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Recombinant Arabidopsis thaliana Sucrose-phosphate synthase 1 (SPS1), partial

Recombinant Arabidopsis thaliana Sucrose-phosphate synthase 1 (SPS1), partial

Baculovirus
Mammalian cell

Code
MSDS	MSDS Datasheet
Size	Pls inquire
Source
Conjugate
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Product Details
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Target Background

Product Details

Abbreviation

SPS1

Purity

>85% (SDS-PAGE)

Target Names

SPS1

Uniprot NO.

Q94BT0

Alternative Names

SPS1; SPSA1; At5g20280; F5O24.170; Sucrose-phosphate synthase 1; EC 2.4.1.14; Sucrose-phosphate synthase 1F; AtSPS1F; Sucrose-phosphate synthase 5.1; AtSPS5.1; UDP-glucose-fructose-phosphate glucosyltransferase

Species

Arabidopsis thaliana (Mouse-ear cress)

Source

Yeast

Expression Region

1-1043

Target Protein Sequence

MAGNDWVNSY LEAILDVGQG LDDARSSPSL LLRERGRFTP SRYFVEEVIT GYDETDLHRS WVKAVATRSP QERNTRLENM CWRIWNLARQ KKQHEEKEAQ RLAKRRLERE KGRREATADM SEEFSEGEKG DIISDISTHG ESTKPRLPRI NSAESMELWA SQQKGNKLYL VLISLHGLIR GENMELGRDS DTGGQVKYVV ELARALGSMP GVYRVDLLTR QVSSPDVDYS YGEPTEMLTP RDSEDFSDEM GESSGAYIVR IPFGPKDKYI PKELLWPHIP EFVDGAMSHI MQMSNVLGEQ VGVGKPIWPS AIHGHYADAG DATALLSGAL NVPMLLTGHS LGRDKLEQLL RQGRLSKEEI NSTYKIMRRI EGEELSLDVS EMVITSTRQE IDEQWRLYDG FDPILERKLR ARIKRNVSCY GRFMPRMVKI PPGMEFNHIV PHGGDMEDTD GNEEHPTSPD PPIWAEIMRF FSNSRKPMIL ALARPDPKKN ITTLVKAFGE CRPLRELANL ALIMGNRDGI DEMSSTSSSV LLSVLKLIDK YDLYGQVAYP KHHKQSDVPD IYRLAAKSKG VFINPAIIEP FGLTLIEAAA HGLPMVATKN GGPVDIHRVL DNGLLVDPHD QQSISEALLK LVADKHLWAK CRQNGLKNIH QFSWPEHCKT YLSRITSFKP RHPQWQSDDG GDNSEPESPS DSLRDIQDIS LNLKFSFDGS GNDNYMNQEG SSMDRKSKIE AAVQNWSKGK DSRKMGSLER SEVNSGKFPA VRRRKFIVVI ALDFDGEEDT LEATKRILDA VEKERAEGSV GFILSTSLTI SEVQSFLVSG GLNPNDFDAF ICNSGSDLHY TSLNNEDGPF VVDFYYHSHI EYRWGGEGLR KTLIRWASSL NEKKADNDEQ IVTLAEHLST DYCYTFTVKK PAAVPPVREL RKLLRIQALR CHVVYSQNGT RINVIPVLAS RIQALRYLFV RWGIDMAKMA VFVGESGDTD YEGLLGGLHK SVVLKGVSCS ACLHANRSYP LTDVISFESN NVVHASPDSD VRDALKKLEL LKD
Note: The complete sequence may include tag sequence, target protein sequence, linker sequence and extra sequence that is translated with the protein sequence for the purpose(s) of secretion, stability, solubility, etc.
If the exact amino acid sequence of this recombinant protein is critical to your application, please explicitly request the full and complete sequence of this protein before ordering.

Protein Length

Partial

Tag Info

N-terminal His-tagged/Tag-Free
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.

Storage Condition

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.

Shelf Life

Notes

Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.

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Target Background

Function(From Uniprot)

Plays a major role in photosynthetic sucrose synthesis by catalyzing the rate-limiting step of sucrose biosynthesis from UDP-glucose and fructose- 6-phosphate. Involved in the regulation of carbon partitioning in the leaves of plants. May regulate the synthesis of sucrose and therefore play a major role as a limiting factor in the export of photoassimilates out of the leaf. Plays a role for sucrose availability that is essential for plant growth and fiber elongation. Required for nectar secretion.

Gene References into Functions

Regulation of sucrose-phosphate synthase by BSK8 occurs through activation of a phosphatase that in turn may dephosphorylate sucrose-phosphate synthase and thus activates the enzyme. PMID:24924143
SPSA1 plays a role in photosynthetic sucrose synthesis in Arabidopsis leaves. Decreases in leaf SPS activity lead to increased starch synthesis and turnover, and decreased RuBP regeneration-limited photosynthesis but not Rubisco-limited photosynthesis. PMID:21309792

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Protein Families

Glycosyltransferase 1 family

Tissue Specificity

Expressed in seeds, stems, rosette leaves, flowers and siliques. Highly expressed in maturing nectaries.

Database Links

UNIGENE: At.22681

KEGG: ath:AT5G20280

STRING: 3702.AT5G20280.1

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