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(-) Description

Title :  LYQLEN PEPTIDE DERIVED FROM HUMAN INSULIN CHAIN A, RESIDUES 13-18
 
Authors :  M. I. Ivanova, M. R. Sawaya, D. Eisenberg
Date :  22 Jan 07  (Deposition) - 30 Jan 07  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.90
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A,B  (4x)
Keywords :  Steric Zipper, Antiparallel Beta-Sheet, Protein Fibril (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  M. R. Sawaya, S. Sambashivan, R. Nelson, M. I. Ivanova, S. A. Sievers, M. I. Apostol, M. J. Thompson, M. Balbirnie, J. J. Wiltzius, H. T. Mcfarlane, A. O. Madsen, C. Riekel, D. Eisenberg
Atomic Structures Of Amyloid Cross-Beta Spines Reveal Varie Steric Zippers.
Nature V. 447 453 2007
PubMed-ID: 17468747  |  Reference-DOI: 10.1038/NATURE05695

(-) Compounds

Molecule 1 - LYQLEN PEPTIDE DERIVED FROM HUMAN INSULIN CHAIN A, RESIDUES 13-18
    Chains: A, B
    Engineered: YES
    Fragment: RESIDUES 13-18
    Synthetic: YES

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit : AB
Biological Unit 1 (4x): AB

Summary Information (see also Sequences/Alignments below)

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 Sequence-Structure Mapping

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   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
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Chain A from PDB  Type:PROTEIN  Length:6
                                    
               SCOP domains ------ SCOP domains
               CATH domains ------ CATH domains
               Pfam domains ------ Pfam domains
         Sec.struct. author .eeee. Sec.struct. author
                 SAPs(SNPs) ------ SAPs(SNPs)
                    PROSITE ------ PROSITE
                 Transcript ------ Transcript
                   2omp A 1 LYQLEN 6


Chain B from PDB  Type:PROTEIN  Length:6
                                    
               SCOP domains ------ SCOP domains
               CATH domains ------ CATH domains
               Pfam domains ------ Pfam domains
         Sec.struct. author .eeee. Sec.struct. author
                 SAPs(SNPs) ------ SAPs(SNPs)
                    PROSITE ------ PROSITE
                 Transcript ------ Transcript
                   2omp B 1 LYQLEN 6
   Legend:   → Mismatch (orange background)
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  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
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