Recombinant Human Serine palmitoyltransferase 2 (SPTLC2)

Code CSB-CF022640HU
MSDS
Size Pls inquire
Source in vitro E.coli expression system
Have Questions? Leave a Message or Start an on-line Chat

Product Details

Target Names
SPTLC2
Uniprot No.
Alternative Names
KIAA0526; LCB 2; LCB2; LCB2a; Long chain base biosynthesis protein 2; Long chain base biosynthesis protein 2a; Serine palmitoyl CoA transferase 2; Serine palmitoyltransferase 2; Serine palmitoyltransferase long chain base subunit 2; Serine palmitoyltransferase subunit II; Serine-palmitoyl-CoA transferase 2; SPT 2; SPT2; SPTC2_HUMAN; SPTLC 2; Sptlc2
Species
Homo sapiens (Human)
Expression Region
1-562
Target Protein Sequence
MRPEPGGCCCRRTVRANGCVANGEVRNGYVRSSAAAAAAAAAGQIHHVTQNGGLYKRPFN EAFEETPMLVAVLTYVGYGVLTLFGYLRDFLRYWRIEKCHHATEREEQKDFVSLYQDFEN FYTRNLYMRIRDNWNRPICSVPGARVDIMERQSHDYNWSFKYTGNIIKGVINMGSYNYLG FARNTGSCQEAAAKVLEEYGAGVCSTRQEIGNLDKHEELEELVARFLGVEAAMAYGMGFA TNSMNIPALVGKGCLILSDELNHASLVLGARLSGATIRIFKHNNMQSLEKLLKDAIVYGQ PRTRRPWKKILILVEGIYSMEGSIVRLPEVIALKKKYKAYLYLDEAHSIGALGPTGRGVV EYFGLDPEDVDVMMGTFTKSFGASGGYIGGKKELIDYLRTHSHSAVYATSLSPPVVEQII TSMKCIMGQDGTSLGKECVQQLAENTRYFRRRLKEMGFIIYGNEDSPVVPLMLYMPAKIG AFGREMLKRNIGVVVVGFPATPIIESRARFCLSAAHTKEILDTALKEIDEVGDLLQLKYS RHRLVPLLDRPFDETTYEETED
Protein Length
Full length protein
Tag Info
Tag type will be determined during the manufacturing process.
The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
Form
Lyophilized powder
Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
Buffer before Lyophilization
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.
Troubleshooting and FAQs
Storage Condition
Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Shelf Life
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°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Lead Time
Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Datasheet
Please contact us to get it.

Customer Reviews and Q&A

 Customer Reviews

There are currently no reviews for this product.

Submit a Review here

Target Background

Function
Serine palmitoyltransferase (SPT). The heterodimer formed with LCB1/SPTLC1 constitutes the catalytic core. The composition of the serine palmitoyltransferase (SPT) complex determines the substrate preference. The SPTLC1-SPTLC2-SPTSSA complex shows a strong preference for C16-CoA substrate, while the SPTLC1-SPTLC2-SPTSSB complex displays a preference for C18-CoA substrate. Plays an important role in de novo sphyngolipid biosynthesis which is crucial for adipogenesis.
Gene References into Functions
  1. 2 families had late-onset autosomal dominant HSAN1C caused by a new variant in SPTLC2, c.547C>T, p.(Arg183Trp). The variant changed a conserved amino acid. PMID: 26573920
  2. The activities of the hLCB2a mutants were measured in the presence of ssSPTa and ssSPTb and was found that all decrease enzyme activity. PMID: 24175284
  3. Mutations in SPTLC2 are associated with increased deoxySL formation causing hereditary sensory and autonomic neuropathy type 1 (HSANI) in a familial study. PMID: 23658386
  4. Mutations in the SPTLC2 subunit of serine palmitoyltransferase cause hereditary sensory and autonomic neuropathy type I. PMID: 20920666
  5. results suggest that SPTLC2 mutations are not a common cause for genetic sensory neuropathies. PMID: 12207934
  6. an increase in transepidermal water loss is an obligatory trigger for the upregulation of serine palmitoyltransferase mRNA expression in human epidermis PMID: 12445191
  7. Results suggest that functional serine palmitoyltransferase is not a dimer, but a higher organized complex, composed of three distinct subunits (SPTLC1, SPTLC2 and SPTLC3) with a molecular mass of 480 kDa. PMID: 17331073
  8. discovery of 2 proteins, ssSPTa and ssSPTb, which each interacts with both hLCB1 and hLCB2, suggesting that there are 4 distinct human SPT isozymes. PMID: 19416851

Show More

Hide All

Involvement in disease
Neuropathy, hereditary sensory and autonomic, 1C (HSAN1C)
Subcellular Location
Endoplasmic reticulum membrane; Single-pass membrane protein.
Protein Families
Class-II pyridoxal-phosphate-dependent aminotransferase family
Tissue Specificity
Widely expressed.
Database Links

HGNC: 11278

OMIM: 605713

KEGG: hsa:9517

STRING: 9606.ENSP00000216484

UniGene: Hs.435661

icon of phone
Call us
301-363-4651 (Available 9 a.m. to 5 p.m. CST from Monday to Friday)
icon of address
Address
7505 Fannin St., Ste 610, Room 7 (CUBIO Innovation Center), Houston, TX 77054, USA
icon of social media
Join us with

Subscribe newsletter

Leave a message

* To protect against spam, please pass the CAPTCHA test below.
CAPTCHA verification
© 2007-2024 CUSABIO TECHNOLOGY LLC All rights reserved. 鄂ICP备15011166号-1