Recombinant Human Ras-specific guanine nucleotide-releasing factor RalGPS2 (RALGPS2)

Code CSB-YP771461HU
MSDS
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Source Yeast
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Code CSB-EP771461HU
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Source E.coli
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Code CSB-EP771461HU-B
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Source E.coli
Conjugate Avi-tag Biotinylated
E. coli biotin ligase (BirA) is highly specific in covalently attaching biotin to the 15 amino acid AviTag peptide. This recombinant protein was biotinylated in vivo by AviTag-BirA technology, which method is BriA catalyzes amide linkage between the biotin and the specific lysine of the AviTag.
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Code CSB-BP771461HU
MSDS
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Source Baculovirus
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Code CSB-MP771461HU
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Source Mammalian cell
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Product Details

Purity
>85% (SDS-PAGE)
Target Names
RALGPS2
Uniprot No.
Alternative Names
RALGPS2; Ras-specific guanine nucleotide-releasing factor RalGPS2; Ral GEF with PH domain and SH3-binding motif 2; RalA exchange factor RalGPS2
Species
Homo sapiens (Human)
Expression Region
1-583
Target Protein Sequence
MDLMNGQASS VNIAATASEK SSSSESLSDK GSELKKSFDA VVFDVLKVTP EEYAGQITLM DVPVFKAIQP DELSSCGWNK KEKYSSAPNA VAFTRRFNHV SFWVVREILH AQTLKIRAEV LSHYIKTAKK LYELNNLHAL MAVVSGLQSA PIFRLTKTWA LLSRKDKTTF EKLEYVMSKE DNYKRLRDYI SSLKMTPCIP YLGIYLSDLT YIDSAYPSTG SILENEQRSN LMNNILRIIS DLQQSCEYDI PMLPHVQKYL NSVQYIEELQ KFVEDDNYKL SLKIEPGTST PRSAASREDL VGPEVGASPQ SGRKSVAAEG ALLPQTPPSP RNLIPHGHRK CHSLGYNFIH KMNTAEFKSA TFPNAGPRHL LDDSVMEPHA PSRGQAESST LSSGISIGSS DGSELSEETS WPAFERNRLY HSLGPVTRVA RNGYRSHMKA SSSAESEDLA VHLYPGAVTI QGVLRRKTLL KEGKKPTVAS WTKYWAALCG TQLFYYAAKS LKATERKHFK STSNKNVSVI GWMVMMADDP EHPDLFLLTD SEKGNSYKFQ AGNRMNAMLW FKHLSAACQS NKQQVPTNLM TFE
Protein Length
full length protein
Tag Info
Tag type will be determined during the manufacturing process.
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.
Form
Lyophilized powder
Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
Buffer before Lyophilization
Tris/PBS-based buffer, 6% Trehalose, pH 8.0
Reconstitution
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Troubleshooting and FAQs
Storage Condition
Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Shelf Life
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.
Lead Time
Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Datasheet
Please contact us to get it.

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Target Background

Function
Guanine nucleotide exchange factor for the small GTPase RALA. May be involved in cytoskeletal organization. May also be involved in the stimulation of transcription in a Ras-independent fashion.
Gene References into Functions
  1. In fact the overexpression of RalGPS2 or of its PH-domain increased markedly the number and the length of nanotubes, while the knock-down of RalGPS2 caused a strong reduction of these structures. Moreover, using a series of RalA mutants impaired in the interaction with different downstream components (Sec5, Exo84, RalBP1) we demonstrated that the interaction of RalA with Sec5 is required for TNTs formation PMID: 29208460
  2. RALGPS2 is implicated in the control of cell cycle progression and survival in the in vitro growth of NSCLC cell lines. This function is largely independent of Ral GTPases and associated with modulation of Skp2, p27 and p21 cell cycle regulators PMID: 27149377
Involvement in disease
RALGPS2 is a potential candidate gene for susceptibility to Alzheimer disease linked to 1q24.
Subcellular Location
Cytoplasm. Cell membrane.
Database Links

HGNC: 30279

OMIM: 617819

KEGG: hsa:55103

STRING: 9606.ENSP00000356607

UniGene: Hs.632485

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