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(-) Description

Title :  NMR STRUCTURE OF PEPTIDE PG-990 IN DPC MICELLES
 
Authors :  A. Carotenuto, F. Merlino, M. Chai, D. Brancaccio, A. Yousif, E. Novell V. Hruby, P. Grieco
Date :  16 Sep 15  (Deposition) - 16 Dec 15  (Release) - 06 Jan 16  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A  (10x)
NMR Structure *:  A  (1x)
Keywords :  De Novo Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  A. Carotenuto, F. Merlino, M. Cai, D. Brancaccio, A. M. Yousif, E. Novellino, V. J. Hruby, P. Grieco
Discovery Of Novel Potent And Selective Agonists At The Melanocortin-3 Receptor.
J. Med. Chem. V. 58 9773 2015
PubMed-ID: 26599352  |  Reference-DOI: 10.1021/ACS.JMEDCHEM.5B01285

(-) Compounds

Molecule 1 - PEPTIDE PG-990
    Chains: A
    Engineered: YES
    Synthetic: YES

 Structural Features

(-) Chains, Units

  1
NMR Structure (10x): A
NMR Structure * (1x): A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (4, 4)

NMR Structure (4, 4)
No.NameCountTypeFull Name
14J21Mod. Amino Acid(2R)-2-AMINO-3-(NAPHTHALEN-2-YL)PROPANOIC ACID
2ACE1Mod. Amino AcidACETYL GROUP
3NH21Mod. Amino AcidAMINO GROUP
4NLE1Mod. Amino AcidNORLEUCINE
NMR Structure * (4, 4)
No.NameCountTypeFull Name
14J21Mod. Amino Acid(2R)-2-AMINO-3-(NAPHTHALEN-2-YL)PROPANOIC ACID
2ACE1Mod. Amino AcidACETYL GROUP
3NH21Mod. Amino AcidAMINO GROUP
4NLE1Mod. Amino AcidNORLEUCINE

(-) Sites  (0, 0)

(no "Site" information available for 2N7O)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2N7O)

(-) Cis Peptide Bonds  (1, 10)

NMR Structure
No.ModelResidues
11, 2, 3, 4, 5, 6, 7, 8, 9, 10Pro A:6 -Pro A:7

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2N7O)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2N7O)

(-) Exons   (0, 0)

(no "Exon" information available for 2N7O)

(-) Sequences/Alignments

NMR Structure
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:10
                                         
               SCOP domains ---------- SCOP domains
               CATH domains ---------- CATH domains
               Pfam domains ---------- Pfam domains
         Sec.struct. author .......... Sec.struct. author
                 SAPs(SNPs) ---------- SAPs(SNPs)
                    PROSITE ---------- PROSITE
                 Transcript ---------- Transcript
                  2n7o A  3 xlDPPxRWKx 12
                            ||   |  12
                            ||   |   |
                            3-ACE|   |
                             4-NLE   |
                                 8-4J2
                                    12-NH2
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  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 2N7O)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2N7O)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2N7O)

(-) Gene Ontology  (0, 0)

NMR Structure(hide GO term definitions)
    (no "Gene Ontology" information available for 2N7O)

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 Related Entries

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(-) Related Entries Specified in the PDB File

2n7n