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Oleosin 18.5 kDa (At4g25140) (OLEO1), Recombinant Protein
Cat: RP00033
Species: Arabidopsis thaliana (Mouse-ear cress)
Datasheet:
Product Info
Full Product Name
Recombinant Arabidopsis thaliana Oleosin 18.5 kDa (At4g25140)
Product Synonym Names
Recombinant Oleosin 18.5 kDa (At4g25140); Oleosin 18.5 kDa
Product Gene Name
OLEO1 recombinant protein
Purity
Greater or equal to 85% purity as determined by SDS-PAGE. (lot specific)
Sequence
ADTARGTHHD IIGRDQYPMM GRDRDQYQMS GRGSDYSKSR QIAKAATAVT AGGSLLVLSS LTLVGTVIAL TVATPLLVIF SPILVPALIT VALLITGFLS SGGFGIAAIT VFSWIYKYAT GEHPQGSDKL DSARMKLGSK AQDLKDRAQY YGQQHTGGEH DRDRTRGGQH TT
Sequence Positions
2-173
Chromosome Location
Chromosome: 4; NC_003075.7 (12900430..12901577). Location: chromosome: 4
Format
Lyophilized or liquid (Format to be determined during the manufacturing process)
Host
E Coli or Yeast or Baculovirus or Mammalian Cell
Molecular Weight
18,569 Da
Storage
Store at -20℃. For extended storage, store at -20 or -80℃.
NCBI/Uniprot Data
NCBI Accession #
NP_194244.1
NCBI GI #
15234945
NCBI GenBank Nucleotide #
NM_118646.2
NCBI GeneID
828617
NCBI Official Full Name
oleosin 1
NCBI Official Symbol
OLEO1
NCBI Official Synonym Symbols
F24A6.9; OLE1; OLEO1; oleosin 1; OLEOSIN 1
NCBI Protein Information
oleosin 1
NCBI Summary
Encodes oleosin1, a protein found in oil bodies, involved in seed lipid accumulation. Suppression of OLEO1 (and OLEO2) resulted in an aberrant phenotype of embryo cells that contain unusually large oilbodies that are not normally observed in seeds. Changes in the size of oilbodies caused disruption of storage organelles, altering accumulation of lipids and proteins and causing delay in germination. Functions in freezing tolerance of seeds.
UniProt Protein Name
Oleosin 18.5 kDa
UniProt Entry Name
OLEO1_ARATH
UniProt Primary Accession #
P29525
UniProt Related Accession #
P29525
UniProt Comments
Function: May have a structural role to stabilize the lipid body during desiccation of the seed by preventing coalescence of the oil. Probably interacts with both lipid and phospholipid moieties of lipid bodies. May also provide recognition signals for specific lipase anchorage in lipolysis during seedling growth.Subcellular location: Lipid droplet. Membrane; Multi-pass membrane protein. Note: Surface of oil bodies. Oleosins exist at a monolayer lipid/water interface.Post-translational modification: Ubiquitinated.Sequence similarities: Belongs to the oleosin family.
For research use only, not for clinical use.