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(-) Description

Title :  THE SOLUTION STRUCTURE OF A REDESIGNED APOCYTOCHROME B562 (RD-APOCYT B562) WITH THE N- AND A PART OF THE C-TERMINAL HELICES UNFOLDED
 
Authors :  H. Feng, Z. Zhou, Y. Bai, Berkeley Structural Genomics Center (Bsgc)
Date :  28 Feb 05  (Deposition) - 28 Mar 06  (Release) - 24 Feb 09  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A  (10x)
Keywords :  Folding Intermediates, Native-State Hydrogen Exchange, Protein Engineering, Protein Structure, Nmr, Structural Genomics, Psi, Protein Structure Initiative, Berkeley Structural Genomics Center, Bsgc, Electron Transport (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  H. Feng, Z. Zhou, Y. Bai
A Protein Folding Pathway With Multiple Folding Intermediates At Atomic Resolution
Proc. Natl. Acad. Sci. Usa V. 102 5026 2005
PubMed-ID: 15793003  |  Reference-DOI: 10.1073/PNAS.0501372102
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - EDESIGNED APO-CYTOCHROME B562
    ChainsA
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidET17B
    Expression System StrainBL21(DE3) PLYSS CELLS
    Expression System Taxid562
    Expression System Vector TypePLASMID
    MutationYES
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606

 Structural Features

(-) Chains, Units

  
NMR Structure (10x)

Summary Information (see also Sequences/Alignments below)

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

(no "Ligand,Modified Residues,Ions" information available for 1YZC)

(-) Sites  (0, 0)

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(-) SS Bonds  (0, 0)

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(-) Cis Peptide Bonds  (0, 0)

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 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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(-) Exons   (0, 0)

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(-) 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    
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SAPs(SNPs) PROSITE motifs Exons
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Chain A from PDB  Type:PROTEIN  Length:106
 aligned with Q0SXH8_SHIF8 | Q0SXH8 from UniProtKB/TrEMBL  Length:128

    Alignment length:106
                                    32        42        52        62        72        82        92       102       112       122      
         Q0SXH8_SHIF8    23 ADLEDNMETLNDNLKVIEKADNAAQVKDALTKMRAAALDAQKATPPKLEDKSPDSPEMKDFRHGFDILVGQIDDALKLANEGKVKEAQAAAEQLKTTRNAYHQKYR 128
               SCOP domains ---------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------1yzcA01 A:22-106  [code=1.20.120.10, no name defined]                                 CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......................hhhhhhhhhhhhhhhhhhh..............hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh........ Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------- Transcript
                 1yzc A   1 ADLEDNDETGNDNGKGGEKADNAAQVKDALTKMRAAALDAQKATPPKLEDKSPDSPEMKDFRHGFDILVGQIDDALKLANEGKVKEAQAAAEQLKTTGRAGNQKGG 106
                                    10        20        30        40        50        60        70        80        90       100      

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  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 1YZC)

(-) CATH Domains  (1, 1)

NMR Structure

(-) Pfam Domains  (0, 0)

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(-) Gene Ontology  (6, 6)

NMR Structure(hide GO term definitions)
Chain A   (Q0SXH8_SHIF8 | Q0SXH8)
molecular function
    GO:0009055    electron carrier activity    Any molecular entity that serves as an electron acceptor and electron donor in an electron transport chain. An electron transport chain is a process in which a series of electron carriers operate together to transfer electrons from donors to any of several different terminal electron acceptors to generate a transmembrane electrochemical gradient.
    GO:0020037    heme binding    Interacting selectively and non-covalently with heme, any compound of iron complexed in a porphyrin (tetrapyrrole) ring.
    GO:0005506    iron ion binding    Interacting selectively and non-covalently with iron (Fe) ions.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
biological process
    GO:0022900    electron transport chain    A process in which a series of electron carriers operate together to transfer electrons from donors to any of several different terminal electron acceptors to generate a transmembrane electrochemical gradient.
cellular component
    GO:0042597    periplasmic space    The region between the inner (cytoplasmic) and outer membrane (Gram-negative Bacteria) or cytoplasmic membrane and cell wall (Fungi and Gram-positive Bacteria).

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 Related Entries

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

UniProtKB/TrEMBL
        Q0SXH8_SHIF8 | Q0SXH81yza 4n4w

(-) Related Entries Specified in the PDB File

1yza REDESIGNED APOCYTOCHROME B562 (RD-APOCYT B562) WITH THE N- TERMINAL HELIX UNFOLDED