产品名称
COPG2 Rabbit Polyclonal Antibody
蛋白名称
Coatomer subunit gamma-2 (Gamma-2-coat protein) (Gamma-2-COP)
存储缓冲液
Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% New type preservative N.
Human Gene Link
http://www.ncbi.nlm.nih.gov/sites/entrez?db=gene&term=26958
Human Swissprot No.
Q9UBF2
Human Swissprot Link
https://www.uniprot.org/uniprot/Q9UBF2
Mouse Gene Link
http://www.ncbi.nlm.nih.gov/sites/entrez?db=gene&term=54160
Mouse Swissprot No.
Q9QXK3
Mouse Swissprot Link
https://www.uniprot.org/uniprotkb/Q9QXK3/entry
特异性
This antibody detects endogenous levels of COPG2 at Human, Mouse
运输及保存条件
-15°C to -25°C/1 year(Do not lower than -25°C)
细胞定位
Cytoplasm, cytosol . Golgi apparatus membrane ; Peripheral membrane protein ; Cytoplasmic side . Cytoplasmic vesicle, COPI-coated vesicle membrane ; Peripheral membrane protein ; Cytoplasmic side . The coatomer is cytoplasmic or polymerized on the cytoplasmic side of the Golgi, as well as on the vesicles/buds originating from it. Tends to be more abundant in the trans-Golgi network compared to the cis-Golgi. .
功能
The coatomer is a cytosolic protein complex that binds to dilysine motifs and reversibly associates with Golgi non-clathrin-coated vesicles, which further mediate biosynthetic protein transport from the ER, via the Golgi up to the trans Golgi network. Coatomer complex is required for budding from Golgi membranes, and is essential for the retrograde Golgi-to-ER transport of dilysine-tagged proteins. In mammals, the coatomer can only be recruited by membranes associated to ADP-ribosylation factors (ARFs), which are small GTP-binding proteins; the complex also influences the Golgi structural integrity, as well as the processing, activity, and endocytic recycling of LDL receptors (By similarity).
