منابع مشابه
Affinity-labelling of the thyrotropin receptor
Thyrotropin (TSH) has been coupled to the photoactive heterobifunctional reagent N-hydroxysuccinimidyl 4-azidobenzoate (HSAB) and the properties of the product (HSAB-TSH) investigated. Preparations of HSAB-TSH containing two molecules of HSAB per molecule of TSH were used in most experiments and these preparations retained about 40% of the original receptor-binding activity of the TSH. HSAB-TSH...
متن کاملAffinity labelling of 5'-nucleotidases with 5'-p-fluorosulphonylbenzoyladenosine.
5'-Nucleotidases play an important role in the metabolism of nucleosides; for example, the hydrolysis of AMP generates adenosine, which can modulate a variety of cellular functions. We have used the membrane-bound AMPase from chicken gizzard and a secreted form of these enzymes to analyse their modification by the substrate analogue 5'-p-fluorosulphonylbenzoyladenosine (5'-FSBA). 5'-FSBA irreve...
متن کاملImmobilized metal affinity chromatography of DNA.
Many of the most widely employed operations in molecular biology hinge upon the use of single-stranded DNA as a probe or template. Here we report a straightforward method by which to produce long single-stranded DNA molecules using the polymerase chain reaction (PCR) in combination with immobilized metal affinity chromatography (IMAC). We demonstrate that a tag consisting of six successive 6-hi...
متن کاملMultidentate macromolecules for functionalisation, passivation and labelling of metal nanoparticles.
A new class of SERRS-active macromolecule designed to protect silver nanoparticle surfaces against salt corrosion whilst retaining colloidal stability of the particles is reported.
متن کاملPerspectives of immobilized-metal affinity chromatography.
Immobilized Metal-Affinity Chromatography (IMAC) represents a relatively new separation technique that is primarily appropriate for the purification of proteins with natural surface-exposed histidine residues and for recombinant proteins with engineered histidine tags or histidine clusters. Because the method has gained broad popularity in recent years, the main recent developments in the field...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: FEBS Letters
سال: 1979
ISSN: 0014-5793
DOI: 10.1016/0014-5793(79)80979-5