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(-) Description

Title :  SOLUTION STRUCTURE OF THE BAG DOMAIN FROM BAG4/SODD
 
Authors :  K. Briknarova, S. Takayama, S. Homma, K. Baker, E. Cabezas, D. W. Hoyt, Z. Li, A. C. Satterthwait, K. R. Ely
Date :  11 Jul 02  (Deposition) - 24 Jul 02  (Release) - 24 Feb 09  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A  (25x)
Keywords :  Bag Domain, Bag4, Sodd, Silencer Of Death Domains, Hsp70/Hsc70 Co-Chaperone (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  K. Briknarova, S. Takayama, S. Homma, K. Baker, E. Cabezas, D. W. Hoyt, Z. Li, A. C. Satterthwait, K. R. Ely
Bag4/Sodd Protein Contains A Short Bag Domain.
J. Biol. Chem. V. 277 31172 2002
PubMed-ID: 12058034  |  Reference-DOI: 10.1074/JBC.M202792200
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - BAG-FAMILY MOLECULAR CHAPERONE REGULATOR-4
    ChainsA
    EngineeredYES
    Expression SystemESCHERICHIA COLI BL21(DE3)
    Expression System PlasmidPGEX4T-1
    Expression System StrainBL21(DE3)
    Expression System Taxid469008
    Expression System Vector TypePLASMID
    FragmentBAG DOMAIN (RESIDUES 371-457)
    GeneBAG4/SODD
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymSILENCER OF DEATH DOMAINS

 Structural Features

(-) Chains, Units

  
NMR Structure (25x)

Summary Information (see also Sequences/Alignments below)

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

(no "Ligand,Modified Residues,Ions" information available for 1M62)

(-) Sites  (0, 0)

(no "Site" information available for 1M62)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1M62)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1M62)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1M62)

(-) PROSITE Motifs  (1, 1)

NMR Structure (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1BAGPS51035 BAG domain profile.BAG4_HUMAN379-456  1A:379-456

(-) Exons   (2, 2)

NMR Structure (2, 2)
 ENSEMBLUniProtKBPDB
No.Transcript IDExonExon IDGenome LocationLengthIDLocationLengthCountLocationLength
1.1cENST000002873221cENSE00002093149chr8:38034117-38034657541BAG4_HUMAN1-90900--
1.2ENST000002873222ENSE00001028011chr8:38050206-38050313108BAG4_HUMAN91-126360--
1.3bENST000002873223bENSE00001028041chr8:38065030-38065284255BAG4_HUMAN127-211850--
1.4aENST000002873224aENSE00001028042chr8:38066531-38066785255BAG4_HUMAN212-296851A:371-3733
1.5bENST000002873225bENSE00001314886chr8:38067526-380708193294BAG4_HUMAN297-4571611A:374-45784

(-) 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:87
 aligned with BAG4_HUMAN | O95429 from UniProtKB/Swiss-Prot  Length:457

    Alignment length:176
                                   291       301       311       321       331       341       351       361       371       381       391       401       411       421       431       441       451      
           BAG4_HUMAN   282 GSPQSPPSPPVQQPKDSSYPYSQSDQSMNRHNFPCSVHQYESSGTVNNDDSDLLDSQVQYSAEPQLYGNATSDHPNNQDQSSSLPEECVPSDESTPPSIKKIIHVLEKVQYLEQEVEEFVGKKTDKAYWLLEEMLTKELLELDSVETGGQDSVRQARKEAVCKIQAILEKLEKKGL 457
               SCOP domains d1m                                                                                         62a_ A: Silencer of death domains, Sodd (Bag4)                                       SCOP domains
               CATH domains 1m6                                                                                         2A00 A:371-457  [code=1.20.58.120, no name defined]                                  CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------BAG-1m62A01 A:382-456                                                      - Pfam domains
         Sec.struct. author ...-----------------------------------------------------------------------------------------.....hhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------BAG  PDB: A:379-456 UniProt: 379-456                                          - PROSITE
               Transcript 1 Exon 1.4a      Exon 1.5b  PDB: A:374-457 UniProt: 297-457 [INCOMPLETE]                                                                                                           Transcript 1
                 1m62 A 371 GSP-----------------------------------------------------------------------------------------EFTPPSIKKIIHVLEKVQYLEQEVEEFVGKKTDKAYWLLEEMLTKELLELDSVETGGQDSVRQARKEAVCKIQAILEKLEKKGL 457
                              |      -         -         -         -         -         -         -         -         -  |    381       391       401       411       421       431       441       451      
                              |                                                                                       374                                                                                   
                            373                                                                                                                                                                             

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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

(-) CATH Domains  (1, 1)

NMR Structure

(-) Pfam Domains  (1, 1)

NMR Structure

(-) Gene Ontology  (25, 25)

NMR Structure(hide GO term definitions)
Chain A   (BAG4_HUMAN | O95429)
molecular function
    GO:0000774    adenyl-nucleotide exchange factor activity    Stimulates the hydrolysis and exchange of adenyl nucleotides by other proteins.
    GO:0051087    chaperone binding    Interacting selectively and non-covalently with a chaperone protein, a class of proteins that bind to nascent or unfolded polypeptides and ensure correct folding or transport.
    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).
    GO:0005057    signal transducer activity, downstream of receptor    Conveys a signal from an upstream receptor or intracellular signal transducer, converting the signal into a form where it can ultimately trigger a change in the state or activity of a cell.
    GO:0031625    ubiquitin protein ligase binding    Interacting selectively and non-covalently with a ubiquitin protein ligase enzyme, any of the E3 proteins.
biological process
    GO:0071364    cellular response to epidermal growth factor stimulus    Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an epidermal growth factor stimulus.
    GO:0071356    cellular response to tumor necrosis factor    Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a tumor necrosis factor stimulus.
    GO:0043066    negative regulation of apoptotic process    Any process that stops, prevents, or reduces the frequency, rate or extent of cell death by apoptotic process.
    GO:2001145    negative regulation of phosphatidylinositol-3,4,5-trisphosphate 5-phosphatase activity    Any process that stops, prevents or reduces the frequency, rate or extent of phosphatidylinositol-3,4,5-trisphosphate 5-phosphatase activity.
    GO:1903215    negative regulation of protein targeting to mitochondrion    Any process that stops, prevents or reduces the frequency, rate or extent of protein targeting to mitochondrion.
    GO:0030838    positive regulation of actin filament polymerization    Any process that activates or increases the frequency, rate or extent of actin polymerization.
    GO:0045785    positive regulation of cell adhesion    Any process that activates or increases the frequency, rate or extent of cell adhesion.
    GO:0010763    positive regulation of fibroblast migration    Any process that increases the rate, frequency or extent of fibroblast cell migration. Fibroblast cell migration is accomplished by extension and retraction of a pseudopodium.
    GO:0033138    positive regulation of peptidyl-serine phosphorylation    Any process that activates or increases the frequency, rate or extent of the phosphorylation of peptidyl-serine.
    GO:0051897    positive regulation of protein kinase B signaling    Any process that activates or increases the frequency, rate or extent of protein kinase B signaling, a series of reactions mediated by the intracellular serine/threonine kinase protein kinase B.
    GO:0051496    positive regulation of stress fiber assembly    Any process that activates or increases the frequency, rate or extent of the assembly of a stress fiber, a bundle of microfilaments and other proteins found in fibroblasts.
    GO:0006457    protein folding    The process of assisting in the covalent and noncovalent assembly of single chain polypeptides or multisubunit complexes into the correct tertiary structure.
    GO:0072659    protein localization to plasma membrane    A process in which a protein is transported to, or maintained in, a specific location in the plasma membrane.
    GO:1900034    regulation of cellular response to heat    Any process that modulates the frequency, rate or extent of cellular response to heat.
    GO:0097178    ruffle assembly    The aggregation, arrangement and bonding together of a set of components to form a ruffle, a projection at the leading edge of a crawling cell; the protrusions are supported by a microfilament meshwork. The formation of ruffles (also called membrane ruffling) is thought to be controlled by a group of enzymes known as Rho GTPases, specifically RhoA, Rac1 and cdc42.
    GO:0033209    tumor necrosis factor-mediated signaling pathway    A series of molecular signals initiated by the binding of a tumor necrosis factor to a receptor on the surface of a cell, and ending with regulation of a downstream cellular process, e.g. transcription.
cellular component
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
    GO:0005829    cytosol    The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
    GO:0005634    nucleus    A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.
    GO:0005886    plasma membrane    The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.

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 Related Entries

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

UniProtKB/Swiss-Prot
        BAG4_HUMAN | O954291m7k

(-) Related Entries Specified in the PDB File

1hx1 CRYSTAL STRUCTURE OF THE BAG DOMAIN FROM HUMAN BAG1 IN COMPLEX WITH HSC70 ATPASE DOMAIN
1i6z SOLUTION STRUCTURE OF THE BAG DOMAIN FROM MURINE BAG1