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(-) Description

Title :  STRUCTURE OF THE EXTRACELLULAR PORTION OF MOUSE CD200R
 
Authors :  D. Hatherley, S. M. Lea, S. Johnson, A. N. Barclay
Date :  18 Mar 13  (Deposition) - 01 May 13  (Release) - 29 May 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.08
Chains :  Asym./Biol. Unit :  A
Keywords :  Immune System, Paired Receptor, Ig Domains, Viral Mimicry, Leukaemia (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  D. Hatherley, S. M. Lea, S. Johnson, A. N. Barclay
Structures Of Cd200/Cd200 Receptor Family And Implications For Topology, Regulation, And Evolution
Structure V. 21 820 2013
PubMed-ID: 23602662  |  Reference-DOI: 10.1016/J.STR.2013.03.008

(-) Compounds

Molecule 1 - CELL SURFACE GLYCOPROTEIN CD200 RECEPTOR 1
    Chains: A
    Engineered: YES
    Expression System: CRICETULUS GRISEUS
    Expression System Cell Line: CHO
    Expression System Common: CHINESE HAMSTER
    Expression System Plasmid: PEE14
    Expression System Taxid: 10029
    Expression System Variant: LEC3.2.8.1
    Expression System Vector Type: PLASMID
    Fragment: EXTRACELLULAR DOMAIN, RESIDUES 26-228
    Organism Common: HOUSE MOUSE
    Organism Scientific: MUS MUSCULUS
    Organism Taxid: 10090
    Synonym: CD200 CELL SURFACE GLYCOPROTEIN RECEPTOR, CELL SURFACE GLYCOPROTEIN OX2 RECEPTOR 1

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (4, 7)

Asymmetric/Biological Unit (4, 7)
No.NameCountTypeFull Name
1ACT2Ligand/IonACETATE ION
2AZI1Ligand/IonAZIDE ION
3CYS1Mod. Amino AcidCYSTEINE
4NAG3Ligand/IonN-ACETYL-D-GLUCOSAMINE

(-) Sites  (7, 7)

Asymmetric Unit (7, 7)
No.NameEvidenceResiduesDescription
1AC1SOFTWARELEU A:40 , THR A:41 , LYS A:42 , THR A:109 , GLU A:111 , PHE A:114 , HOH A:2033BINDING SITE FOR RESIDUE ACT A1205
2AC2SOFTWAREGLN A:18 , GLN A:150 , ILE A:151 , HOH A:2121 , HOH A:2141BINDING SITE FOR RESIDUE ACT A1206
3AC3SOFTWAREGLU A:127 , THR A:129 , GLU A:141 , MET A:143BINDING SITE FOR RESIDUE AZI A1207
4AC4SOFTWARECYS A:34 , GLU A:89 , HOH A:2142 , HOH A:2143BINDING SITE FOR RESIDUE CYS A1208
5AC5SOFTWAREGLN A:18 , ASN A:20 , ASN A:117 , ILE A:151 , TRP A:153 , THR A:161 , SER A:175 , HOH A:2110 , HOH A:2144 , HOH A:2145 , HOH A:2146 , HOH A:2147 , HOH A:2148BINDING SITE FOR MONO-SACCHARIDE NAG A2000 BOUND TO ASN A 20
6AC6SOFTWARETYR A:62 , ASN A:69 , TRP A:80 , ALA A:81 , HIS A:86 , TYR A:130 , SER A:201 , HOH A:2079 , HOH A:2080BINDING SITE FOR MONO-SACCHARIDE NAG A 690 BOUND TO ASN A 69
7AC7SOFTWARELEU A:97 , HIS A:166 , ASN A:168 , HOH A:2085BINDING SITE FOR MONO-SACCHARIDE NAG A1680 BOUND TO ASN A 168

(-) SS Bonds  (5, 5)

Asymmetric/Biological Unit
No.Residues
1A:34 -A:1208
2A:35 -A:105
3A:58 -A:73
4A:140 -A:189
5A:159 -A:177

(-) Cis Peptide Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1Lys A:146 -Pro A:147
2Ser A:154 -Pro A:155

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4BFG)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4BFG)

(-) Exons   (0, 0)

(no "Exon" information available for 4BFG)

(-) 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:191
 aligned with MO2R1_MOUSE | Q9ES57 from UniProtKB/Swiss-Prot  Length:326

    Alignment length:217
                                    48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       
         MO2R1_MOUSE     39 PLTQVNTTVSVQIGTKALLCCFSIPLTKAVLITWIIKLRGLPSCTIAYKVDTKTNETSCLGRNITWASTPDHSPELQISAVTLQHEGTYTCETVTPEGNFEKNYDLQVLVPPEVTYFPEKNRSAVCEAMAGKPAAQISWSPDGDCVTTSESHSNGTVTVRSTCHWEQNNVSDVSCIVSHLTGNQSLSIELSRGGNQSLRPYIPYIIPSIIILIIIGC  255
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeeeeeee....eee...........eeeeeeee.....eeeeee....eeee......eee.........eee...hhhh.eeeeeeeee..eeeeeeeeeeee...eeeeeee...eeeeeeeee....eeeee...eeeeeeee.....eeeeeeee.......eeeeeee.....eeeeee.--------------------------. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                4bfg A   15 PLTQVNTTVSVQIGTKALLCCFSIPLTKAVLITWIIKLRGLPSCTIAYKVDTKTNETSCLGRNITWASTPDHSPELQISAVTLQHEGTYTCETVTPEGNFEKNYDLQVLVPPEVTYFPEKNRSAVCEAMAGKPAAQISWSPDGDCVTTSESHSNGTVTVRSTCHWEQNNVSDVSCIVSHLTGNQSLSIEL--------------------------C 1208
                                    24        34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204         -         -      |
                                                                                                                                                                                                                       204                       1208
   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  (0, 0)

(no "SCOP Domain" information available for 4BFG)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4BFG)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4BFG)

(-) Gene Ontology  (7, 7)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A   (MO2R1_MOUSE | Q9ES57)
molecular function
    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:0004872    receptor activity    Combining with an extracellular or intracellular messenger to initiate a change in cell activity.
cellular component
    GO:0009897    external side of plasma membrane    The leaflet of the plasma membrane that faces away from the cytoplasm and any proteins embedded or anchored in it or attached to its surface.
    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.
    GO:0043235    receptor complex    Any protein complex that undergoes combination with a hormone, neurotransmitter, drug or intracellular messenger to initiate a change in cell function.

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  Cis Peptide Bonds
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 Related Entries

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        MO2R1_MOUSE | Q9ES57: 4bfi

(-) Related Entries Specified in the PDB File

4bfe STRUCTURE OF THE EXTRACELLULAR PORTION OF MOUSE CD200RLA
4bfi STRUCTURE OF THE COMPLEX OF THE EXTRACELLULAR PORTIONS OF MOUSE CD200R AND MOUSE CD200