Product: RASA4 Antibody
Catalog: DF9805
Description: Rabbit polyclonal antibody to RASA4
Application: WB IHC
Reactivity: Human, Mouse
Prediction: Zebrafish, Chicken, Xenopus
Mol.Wt.: 90 kDa; 90kD(Calculated).
Uniprot: O43374
RRID: AB_2842999

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Product Info

Source:
Rabbit
Application:
IHC 1:50-1:200, WB 1:1000-3000
*The optimal dilutions should be determined by the end user.
*Tips:

WB: For western blot detection of denatured protein samples. IHC: For immunohistochemical detection of paraffin sections (IHC-p) or frozen sections (IHC-f) of tissue samples. IF/ICC: For immunofluorescence detection of cell samples. ELISA(peptide): For ELISA detection of antigenic peptide.

Reactivity:
Human,Mouse
Prediction:
Zebrafish(100%), Chicken(100%), Xenopus(100%)
Clonality:
Polyclonal
Specificity:
RASA4 Antibody detects endogenous levels of total RASA4.
RRID:
AB_2842999
Cite Format: Affinity Biosciences Cat# DF9805, RRID:AB_2842999.
Conjugate:
Unconjugated.
Purification:
The antiserum was purified by peptide affinity chromatography using SulfoLink™ Coupling Resin (Thermo Fisher Scientific).
Storage:
Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at -20 °C. Stable for 12 months from date of receipt.
Alias:

Fold/Unfold

Ca2+ promoted Ras inactivator; Calcium promoted Ras inactivator; CAPRI; GAPL; GTPase activating protein like; KIAA0538; MGC131890; Ras GTPase activating protein 4; RAS p21 protein activator 4; RasGAP activating like protein 2;

Immunogens

Immunogen:
Uniprot:
Gene(ID):
Expression:
O43374 RASL2_HUMAN:

Widely expressed.

Sequence:
MAKRSSLYIRIVEGKNLPAKDITGSSDPYCIVKVDNEPIIRTATVWKTLCPFWGEEYQVHLPPTFHAVAFYVMDEDALSRDDVIGKVCLTRDTIASHPKGFSGWAHLTEVDPDEEVQGEIHLRLEVWPGARACRLRCSVLEARDLAPKDRNGTSDPFVRVRYKGRTRETSIVKKSCYPRWNETFEFELQEGAMEALCVEAWDWDLVSRNDFLGKVVIDVQRLRVVQQEEGWFRLQPDQSKSRRHDEGNLGSLQLEVRLRDETVLPSSYYQPLVHLLCHEVKLGMQGPGQLIPLIEETTSTECRQDVATNLLKLFLGQGLAKDFLDLLFQLELSRTSETNTLFRSNSLASKSMESFLKVAGMQYLHGVLGPIINKVFEEKKYVELDPSKVEVKDVGCSGLHRPQTEAEVLEQSAQTLRAHLGALLSALSRSVRACPAVVRATFRQLFRRVRERFPGAQHENVPFIAVTSFLCLRFFSPAIMSPKLFHLRERHADARTSRTLLLLAKAVQNVGNMDTPASRAKEAWMEPLQPTVRQGVAQLKDFITKLVDIEEKDELDLQRTLSLQAPPVKEGPLFIHRTKGKGPLMSSSFKKLYFSLTTEALSFAKTPSSKKSALIKLANIRAAEKVEEKSFGGSHVMQVIYTDDAGRPQTAYLQCKCVNELNQWLSALRKVSINNTGLLGSYHPGVFRGDKWSCCHQKEKTGQGCDKTRSRVTLQEWNDPLDHDLEAQLIYRHLLGVEAMLWERHRELSGGAEAGTVPTSPGKVPEDSLARLLRVLQDLREAHSSSPAGSPPSEPNCLLELQT

Predictions

Predictions:

Score>80(red) has high confidence and is suggested to be used for WB detection. *The prediction model is mainly based on the alignment of immunogen sequences, the results are for reference only, not as the basis of quality assurance.

Species
Results
Score
Zebrafish
100
Xenopus
100
Chicken
100
Pig
0
Horse
0
Bovine
0
Sheep
0
Dog
0
Rabbit
0
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

PTMs - O43374 As Substrate

Site PTM Type Enzyme
K33 Ubiquitination
T93 Phosphorylation
S96 Phosphorylation
K312 Ubiquitination
T335 Phosphorylation
Y381 Phosphorylation
S387 Phosphorylation
K392 Ubiquitination
S425 Phosphorylation
S428 Phosphorylation
S476 Phosphorylation
S481 Phosphorylation
K505 Ubiquitination
T515 Phosphorylation
S518 Phosphorylation
K521 Ubiquitination
K545 Ubiquitination
S562 Phosphorylation
K569 Ubiquitination
S595 Phosphorylation
S760 Phosphorylation

Research Backgrounds

Function:

Ca(2+)-dependent Ras GTPase-activating protein, that switches off the Ras-MAPK pathway following a stimulus that elevates intracellular calcium. Functions as an adaptor for Cdc42 and Rac1 during FcR-mediated phagocytosis.

Subcellular Location:

Cytoplasm>Cytosol. Cell membrane>Peripheral membrane protein.
Note: Localized to the cytosol as a result of its lack of phosphoinositide binding activity. Upon agonist-stimulated calcium mobilization, utilizes the C2A and C2B domains to associate with the plasma membrane.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
Tissue Specificity:

Widely expressed.

Family&Domains:

The PH domain does not bind phosphatidylinositol 4,5-bisphosphate or phosphatidylinositol 3,4,5-trisphosphate. This lack of binding activity is due to Leu-592, compared to Arg found in other family members.

Research Fields

· Environmental Information Processing > Signal transduction > Ras signaling pathway.   (View pathway)

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