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(-) Description

Title :  CRYSTAL STRUCTURE OF CASPACE ACTIVATION AND RECRUITMENT DOMAIN (CARD) OF NOD1
 
Authors :  S. Ramaswamy, N. P. Coussens
Date :  05 Nov 06  (Deposition) - 19 Dec 06  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.00
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Six Helix Greek Key Motif, Apoptosis (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  N. P. Coussens, J. C. Mowers, C. Mcdonald, G. Nunez, S. Ramaswamy
Crystal Structure Of The Nod1 Caspase Activation And Recruitment Domain.
Biochem. Biophys. Res. Commun. V. 353 1 2007
PubMed-ID: 17173864  |  Reference-DOI: 10.1016/J.BBRC.2006.11.122

(-) Compounds

Molecule 1 - CASPASE RECRUITMENT DOMAIN-CONTAINING PROTEIN 4
    ChainsA
    EngineeredYES
    Expression SystemESCHERICHIA COLI BL21(DE3)
    Expression System PlasmidPET 21A
    Expression System StrainBL 21 DE3
    Expression System Taxid469008
    Expression System Vector TypePLASMID
    GeneCARD4, NOD1
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymPROTEIN NOD1

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit A
Biological Unit 1 (2x)A

Summary Information (see also Sequences/Alignments below)

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

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

(-) Sites  (0, 0)

(no "Site" information available for 2NSN)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2NSN)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric Unit
No.Residues
1Ile A:107 -Gly A:108

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2NSN)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2NSN)

(-) Exons   (2, 2)

Asymmetric Unit (2, 2)
 ENSEMBLUniProtKBPDB
No.Transcript IDExonExon IDGenome LocationLengthIDLocationLengthCountLocationLength
1.1bENST000002228231bENSE00001882692chr7:30518396-30518222175NOD1_HUMAN-00--
1.5ENST000002228235ENSE00001124263chr7:30499657-30499517141NOD1_HUMAN-00--
1.6ENST000002228236ENSE00001017072chr7:30498856-3049876889NOD1_HUMAN-00--
1.7cENST000002228237cENSE00001017079chr7:30496658-30496337322NOD1_HUMAN1-67671A:16-6752
1.8ENST000002228238ENSE00000674781chr7:30494927-30494753175NOD1_HUMAN68-126591A:68-11043
1.9bENST000002228239bENSE00001329693chr7:30492656-304908321825NOD1_HUMAN126-7346090--
1.10ENST0000022282310ENSE00000674737chr7:30487997-3048791484NOD1_HUMAN734-762290--
1.11dENST0000022282311dENSE00000674725chr7:30486666-3048658384NOD1_HUMAN762-790290--
1.11eENST0000022282311eENSE00001727512chr7:30485840-3048575784NOD1_HUMAN790-818290--
1.12ENST0000022282312ENSE00001758006chr7:30477272-3047718984NOD1_HUMAN818-846290--
1.13ENST0000022282313ENSE00001701889chr7:30475697-3047561484NOD1_HUMAN846-874290--
1.14bENST0000022282314bENSE00001712420chr7:30472795-3047271284NOD1_HUMAN874-902290--
1.15ENST0000022282315ENSE00001661700chr7:30469073-3046899084NOD1_HUMAN902-930290--
1.17dENST0000022282317dENSE00001929249chr7:30465326-304641431184NOD1_HUMAN930-953240--

(-) 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:95
 aligned with NOD1_HUMAN | Q9Y239 from UniProtKB/Swiss-Prot  Length:953

    Alignment length:95
                                    25        35        45        55        65        75        85        95       105     
           NOD1_HUMAN    16 SHPHIQLLKSNRELLVTHIRNTQCLVDNLLKNDYFSAEDAEIVCACPTQPDKVRKILDLVQSKGEEVSEFFLYLLQQLADAYVDLRPWLLEIGFS 110
               SCOP domains ----------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----CARD-2nsnA01 A:20-104                                                                ------ Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhh..hhhhhhhhhhh...hhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------- PROSITE
               Transcript 1 Exon 1.7c  PDB: A:16-67 UniProt: 1-67 [INCOMPLETE]  Exon 1.8  PDB: A:68-110 UniProt: 68-126     Transcript 1
                 2nsn A  16 SHPHIQLLKSNRELLVTHIRNTQCLVDNLLKNDYFSAEDAEIVCACPTQPDKVRKILDLVQSKGEEVSEFFLYLLQQLADAYVDLRPWLLEIGLE 110
                                    25        35        45        55        65        75        85        95       105     

   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)

(no "SCOP Domain" information available for 2NSN)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2NSN)

(-) Pfam Domains  (1, 1)

Asymmetric Unit
(-)
Clan: Death (18)

(-) Gene Ontology  (47, 47)

Asymmetric Unit(hide GO term definitions)
Chain A   (NOD1_HUMAN | Q9Y239)
molecular function
    GO:0005524    ATP binding    Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
    GO:0050700    CARD domain binding    Interacting selectively and non-covalently with a CARD (N-terminal caspase recruitment) domain, a protein-protein interaction domain that belongs to the death domain-fold superfamily. These protein molecule families are similar in structure with each consisting of six or seven anti-parallel alpha-helices that form highly specific homophilic interactions between signaling partners. CARD exists in the N-terminal prodomains of several caspases and in apoptosis-regulatory proteins and mediates the assembly of CARD-containing proteins that participate in activation or suppression of CARD carrying members of the caspase family.
    GO:0008656    cysteine-type endopeptidase activator activity involved in apoptotic process    Increases the rate of proteolysis catalyzed by a cysteine-type endopeptidase involved in the apoptotic process.
    GO:0042802    identical protein binding    Interacting selectively and non-covalently with an identical protein or proteins.
    GO:0000166    nucleotide binding    Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
    GO:0042834    peptidoglycan binding    Interacting selectively and non-covalently, in a non-covalent manner, with peptidoglycan, any of a class of glycoconjugates found in bacterial cell walls.
    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:0042803    protein homodimerization activity    Interacting selectively and non-covalently with an identical protein to form a homodimer.
biological process
    GO:0007254    JNK cascade    An intracellular protein kinase cascade containing at least a JNK (a MAPK), a JNKK (a MAPKK) and a JUN3K (a MAP3K). The cascade can also contain two additional tiers: the upstream MAP4K and the downstream MAP Kinase-activated kinase (MAPKAPK). The kinases in each tier phosphorylate and activate the kinases in the downstream tier to transmit a signal within a cell.
    GO:0000187    activation of MAPK activity    The initiation of the activity of the inactive enzyme MAP kinase (MAPK).
    GO:0006919    activation of cysteine-type endopeptidase activity involved in apoptotic process    Any process that initiates the activity of the inactive enzyme cysteine-type endopeptidase in the context of an apoptotic process.
    GO:0006915    apoptotic process    A programmed cell death process which begins when a cell receives an internal (e.g. DNA damage) or external signal (e.g. an extracellular death ligand), and proceeds through a series of biochemical events (signaling pathway phase) which trigger an execution phase. The execution phase is the last step of an apoptotic process, and is typically characterized by rounding-up of the cell, retraction of pseudopodes, reduction of cellular volume (pyknosis), chromatin condensation, nuclear fragmentation (karyorrhexis), plasma membrane blebbing and fragmentation of the cell into apoptotic bodies. When the execution phase is completed, the cell has died.
    GO:0071225    cellular response to muramyl dipeptide    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 muramyl dipeptide stimulus. Muramyl dipeptide is derived from peptidoglycan.
    GO:0006952    defense response    Reactions, triggered in response to the presence of a foreign body or the occurrence of an injury, which result in restriction of damage to the organism attacked or prevention/recovery from the infection caused by the attack.
    GO:0050830    defense response to Gram-positive bacterium    Reactions triggered in response to the presence of a Gram-positive bacterium that act to protect the cell or organism.
    GO:0042742    defense response to bacterium    Reactions triggered in response to the presence of a bacterium that act to protect the cell or organism.
    GO:0016045    detection of bacterium    The series of events in which a stimulus from a bacterium is received and converted into a molecular signal.
    GO:0009595    detection of biotic stimulus    The series of events in which a biotic stimulus, one caused or produced by a living organism, is received and converted into a molecular signal.
    GO:0002376    immune system process    Any process involved in the development or functioning of the immune system, an organismal system for calibrated responses to potential internal or invasive threats.
    GO:0006954    inflammatory response    The immediate defensive reaction (by vertebrate tissue) to infection or injury caused by chemical or physical agents. The process is characterized by local vasodilation, extravasation of plasma into intercellular spaces and accumulation of white blood cells and macrophages.
    GO:0045087    innate immune response    Innate immune responses are defense responses mediated by germline encoded components that directly recognize components of potential pathogens.
    GO:0042228    interleukin-8 biosynthetic process    The chemical reactions and pathways resulting in the formation of interleukin-8.
    GO:0035556    intracellular signal transduction    The process in which a signal is passed on to downstream components within the cell, which become activated themselves to further propagate the signal and finally trigger a change in the function or state of the cell.
    GO:0070423    nucleotide-binding oligomerization domain containing signaling pathway    Any series of molecular signals generated as a consequence of binding to a nucleotide-binding oligomerization domain containing (NOD) protein.
    GO:0070374    positive regulation of ERK1 and ERK2 cascade    Any process that activates or increases the frequency, rate or extent of signal transduction mediated by the ERK1 and ERK2 cascade.
    GO:0043123    positive regulation of I-kappaB kinase/NF-kappaB signaling    Any process that activates or increases the frequency, rate or extent of I-kappaB kinase/NF-kappaB signaling.
    GO:0046330    positive regulation of JNK cascade    Any process that activates or increases the frequency, rate or extent of signal transduction mediated by the JNK cascade.
    GO:0051092    positive regulation of NF-kappaB transcription factor activity    Any process that activates or increases the frequency, rate or extent of activity of the transcription factor NF-kappaB.
    GO:1901224    positive regulation of NIK/NF-kappaB signaling    Any process that activates or increases the frequency, rate or extent of NIK/NF-kappaB signaling.
    GO:0010942    positive regulation of cell death    Any process that increases the rate or frequency of cell death. Cell death is the specific activation or halting of processes within a cell so that its vital functions markedly cease, rather than simply deteriorating gradually over time, which culminates in cell death.
    GO:0043280    positive regulation of cysteine-type endopeptidase activity involved in apoptotic process    Any process that activates or increases the activity of a cysteine-type endopeptidase involved in the apoptotic process.
    GO:0002606    positive regulation of dendritic cell antigen processing and presentation    Any process that activates or increases the frequency, rate, or extent of dendritic cell antigen processing and presentation.
    GO:0032731    positive regulation of interleukin-1 beta production    Any process that activates or increases the frequency, rate, or extent of interleukin-1 beta production.
    GO:0032755    positive regulation of interleukin-6 production    Any process that activates or increases the frequency, rate, or extent of interleukin-6 production.
    GO:0051000    positive regulation of nitric-oxide synthase activity    Any process that activates or increases the activity of the enzyme nitric-oxide synthase.
    GO:0032874    positive regulation of stress-activated MAPK cascade    Any process that activates or increases the frequency, rate or extent of signal transduction mediated by the stress-activated MAPK cascade.
    GO:0032760    positive regulation of tumor necrosis factor production    Any process that activates or increases the frequency, rate, or extent of tumor necrosis factor production.
    GO:1904417    positive regulation of xenophagy    Any process that activates or increases the frequency, rate or extent of xenophagy.
    GO:0051259    protein oligomerization    The process of creating protein oligomers, compounds composed of a small number, usually between three and ten, of component monomers; protein oligomers may be composed of different or identical monomers. Oligomers may be formed by the polymerization of a number of monomers or the depolymerization of a large protein polymer.
    GO:0042981    regulation of apoptotic process    Any process that modulates the occurrence or rate of cell death by apoptotic process.
    GO:0007165    signal transduction    The cellular process in which a signal is conveyed to trigger a change in the activity or state of a cell. Signal transduction begins with reception of a signal (e.g. a ligand binding to a receptor or receptor activation by a stimulus such as light), or for signal transduction in the absence of ligand, signal-withdrawal or the activity of a constitutively active receptor. Signal transduction ends with regulation of a downstream cellular process, e.g. regulation of transcription or regulation of a metabolic process. Signal transduction covers signaling from receptors located on the surface of the cell and signaling via molecules located within the cell. For signaling between cells, signal transduction is restricted to events at and within the receiving cell.
cellular component
    GO:0016324    apical plasma membrane    The region of the plasma membrane located at the apical end of the cell.
    GO:0016323    basolateral plasma membrane    The region of the plasma membrane that includes the basal end and sides of the cell. Often used in reference to animal polarized epithelial membranes, where the basal membrane is the part attached to the extracellular matrix, or in plant cells, where the basal membrane is defined with respect to the zygotic axis.
    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:0016020    membrane    A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
    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
        NOD1_HUMAN | Q9Y2392b1w 2dbd 2nz7 4e9m 4jqw

(-) Related Entries Specified in the PDB File

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1dgn ICEBERG CARD
2b1w NMR STRUCTURE OF THE CARD OF NOD1. THE CONSTRUCTS ARE DIFFERENT.
3crd RAIID CARD
3ygs COMPLEX OF THE CARD OF APAF1 AND PROCASPASE 9