Fibulin 1 Polyclonal Antibody


  • WB
  • IHC-P
  • IHC-F
  • IF(IHC-P)
  • IF(IHC-F)
  • IF(ICC)


  • Human
  • Rat

Predicted Reactivity

  • Mouse
  • Dog
  • Cow
  • Pig
  • Horse
  • Chicken
Catalog # bs-0809R
Product Name Fibulin 1 Polyclonal Antibody
Applications WB, ELISA, IHC-P, IHC-F, IF(IHC-P), IF(IHC-F), IF(ICC)
Reactivity Human, Rat
Predicted Reactivity Mouse, Dog, Cow, Pig, Horse, Chicken
Conjugation Unconjugated
Host Rabbit
Source KLH conjugated synthetic peptide derived from human Fibulin 1
Immunogen Range 501-600/703
Clonality Polyclonal
Isotype IgG
Concentration 1ug/ul
Purification Purified by Protein A.
Storage Buffer 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
Storage Condition Shipped at 4°C. Store at -20°C for one year. Avoid repeated freeze/thaw cycles.
Gene ID 2192
Subcellular location Secreted, Extracellular matrix
Synonyms Basement membrane protein 90; BM 90; FBLN; FBLN1; FIBL 1; FIBL1; Fibulin 1.
Background Fibulin-1 is an extracellular matrix protein often associated with fibronectin (FN) in vivo. Fibulin-1 was found to have pronounced inhibitory effects on the cell attachment and spreading promoted by FN. Fibulin-1 was also found to inhibit the motility of a variety of cell types on FN substrata. For example, the FN-dependent haptotactic motility of breast carcinoma (MDA MB231) cells, epidermal carcinoma (A431), melanoma (A375 SM), rat pulmonary aortic smooth muscle cells (PAC1) and Chinese hamster ovary (CHO) cells was inhibited by the presence of fibulin-1 bound to FN-coated Boyden chamber membranes. Cells transfected to overproduce fibulin-1 displayed reduced velocity, distance of movement and persistence time on FN substrata. Similarly, the incorporation of fibulin-1 into FN-containing type I collagen gels inhibited the invasion of endocardial cushion mesenchymal cells migrating from cultured embryonic heart explants. By contrast, incorporation of fibulin-1 into collagen gels lacking FN had no effect on the migration of endocardial cushion cells.
Application Dilution
WB 1:300-5000
ELISA 1:500-1000
IHC-P 1:200-400
IHC-F 1:100-500
IF(IHC-P) 1:50-200
IF(IHC-F) 1:50-200
IF(ICC) 1:50-200