Invitrogen

RAB21 Polyclonal Antibody

RAB21 Antibody in Immunocytochemistry (ICC/IF)

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RAB21 Antibody (PA5-88344) in ICC/IF

Immunofluorescence analysis of RAB21 in NIH-3T3 cells. Samples were incubated with RAB21 Polyclonal antibody (Product # PA5-88344) using a dilution of 1:100. Blue: DAPI for nuclear staining.

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产品信息

PA5-88344

应用

建议稀释比

已发表文章

免疫印迹 (WB)

1:500-1:2,000

免疫细胞化学 (ICC/IF)

1:50-1:200

酶联免疫吸附实验 (ELISA)

1 µg/mL

产品规格

种属反应

Human, Mouse, Rat

宿主/亚型

Rabbit / IgG

分类

Polyclonal

类型

Antibody

抗原

Recombinant fusion protein containing a sequence corresponding to amino acids 1-225 of human RAB21 (NP_0558141)

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偶联物

Unconjugated Unconjugated Unconjugated

形式

Liquid

浓度

1.22 mg/mL

纯化类型

Affinity Chromatography

保存液

PBS, pH 7.3, with 50% glycerol

内含物

0.01% thimerosal

保存条件

-20° C, Avoid Freeze/Thaw Cycles

运输条件

Wet ice

AB_2804843

产品详细信息

Immunogen sequence: MAAAGGGGGG AAAAGRAYSF KVVLLGEGCV GKTSLVLRYC ENKFNDKHIT TLQASFLTKK LNIGGKRVNL AIWDTAGQER FHALGPIYYR DSNGAILVYD ITDEDSFQKV KNWVKELRKM LGNEICLCIV GNKIDLEKER HVSIQEAESY AESVGAKHYH TSAKQNKGIE ELFLDLCKRM IETAQVDERA KGNGSSQPGT ARRGVQIIDD EPQAQTSGGG CCSSG; Positive Samples: HT-29, 293T, Mouse heart; Cellular Location: Cleavage furrow, Cytoplasmic vesicle membrane, Early endosome membrane, Endoplasmic reticulum membrane, Golgi apparatus, Golgi apparatus membrane, Lipid-anchor, trans-Golgi network

靶标信息

RAB21 is a member of a subfamily of small GTP-binding protein genes of the Ras superfamily that plays an important role in intracellular vesicular targeting. In non-polarized Caco-2 cells, RAB21 showed a general endoplasmic reticulum (ER)-like localization, while in polarized cells, RAB21 localized to apical vesicles. RAB21 has been shown to associate with integrin subunits and to be important for receptor entry into cells via RAB5/RAB21 endosomes. The GTPase-activating protein p120RasGAP regulates cell motility by controlling the return of the endocytosed integrins to the plasma membrane by competing with RAB21 for binding to overlapping sites on the Alpha-tail of endocytosed integrin.

⚠WARNING: This product can expose you to chemicals including mercury, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

仅用于科研。不用于诊断过程。未经明确授权不得转售。