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(-) Description

Title :  SOLUTION STRUCTURE OF HEMOLYSIN EXPRESSION MODULATING PROTEIN HHA FROM ESCHERICHIA COLI. ONTARIO CENTRE FOR STRUCTURAL PROTEOMICS TARGET EC0308_1_72; NORTHEAST STRUCTURAL GENOMICS TARGET ET88
 
Authors :  X. Chang, A. Yee, A. Savchenko, A. M. Edwards, C. H. Arrowsmith, Northeast Structural Genomics Consortium (Nesg)
Date :  02 Sep 01  (Deposition) - 27 Feb 02  (Release) - 24 Feb 09  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A  (10x)
Keywords :  Hha, Hemolysin Expression Modulating Protein, Structural Genomics, Protein Structure Initiative, Ocsp, Nesg, Psi, Northeast Structural Genomics Consortium, Gene Regulation (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  A. Yee, X. Chang, A. Pineda-Lucena, B. Wu, A. Semesi, B. Le, T. Ramelot, G. M. Lee, S. Bhattacharyya, P. Gutierrez, A. Denisov, C. H. Lee, J. R. Cort, G. Kozlov, J. Liao, G. Finak, L. Chen, D. Wishart, W. Lee, L. P. Mcintosh, K. Gehring, M. A. Kennedy, A. M. Edwards, C. H. Arrowsmith
An Nmr Approach To Structural Proteomics
Proc. Natl. Acad. Sci. Usa V. 99 1825 2002
PubMed-ID: 11854485  |  Reference-DOI: 10.1073/PNAS.042684599
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - HEMOLYSIN EXPRESSION MODULATING PROTEIN HHA
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET15B
    Expression System Taxid: 562
    Organism Scientific: ESCHERICHIA COLI
    Organism Taxid: 562

 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 1JW2)

(-) Sites  (0, 0)

(no "Site" information available for 1JW2)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1JW2)

(-) Cis Peptide Bonds  (0, 0)

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 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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(-) PROSITE Motifs  (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    
   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:72
 aligned with HHA_ECOLI | P0ACE3 from UniProtKB/Swiss-Prot  Length:72

    Alignment length:72
                                    10        20        30        40        50        60        70  
             HHA_ECOLI    1 MSEKPLTKTDYLMRLRRCQTIDTLERVIEKNKYELSDNELAVFYSAADHRLAELTMNKLYDKIPSSVWKFIR 72
               SCOP domains d1jw2a_ A: Hemolysin expression modulating protein HHA                   SCOP domains
               CATH domains 1jw2A00 A:1-72  [code=1.20.1280.40, no name defined]                     CATH domains
               Pfam domains ------------HHA-1jw2A01 A:13-69                                      --- Pfam domains
         Sec.struct. author ......hhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.......hhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------ Transcript
                  1jw2 A  1 MSEKPLTKTDYLMRLRRCQTIDTLERVIEKNKYELSDNELAVFYSAADHRLAELTMNKLYDKIPSSVWKFIR 72
                                    10        20        30        40        50        60        70
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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  (1, 1)

NMR Structure
(-)
Class: All alpha proteins (14657)

(-) CATH Domains  (1, 1)

NMR Structure
(-)
Class: Mainly Alpha (13335)

(-) Pfam Domains  (1, 1)

NMR Structure
(-)
Clan: no clan defined [family: HHA] (3)

(-) Gene Ontology  (6, 6)

NMR Structure(hide GO term definitions)
Chain A   (HHA_ECOLI | P0ACE3)
molecular function
    GO:0003677    DNA binding    Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).
    GO:0005515    protein binding    Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
biological process
    GO:0010468    regulation of gene expression    Any process that modulates the frequency, rate or extent of gene expression. Gene expression is the process in which a gene's coding sequence is converted into a mature gene product or products (proteins or RNA). This includes the production of an RNA transcript as well as any processing to produce a mature RNA product or an mRNA or circRNA (for protein-coding genes) and the translation of that mRNA or circRNA into protein. Protein maturation is included when required to form an active form of a product from an inactive precursor form.
    GO:0006355    regulation of transcription, DNA-templated    Any process that modulates the frequency, rate or extent of cellular DNA-templated transcription.
    GO:0006351    transcription, DNA-templated    The cellular synthesis of RNA on a template of DNA.
cellular component
    GO:0005829    cytosol    The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.

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 Related Entries

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

UniProtKB/Swiss-Prot
        HHA_ECOLI | P0ACE3: 2mw2

(-) Related Entries Specified in the PDB File

et88