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(-) Description

Title :  CRYSTAL STRUCTURE OF GALECTIN-8N IN COMPLEX WITH LNNT
 
Authors :  M. H. Bohari, X. Yu, H. Blanchard
Date :  05 Sep 16  (Deposition) - 04 Jan 17  (Release) - 04 Jan 17  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.00
Chains :  Asym./Biol. Unit :  A
Keywords :  Carbohydrate-Binding Protein, Galectin-8 Lectin, Sugar Binding Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  M. H. Bohari, X. Yu, Y. Zick, H. Blanchard
Structure-Based Rationale For Differential Recognition Of Lacto- And Neolacto- Series Glycosphingolipids By The N-Terminal Domain Of Human Galectin-8.
Sci Rep V. 6 39556 2016
PubMed-ID: 28000747  |  Reference-DOI: 10.1038/SREP39556

(-) Compounds

Molecule 1 - GALECTIN-8
    ChainsA
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System Taxid562
    FragmentN-TERMINAL DOMAINE (UNP RESIDUES 1-155)
    GeneLGALS8
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymGAL-8,PO66 CARBOHYDRATE-BINDING PROTEIN,PO66-CBP,PROSTATE CARCINOMA TUMOR ANTIGEN 1,PCTA-1

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit A

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (4, 4)
No.NameCountTypeFull Name
1CME1Mod. Amino AcidS,S-(2-HYDROXYETHYL)THIOCYSTEINE
2GAL1Ligand/IonBETA-D-GALACTOSE
3LAT1Ligand/IonBETA-LACTOSE
4NAG1Ligand/IonN-ACETYL-D-GLUCOSAMINE

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREARG A:45 , GLN A:47 , ASP A:49 , ARG A:59 , HIS A:65 , ASN A:67 , ARG A:69 , ASN A:79 , GLU A:89 , TYR A:141 , HOH A:505 , HOH A:506 , HOH A:508 , HOH A:516 , HOH A:517 , HOH A:528 , HOH A:546 , HOH A:567 , HOH A:570 , HOH A:585binding site for Poly-Saccharide residues LAT A 401 through GAL A 403

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 5T7I)

(-) Cis Peptide Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1Ile A:17 -Pro A:18
2Lys A:57 -Pro A:58

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 5T7I)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5T7I)

(-) Exons   (0, 0)

(no "Exon" information available for 5T7I)

(-) Sequences/Alignments

Asymmetric/Biological Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
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SAPs(SNPs) PROSITE motifs Exons
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Chain A from PDB  Type:PROTEIN  Length:147
                                                                                                                                                                                   
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeee.....eeee.........eeeeeee.......eeeeeee........eeeeeeeee.....eeeeeeee..ee...eee.........eeeeeeee...eeeeee..eeeeeee...hhhhh.eeeeee..eeeeeeee.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5t7i A   8 LQNIIYNPVIPFVGTIPDQLDPGTLIVIRGHVPSDADRFQVDLQNGSSVKPRADVAFHFNPRFKRAGcIVCNTLINEKWGREEITYDTPFKREKSFEIVIMVLKDKFQVAVNGKHTLLYGHRIGPEKIDTLGIYGKVNIHSIGFSFS 154
                                    17        27        37        47        57        67       |77        87        97       107       117       127       137       147       
                                                                                              75-CME                                                                           

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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 5T7I)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5T7I)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5T7I)

(-) Gene Ontology  (8, 8)

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
        LEG8_HUMAN | O002142yro 2yv8 2yxs 3ap4 3ap5 3ap6 3ap7 3ap9 3apb 3ojb 3vkl 3vkm 3vkn 3vko 4bmb 4bme 4fqz 4gxl 4han 5gzc 5gzd 5gze 5gzf 5gzg 5t7s 5t7t 5t7u

(-) Related Entries Specified in the PDB File

5t7s 5t7t 5t7u