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Product Name HHATL Chinese Name 甘油吸收/TransporterGUP1抗体 Alias C3orf3; Glycerol uptake/transporter homolog; GUP1; GUP1 glycerol uptake/transporter homolog; Hedgehog acyltransferase like; Hedgehog acyltransferase-like protein; Hhatl; HHATL_HUMAN; KIAA1173; MBOAT3; Membrane bound O acyltransferase domain containing 3; MSTP002; OACT3; Protein-cysteine N-palmitoyltransferase HHAT-like protein. Research Area Cell biology Developmental biology Stem cells Immunogen Species Rabbit Clonality Polyclonal React Species (predicted: Human, Mouse, Rat, Dog, Pig, Cow, Horse, Rabbit, Sheep, ) Applications WB=1:500-2000 ELISA=1:5000-10000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500 (Paraffin sections need antigen repair)
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.Theoretical molecular weight 57kDa Cellular localization cytoplasmic The cell membrane Form Liquid Concentration 1mg/ml immunogen KLH conjugated synthetic peptide derived from Human HHATL/GUP1: 25-125/504 Lsotype IgG Purification affinity purified by Protein A Buffer Solution 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. Storage Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. Attention This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. PubMed PubMed Product Detail GUP1 is a 504 amino acid multipass membrane protein of the endoplasmic reticulum that functions as a membrane bound O-acyltransferase. With specific expression in heart, GUP1 negatively regulates amino-terminal palmitoylation of Shh by HHAT, a protein that is required for Shh signaling. Deletion of the gene encoding GUP1 results in higher sensibility to specific sphinogolipid biosynthesis inhibitors and resistance to ergosterol biosynthesis inhibitors, indicating that GUP1 is an essential component in lipid metabolism. Also, GUP1 also seems to be important for cell wall assembly and stability due to evidence in Saccharomyces cerevisiae GUP1 mutants, which exhibit altered plasma membrane lipid composition and membrane potential.
Function:
Negatively regulates N-terminal palmitoylation of SHH by HHAT/SKN.
Subunit:
Interacts with SHH (By similarity).
Subcellular Location:
Endoplasmic reticulum membrane.
Tissue Specificity:
Heart-specific.
Similarity:
Belongs to the membrane-bound acyltransferase family. HHAT subfamily.
SWISS:
Q9HCP6
Gene ID:
57467
Database links:Entrez Gene: 57467 Human
Entrez Gene: 74770 Mouse
Omim: 608116 Human
SwissProt: Q9HCP6 Human
SwissProt: Q9D1G3 Mouse
Unigene: 476041 Human
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