Recombinant Human PSAP protein, His/T7-tagged
Cat.No. : | PSAP-19H |
Product Overview : | Recombinant Human PSAP(Gly17~Asn524) fused with His/T7 tag at N-terminal was expressed in E. coli. |
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Description : | This gene encodes a highly conserved glycoprotein which is a precursor for 4 cleavage products: saposins A, B, C, and D. Each domain of the precursor protein is approximately 80 amino acid residues long with nearly identical placement of cysteine residues and glycosylation sites. Saposins A-D localize primarily to the lysosomal compartment where they facilitate the catabolism of glycosphingolipids with short oligosaccharide groups. The precursor protein exists both as a secretory protein and as an integral membrane protein and has neurotrophic activities. Mutations in this gene have been associated with Gaucher disease, Tay-Sachs disease, and metachromatic leukodystrophy. Alternative splicing results in multiple transcript variants encoding different isoforms. |
Source : | E. coli |
Species : | Human |
Tag : | His/T7 |
Form : | Supplied as lyophilized form in PBS, pH7.4, containing 5% trehalose, 0.01% sarcosyl. |
Molecular Mass : | 60.2kDa |
AA Sequence : | GPVL GLKECTRGSA VWCQNVKTAS DCGAVKHCLQ TVWNKPTVKS LPCDICKDVV TAAGDMLKDN ATEEEILVYL EKTCDWLPKP NMSASCKEIV DSYLPVILDI IKGEMSRPGE VCSALNLCES LQKHLAELNH QKQLESNKIP ELDMTEVVAP FMANIPLLLY PQDGPRSKPQ PKDNGDVCQD CIQMVTDIQT AVRTNSTFVQ ALVEHVKEEC DRLGPGMADI CKNYISQYSE IAIQMMMHMQ PKEICALVGF CDEVKEMPMQ TLVPAKVASK NVIPALELVE PIKKHEVPAK SDVYCEVCEF LVKEVTKLID NNKTEKEILD AFDKMCSKLP KSLSEECQEV VDTYGSSILS ILLEEVSPEL VCSMLHLCSG TRLPALTVHV TQPKDGGFCE VCKKLVGYLD RNLEKNSTKQ EILAALEKGC SFLPDPYQKQ CDQFVAEYEP VLIEILVEVM DPSFVCLKIG ACPSAHKPLL GTEKCIWGPS YWCQNTETAA QCNAVEHCKR HVWN |
Endotoxin : | <1.0EU per 1µg (determined by the LAL method) |
Purity : | > 95% |
Applications : | SDS-PAGE; WB; ELISA; IP. |
Storage : | Avoid repeated freeze/thaw cycles. Store at 2-8 centigrade for one month. Aliquot and store at -80 centigrade for 12 months. |
Reconstitution : | Reconstitute in sterile PBS, pH7.2-pH7.4. |
Gene Name : | PSAP prosaposin [ Homo sapiens ] |
Official Symbol : | PSAP |
Synonyms : | PSAP; prosaposin; GLBA, SAP1, sphingolipid activator protein 1; proactivator polypeptide; variant Gaucher disease and variant metachromatic leukodystrophy; sphingolipid activator protein-1; GLBA; SAP1; FLJ00245; MGC110993; |
Gene ID : | 5660 |
mRNA Refseq : | NM_002778 |
Protein Refseq : | NP_002769 |
MIM : | 176801 |
UniProt ID : | P07602 |
Chromosome Location : | 10q21-q22 |
Pathway : | Glycosphingolipid metabolism, organism-specific biosystem; Hemostasis, organism-specific biosystem; Lysosome, organism-specific biosystem; Lysosome, conserved biosystem; Metabolism, organism-specific biosystem; Metabolism of lipids and lipoproteins, organism-specific biosystem; Platelet activation, signaling and aggregation, organism-specific biosystem; |
Function : | enzyme activator activity; lipid binding; |
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For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.
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Write a reviewThis high-quality protein is crucial for the success of my experiments, ensuring that I obtain reliable and meaningful scientific findings.
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The PSAP protein is of exceptional quality, making it a perfect fit for my experimental needs.
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