The chemical constitution of the proteins / by R.H.A. Plimmer.

  • Plimmer, Robert Henry Aders, 1877-1955.
Date:
1917-
Catalogue details

Licence: Public Domain Mark

Credit: The chemical constitution of the proteins / by R.H.A. Plimmer. Source: Wellcome Collection.

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    CH. CH . CH, . CH(NH,) . COOH Cr CH;\ CH .CH(NH,) . COOH C,H,” C,H, . CH,. CH(NH,). COOH HO. C,H,. CH,.CH(NH,). COOH CH,(OH). CH(NH,). COOH HOOC. CH(NH,). CH,.S—S.CH,. CH(NH,). COOH B. Monoaminodicarboxylic acids. Aspartic acid, C,H,NO,, or aminosuccinic acid. HOOC.. CH, .CH(NH,). COOH Glutamic acid, C,H,NO,, or a-aminoglutaric acid. HOOC.CH,.CH,.CH(NH,). COOH C. Diaminomonocarboxylic acids. Arginine, C,H,,N,O., or a-amino-6-guanidinevalerianic acid. NH Bases. * XNEH< CH, CH, €H, . CH(NH,) Coon Lysine, C,H,,N.O,, or a, e-diaminocaproic acid. H,N . CH,. CH,. CH,.CH,.CH(NH,). COOH D. Heterocyclic compounds. Histidine, C,H,N,O,, or 8-imidazole-a-aminopropionic acid. CH OOK N NH CH = Wi ae COOH Proline, C;H,NO,, or a-pyrrolidine carboxylic acid. CH,—CH, ies CH .COOH We NH Oxyproline, C;H,NO., or y-hydroxy-a-pyrrolidine carboxylic acid. HO. CH—CH, CH, CH.COOH Noe NH