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Ligands
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Non-standard Residues
Code Name Show
CY3 2-amino-3-mercapto-propionamide
DTR D-tryptophan
HYP 4-hydroxyproline
Glycosylation
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Modification
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Code : 1DFY   PDBj   RCSB PDB   PDBe
Header : TOXIN
Title : NMR STRUCTURE OF CONTRYPHAN-SM CYCLIC PEPTIDE (MAJOR FORM-CIS)
Release Data : 2002-05-01
Compound :
mol_id molecule chains
1 CONTRYPHAN-SM A
Source :
mol_id organism_scientific
1 Conus stercusmuscarum  (taxid:89452)
Authors : Pallaghy, P.K., He, W., Jimenez, E.C., Olivera, B.M., Norton, R.S.
Keywords : CYCLIC PEPTIDE, DISULFIDE BRIDGE, D-TRYPTOPHAN, CIS-TRANS ISOMERISM, CONTRYPHAN, TOXIN
Exp. method : SOLUTION NMR
Citation :

Structures of the contryphan family of cyclic peptides. Role of electrostatic interactions in cis-trans isomerism.

Pallaghy, P.K.,He, W.,Jimenez, E.C.  et al.
(2000)  Biochemistry  39 : 12845 - 12852

PubMed: 11041849
DOI: 10.1021/bi0010930