Ovalbumin utilizes an NH2-terminal signal sequence.
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منابع مشابه
Molecular dissection of the NH2-terminal signal/anchor sequence of rat dipeptidyl peptidase IV
Dipeptidyl peptidase IV (DPPIV) is a membrane glycoprotein with a type II orientation in the plasma membrane. As shown in a cell-free translation system, the amino-terminal 34 amino acids of rat DPPIV are involved in translocating nascent polypeptide across the membrane of microsomes and in anchoring the translocated polypeptide in the microsomal membrane. The amino-terminal sequence performing...
متن کاملMolecular Dissection of the NH2-Terminal Signal/Anchor Sequence of Rat Dipeptidyl Peptidase IV
Dipeptidyl peptidase IV (DPPIV) is a membrane glycoprotein with a type II orientation in the plasma membrane. As shown in a cell-free translation system, the amino-terminal 34 amino acids of rat DPPIV are involved in translocating nascent polypeptide across the membrane of microsomes and in anchoring the translocated polypeptide in the microsomal membrane. The amino-terminal sequence performing...
متن کاملPeb1p (Pas7p) is an intraperoxisomal receptor for the NH2-terminal, type 2, peroxisomal targeting sequence of thiolase: Peb1p itself is targeted to peroxisomes by an NH2-terminal peptide
Peb1 is a peroxisome biogenesis mutant isolated in Saccharomyces cerevisiae that is selectively defective in the import of thiolase into peroxisomes but has a normal ability to package catalase, luciferase and acyl-CoA oxidase (Zhang, J. W., C. Luckey, and P. B. Lazarow. 1993. Mol. Biol. Cell. 4:1351-1359). Thiolase differs from these other peroxisomal proteins in that it is targeted by an NH2-...
متن کاملPolarized trafficking of the aquaporin-3 water channel is mediated by an NH2-terminal sorting signal.
Epithelial renal collecting duct cells express multiple types of aquaporin (AQP) water channels in a polarized fashion. AQP2 is specifically targeted to the apical cell domain, whereas AQP3 and AQP4 are expressed on the basolateral membrane. It is crucial that these AQP variants are sorted to their proper polarized membrane domains, because correct AQP sorting enables efficient water transport....
متن کاملATP-binding cassette transporter A1 contains an NH2-terminal signal anchor sequence that translocates the protein's first hydrophilic domain to the exoplasmic space.
Mutations in the ATP-binding cassette transporter A1 (ABCA1) transporter are associated with Tangier disease and a defect in cellular cholesterol efflux. The amino terminus of the ABCA1 transporter has two putative in-frame translation initiation sites, 60 amino acids apart. A cluster of hydrophobic amino acids form a potentially cleavable signal sequence in this 60-residue extension. We invest...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 1982
ISSN: 0021-9258
DOI: 10.1016/s0021-9258(18)34763-x