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(-) Description

Title :  STRUCTURE OF THE N-WASP EVH1 DOMAIN-WIP COMPLEX
 
Authors :  B. F. Volkman, K. E. Prehoda, J. A. Scott, F. C. Peterson, W. A. Lim
Date :  29 Aug 02  (Deposition) - 04 Dec 02  (Release) - 24 Feb 09  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A  (21x)
Keywords :  Polyproline, Protein-Protein Complex, Nmr, Protein Binding (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  B. F. Volkman, K. E. Prehoda, J. A. Scott, F. C. Peterson, W. A. Lim
Structure Of The N-Wasp Evh1 Domain-Wip Complex. Insight Into The Molecular Basis Of Wiskott-Aldrich Syndrome.
Cell(Cambridge, Mass. ) V. 111 565 2002
PubMed-ID: 12437929  |  Reference-DOI: 10.1016/S0092-8674(02)01076-0
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - FUSION PROTEIN CONSISTING OF WISKOTT-ALDRICH SYNDROME PROTEIN INTERACTING PROTEIN (WIP), GSGSG LINKER, AND NEURAL WISKOTT-ALDRICH SYNDROME PROTEIN (N-WASP)
    ChainsA
    EngineeredYES
    Expression SystemESCHERICHIA COLI BL21(DE3)
    Expression System PlasmidPBH4
    Expression System StrainBL21(DE3)
    Expression System Taxid469008
    Expression System Vector TypePLASMID
    FragmentWIP PEPTIDE AND N-WASP EVH1 DOMAIN
    Organism CommonNORWAY RAT, HUMAN
    Organism ScientificRATTUS NORVEGICUS, HOMO SAPIENS
    Organism Taxid10116,9606
    Other DetailsFUSION PROTEIN COMPRISES RESIDUES 461-485 OF WIP, A GSGSG LINKER SEQUENCE, AND RESIDUES 26-147 (EVH1 DOMAIN) OF N-WASP
    Strain,
    SynonymWIP - N-WASP

 Structural Features

(-) Chains, Units

  
NMR Structure (21x)

Summary Information (see also Sequences/Alignments below)

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

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

(-) Sites  (0, 0)

(no "Site" information available for 1MKE)

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (1, 1)

NMR Structure (1, 1)
  dbSNPPDB
No.SourceVariant IDVariantUniProt IDStatusIDChainVariant
1UniProtVAR_010295A495GWIPF1_HUMANPolymorphism  ---AA135G

  SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

(-) PROSITE Motifs  (1, 1)

NMR Structure (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1WH1PS50229 WH1 domain profile.WASL_RAT31-138  1A:36-143

(-) Exons   (4, 4)

NMR Structure (4, 4)
 ENSEMBLUniProtKBPDB
No.Transcript IDExonExon IDGenome LocationLengthIDLocationLengthCountLocationLength
1.5bENST000003925475bENSE00001512346chr2:175499307-17549924662WIPF1_HUMAN-00--
1.12aENST0000039254712aENSE00002154368chr2:175450339-17545025189WIPF1_HUMAN1-17170--
1.13aENST0000039254713aENSE00000782467chr2:175446167-175446038130WIPF1_HUMAN18-61440--
1.14bENST0000039254714bENSE00000782466chr2:175440108-175439932177WIPF1_HUMAN61-120600--
1.16cENST0000039254716cENSE00001380779chr2:175437174-175436404771WIPF1_HUMAN120-3772581A:1-78 (gaps)210
1.19ENST0000039254719ENSE00000882867chr2:175432801-175432589213WIPF1_HUMAN377-448721A:78-90 (gaps)72
1.20bENST0000039254720bENSE00001073352chr2:175431911-175431798114WIPF1_HUMAN448-486391A:90-126 (gaps)39
1.21eENST0000039254721eENSE00001824297chr2:175427330-1754243003031WIPF1_HUMAN486-503181A:126-14318

(-) 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:144
 aligned with WASL_RAT | O08816 from UniProtKB/Swiss-Prot  Length:501

    Alignment length:144
                                                   25    26                                                                                                                 
                                    10        20    |    -|       35        45        55        65        75        85        95       105       115       125       135    
             WASL_RAT     1 MSSGQQPPRRVTNVGSLLLTPQENE-----SLFSFLGKKCVTMSSAVVQLYAADRNCMWSKKCSGVACLVKDNPQRSYFLRIFDIKDGKLLWEQELYNNFVYNSPRGYFHTFAGDTCQVALNFANEEEAKKFRKAVTDLLGRRQ 139
               SCOP domains ------------------------------d1mkea1 A:31-144 Actin regulatory protein WASP                                                                     SCOP domains
               CATH domains 1mkeA00 A:1-144 Pleckstrin-homology domain (PH domain)/Phosphotyrosine-binding domain (PTB)                                                      CATH domains
               Pfam domains --------------------------------WH1-1mkeA01 A:33-140                                                                                        ---- Pfam domains
         Sec.struct. author ........................................eeeeeeeeeeeeee...eeeeeeeeeeeeeee....eeeeeee......eeeeee.............eeeee....eeeeee.hhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------G--------- SAPs(SNPs)
                    PROSITE -----------------------------------WH1  PDB: A:36-143 UniProt: 31-138                                                                          - PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1mke A   1 DLPPPEPYVQTTKSYPSKLARNESRGSGSGSLFSFLGKKCVTMSSAVVQLYAADRNCMWSKKCSGVACLVKDNPQRSYFLRIFDIKDGKLLWEQELYNNFVYNSPRGYFHTFAGDTCQVALNFANEEEAKKFRKAVTDLLGRRQ 144
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140    

Chain A from PDB  Type:PROTEIN  Length:144
 aligned with WIPF1_HUMAN | O43516 from UniProtKB/Swiss-Prot  Length:503

    Alignment length:337
                                                                                                                                                                                                                                                                                                                                                                         503 
                                   177       187       197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367       377       387       397       407       417       427       437       447       457       467       477       487       497     | 
          WIPF1_HUMAN   168 RMPPPRPDVGSKPDSIPPPVPSTPRPIQSSPHNRGSPPVPGGPRQPSPGPTPPPFPGNRGTALGGGSIRQSPLSSSSPFSNRPPLPPTPSRALDDKPPPPPPPVGNRPSIHREAVPPPPPQNNKPPVPSTPRPSASSQAPPPPPPPSRPGPPPLPPSSSGNDETPRLPQRNLSLSSSTPPLPSPGRSGPLPPPPSERPPPPVRDPPGRSGPLPPPPPVSRNGSTSRALPATPQLPSRSGVDSPRSGPRPPLPPDRPSAGAPPPPPPSTSIRNGFQDSPCEDEWESRFYFHPISDLPPPEPYVQTTKSYPSKLARNESRSGSNRRERGAPPLPPIPR-   -
               SCOP domains ------------------------------------------------------------------d1          mk                                                                                     ea1 A:31-144 Actin reg ulatory protein WASP                                                                                                                                  SCOP domains
               CATH domains 1mkeA00 A:1- 144 Plecks        trin-                           homol          og                                                                                     y domain (PH domain)/P hosphotyrosine-binding do                                                     main (P      TB)                                                        CATH domains
               Pfam domains ------------------------------------------------------------------------------WH-------------------------------------------------------------------------------------1-1mkeA01 A:33-140    -                         -----------------------------------------------------       ------                 --                                   ---- Pfam domains
         Sec.struct. author ............-..........--------.....---------------------------.....----------..-------------------------------------------------------------------------------------......eeeeeeeeeeeeee..-.eeeeeeeeeeeeeee....eeeee-----------------------------------------------------ee.....------.eeeeee..........--...eeeee....eeeeee.hhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------G--------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.16c  PDB: A:1-78 (gaps) UniProt: 120-377 [INCOMPLETE]                                                                                                                                                      ----------------------------------------------------------------------Exon 1.20b  PDB: A:90-126 (gaps)       ------------------ Transcript 1 (1)
           Transcript 1 (2) -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Exon 1.19  PDB: A:78-90 (gaps) UniProt: 377-448                         -------------------------------------Exon 1.21e        - Transcript 1 (2)
                 1mke A   1 DLPPPEPYVQTT-KSYPSKLARN--------ESRGS---------------------------GSGSL----------FS-------------------------------------------------------------------------------------FLGKKCVTMSSAVVQLYAADRN-CMWSKKCSGVACLVKDNPQRSYFLR-----------------------------------------------------IFDIKDG------KLLWEQELYNNFVYNSP--RGYFHTFAGDTCQVALNFANEEEAKKFRKAVTDLLGRRQ 144
                                    10 | |    19  |      - |   |   -         -         -   |   | -        34         -         -         -         -         -         -         -         -     |  39        49      | 58        68        78  |      -         -         -         -         -      | 85  |     89        99     | 107       117       127       137       
                                      12 |       22       23  27                          28  32         33|                                                                                    35                   56 |                      81                                                    82    88     89             105  |                                      
                                        13                                                                34                                                                                                           57                                                                                                           106                                      

   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  (1, 1)

NMR Structure

(-) CATH Domains  (1, 1)

NMR Structure
(-)
Class: Mainly Beta (13760)

(-) Pfam Domains  (1, 1)

NMR Structure
(-)
Clan: PH (111)

(-) Gene Ontology  (39, 44)

NMR Structure(hide GO term definitions)
Chain A   (WIPF1_HUMAN | O43516)
molecular function
    GO:0003779    actin binding    Interacting selectively and non-covalently with monomeric or multimeric forms of actin, including actin filaments.
    GO:0051015    actin filament binding    Interacting selectively and non-covalently with an actin filament, also known as F-actin, a helical filamentous polymer of globular G-actin subunits.
    GO:0005522    profilin binding    Interacting selectively and non-covalently with profilin, an actin-binding protein that forms a complex with G-actin and prevents it from polymerizing to form F-actin.
    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:0038096    Fc-gamma receptor signaling pathway involved in phagocytosis    An Fc-gamma receptor signaling pathway that contributes to the endocytic engulfment of external particulate material by phagocytes.
    GO:0000147    actin cortical patch assembly    Assembly of an actin cortical patch, a discrete actin-containing structure found at the plasma membrane of fungal cells.
    GO:0051666    actin cortical patch localization    Any process in which actin cortical patches are transported to, or maintained in, a specific location. An actin cortical patch is a discrete actin-containing structure found just beneath the plasma membrane in fungal cells.
    GO:0030048    actin filament-based movement    Movement of organelles or other particles along actin filaments, or sliding of actin filaments past each other, mediated by motor proteins.
    GO:0008154    actin polymerization or depolymerization    Assembly or disassembly of actin filaments by the addition or removal of actin monomers from a filament.
    GO:0006897    endocytosis    A vesicle-mediated transport process in which cells take up external materials or membrane constituents by the invagination of a small region of the plasma membrane to form a new membrane-bounded vesicle.
    GO:0051127    positive regulation of actin nucleation    Any process that activates or increases the frequency, rate or extent of actin nucleation, the initial step in the formation of an actin filament in which actin monomers combine to form a new filament.
    GO:0006461    protein complex assembly    The aggregation, arrangement and bonding together of a set of components to form a protein complex.
    GO:0008360    regulation of cell shape    Any process that modulates the surface configuration of a cell.
    GO:0051707    response to other organism    Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus from another living organism.
cellular component
    GO:0030479    actin cortical patch    An endocytic patch that consists of an actin-containing structure found at the plasma membrane in cells; formed of networks of branched actin filaments that lie just beneath the plasma membrane and assemble, move, and disassemble rapidly. An example of this is the actin cortical patch found in Saccharomyces cerevisiae.
    GO:0015629    actin cytoskeleton    The part of the cytoskeleton (the internal framework of a cell) composed of actin and associated proteins. Includes actin cytoskeleton-associated complexes.
    GO:0005884    actin filament    A filamentous structure formed of a two-stranded helical polymer of the protein actin and associated proteins. Actin filaments are a major component of the contractile apparatus of skeletal muscle and the microfilaments of the cytoskeleton of eukaryotic cells. The filaments, comprising polymerized globular actin molecules, appear as flexible structures with a diameter of 5-9 nm. They are organized into a variety of linear bundles, two-dimensional networks, and three dimensional gels. In the cytoskeleton they are most highly concentrated in the cortex of the cell just beneath the plasma membrane.
    GO:0042995    cell projection    A prolongation or process extending from a cell, e.g. a flagellum or axon.
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
    GO:0031410    cytoplasmic vesicle    A vesicle found in the cytoplasm of a cell.
    GO:0005856    cytoskeleton    Any of the various filamentous elements that form the internal framework of cells, and typically remain after treatment of the cells with mild detergent to remove membrane constituents and soluble components of the cytoplasm. The term embraces intermediate filaments, microfilaments, microtubules, the microtrabecular lattice, and other structures characterized by a polymeric filamentous nature and long-range order within the cell. The various elements of the cytoskeleton not only serve in the maintenance of cellular shape but also have roles in other cellular functions, including cellular movement, cell division, endocytosis, and movement of organelles.
    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:0001726    ruffle    Projection at the leading edge of a crawling cell; the protrusions are supported by a microfilament meshwork.

Chain A   (WASL_RAT | O08816)
molecular function
    GO:0003779    actin binding    Interacting selectively and non-covalently with monomeric or multimeric forms of actin, including actin filaments.
    GO:0042802    identical protein binding    Interacting selectively and non-covalently with an identical protein or proteins.
    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:0007015    actin filament organization    A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of cytoskeletal structures comprising actin filaments. Includes processes that control the spatial distribution of actin filaments, such as organizing filaments into meshworks, bundles, or other structures, as by cross-linking.
    GO:0007049    cell cycle    The progression of biochemical and morphological phases and events that occur in a cell during successive cell replication or nuclear replication events. Canonically, the cell cycle comprises the replication and segregation of genetic material followed by the division of the cell, but in endocycles or syncytial cells nuclear replication or nuclear division may not be followed by cell division.
    GO:0051301    cell division    The process resulting in division and partitioning of components of a cell to form more cells; may or may not be accompanied by the physical separation of a cell into distinct, individually membrane-bounded daughter cells.
    GO:0006900    membrane budding    The evagination of a membrane, resulting in formation of a vesicle.
    GO:0010324    membrane invagination    The infolding of a membrane.
    GO:0097320    plasma membrane tubulation    A membrane tubulation process occurring in a plasma membrane.
    GO:2000601    positive regulation of Arp2/3 complex-mediated actin nucleation    Any process that activates or increases the frequency, rate or extent of Arp2/3 complex-mediated actin nucleation.
    GO:2000370    positive regulation of clathrin-dependent endocytosis    Any process that activates or increases the frequency, rate or extent of clathrin-mediated endocytosis.
    GO:0051491    positive regulation of filopodium assembly    Any process that activates or increases the frequency, rate or extent of the assembly of a filopodium, a thin, stiff protrusion extended by the leading edge of a motile cell such as a crawling fibroblast or amoeba, or an axonal growth cone.
    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.
    GO:0016050    vesicle organization    A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of a vesicle.
    GO:0030050    vesicle transport along actin filament    Movement of a vesicle along an actin filament, mediated by motor proteins.
cellular component
    GO:0000139    Golgi membrane    The lipid bilayer surrounding any of the compartments of the Golgi apparatus.
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
    GO:0005856    cytoskeleton    Any of the various filamentous elements that form the internal framework of cells, and typically remain after treatment of the cells with mild detergent to remove membrane constituents and soluble components of the cytoplasm. The term embraces intermediate filaments, microfilaments, microtubules, the microtrabecular lattice, and other structures characterized by a polymeric filamentous nature and long-range order within the cell. The various elements of the cytoskeleton not only serve in the maintenance of cellular shape but also have roles in other cellular functions, including cellular movement, cell division, endocytosis, and movement of organelles.
    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.

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 Related Entries

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

UniProtKB/Swiss-Prot
        WASL_RAT | O088162ifs
        WIPF1_HUMAN | O435162a41 2ifs

(-) Related Entries Specified in the PDB File

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