTGVASTRH EMGTLDKHKE LEDLVAKFLN VEAAMVFGMG FATNSMNIPA LVGKGCLILS DELNHTSLVL GARLSGATIR IFKHNNTQSL EKLLRDAVIY GQPRTRRAWK KILILVEGVY SMEGSIVHLP QIIALKKKYK AYLYIDEAHS IGAVGPTGRG VTEFFGLDPH EVDVLMGTFT KSFGASGGYI AGRKDLVDYL RVHSHSAVYA SSMSPPIAEQ IIRSLKLIMG LDGTTQGLQR VQQLAKNTRY FRQRLQEMGF IIYGNENASV VPLLLYMPGK VAAFARHMLE KKIGVVVVGF PATPLAEARA RFCVSAAHTR EMLDTVLEAL DEMGDLLQLK YSRHKKSARP ELYDETSFEL ED Sequence without tag. The proposed Strep-Tag is based on experience with the expression system. Our team may suggest an additional tag depending on the complexity of the protein. If you have a special request, please contact us.

Specificity: If you are looking for a specific domain and are interested in a partial protein or a different isoform, please contact us regarding an individual offer.

Characteristics: Key Benefits:

• Predefined custom protein - from design to production - by highly experienced protein experts.
• Protein expressed in mammalian cells and purified in one-step affinity chromatography
• The optimized expression system ensures reliability for intracellular, secreted and transmembrane proteins.
• State-of-the-art algorithm used for plasmid design (Gene synthesis).

This protein is a predefined protein and will be made for the first time for your order. Our experts in the lab try to ensure that you receive soluble protein.

If you are not interested in a full length protein, please contact us for individual protein fragments.

The big advantage of ordering our predefined custom proteins in comparison to ordering custom-made proteins from other companies is that there is no financial obligation in case the protein cannot be expressed or purified.

Purity: > 90 % as determined by Bis-Tris PAGE, anti-tag ELISA, Western Blot and analytical SEC (HPLC)

Grade: custom-made

Application Details

Application Notes: We expect the protein to work for functional studies. As the protein has not been tested for functional studies yet we cannot offer a guarantee though.

Restrictions: For Research Use only

Handling

Format: Liquid

Buffer: The buffer composition is at the discretion of the manufacturer.

Handling Advice: Avoid repeated freeze-thaw cycles.

Storage: -80 °C

Storage Comment: Store at -80°C.

Expiry Date: 12 months

Target Details

Target: SPTLC3 (Serine Palmitoyltransferase, Long Chain Base Subunit 3 (SPTLC3))

Alternative Name: SPTLC3 (SPTLC3 Products)

Background: Serine palmitoyltransferase 3 (EC 2.3.1.50) (Long chain base biosynthesis protein 2b) (LCB2b) (Long chain base biosynthesis protein 3) (LCB 3) (Serine-palmitoyl-CoA transferase 3) (SPT 3),FUNCTION: Component of the serine palmitoyltransferase multisubunit enzyme (SPT) that catalyzes the initial and rate-limiting step in sphingolipid biosynthesis by condensing L-serine and activated acyl-CoA (most commonly palmitoyl-CoA) to form long-chain bases (PubMed:19648650, PubMed:19416851). The SPT complex is composed of SPTLC1, SPTLC2 or SPTLC3 and SPTSSA or SPTSSB. Within this complex, the heterodimer consisting of SPTLC1 and SPTLC2/SPTLC3 forms the catalytic core. The composition of the serine palmitoyltransferase (SPT) complex determines the substrate preference (PubMed:19416851). The SPTLC1-SPTLC2-SPTSSA complex shows a strong preference for C16-CoA substrate, while the SPTLC1-SPTLC3-SPTSSA isozyme uses both C14-CoA and C16-CoA as substrates, with a slight preference for C14-CoA. The SPTLC1-SPTLC2-SPTSSB complex shows a strong preference for C18-CoA substrate, while the SPTLC1-SPTLC3-SPTSSB isozyme displays an ability to use a broader range of acyl-CoAs, without apparent preference (PubMed:19648650, PubMed:19416851). {ECO:0000269|PubMed:19416851, ECO:0000269|PubMed:19648650}.

Molecular Weight: 62.0 kDa

UniProt: Q9NUV7

AlphaFold: Q9NUV7