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(-) Description

Title :  HUMAN MINCLE, LIGAND FREE FORM
 
Authors :  A. Furukawa, J. Kamishikiryo, D. Mori, K. Toyonaga, Y. Okabe, A. Toji, R Y. Miyake, T. Ose, S. Yamasaki, K. Maenaka
Date :  21 Aug 13  (Deposition) - 23 Oct 13  (Release) - 11 Dec 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.32
Chains :  Asym./Biol. Unit :  A
Keywords :  C-Type Lectin, Carbohydrate Recognition, Glycolipid Binding, Plasmamembrane, Immune System (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  A. Furukawa, J. Kamishikiryo, D. Mori, K. Toyonaga, Y. Okabe, A. Toji, R. Kanda, Y. Miyake, T. Ose, S. Yamasaki, K. Maenaka
Structural Analysis For Glycolipid Recognition By The C-Typ Lectins Mincle And Mcl
Proc. Natl. Acad. Sci. Usa V. 110 17438 2013
PubMed-ID: 24101491  |  Reference-DOI: 10.1073/PNAS.1312649110

(-) Compounds

Molecule 1 - C-TYPE LECTIN DOMAIN FAMILY 4 MEMBER E
    ChainsA
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPET22B
    Expression System StrainBL21(DE3) PLYSS
    Expression System Taxid562
    Expression System Vector TypePLASMID
    FragmentEXTRACELLULAR DOMAIN, UNP RESIDUES 74-219
    GeneCLEC4E
    MutationYES
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymC-TYPE LECTIN SUPERFAMILY MEMBER 9, MACROPHAGE-INDUCIBLE C- TYPE LECTIN

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 2)

Asymmetric/Biological Unit (1, 2)
No.NameCountTypeFull Name
1CA2Ligand/IonCALCIUM ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLU A:169 , ASN A:171 , ASN A:193 , ASP A:194 , HOH A:625 , HOH A:715BINDING SITE FOR RESIDUE CA A 500
2AC2SOFTWAREVAL A:117 , ASN A:119 , GLU A:123 , GLU A:206 , HOH A:626 , HOH A:636BINDING SITE FOR RESIDUE CA A 501

(-) SS Bonds  (3, 3)

Asymmetric/Biological Unit
No.Residues
1A:80 -A:91
2A:108 -A:205
3A:179 -A:197

(-) Cis Peptide Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1Glu A:169 -Pro A:170

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3WH3)

(-) PROSITE Motifs  (1, 1)

Asymmetric/Biological Unit (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1C_TYPE_LECTIN_2PS50041 C-type lectin domain profile.CLC4E_HUMAN87-206  1A:87-206

(-) Exons   (0, 0)

(no "Exon" information available for 3WH3)

(-) 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:130
 aligned with CLC4E_HUMAN | Q9ULY5 from UniProtKB/Swiss-Prot  Length:219

    Alignment length:130
                                    88        98       108       118       128       138       148       158       168       178       188       198       208
          CLC4E_HUMAN    79 CCPLNWEYFQSSCYFFSTDTISWALSLKNCSAMGAHLVVINSQEEQEFLSYKKPKMREFFIGLSDQVVEGQWQWVDGTPLTKSLSFWDVGEPNNIATLEDCATMRDSSNPRQNWNDVTCFLNYFRICEMV 208
               SCOP domains d3wh3a_ A: automated matches                                                                                                       SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......eee..eeeee.....hhhhhhhhhhhh..ee....hhhhhhhhhhhh.....eeeeeee......eee.........................eeeee.........eeeee.....eeeeee. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------C_TYPE_LECTIN_2  PDB: A:87-206 UniProt: 87-206                                                                          -- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3wh3 A  79 CCPLNWEYFQSSCYFFSTDTKSWALSLKNCSAMGAHLVVINSQEEQEFLSYKKPKMREFFIGLSDQVVEGQWQWVDGTPLTKSLSFWDVGEPNNIATLEDCATMRDSSNPRQNWNDVTCFLNYFRICEMV 208
                                    88        98       108       118       128       138       148       158       168       178       188       198       208

   Legend:   → Mismatch (orange background)
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  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)

Asymmetric/Biological Unit

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3WH3)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3WH3)

(-) Gene Ontology  (13, 13)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A   (CLC4E_HUMAN | Q9ULY5)
molecular function
    GO:0030246    carbohydrate binding    Interacting selectively and non-covalently with any carbohydrate, which includes monosaccharides, oligosaccharides and polysaccharides as well as substances derived from monosaccharides by reduction of the carbonyl group (alditols), by oxidation of one or more hydroxy groups to afford the corresponding aldehydes, ketones, or carboxylic acids, or by replacement of one or more hydroxy group(s) by a hydrogen atom. Cyclitols are generally not regarded as carbohydrates.
    GO:0004872    receptor activity    Combining with an extracellular or intracellular messenger to initiate a change in cell activity.
biological process
    GO:0038094    Fc-gamma receptor signaling pathway    A series of molecular signals initiated by the binding of the Fc portion of immunoglobulin G (IgG) to an Fc-gamma receptor on the surface of a signal-receiving cell, and ending with regulation of a downstream cellular process, e.g. transcription. The Fc portion of an immunoglobulin is its C-terminal constant region.
    GO:0002292    T cell differentiation involved in immune response    The process in which an antigenically naive T cell acquires the specialized features of an effector, regulatory, or memory T cell as part of an immune response. Effector T cells include cells which provide T cell help or exhibit cytotoxicity towards other cells.
    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:0006955    immune response    Any immune system process that functions in the calibrated response of an organism to a potential internal or invasive threat.
    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:0045087    innate immune response    Innate immune responses are defense responses mediated by germline encoded components that directly recognize components of potential pathogens.
    GO:0050715    positive regulation of cytokine secretion    Any process that activates or increases the frequency, rate or extent of the regulated release of cytokines from a cell.
    GO:0002223    stimulatory C-type lectin receptor signaling pathway    Any series of molecular signals generated as a consequence of binding to a C-type lectin receptor capable of cellular activation.
cellular component
    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: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
        CLC4E_HUMAN | Q9ULY53wh2

(-) Related Entries Specified in the PDB File

3wh2