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Mouse Anti-RANGAP1 Recombinant Antibody (CBT3268) (V2LY-0625-LY216)

Tested Data

Summary

Host Animal
Mouse
Specificity
Human
Clone
CBT3268
Antibody Isotype
IgG1
Application
WB

Basic Information

Immunogen
Purified recombinant fragment of human RANGAP1 (AA: 359-587) expressed in E. Coli.
Host Species
Mouse
Specificity
Human
Antibody Isotype
IgG1
Clonality
Monoclonal Antibody
Application Notes
ApplicationNote
WB1:500-1:2,000
ELISA1:10,000

Formulations & Storage [For reference only, actual COA shall prevail!]

Format
Liquid
Buffer
PBS
Preservative
Sodium azide
Concentration
Batch dependent
Purity
> 95% Purity determined by SDS-PAGE.
Storage
Store at +4°C short term (1-2 weeks). Aliquot and store at -20°C long term. Avoid repeated freezethaw cycles.

Target

Full Name
Ran GTPase Activating Protein 1
Entrez Gene ID
UniProt ID
Function
GTPase activator for RAN (PubMed:8146159, PubMed:8896452, PubMed:16428860).
Converts cytoplasmic GTP-bound RAN to GDP-bound RAN, which is essential for RAN-mediated nuclear import and export (PubMed:8896452, PubMed:27160050).
Mediates dissociation of cargo from nuclear export complexes containing XPO1, RAN and RANBP2 after nuclear export (PubMed:27160050).
Biological Process
Biological Process activation of GTPase activityManual Assertion Based On ExperimentIDA:UniProtKB
Biological Process cellular response to vasopressinIEA:Ensembl
Biological Process negative regulation of protein export from nucleusManual Assertion Based On ExperimentIDA:BHF-UCL
Biological Process nuclear export1 PublicationIC:ComplexPortal
Biological Process nucleocytoplasmic transportManual Assertion Based On ExperimentIBA:GO_Central
Biological Process protein sumoylationManual Assertion Based On ExperimentIDA:ComplexPortal
Biological Process response to axon injuryIEA:Ensembl
Biological Process signal transductionManual Assertion Based On ExperimentTAS:ProtInc
Cellular Location
Cytoplasm
Nucleus, nucleoplasm
Nucleus envelope
Chromosome, centromere, kinetochore
Cytoplasm, cytoskeleton, spindle
Cytoplasmic during interphase. Detected at the nuclear envelope during interphase (PubMed:11854305, PubMed:15037602).
Targeted to the nuclear pores after sumoylation (PubMed:11854305).
During mitosis, associates with mitotic spindles, but is essentially not detected at the spindle poles (PubMed:11854305, PubMed:15037602).
Association with kinetochores appears soon after nuclear envelope breakdown and persists until late anaphase (PubMed:11854305).
Mitotic location also requires sumoylation (PubMed:11854305).
PTM
Phosphorylation occurs before nuclear envelope breakdown and continues throughout mitosis. Phosphorylated by the M-phase kinase cyclin B/Cdk1, in vitro. Differential timimg of dephosphorylation occurs during phases of mitosis. The phosphorylated form remains associated with RANBP2/NUP358 and the SUMO E2-conjugating enzyme, UBE2I, on nuclear pore complex (NPC) diassembly and during mitosis.
Sumoylated (PubMed:11854305, PubMed:15037602, PubMed:26304119, PubMed:27160050).
Sumoylation is necessary for targeting to the nuclear envelope (NE), and for association with mitotic spindles and kinetochores during mitosis (PubMed:11854305).
Also required for interaction with RANBP2 and is mediated by UBE2I (PubMed:27160050).
Desumoylated by HINT1 (By similarity).
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For research use only. Not intended for any clinical use.

Custom Antibody Labeling

We also offer labeled antibodies developed using our catalog antibody products and nonfluorescent conjugates (HRP, AP, Biotin, etc.) or fluorescent conjugates (Alexa Fluor, FITC, TRITC, Rhodamine, Texas Red, R-PE, APC, Qdot Probes, Pacific Dyes, etc.).

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