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(-) Description

Title :  HUMAN GALECTIN-7 IN COMPLEX WITH A GALACTOSE BASED DENDRON D2-2.
 
Authors :  S. Ramaswamy, M. H. Sleiman, G. Masuyer, C. Arbez-Gindre, M. Micha-Scr T. Calogeropoulou, B. R. Steele, K. R. Acharya
Date :  08 Aug 14  (Deposition) - 12 Nov 14  (Release) - 04 Feb 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.04
Chains :  Asym. Unit :  A,B,C,D,E,F
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Biol. Unit 3:  C  (1x)
Biol. Unit 4:  D  (1x)
Biol. Unit 5:  E  (1x)
Biol. Unit 6:  F  (1x)
Keywords :  Sugar Binding Protein, Lectin, Dendrimers, Multivalency, Carbohydrate Binding (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  S. Ramaswamy, M. Haj Sleiman, G. Masuyer, C. Arbez-Gindre, M. Micha-Screttas, T. Calogeropoulou, B. R. Steele, K. R. Acharya
Structural Basis Of Multivalent Galactose-Based Dendrimer Recognition By Human Galectin-7.
Febs J. V. 282 372 2015
PubMed-ID: 25367374  |  Reference-DOI: 10.1111/FEBS.13140

(-) Compounds

Molecule 1 - HUMAN GALECTIN-7
    ChainsA, B, C, D, E, F
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPET-22
    Expression System StrainBL21(DE3)
    Expression System Taxid469008
    Expression System Vector TypePLASMID
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymGAL-7, HKL-14, PI7, P53-INDUCED GENE 1 PROTEIN, HUMAN GALECTIN-7

 Structural Features

(-) Chains, Units

  123456
Asymmetric Unit ABCDEF
Biological Unit 1 (1x)A     
Biological Unit 2 (1x) B    
Biological Unit 3 (1x)  C   
Biological Unit 4 (1x)   D  
Biological Unit 5 (1x)    E 
Biological Unit 6 (1x)     F

Summary Information (see also Sequences/Alignments below)

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

Asymmetric Unit (1, 2)
No.NameCountTypeFull Name
14S02Ligand/IonDENDRON D2-1
Biological Unit 1 (1, 1)
No.NameCountTypeFull Name
14S01Ligand/IonDENDRON D2-1
Biological Unit 2 (0, 0)
No.NameCountTypeFull Name
14S0-1Ligand/IonDENDRON D2-1
Biological Unit 3 (0, 0)
No.NameCountTypeFull Name
14S0-1Ligand/IonDENDRON D2-1
Biological Unit 4 (0, 0)
No.NameCountTypeFull Name
14S0-1Ligand/IonDENDRON D2-1
Biological Unit 5 (0, 0)
No.NameCountTypeFull Name
14S0-1Ligand/IonDENDRON D2-1
Biological Unit 6 (1, 1)
No.NameCountTypeFull Name
14S01Ligand/IonDENDRON D2-1

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS A:49 , ASN A:51 , ARG A:53 , ASN A:62 , TRP A:69 , GLU A:72 , ARG A:74 , HOH A:2025 , HOH A:2047 , HOH A:2059 , HOH A:2105 , HOH A:2106 , HOH A:2107 , HOH A:2108 , HOH A:2109 , HOH A:2110 , HOH A:2111 , HOH A:2113 , HOH A:2115 , HOH A:2116 , HIS B:49 , ASN B:51 , ARG B:53 , ASN B:62 , TRP B:69 , ARG B:71 , GLU B:72 , ARG B:74 , ASP F:55BINDING SITE FOR RESIDUE 4S0 A1136
2AC2SOFTWAREGLN A:66 , ARG A:71 , HOH A:2053 , HIS D:49 , ASN D:51 , ARG D:53 , ASN D:62 , TRP D:69 , GLU D:72 , ARG D:74 , HIS F:49 , ASN F:51 , ARG F:53 , ASN F:62 , TRP F:69 , ARG F:71 , GLU F:72 , ARG F:74 , HOH F:2012 , HOH F:2053 , HOH F:2054 , HOH F:2056 , HOH F:2057BINDING SITE FOR RESIDUE 4S0 F1136

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4UW5)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric Unit
No.Residues
1Pro F:10 -Glu F:11

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4UW5)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4UW5)

(-) Exons   (0, 0)

(no "Exon" information available for 4UW5)

(-) 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:132
                                                                                                                                                                    
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .eeee.........eeeeeee.......eeeeee........eeeeeeee....eeeeeeee..ee...ee..........eeeeeeee...eeeeee..eeeeeee...hhhhh.eeeeee..eeeeeeee Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4uw5 A   4 PHKSSLPEGIRPGTVLRIRGLVPPNASRFHVNLLCGEEQGSDAALHFNPRLDTSEVVFNSKEQGSWGREERGPGVPFQRGQPFEVLIIASDDGFKAVVGDAQYHHFRHRLPLARVRLVEVGGDVQLDSVRIF 135
                                    13        23        33        43        53        63        73        83        93       103       113       123       133  

Chain B from PDB  Type:PROTEIN  Length:133
                                                                                                                                                                     
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeee.........eeeeeeee......eeeeee........eeeeeeee....eeeeeeee..ee...ee.........eeeeeeeee...eeeeee..eeeeeee...hhhhh.eeeeee..eeeeeeee Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4uw5 B   3 VPHKSSLPEGIRPGTVLRIRGLVPPNASRFHVNLLCGEEQGSDAALHFNPRLDTSEVVFNSKEQGSWGREERGPGVPFQRGQPFEVLIIASDDGFKAVVGDAQYHHFRHRLPLARVRLVEVGGDVQLDSVRIF 135
                                    12        22        32        42        52        62        72        82        92       102       112       122       132   

Chain C from PDB  Type:PROTEIN  Length:132
                                                                                                                                                                    
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .eeee........eeeeeeee.......eeeeee........eeeeeeee....eeeeeeee..ee...ee..........eeeeeeee...eeeeee..eeeeeee...hhhhh.eeeeee..eeeeeeee Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4uw5 C   4 PHKSSLPEGIRPGTVLRIRGLVPPNASRFHVNLLCGEEQGSDAALHFNPRLDTSEVVFNSKEQGSWGREERGPGVPFQRGQPFEVLIIASDDGFKAVVGDAQYHHFRHRLPLARVRLVEVGGDVQLDSVRIF 135
                                    13        23        33        43        53        63        73        83        93       103       113       123       133  

Chain D from PDB  Type:PROTEIN  Length:132
                                                                                                                                                                    
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .eeee.........eeeeeee.......eeeeee........eeeeeeee....eeeeeeee..ee...ee..........eeeeeeee...eeeeee..eeeeeee...hhhhh.eeeeee..eeeeeeee Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4uw5 D   4 PHKSSLPEGIRPGTVLRIRGLVPPNASRFHVNLLCGEEQGSDAALHFNPRLDTSEVVFNSKEQGSWGREERGPGVPFQRGQPFEVLIIASDDGFKAVVGDAQYHHFRHRLPLARVRLVEVGGDVQLDSVRIF 135
                                    13        23        33        43        53        63        73        83        93       103       113       123       133  

Chain E from PDB  Type:PROTEIN  Length:133
                                                                                                                                                                     
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeee........eeeeeeee.......eeeeee........eeeeeeee....eeeeeeee..ee...ee..........eeeeeeee...eeeeee..eeeeeee...hhhhh.eeeeee..eeeeeeee Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4uw5 E   3 VPHKSSLPEGIRPGTVLRIRGLVPPNASRFHVNLLCGEEQGSDAALHFNPRLDTSEVVFNSKEQGSWGREERGPGVPFQRGQPFEVLIIASDDGFKAVVGDAQYHHFRHRLPLARVRLVEVGGDVQLDSVRIF 135
                                    12        22        32        42        52        62        72        82        92       102       112       122       132   

Chain F from PDB  Type:PROTEIN  Length:132
                                                                                                                                                                    
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..............eeee..ee......eeeeee........eeeeeeee....eeeeeeee..ee...ee.........ee..eeee.....eeeee..eeeeee....hhhhh.eeeeee......eee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4uw5 F   4 PHKSSLPEGIRPGTVLRIRGLVPPNASRFHVNLLCGEEQGSDAALHFNPRLDTSEVVFNSKEQGSWGREERGPGVPFQRGQPFEVLIIASDDGFKAVVGDAQYHHFRHRLPLARVRLVEVGGDVQLDSVRIF 135
                                    13        23        33        43        53        63        73        83        93       103       113       123       133  

   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 4UW5)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4UW5)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4UW5)

(-) Gene Ontology  (8, 8)

Asymmetric Unit(hide GO term definitions)

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 Related Entries

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

UniProtKB/Swiss-Prot
        LEG7_HUMAN | P479291bkz 2gal 3gal 3zxe 3zxf 4gal 4uw3 4uw4 4uw6 4xbq 4y26 5gal 5h9q 5h9s

(-) Related Entries Specified in the PDB File

4uw3 HUMAN GALECTIN-7 IN COMPLEX WITH A GALACTOSE BASED DENDRON D1.
4uw4 HUMAN GALECTIN-7 IN COMPLEX WITH A GALACTOSE BASED DENDRON D2-1.
4uw6 HUMAN GALECTIN-7 IN COMPLEX WITH A GALACTOSE BASED DENDRON D3.