Recombinant Human Gastric triacylglycerol lipase (LIPF)

Code CSB-BP012976HU
MSDS
Size Pls inquire
Source Baculovirus
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Code CSB-EP012976HU-B
MSDS
Size Pls inquire
Source E.coli
Conjugate Avi-tag Biotinylated
E. coli biotin ligase (BirA) is highly specific in covalently attaching biotin to the 15 amino acid AviTag peptide. This recombinant protein was biotinylated in vivo by AviTag-BirA technology, which method is BriA catalyzes amide linkage between the biotin and the specific lysine of the AviTag.
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Code CSB-MP012976HU
MSDS
Size Pls inquire
Source Mammalian cell
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Product Details

Purity
>85% (SDS-PAGE)
Target Names
LIPF
Uniprot No.
Alternative Names
Gastric lipase; Gastric triacylglycerol lipase; gL; HGL; HLAL; LIPF; LIPG_HUMAN
Species
Homo sapiens (Human)
Expression Region
20-398
Target Protein Sequence
L FGKLHPGSPE VTMNISQMIT YWGYPNEEYE VVTEDGYILE VNRIPYGKKN SGNTGQRPVV FLQHGLLASA TNWISNLPNN SLAFILADAG YDVWLGNSRG NTWARRNLYY SPDSVEFWAF SFDEMAKYDL PATIDFIVKK TGQKQLHYVG HSQGTTIGFI AFSTNPSLAK RIKTFYALAP VATVKYTKSL INKLRFVPQS LFKFIFGDKI FYPHNFFDQF LATEVCSREM LNLLCSNALF IICGFDSKNF NTSRLDVYLS HNPAGTSVQN MFHWTQAVKS GKFQAYDWGS PVQNRMHYDQ SQPPYYNVTA MNVPIAVWNG GKDLLADPQD VGLLLPKLPN LIYHKEIPFY NHLDFIWAMD APQEVYNDIV SMISEDKK
Protein Length
Full Length of Mature 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.
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

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 Q&A
Q:

Please can you provide sequence, pricing, availability and tag information for all available sizes?
Have you received any customer feedback regarding activity of this protein?

A:
Thanks for your inquiry.
Expression Region: 20-398aa; Full length of the mature protein.
Tag information:Tag type will be determined during the manufacturing process.
The expected tag is N-terminal 10xHis-tagged and C-terminal Myc-tagged.
Sequence:
You can view the full sequence and tag information on this page.
Regarding the activity, sorry, we haven't received the feedback from other customers, and we also haven't detected the activity before, it's not 100% guaranteed.
However, as what we provide is the full length of the mature protein and we use the affinity chromatography method to purify in a mild mild condition, theoretically, it should be active. We can share a literature for your reference.

Target Background

Function
Catalyzes the hydrolysis of triacylglycerols to yield free fatty acids, diacylglycerol, monoacylglycerol, and glycerol. Shows a preferential hydrolysis at the sn-3 position of triacylglycerol.
Gene References into Functions
  1. site-directed mutagenesis the role of three key residues (K4, E225, R229) involved in salt bridges stabilizing the lid domain that controls the access to the active site and is part of the interfacial recognition site. Their substitution has an impact on the pH-dependent activity of rHGL and its relative activities on medium and long chain triglycerides. PMID: 28694218
  2. LIPFDGKA might serve as a potential possible biomarkers for diagnosis of gastric cancer, and their downregulation may bring new perspective into the investigation of gastric cancer prognosis PMID: 27498782
  3. In patients with intrahepatic cholestasis of pregnancy, there was no elevation in LIPF mRNA in maternal circulation compared with controls. PMID: 25059952
  4. Recombinant human gastric lipase (hGL) was transiently expressed in Nicotiana benthamiana leaves using the CPMV-HT expression system. PMID: 21945702
  5. insights into the domain movements PMID: 20965171
  6. down-regulated KLF4, CHGA, GPX3, SST and LIPF, together with up-regulated SERPINH1, THY1 and INHBA is an 8-gene signature for gastric cancer PMID: 20043075
  7. Mechanisms of inhibition of triacylglycerol hydrolysis PMID: 11940604
  8. identidfied the cap and the lid residues involved in the binding with the lipidic substrate PMID: 12941646

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Subcellular Location
Secreted.
Protein Families
AB hydrolase superfamily, Lipase family
Database Links

HGNC: 6622

OMIM: 601980

KEGG: hsa:8513

STRING: 9606.ENSP00000377900

UniGene: Hs.523130

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