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(-) Description

Title :  THE CIDRA DOMAIN FROM IT4VAR07 PFEMP1 BOUND TO ENDOTHELIAL PROTEIN C RECEPTOR
 
Authors :  C. K. Y. Lau, L. Turner, J. S. Jespersen, E. D. Lowe, B. Petersen, C. W. Wan J. E. V. Petersen, J. Lusingu, T. G. Theander, T. Lavstsen, M. K. Higgin
Date :  17 Oct 14  (Deposition) - 17 Dec 14  (Release) - 28 Jan 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.90
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Signaling Protein, Pfemp1, Epcr, Malaria, Cidr Domain, Endothelial Protein C Receptor, Plasmodium Falciparum (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  C. K. Y. Lau, L. Turner, J. S. Jespersen, E. D. Lowe, B. Petersen, C. W. Wang, J. E. V. Petersen, J. Lusingu, T. G. Theander, T. Lavstsen, M. K. Higgins
Structural Conservation Despite Huge Sequence Diversity Allows Epcr Binding By The Pfemp1 Family Implicated In Severe Childhood Malaria.
Cell Host Microbe. V. 17 118 2015
PubMed-ID: 25482433  |  Reference-DOI: 10.1016/J.CHOM.2014.11.007

(-) Compounds

Molecule 1 - IT4VAR07 CIDRA
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI B
    Expression System Plasmid: PET15B
    Expression System Strain: B834
    Expression System Taxid: 37762
    Expression System Vector Type: PLASMID
    Fragment: CIDRA
    Organism Common: MALARIA PARASITE P. FALCIPARUM
    Organism Scientific: PLASMODIUM FALCIPARUM
    Organism Taxid: 5833
    Strain: IT4
 
Molecule 2 - ENDOTHELIAL PROTEIN C RECEPTOR
    Chains: B
    Engineered: YES
    Expression System: DROSOPHILA MELANOGASTER
    Expression System Cell Line: S2
    Expression System Common: FRUIT FLY
    Expression System Plasmid: PEXPRES2-1
    Expression System Taxid: 7227
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 8)

Asymmetric/Biological Unit (3, 8)
No.NameCountTypeFull Name
1MAN1Ligand/IonALPHA-D-MANNOSE
2NAG6Ligand/IonN-ACETYL-D-GLUCOSAMINE
3PTY1Ligand/IonPHOSPHATIDYLETHANOLAMINE

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLN B:28 , ASN B:30BINDING SITE FOR MONO-SACCHARIDE NAG B 201 BOUND TO ASN B 30
2AC2SOFTWAREGLU B:42 , GLY B:43 , ASN B:47 , THR B:49 , ILE B:51 , GLN B:66BINDING SITE FOR MONO-SACCHARIDE NAG B 206 BOUND TO ASN B 47
3AC3SOFTWAREALA B:90 , PRO B:92 , ASN B:119BINDING SITE FOR POLY-SACCHARIDE RESIDUES NAG B 202 THROUGH MAN B 207 BOUND TO ASN B 119
4AC4SOFTWAREASN B:155 , TYR B:159 , GLU B:163BINDING SITE FOR POLY-SACCHARIDE RESIDUES NAG B 204 THROUGH NAG B 205 BOUND TO ASN B 155

(-) SS Bonds  (5, 5)

Asymmetric/Biological Unit
No.Residues
1A:524 -A:612
2A:540 -A:550
3A:593 -A:606
4A:610 -A:708
5B:101 -B:169

(-) Cis Peptide Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1Phe B:91 -Pro B:92

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4V3E)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4V3E)

(-) Exons   (0, 0)

(no "Exon" information available for 4V3E)

(-) 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:192
                                                                                                                                                                                                                                
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ...eeeeee.........hhhhhhhhhhhh..........eeeeee.....eeee....eehhhhhhhhhhhhhhhhhhhhhhhhh........hhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhh.hhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4v3e A 497 PDVKTTEINVIVSGDEQGIITKKLQDFCMNPNNENGTNNQIWKCYYKDEKEDKCKVKEKITSFDEFFDFWVRKLLIDTIKWETELTYCINADCNNECNKNCVCFDKWVKQKEKEWKNIMDLFTNKHDIPKKYYLNINDLFNSFFFQVIYKFNEGEAKWNKLKENLKKKTEAAIKVLFDHLKETATICKDNNT 713
                                   506       516       526       536       546     ||565       575       585       599       609       619       629       639       649       659       669       691       701       711  
                                                                                 552|                             594|                                                                            678|                      
                                                                                  562                              599                                                                             691                      


Chain B from PDB  Type:PROTEIN  Length:167
                                                                                                                                                                                                       
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeeeeeeee..eeeeeeeeee..eeeeeeeee....eeee.....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....eeeeeeeeee........eeeeeeee..eeeeeee....eeee..hhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4v3e B   9 QRLHMLQISYFRDPYHVWYQGNASLGGHLTHVLEGPDTNTTIIQLQPLQEPESWARTQSGLQSYLLQFHGLVRLVHQERTLAFPLTIRCFLGCELPPEGSRAHVFFEVAVNGSSFVSFRPERALWQADTSGVVTFTLQQLNAYNRTRYELREFLEDTCVQYVQKHIS 178
                                    18        28        38        48        58        68        78        88        98       108       118       128       141       151       161       171       
                                                                                                                                                          137|                                     
                                                                                                                                                           141
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  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 4V3E)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4V3E)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4V3E)

(-) Gene Ontology  (16, 16)

Asymmetric/Biological Unit(hide GO term definitions)

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 Related Entries

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

UniProtKB/Swiss-Prot
        EPCR_HUMAN | Q9UNN8: 1l8j 1lqv 3jtc 4v3d

(-) Related Entries Specified in the PDB File

4v3d THE CIDRA DOMAIN FROM HB3VAR03 PFEMP1 BOUND TO ENDOTHELIAL PROTEIN C RECEPTOR