Co-purification

An interaction is inferred from the identification of two or more protein subunits in a purified protein complex, as obtained by classical biochemical fractionation or affinity purification and one or more additional fractionation steps.

Publication

Structure of human apolipoprotein D: locations of the intermolecular and intramolecular disulfide links.

Yang CY, Gu ZW, Blanco-Vaca F, Gaskell SJ, Yang M, Massey JB, Gotto AM, Pownall HJ

We have determined the primary structure of human apolipoprotein D (apoD) by aligning peptides derived from digestions by cyanogen bromide, trypsin, and chymotrypsin. Our results confirm the primary structure derived from cDNA [Drayna et al. (1986) J. Biol. Chem. 261, 16535-16539]. ApoD consists of 169 amino acid residues, including 5 cysteines. Tryptic peptide analysis indicated that Cys41 and Cys16 are ... [more]

Biochemistry Oct. 18, 1994; 33(41);12451-5 [Pubmed: 7918467]

Throughput

  • Low Throughput

Additional Notes

  • Only small amounts of ApoD homodimer were detected.

Curated By

  • BioGRID