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(-) Description

Title :  STRUCTURAL BASIS FOR VARIATION IN ADENOVIRUS AFFINITY FOR THE CELLULAR RECEPTOR CAR (P417S MUTANT)
 
Authors :  J. Howitt, M. C. Bewley, V. Graziano, J. M. Flanagan, P. Freimuth
Date :  29 Apr 03  (Deposition) - 11 May 04  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  3.10
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Virus, Viral Protein, Viral Protein/Receptor Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  J. Howitt, M. C. Bewley, V. Graziano, J. M. Flanagan, P. Freimuth
Structural Basis For Variation In Adenovirus Affinity For The Cellular Coxsackievirus And Adenovirus Receptor.
J. Biol. Chem. V. 278 26208 2003
PubMed-ID: 12716886  |  Reference-DOI: 10.1074/JBC.M301492200
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - FIBER PROTEIN
    ChainsA
    MutationYES
    Organism ScientificHUMAN ADENOVIRUS 12
    Organism Taxid28282
 
Molecule 2 - COXSACKIEVIRUS AND ADENOVIRUS RECEPTOR
    ChainsB
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymCOXSACKIEVIRUS B- ADENOVIRUS RECEPTOR, HCAR, CVB3 BINDING PROTEIN

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit AB

Summary Information (see also Sequences/Alignments below)

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

(no "Ligand,Modified Residues,Ions" information available for 1P69)

(-) Sites  (0, 0)

(no "Site" information available for 1P69)

(-) SS Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1B:43 -B:122

(-) Cis Peptide Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1Thr A:480 -Pro A:481
2Ala B:127 -Pro B:128

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1P69)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1P69)

(-) Exons   (3, 3)

Asymmetric/Biological Unit (3, 3)
 ENSEMBLUniProtKBPDB
No.Transcript IDExonExon IDGenome LocationLengthIDLocationLengthCountLocationLength
1.1aENST000002848781aENSE00001356018chr21:18884700-18885490791CXAR_HUMAN1-15150--
1.4bENST000002848784bENSE00001370254chr21:18919345-18919511167CXAR_HUMAN15-70561B:23-7250
1.5ENST000002848785ENSE00001016957chr21:18924067-18924271205CXAR_HUMAN71-139691B:73-14169
1.6ENST000002848786ENSE00001016954chr21:18931294-18931449156CXAR_HUMAN139-191531B:141-1466
1.7ENST000002848787ENSE00001016953chr21:18933020-18933142123CXAR_HUMAN191-232420--
1.8ENST000002848788ENSE00001016956chr21:18933656-18933794139CXAR_HUMAN232-278470--
1.9fENST000002848789fENSE00001918181chr21:18937746-189424184673CXAR_HUMAN278-365880--

(-) Sequences/Alignments

Asymmetric/Biological 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:185
 aligned with SPIKE_ADE12 | P36711 from UniProtKB/Swiss-Prot  Length:587

    Alignment length:185
                                   412       422       432       442       452       462       472       482       492       502       512       522       532       542       552       562       572       582     
          SPIKE_ADE12   403 TPYDPLTLWTTPDPPPNCSLIQELDAKLTLCLTKNGSIVNGIVSLVGVKGNLLNIQSTTTTVGVHLVFDEQGRLITSTPTALVPQASWGYRQGQSVSTNTVTNGLGFMPNVSAYPRPNASEAKSQMVSLTYLQGDTSKPITMKVAFNGITSLNGYSLTFMWSGLSNYINQPFSTPSCSFSYITQE 587
               SCOP domains d1p69a_ A: Adenovirus fiber protein knob domain                                                                                                                                           SCOP domains
               CATH domains 1p69A00 A:403-587 Adenovirus Type 5 Fiber Protein (Receptor Binding Domain)                                                                                                               CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeee................eeeeeeeeee..eeeeeeeeee.hhhhhh......eeeeeeee....................eeee..ee......hhhhh.......hhhhh.hhh.eeeeeee.hhh...eeeeeeee........eeeeeeee.hhhh.........eeeeee... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1p69 A 403 TPYDPLTLWTTPDPSPNCSLIQELDAKLTLCLTKNGSIVNGIVSLVGVKGNLLNIQSTTTTVGVHLVFDEQGRLITSTPTALVPQASWGYRQGQSVSTNTVTNGLGFMPNVSAYPRPNASEAKSQMVSLTYLQGDTSKPITMKVAFNGITSLNGYSLTFMWSGLSNYINQPFSTPSCSFSYITQE 587
                                   412       422       432       442       452       462       472       482       492       502       512       522       532       542       552       562       572       582     

Chain B from PDB  Type:PROTEIN  Length:124
 aligned with CXAR_HUMAN | P78310 from UniProtKB/Swiss-Prot  Length:365

    Alignment length:124
                                    30        40        50        60        70        80        90       100       110       120       130       140    
           CXAR_HUMAN    21 SITTPEEMIEKAKGETAYLPCKFTLSPEDQGPLDIEWLISPADNQKVDQVIILYSGDKIYDDYYPDLKGRVHFTSNDLKSGDASINVTNLQLSDIGTYQCKVKKAPGVANKKIHLVVLVKPSGA 144
               SCOP domains d1p69b_ B: Coxsackie virus and adenovirus receptor (Car), domain 1                                                           SCOP domains
               CATH domains 1p69B00 B:23-146 Immunoglobulins                                                                                             CATH domains
               Pfam domains -V-set-1p69B01 B:24-139                                                                                              ------- Pfam domains
         Sec.struct. author ......eeeeee....eee.............eeeeeeeee.......eeeeeee..eee...hhhhh..eee...hhhhh...eee...hhhh.eeeeeeeee..eeeeeeeeeeee...... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.4b  PDB: B:23-72 UniProt: 15-70            Exon 1.5  PDB: B:73-141 UniProt: 71-139                              ----- Transcript 1 (1)
           Transcript 1 (2) ----------------------------------------------------------------------------------------------------------------------1.6    Transcript 1 (2)
                 1p69 B  23 GITTPEEMIEKAKGETAYLPCKFTLSPEDQGPLDIEWLISPADNQKVDQVIILYSGDKIYDDYYPDLKGRVHFTSNDLKSGDASINVTNLQLSDIGTYQCKVKKAPGVANKKIHLVVLVKPSGA 146
                                    32        42        52        62        72        82        92       102       112       122       132       142    

   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  (2, 2)

Asymmetric/Biological Unit

(-) CATH Domains  (2, 2)

Asymmetric/Biological Unit
(-)
Class: Mainly Beta (13760)

(-) Pfam Domains  (1, 1)

Asymmetric/Biological Unit
(-)
Clan: Ig (577)

(-) Gene Ontology  (58, 61)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A   (SPIKE_ADE12 | P36711)
biological process
    GO:0007155    cell adhesion    The attachment of a cell, either to another cell or to an underlying substrate such as the extracellular matrix, via cell adhesion molecules.
    GO:0009405    pathogenesis    The set of specific processes that generate the ability of an organism to induce an abnormal, generally detrimental state in another organism.
    GO:0046718    viral entry into host cell    The process that occurs after viral attachment by which a virus, or viral nucleic acid, breaches the plasma membrane or cell envelope and enters the host cell. The process ends when the viral nucleic acid is released into the host cell cytoplasm.
    GO:0019058    viral life cycle    A set of processes which all viruses follow to ensure survival; includes attachment and entry of the virus particle, decoding of genome information, translation of viral mRNA by host ribosomes, genome replication, and assembly and release of viral particles containing the genome.
    GO:0016032    viral process    A multi-organism process in which a virus is a participant. The other participant is the host. Includes infection of a host cell, replication of the viral genome, and assembly of progeny virus particles. In some cases the viral genetic material may integrate into the host genome and only subsequently, under particular circumstances, 'complete' its life cycle.
    GO:0019062    virion attachment to host cell    The process by which a virion protein binds to molecules on the host cellular surface or host cell surface projection.
cellular component
    GO:0042025    host cell nucleus    A membrane-bounded organelle as it is found in the host cell in which chromosomes are housed and replicated. The host is defined as the larger of the organisms involved in a symbiotic interaction.
    GO:0019028    viral capsid    The protein coat that surrounds the infective nucleic acid in some virus particles. It comprises numerous regularly arranged subunits, or capsomeres.
    GO:0019012    virion    The complete fully infectious extracellular virus particle.

Chain B   (CXAR_HUMAN | P78310)
molecular function
    GO:0030165    PDZ domain binding    Interacting selectively and non-covalently with a PDZ domain of a protein, a domain found in diverse signaling proteins.
    GO:0008013    beta-catenin binding    Interacting selectively and non-covalently with the beta subunit of the catenin complex.
    GO:0050839    cell adhesion molecule binding    Interacting selectively and non-covalently with a cell adhesion molecule.
    GO:0071253    connexin binding    Interacting selectively and non-covalently with a connexin, any of a group of related proteins that assemble to form gap junctions.
    GO:0042802    identical protein binding    Interacting selectively and non-covalently with an identical protein or proteins.
    GO:0005178    integrin binding    Interacting selectively and non-covalently with an integrin.
    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:0005102    receptor binding    Interacting selectively and non-covalently with one or more specific sites on a receptor molecule, a macromolecule that undergoes combination with a hormone, neurotransmitter, drug or intracellular messenger to initiate a change in cell function.
    GO:0001618    virus receptor activity    Combining with a virus component and mediating entry of the virus into the cell.
biological process
    GO:0086067    AV node cell to bundle of His cell communication    The process that mediates interactions between an AV node cell and its surroundings that contributes to the process of the AV node cell communicating with a bundle of His cell in cardiac conduction. Encompasses interactions such as signaling or attachment between one cell and another cell, between a cell and an extracellular matrix, or between a cell and any other aspect of its environment.
    GO:0031532    actin cytoskeleton reorganization    A process that is carried out at the cellular level which results in dynamic structural changes to the arrangement of constituent parts of cytoskeletal structures comprising actin filaments and their associated proteins.
    GO:0048739    cardiac muscle fiber development    The process whose specific outcome is the progression of cardiac muscle fiber over time, from its formation to the mature structure.
    GO:0007155    cell adhesion    The attachment of a cell, either to another cell or to an underlying substrate such as the extracellular matrix, via cell adhesion molecules.
    GO:0045216    cell-cell junction organization    A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of a cell-cell junction. A cell-cell junction is a specialized region of connection between two cells.
    GO:0051607    defense response to virus    Reactions triggered in response to the presence of a virus that act to protect the cell or organism.
    GO:0010669    epithelial structure maintenance    A tissue homeostatic process required for the maintenance of epithelial structure.
    GO:0046629    gamma-delta T cell activation    The change in morphology and behavior of a gamma-delta T cell resulting from exposure to a mitogen, cytokine, chemokine, cellular ligand, or an antigen for which it is specific.
    GO:0008354    germ cell migration    The orderly movement of a cell specialized to produce haploid gametes through the embryo from its site of production to the place where the gonads will form.
    GO:0007507    heart development    The process whose specific outcome is the progression of the heart over time, from its formation to the mature structure. The heart is a hollow, muscular organ, which, by contracting rhythmically, keeps up the circulation of the blood.
    GO:0007157    heterophilic cell-cell adhesion via plasma membrane cell adhesion molecules    The attachment of an adhesion molecule in one cell to a nonidentical adhesion molecule in an adjacent cell.
    GO:0034109    homotypic cell-cell adhesion    The attachment of a cell to a second cell of the identical type via adhesion molecules.
    GO:0050900    leukocyte migration    The movement of a leukocyte within or between different tissues and organs of the body.
    GO:0007005    mitochondrion organization    A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of a mitochondrion; includes mitochondrial morphogenesis and distribution, and replication of the mitochondrial genome as well as synthesis of new mitochondrial components.
    GO:0030593    neutrophil chemotaxis    The directed movement of a neutrophil cell, the most numerous polymorphonuclear leukocyte found in the blood, in response to an external stimulus, usually an infection or wounding.
    GO:0050776    regulation of immune response    Any process that modulates the frequency, rate or extent of the immune response, the immunological reaction of an organism to an immunogenic stimulus.
    GO:0070633    transepithelial transport    The directed movement of a substance from one side of an epithelium to the other.
    GO:0046718    viral entry into host cell    The process that occurs after viral attachment by which a virus, or viral nucleic acid, breaches the plasma membrane or cell envelope and enters the host cell. The process ends when the viral nucleic acid is released into the host cell cytoplasm.
    GO:0016032    viral process    A multi-organism process in which a virus is a participant. The other participant is the host. Includes infection of a host cell, replication of the viral genome, and assembly of progeny virus particles. In some cases the viral genetic material may integrate into the host genome and only subsequently, under particular circumstances, 'complete' its life cycle.
cellular component
    GO:0001669    acrosomal vesicle    A structure in the head of a spermatozoon that contains acid hydrolases, and is concerned with the breakdown of the outer membrane of the ovum during fertilization. It lies just beneath the plasma membrane and is derived from the lysosome.
    GO:0005912    adherens junction    A cell junction at which anchoring proteins (cadherins or integrins) extend through the plasma membrane and are attached to actin filaments.
    GO:0016327    apicolateral plasma membrane    The apical end of the lateral plasma membrane of epithelial cells.
    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:0005923    bicellular tight junction    An occluding cell-cell junction that is composed of a branching network of sealing strands that completely encircles the apical end of each cell in an epithelial sheet; the outer leaflets of the two interacting plasma membranes are seen to be tightly apposed where sealing strands are present. Each sealing strand is composed of a long row of transmembrane adhesion proteins embedded in each of the two interacting plasma membranes.
    GO:0044297    cell body    The portion of a cell bearing surface projections such as axons, dendrites, cilia, or flagella that includes the nucleus, but excludes all cell projections.
    GO:0030054    cell junction    A cellular component that forms a specialized region of connection between two or more cells or between a cell and the extracellular matrix. At a cell junction, anchoring proteins extend through the plasma membrane to link cytoskeletal proteins in one cell to cytoskeletal proteins in neighboring cells or to proteins in the extracellular matrix.
    GO:0009986    cell surface    The external part of the cell wall and/or plasma membrane.
    GO:0005911    cell-cell junction    A cell junction that forms a connection between two or more cells in a multicellular organism; excludes direct cytoplasmic junctions such as ring canals.
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
    GO:0005576    extracellular region    The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.
    GO:0005615    extracellular space    That part of a multicellular organism outside the cells proper, usually taken to be outside the plasma membranes, and occupied by fluid.
    GO:0030175    filopodium    Thin, stiff, actin-based protrusion extended by the leading edge of a motile cell such as a crawling fibroblast or amoeba, or an axonal or dendritic growth cone, or a dendritic shaft.
    GO:0030426    growth cone    The migrating motile tip of a growing nerve cell axon or dendrite.
    GO:0016021    integral component of membrane    The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
    GO:0005887    integral component of plasma membrane    The component of the plasma membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
    GO:0014704    intercalated disc    A complex cell-cell junction at which myofibrils terminate in cardiomyocytes; mediates mechanical and electrochemical integration between individual cardiomyocytes. The intercalated disc contains regions of tight mechanical attachment (fasciae adherentes and desmosomes) and electrical coupling (gap junctions) between adjacent cells.
    GO:0016020    membrane    A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
    GO:0045121    membrane raft    Any of the small (10-200 nm), heterogeneous, highly dynamic, sterol- and sphingolipid-enriched membrane domains that compartmentalize cellular processes. Small rafts can sometimes be stabilized to form larger platforms through protein-protein and protein-lipid interactions.
    GO:0031594    neuromuscular junction    The junction between the axon of a motor neuron and a muscle fiber. In response to the arrival of action potentials, the presynaptic button releases molecules of neurotransmitters into the synaptic cleft. These diffuse across the cleft and transmit the signal to the postsynaptic membrane of the muscle fiber, leading to a change in post-synaptic potential.
    GO:0043005    neuron projection    A prolongation or process extending from a nerve cell, e.g. an axon or dendrite.
    GO:0005654    nucleoplasm    That part of the nuclear content other than the chromosomes or the nucleolus.
    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.
    GO:0043234    protein complex    A stable macromolecular complex composed (only) of two or more polypeptide subunits along with any covalently attached molecules (such as lipid anchors or oligosaccharide) or non-protein prosthetic groups (such as nucleotides or metal ions). Prosthetic group in this context refers to a tightly bound cofactor. The component polypeptide subunits may be identical.

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 Related Entries

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

UniProtKB/Swiss-Prot
        CXAR_HUMAN | P783101eaj 1f5w 1jew 1kac 1p6a 1rsf 2j12 2j1k 2npl 2w9l 2wbw 3j6l 3j6m 3j6n 3j6o
        SPIKE_ADE12 | P367111kac 1nob 1p6a

(-) Related Entries Specified in the PDB File

1kac 1p6a