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(-) Description

Title :  STRUCTURE OF STAPHYLOCOCCAL ENTEROTOXIN B BOUND TO THE NEUTRALIZING ANTIBODY 14G8
 
Authors :  M. C. Franklin, K. Dutta, A. K. Varshney, M. J. Goger, B. C. Fries
Date :  30 Sep 14  (Deposition) - 21 Jan 15  (Release) - 01 Apr 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.80
Chains :  Asym./Biol. Unit :  H,L,S
Keywords :  Neutralizing Antibody, Staphylococcal Enterotoxin B, Toxin-Immune System Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  K. Dutta, A. K. Varshney, M. C. Franklin, M. Goger, X. Wang, B. C. Fries
Mechanisms Mediating Enhanced Neutralization Efficacy Of Staphylococcal Enterotoxin B By Combinations Of Monoclonal Antibodies.
J. Biol. Chem. V. 290 6715 2015
PubMed-ID: 25572397  |  Reference-DOI: 10.1074/JBC.M114.630715
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - ENTEROTOXIN TYPE B
    Chains: S
    Engineered: YES
    Expression System: ESCHERICHIA COLI BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Fragment: UNP RESIDUES 28-266
    Gene: ENTB
    Organism Scientific: STAPHYLOCOCCUS AUREUS
    Organism Taxid: 1280
    Synonym: SEB, STAPHYLOCOCCAL ENTEROTOXIN B
 
Molecule 2 - 14G8 HEAVY CHAIN
    Cell: HYBRIDOMA
    Chains: H
    Fragment: FAB
    Organism Common: MOUSE
    Organism Scientific: MUS MUSCULUS
    Organism Taxid: 10090
 
Molecule 3 - 14G8 LIGHT CHAIN
    Cell: HYBRIDOMA
    Chains: L
    Fragment: FAB
    Organism Common: MOUSE
    Organism Scientific: MUS MUSCULUS
    Organism Taxid: 10090

 Structural Features

(-) Chains, Units

  123
Asymmetric/Biological Unit : HLS

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (1, 1)
No.NameCountTypeFull Name
1ACT1Ligand/IonACETATE ION

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWARETYR S:77 , THR S:119 , GLU S:120 , MET S:222 , HOH S:692BINDING SITE FOR RESIDUE ACT S 301

(-) SS Bonds  (5, 5)

Asymmetric/Biological Unit
No.Residues
1H:22 -H:95
2H:147 -H:202
3L:23 -L:88
4L:134 -L:194
5S:93 -S:113

(-) Cis Peptide Bonds  (6, 6)

Asymmetric/Biological Unit
No.Residues
1Phe H:153 -Pro H:154
2Glu H:155 -Pro H:156
3Trp H:195 -Pro H:196
4Ser L:7 -Pro L:8
5Phe L:94 -Pro L:95
6Tyr L:140 -Pro L:141

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4RGO)

(-) 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 H from PDB  Type:PROTEIN  Length:213
                                                                                                                                                                                                                                                     
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeee...ee.....eeeeeeee..hhhhh.eeeeee.....eeeeeee.....ee........eeeeee....eeeeee...hhhhheeeeeee...........ee...eeeee........eeeee...eeeeeeeeeee.....eeee.hhh....eee...eee..eeeeeeeeeee.hhh.....eeeeeehhhheeeeee.... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4rgo H   1 EVNLIESGGDLVKPGGSLKLSCATSGFTFSAYGLSWVRQTPERRLEWVASISGGGSVYYPDSVKGRFTISRDTAGDILFLQMNSLRSEDSAIYYCVRDLYGDYVGRYAYWGQGTLVIVSAAKTTPPSVYPLAPSMVTLGCLVKGYFPEPVTVTWNSGSLSSGVHTFPAVLQSDLYTLSSSVTVPSSTWPSETVTCNVAHPASSTKVDKKIVPR 220
                                    10        20        30        40        50        60        70        80        90       100       110       120       130  ||   147       157       167       177       187       197       207       217   
                                                                                                                                                              133|                                                                               
                                                                                                                                                               141                                                                               


Chain L from PDB  Type:PROTEIN  Length:212
                                                                                                                                                                                                                                                    
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...ee....eeee....eeeeeeee.......eeeeee......eeeee...ee.......eeeee...eeeeeee..hhhhheeeeeee......ee...eeeee.......eeeee..hhhhhhh.eeeeeeeeeee.....eeeeee........eeeee.........eeeeeeeeeehhhhhh..eeeeeee.......eeeeee.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4rgo L   1 DIVMTQSPATLSVTPGDRVSLSCRASQSIGDYLHWYQQKSHESPRLLINYASQSISGIPSRFSGSGSGSDFTLIINSVEPEDVGVYYCQNGHSFPYTFGGGTKLEIRRADAAPTVSIFPPSSEQLTSGGASVVCFLNNFYPKDINVKWKIDGSERQNGVLNSWTDQDSKDSTYSMSSTLTLTKDEYERHNSYTCEATHKTSTSPIVKSFNRN 212
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210  


Chain S from PDB  Type:PROTEIN  Length:225
                                                                                                                                                                                                                                                                 
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...........hhhhh...hhhhhhhhh...eeeeee.........eeee...........eeeee..hhhhhhhhh...eeeee............eeeee..eee....eeeeeeeeeeeeee..eeeeeeeeeeee.eeehhhhhhhhhhhhhhhhh........eeeeeeeeee..eeeeee.........hhhhhhhhhh...eee....eeeeeeee.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4rgo S   2 SQPDPKPDELHKSSKFTGLMENMKVLYDDNHVSAINVKSIDQFLYFDLIYSIKDTKLGNYDNVRVEFKNKDLADKYKDKYVDVFGANYYYQCYFSKRKTCMYGGVTEHNGNQLDKYRSITVRVFEDGKNLLSFDVQTNKKKVTAQELDYLTRHYLVKNKKLYEFNNSPYETGYIKFIENENSFWYDMMPAPGDKFDQSKYLMMYNDNKMVDSKDVKIEVYLTTKK 238
                                    11        21        31        41        51        61        71        81        91    || 113       123       133       143       153       163       173       183       193       203       213       223       233     
                                                                                                                         96|                                                                                                                                 
                                                                                                                         109
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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 4RGO)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (2, 2)

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
        ETXB_STAAU | P01552: 1d5m 1d5x 1d5z 1d6e 1goz 1sbb 1se3 1se4 1seb 2seb 3gp7 3r8b 3seb 3w2d 4c56 4rgm 4rgn

(-) Related Entries Specified in the PDB File

4rgm 4rgn