Western blot analysis of extracts from normal (control) and KRAS knockout (KO) 293T cells, using KRAS antibody (STJ114577) at 1:1000 dilution. Secondary antibody: HRP Goat Anti-rabbit IgG (H+L) (STJS000856) at 1:10000 dilution. Lysates/proteins: 25 Mu g per lane. Blocking buffer: 3% non-fat dry milk in TBST. Detection: ECL Basic Kit. Exposure time: 3min.

Anti-KRAS antibody (30-189) (STJ114577)

Name: Anti-KRAS antibody (30-189) (STJ114577)
SKU: STJ114577
Availability: InStock

⇓ Datasheet ⇓ SDS

SPECIFICATIONS

ClonalityPolyclonal

HostRabbit

ConjugationUnconjugated

IsotypeIgG

STJ114577

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General Information

Short Description	Rabbit polyclonal KRAS (30-189) antibody for use in WB, IF, ICC and ELISA in human, mouse and rat samples. Datasheet included with dilution recommendations, and related reagents.
Applications	WB/IF/ICC/ELISA
Host	Rabbit
Reactivity	Human/Mouse/Rat
Note	STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS.

Product Properties

Clonality	Polyclonal
Isotype	IgG
Conjugation	Unconjugated
Concentration	Lot specific
Purification	Affinity purification
Dilution Range	WB:1:1000-1:5000 IF/ICC:1:50-1:200 ELISA:Recommended starting concentration is 1 Mu g/mL. Please optimize the concentration based on your specific assay requirements.
Formulation	PBS with 0.01% Thimerosal, 50% Glycerol, pH 7.3.
Storage Instruction	Store at-20°C for up to 1 year from the date of receipt, and avoid repeat freeze-thaw cycles.

Target Information

Gene Symbol	KRAS
Gene ID	3845
Uniprot ID	RASK_HUMAN
Immunogen Region	30-189
Immunogen Sequence	DEYDPTIEDSYRKQVVIDGE TCLLDILDTAGQEEYSAMRD QYMRTGEGFLCVFAINNTKS FEDIHHYREQIKRVKDSEDV PMVLVGNKCDLPSRTVDTKQ AQDLARSYGIPFIETSAKTR QRVEDAFYTLVREIRQYRLK KISKEEKTPGCVKIKKCII
Specificity	Recombinant fusion protein containing a sequence corresponding to amino acids 30-188 of human KRAS (NP_203524.1).

Additional Info

Post Translational Modifications	Acetylation at Lys-104 prevents interaction with guanine nucleotide exchange factors (GEFs). Palmitoylated at Lys-182, Lys-184 and Lys-185. Palmitoylation on lysine residues is promoted by palmitoylation at Cys-180. Lysine-depalmitoylation by SIRT2 promotes its localization to endomembranes in endocytic pathways. Ubiquitinated by the BCR(LZTR1) E3 ubiquitin ligase complex at Lys-170 in a non-degradative manner, leading to inhibit Ras signaling by decreasing Ras association with membranes. (Microbial infection) Glucosylated at Thr-35 by P.sordellii toxin TcsL.
Function	Ras proteins bind GDP/GTP and possess intrinsic GTPase activity. Plays an important role in the regulation of cell proliferation. Plays a role in promoting oncogenic events by inducing transcriptional silencing of tumor suppressor genes (TSGs) in colorectal cancer (CRC) cells in a ZNF304-dependent manner.
Protein Name	Gtpase Kras K-Ras 2 Ki-Ras C-K-Ras C-Ki-Ras Cleaved Into - Gtpase Kras - N-Terminally Processed
Database Links	Reactome: R-HSA-112412 Reactome: R-HSA-1169092 Reactome: R-HSA-1236382 Reactome: R-HSA-1250196 Reactome: R-HSA-1250347 Reactome: R-HSA-1433557 Reactome: R-HSA-167044 Reactome: R-HSA-171007 Reactome: R-HSA-179812 Reactome: R-HSA-180336 Reactome: R-HSA-186763 Reactome: R-HSA-1963640 Reactome: R-HSA-210993 Reactome: R-HSA-2179392 Reactome: R-HSA-2424491 Reactome: R-HSA-2428933 Reactome: R-HSA-2871796 Reactome: R-HSA-375165 Reactome: R-HSA-4086398 P01116-2 Reactome: R-HSA-442982 Reactome: R-HSA-5218921 Reactome: R-HSA-5621575 Reactome: R-HSA-5637810 Reactome: R-HSA-5654688 Reactome: R-HSA-5654693 Reactome: R-HSA-5654699 Reactome: R-HSA-5654700 Reactome: R-HSA-5654704 Reactome: R-HSA-5654706 Reactome: R-HSA-5654712 Reactome: R-HSA-5654719 Reactome: R-HSA-5655253 Reactome: R-HSA-5655291 Reactome: R-HSA-5655302 Reactome: R-HSA-5655332 Reactome: R-HSA-5658442 Reactome: R-HSA-5673000 Reactome: R-HSA-5673001 Reactome: R-HSA-5674135 Reactome: R-HSA-5675221 Reactome: R-HSA-6802946 Reactome: R-HSA-6802948 Reactome: R-HSA-6802952 Reactome: R-HSA-6802953 Reactome: R-HSA-6802955 Reactome: R-HSA-74751 Reactome: R-HSA-8849471 Reactome: R-HSA-8851805 Reactome: R-HSA-8951936 Reactome: R-HSA-9026519 Reactome: R-HSA-9027284 Reactome: R-HSA-9028731 Reactome: R-HSA-9034864 Reactome: R-HSA-9607240 Reactome: R-HSA-9634285 Reactome: R-HSA-9634635 Reactome: R-HSA-9648002 Reactome: R-HSA-9649948 Reactome: R-HSA-9656223 Reactome: R-HSA-9664565 Reactome: R-HSA-9665348 Reactome: R-HSA-9665686 Reactome: R-HSA-9670439 Reactome: R-HSA-9673767 Reactome: R-HSA-9673770 Reactome: R-HSA-9674555 Reactome: R-HSA-9680350 Reactome: R-HSA-9703465 Reactome: R-HSA-9703648 Reactome: R-HSA-9753510 Reactome: R-HSA-9753512
Cellular Localisation	Cell Membrane Lipid-Anchor Cytoplasmic Side Endomembrane System Cytoplasm Cytosol Isoform 2b: Cell Membrane
Alternative Antibody Names	Anti-Gtpase Kras antibody Anti-K-Ras 2 antibody Anti-Ki-Ras antibody Anti-C-K-Ras antibody Anti-C-Ki-Ras Cleaved Into - Gtpase Kras - N-Terminally Processed antibody Anti-KRAS antibody Anti-KRAS2 antibody Anti-RASK2 antibody

Information sourced from Uniprot.org

Citations

View product citations for antibody STJ114577 on CiteAb