Abstract:
:The N-terminus of the major polypeptide component of the light-harvesting complex (LHC) from the brown alga Laminaria saccharina is blocked. Two partial sequences, one near the N-terminus and the other near the C-terminus, have been obtained by chemical cleavage with acetic acid and N-chlorosuccinimide. Four peptides were separated after trypsin digestion of the thylakoid membranes. One fragment is not phosphorylated, is not blocked, and has been sequenced. Purification on a reversed-phase column showed two forms of the LHC protein: the more hydrophobic form appears to be bound to photosystem I. These results are compared with LHC from other Chromophytes and the CAB family of green plants.
journal_name
Biochemistryjournal_title
Biochemistryauthors
Douady D,Rousseau B,Caron Ldoi
10.1021/bi00177a004subject
Has Abstractpub_date
1994-03-22 00:00:00pages
3165-70issue
11eissn
0006-2960issn
1520-4995journal_volume
33pub_type
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