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(-) Description

Title :  MVGGVV PEPTIDE DERIVED FROM ALZHEIMER'S A-BETA, RESIDUES 35-40
 
Authors :  S. Sambashivan, M. R. Sawaya, D. Eisenberg
Date :  23 Jan 07  (Deposition) - 30 Jan 07  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.03
Chains :  Asym. Unit :  A,B,C,D
Biol. Unit 1:  A,B,C,D  (2x)
Keywords :  Steric Zipper, 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 Varied Steric Zippers.
Nature V. 447 453 2007
PubMed-ID: 17468747  |  Reference-DOI: 10.1038/NATURE05695
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - MVGGVV PEPTIDE DERIVED FROM ALZHEIMER'S A-BETA, RESIDUES 35-40
    Chains: A, B, C, D
    Engineered: YES
    Fragment: RESIDUES 35-40
    Synthetic: YES

 Structural Features

(-) Chains, Units

  1234
Asymmetric Unit : ABCD
Biological Unit 1 (2x): ABCD

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 2ONA)

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(-) SS Bonds  (0, 0)

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(-) Cis Peptide Bonds  (0, 0)

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 Sequence-Structure Mapping

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(-) Sequences/Alignments

Asymmetric Unit
   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: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
                   2ona A 1 MVGGVV 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
                   2ona B 1 MVGGVV 6


Chain C 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
                   2ona C 1 MVGGVV 6


Chain D 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
                   2ona D 1 MVGGVV 6
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  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)

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(-) CATH Domains  (0, 0)

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(-) Pfam Domains  (0, 0)

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  2ona
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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

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(-) Related Entries Specified in the PDB File

2okz SAME PEPTIDE SEQUENCE IN A DIFFERENT CRYSTAL PACKING