catalog number :
MBS950771
products type :
Recombinant Protein
products full name :
Recombinant Bovine Pulmonary surfactant-associated protein B
products short name :
Pulmonary surfactant-associated protein B
products name syn :
6 kDa protein; Pulmonary surfactant-associated proteolipid SPL(Phe)
other names :
pulmonary surfactant-associated protein B; Pulmonary surfactant-associated protein B; pulmonary surfactant-associated protein B; 6 kDa protein; Pulmonary surfactant-associated proteolipid SPL(Phe)
products gene name :
SFTPB
other gene names :
SFTPB; SFTPB; SFTP3; SP-B
uniprot entry name :
PSPB_BOVIN
host :
E Coli or Yeast or Baculovirus or Mammalian Cell
sequence positions :
188-266
sequence :
FPIPIPYCWLCRTLIKRIQAVIPKGVLAMTVAQVCHVVP
LLVGGICQCLVERYSVILLDTLLGRMLPQLVCGLVLRCS
S
purity :
Greater than 90% as determined by SDS-PAGE.
form :
Liquid containing glycerol; lyophilization may be available upon request.
storage stability :
Store at -20 degree C, for extended storage, conserve at -20 degree C or -80 degree C.
products description :
Pulmonary surfactant-associated proteins promote alveolar stability by lowering the surface tension at the air-liquid interface in the peripheral air spaces. SP-B increases the collapse pressure of palmitic acid to nearly 70 millinewtons per meter.
products references :
NIH - Mammalian Gene Collection (MGC)
project
Protein sequence analysis studies on the low molecular weight hydrophobic proteins associated with bovine pulmonary surfactant.Olafson R.W., Rink U., Kielland S., Yu S.-H., Chung J., Harding P.G.R., Possmayer F.Biochem. Biophys. Res. Commun. 148:1406-1411(1987)
Characterization of bovine surfactant proteins B and C by electrospray ionization mass spectrometry.Liu S., Zhao L., Manzanares D., Doherty-Kirby A., Zhang C., Possmayer F., Lajoie G.A.Rapid Commun. Mass Spectrom. 22:197-203(2008)
Characterization of the small hydrophobic proteins associated with pulmonary surfactant.Yu S.-H., Chung W., Olafson R.W., Harding P.G.R., Possmayer F.Biochim. Biophys. Acta 921:437-448(1987)
ncbi acc num :
NP_001068779.1
ncbi gb acc num :
NM_001075311.2
ncbi pathways :
Metabolism Of Proteins Pathway (1331678); Surfactant Metabolism Pathway (1331764)
size4 :
0.05 mg (Baculovirus)
size5 :
0.05 mg (Mammalian-Cell)