• Western blot analysis of extracts of various cell lines, using EFEMP2 antibody (STJ112058) 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% nonfat dry milk in TBST. Detection: ECL Enhanced Kit. Exposure time: 90s.

Anti-EFEMP2 antibody (26-250) (STJ112058)

SKU:
STJ112058

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Host: Rabbit
Applications: WB
Reactivity: Human
Note: STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS.
Short Description: Rabbit polyclonal antibody anti-EFEMP2 (26-250) is suitable for use in Western Blot research applications.
Clonality: Polyclonal
Conjugation: Unconjugated
Isotype: IgG
Formulation: PBS with 0.02% Sodium Azide, 50% Glycerol, pH7.3.
Purification: Affinity purification
Dilution Range: WB 1:500-1:1000
Storage Instruction: Store at-20°C for up to 1 year from the date of receipt, and avoid repeat freeze-thaw cycles.
Gene Symbol: EFEMP2
Gene ID: 30008
Uniprot ID: FBLN4_HUMAN
Immunogen Region: 26-250
Immunogen: Recombinant fusion protein containing a sequence corresponding to amino acids 26-250 of human EFEMP2 (NP_058634.4).
Immunogen Sequence: SPQDSEEPDSYTECTDGYEW DPDSQHCRDVNECLTIPEAC KGEMKCINHYGGYLCLPRSA AVINDLHGEGPPPPVPPAQH PNPCPPGYEPDDQDSCVDVD ECAQALHDCRPSQDCHNLPG SYQCTCPDGYRKIGPECVDI DECRYRYCQHRCVNLPGSFR CQCEPGFQLGPNNRSCVDVN ECDMGAPCEQRCFNSYGTFL CRCHQGYELHRDGFSCSDID ECSYS
Post Translational Modifications N-glycosylated.contains mostly complex-type glycans. Not O-glycosylated. Cleaved by ELANE.produces a 50-55 kDa fragment. Cleaved by MMP2 and MMP9.produces several fragments.
Function Plays a crucial role in elastic fiber formation in tissue, and in the formation of ultrastructural connections between elastic laminae and smooth muscle cells in the aorta, therefore participates in terminal differentiation and maturation of smooth muscle cell (SMC) and in the mechanical properties and wall integrity maintenance of the aorta. In addition, is involved in the control of collagen fibril assembly in tissue throught proteolytic activation of LOX leading to cross- linking of collagen and elastin. Also promotes ELN coacervation and participates in the deposition of ELN coacervates on to microfibrils but also regulates ELN cross- linking through LOX interaction. Moreover adheres to the cells through heparin binding in a calcium-dependent manner and regulates vascularlar smooth muscle cells proliferation through angiotensin signaling.
Protein Name Egf-Containing Fibulin-Like Extracellular Matrix Protein 2
Fibulin-4
Fibl-4
Protein Uph1
Database Links Reactome: R-HSA-2129379
Cellular Localisation Secreted
Extracellular Space
Extracellular Matrix
Basement Membrane
Localizes On The Microfibrils Surrounding Eln Cores
Alternative Antibody Names Anti-Egf-Containing Fibulin-Like Extracellular Matrix Protein 2 antibody
Anti-Fibulin-4 antibody
Anti-Fibl-4 antibody
Anti-Protein Uph1 antibody
Anti-EFEMP2 antibody
Anti-FBLN4 antibody
Anti-UNQ200 antibody
Anti-PRO226 antibody

Information sourced from Uniprot.org

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