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(-) Description

Title :  A MUTANT SHIGA-LIKE TOXIN IIE
 
Authors :  N. S. Pannu, A. Boodhoo, G. D. Armstrong, C. G. Clark, J. L. Brunton, R. J. Read
Date :  08 Nov 99  (Deposition) - 03 Jul 00  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.35
Chains :  Asym. Unit :  A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T
Biol. Unit 1:  A,B,C,D,E  (1x)
Biol. Unit 2:  F,G,H,I,J  (1x)
Biol. Unit 3:  K,L,M,N,O  (1x)
Biol. Unit 4:  P,Q,R,S,T  (1x)
Keywords :  Toxin, Receptor Binding, Protein-Carbohydrate Recognition, Specificity (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  H. Ling, N. S. Pannu, A. Boodhoo, G. D. Armstrong, C. G. Clark, J. L. Brunton, R. J. Read
A Mutant Shiga-Like Toxin Iie Bound To Its Receptor Gb(3): Structure Of A Group Ii Shiga-Like Toxin With Altered Binding Specificity
Structure V. 8 253 2000
PubMed-ID: 10745005  |  Reference-DOI: 10.1016/S0969-2126(00)00103-9
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - SHIGA-LIKE TOXIN IIE B SUBUNIT
    Chains: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Fragment: RECEPTOR-BINDING DOMAIN
    Mutation: YES
    Organism Scientific: ESCHERICHIA COLI
    Organism Taxid: 562
    Other Details: COMPLEXED WITH PK-MCO, AN ANALOGUE OF GB3 (GLOBOTRIAOSYL CERAMIDE)
    Synonym: VEROCYTOTOXIN

 Structural Features

(-) Chains, Units

  1234567891011121314151617181920
Asymmetric Unit : ABCDEFGHIJKLMNOPQRST
Biological Unit 1 (1x): ABCDE               
Biological Unit 2 (1x):      FGHIJ          
Biological Unit 3 (1x):           KLMNO     
Biological Unit 4 (1x):                PQRST

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 1QOH)

(-) Sites  (0, 0)

(no "Site" information available for 1QOH)

(-) SS Bonds  (20, 20)

Asymmetric Unit
No.Residues
1A:104 -A:157
2B:204 -B:257
3C:304 -C:357
4D:404 -D:457
5E:504 -E:557
6F:104 -F:157
7G:204 -G:257
8H:304 -H:357
9I:404 -I:457
10J:504 -J:557
11K:104 -K:157
12L:204 -L:257
13M:304 -M:357
14N:404 -N:457
15O:504 -O:557
16P:104 -P:157
17Q:204 -Q:257
18R:304 -R:357
19S:404 -S:457
20T:504 -T:557

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1QOH)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1QOH)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1QOH)

(-) Exons   (0, 0)

(no "Exon" information available for 1QOH)

(-) 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:68
 aligned with Q47644_ECOLX | Q47644 from UniProtKB/TrEMBL  Length:87

    Alignment length:69
                                    28        38        48        58        68        78         
         Q47644_ECOLX    19 AADCAKGKIEFSKYNEDNTFTVKVSGREYWTNRWNLQPLLQSAQLTGMTVTIISNTCSSGSGFAQVKFN  87
               SCOP domains d 1qoha_ A: Verotoxin-1/shiga-toxin, B-pentamer                       SCOP domains
               CATH domains 1 qohA00 A:101-169  [code=2.40.50.70, no name defined]                CATH domains
               Pfam domains --------------------------------------------------------------------- Pfam domains
         Sec.struct. author .-eeeee.eeeeee.....eeeee..eeeee...hhhhhhhhhhhhh..eeee...........eeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------- Transcript
                 1qoh A 101 A-DCAKGKIEFSKYNEDNTFTVKVSGREYWTNRWNLQPLLQSAQLTGMTVTIISNTCSSGSGFAEVQFN 169
                            | |    110       120       130       140       150       160         
                            | |                                                                  
                          101 |                                                                  
                            103                                                                  


Chain B from PDB  Type:PROTEIN  Length:68
 aligned with Q47644_ECOLX | Q47644 from UniProtKB/TrEMBL  Length:87

    Alignment length:69
                                    28        38        48        58        68        78         
         Q47644_ECOLX    19 AADCAKGKIEFSKYNEDNTFTVKVSGREYWTNRWNLQPLLQSAQLTGMTVTIISNTCSSGSGFAQVKFN  87
               SCOP domains d 1qohb_ B: Verotoxin-1/shiga-toxin, B-pentamer                       SCOP domains
               CATH domains 1 qohB00 B:201-269  [code=2.40.50.70, no name defined]                CATH domains
               Pfam domains --------------------------------------------------------------------- Pfam domains
         Sec.struct. author .-eeeee.eeeeee.....eeeee..eeeee...hhhhhhhhhhhhh..eeee...........eeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------- Transcript
                 1qoh B 201 A-DCAKGKIEFSKYNEDNTFTVKVSGREYWTNRWNLQPLLQSAQLTGMTVTIISNTCSSGSGFAEVQFN 269
                            | |    210       220       230       240       250       260         
                          201 |                                                                  
                            203                                                                  


Chain C from PDB  Type:PROTEIN  Length:68
 aligned with Q47644_ECOLX | Q47644 from UniProtKB/TrEMBL  Length:87

    Alignment length:69
                                    28        38        48        58        68        78         
         Q47644_ECOLX    19 AADCAKGKIEFSKYNEDNTFTVKVSGREYWTNRWNLQPLLQSAQLTGMTVTIISNTCSSGSGFAQVKFN  87
               SCOP domains d 1qohc_ C: Verotoxin-1/shiga-toxin, B-pentamer                       SCOP domains
               CATH domains 1 qohC00 C:301-369  [code=2.40.50.70, no name defined]                CATH domains
               Pfam domains --------------------------------------------------------------------- Pfam domains
         Sec.struct. author .-eeeee.eeeeee.....eeeee..eeeee...hhhhhhhhhhhhh..eeee...........eeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------- Transcript
                 1qoh C 301 A-DCAKGKIEFSKYNEDNTFTVKVSGREYWTNRWNLQPLLQSAQLTGMTVTIISNTCSSGSGFAEVQFN 369
                            | |    310       320       330       340       350       360         
                          301 |                                                                  
                            303                                                                  


Chain D from PDB  Type:PROTEIN  Length:68
 aligned with Q47644_ECOLX | Q47644 from UniProtKB/TrEMBL  Length:87

    Alignment length:69
                                    28        38        48        58        68        78         
         Q47644_ECOLX    19 AADCAKGKIEFSKYNEDNTFTVKVSGREYWTNRWNLQPLLQSAQLTGMTVTIISNTCSSGSGFAQVKFN  87
               SCOP domains d 1qohd_ D: Verotoxin-1/shiga-toxin, B-pentamer                       SCOP domains
               CATH domains 1 qohD00 D:401-469  [code=2.40.50.70, no name defined]                CATH domains
               Pfam domains --------------------------------------------------------------------- Pfam domains
         Sec.struct. author .-eeeee.eeeeee.....eeeee..eeeee...hhhhhhhhhhhhh..eeee...........eeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------- Transcript
                 1qoh D 401 A-DCAKGKIEFSKYNEDNTFTVKVSGREYWTNRWNLQPLLQSAQLTGMTVTIISNTCSSGSGFAEVQFN 469
                            | |    410       420       430       440       450       460         
                          401 |                                                                  
                            403                                                                  


Chain E from PDB  Type:PROTEIN  Length:68
 aligned with Q47644_ECOLX | Q47644 from UniProtKB/TrEMBL  Length:87

    Alignment length:69
                                    28        38        48        58        68        78         
         Q47644_ECOLX    19 AADCAKGKIEFSKYNEDNTFTVKVSGREYWTNRWNLQPLLQSAQLTGMTVTIISNTCSSGSGFAQVKFN  87
               SCOP domains d 1qohe_ E: Verotoxin-1/shiga-toxin, B-pentamer                       SCOP domains
               CATH domains 1 qohE00 E:501-569  [code=2.40.50.70, no name defined]                CATH domains
               Pfam domains --------------------------------------------------------------------- Pfam domains
         Sec.struct. author .-eeeee.eeeeee.....eeeee..eeeee...hhhhhhhhhhhh...eeee...........eeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------- Transcript
                 1qoh E 501 A-DCAKGKIEFSKYNEDNTFTVKVSGREYWTNRWNLQPLLQSAQLTGMTVTIISNTCSSGSGFAEVQFN 569
                            | |    510       520       530       540       550       560         
                          501 |                                                                  
                            503                                                                  


Chain F from PDB  Type:PROTEIN  Length:68
 aligned with Q47644_ECOLX | Q47644 from UniProtKB/TrEMBL  Length:87

    Alignment length:69
                                    28        38        48        58        68        78         
         Q47644_ECOLX    19 AADCAKGKIEFSKYNEDNTFTVKVSGREYWTNRWNLQPLLQSAQLTGMTVTIISNTCSSGSGFAQVKFN  87
               SCOP domains d 1qohf_ F: Verotoxin-1/shiga-toxin, B-pentamer                       SCOP domains
               CATH domains 1 qohF00 F:101-169  [code=2.40.50.70, no name defined]                CATH domains
               Pfam domains --------------------------------------------------------------------- Pfam domains
         Sec.struct. author .-eeeee.eeeeee.....eeeee..eeeee...hhhhhhhhhhhhh..eeee...........eeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------- Transcript
                 1qoh F 101 A-DCAKGKIEFSKYNEDNTFTVKVSGREYWTNRWNLQPLLQSAQLTGMTVTIISNTCSSGSGFAEVQFN 169
                            | |    110       120       130       140       150       160         
                          101 |                                                                  
                            103                                                                  


Chain G from PDB  Type:PROTEIN  Length:68
 aligned with Q47644_ECOLX | Q47644 from UniProtKB/TrEMBL  Length:87

    Alignment length:69
                                    28        38        48        58        68        78         
         Q47644_ECOLX    19 AADCAKGKIEFSKYNEDNTFTVKVSGREYWTNRWNLQPLLQSAQLTGMTVTIISNTCSSGSGFAQVKFN  87
               SCOP domains d 1qohg_ G: Verotoxin-1/shiga-toxin, B-pentamer                       SCOP domains
               CATH domains 1 qohG00 G:201-269  [code=2.40.50.70, no name defined]                CATH domains
               Pfam domains --------------------------------------------------------------------- Pfam domains
         Sec.struct. author .-eeeee.eeeeee.....eeeee..eeeee...hhhhhhhhhhhhh..eeee...........eeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------- Transcript
                 1qoh G 201 A-DCAKGKIEFSKYNEDNTFTVKVSGREYWTNRWNLQPLLQSAQLTGMTVTIISNTCSSGSGFAEVQFN 269
                            | |    210       220       230       240       250       260         
                          201 |                                                                  
                            203                                                                  


Chain H from PDB  Type:PROTEIN  Length:68
 aligned with Q47644_ECOLX | Q47644 from UniProtKB/TrEMBL  Length:87

    Alignment length:69
                                    28        38        48        58        68        78         
         Q47644_ECOLX    19 AADCAKGKIEFSKYNEDNTFTVKVSGREYWTNRWNLQPLLQSAQLTGMTVTIISNTCSSGSGFAQVKFN  87
               SCOP domains d 1qohh_ H: Verotoxin-1/shiga-toxin, B-pentamer                       SCOP domains
               CATH domains 1 qohH00 H:301-369  [code=2.40.50.70, no name defined]                CATH domains
               Pfam domains --------------------------------------------------------------------- Pfam domains
         Sec.struct. author .-eeeee....eee.....eeeee..eeeee...hhhhhhhhhhhhh..eeee...........eeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------- Transcript
                 1qoh H 301 A-DCAKGKIEFSKYNEDNTFTVKVSGREYWTNRWNLQPLLQSAQLTGMTVTIISNTCSSGSGFAEVQFN 369
                            | |    310       320       330       340       350       360         
                          301 |                                                                  
                            303                                                                  


Chain I from PDB  Type:PROTEIN  Length:68
 aligned with Q47644_ECOLX | Q47644 from UniProtKB/TrEMBL  Length:87

    Alignment length:69
                                    28        38        48        58        68        78         
         Q47644_ECOLX    19 AADCAKGKIEFSKYNEDNTFTVKVSGREYWTNRWNLQPLLQSAQLTGMTVTIISNTCSSGSGFAQVKFN  87
               SCOP domains d 1qohi_ I: Verotoxin-1/shiga-toxin, B-pentamer                       SCOP domains
               CATH domains 1 qohI00 I:401-469  [code=2.40.50.70, no name defined]                CATH domains
               Pfam domains --------------------------------------------------------------------- Pfam domains
         Sec.struct. author .-eeeee.eeeeee.....eeeee..eeeee...hhhhhhhhhhhh...eeee...........eeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------- Transcript
                 1qoh I 401 A-DCAKGKIEFSKYNEDNTFTVKVSGREYWTNRWNLQPLLQSAQLTGMTVTIISNTCSSGSGFAEVQFN 469
                            | |    410       420       430       440       450       460         
                          401 |                                                                  
                            403                                                                  


Chain J from PDB  Type:PROTEIN  Length:68
 aligned with Q47644_ECOLX | Q47644 from UniProtKB/TrEMBL  Length:87

    Alignment length:69
                                    28        38        48        58        68        78         
         Q47644_ECOLX    19 AADCAKGKIEFSKYNEDNTFTVKVSGREYWTNRWNLQPLLQSAQLTGMTVTIISNTCSSGSGFAQVKFN  87
               SCOP domains d 1qohj_ J: Verotoxin-1/shiga-toxin, B-pentamer                       SCOP domains
               CATH domains 1 qohJ00 J:501-569  [code=2.40.50.70, no name defined]                CATH domains
               Pfam domains --------------------------------------------------------------------- Pfam domains
         Sec.struct. author .-eeeee.eeeeee.....eeeee..eeeee...hhhhhhhhhhhh...eeee...........eeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------- Transcript
                 1qoh J 501 A-DCAKGKIEFSKYNEDNTFTVKVSGREYWTNRWNLQPLLQSAQLTGMTVTIISNTCSSGSGFAEVQFN 569
                            | |    510       520       530       540       550       560         
                          501 |                                                                  
                            503                                                                  


Chain K from PDB  Type:PROTEIN  Length:68
 aligned with Q47644_ECOLX | Q47644 from UniProtKB/TrEMBL  Length:87

    Alignment length:69
                                    28        38        48        58        68        78         
         Q47644_ECOLX    19 AADCAKGKIEFSKYNEDNTFTVKVSGREYWTNRWNLQPLLQSAQLTGMTVTIISNTCSSGSGFAQVKFN  87
               SCOP domains d 1qohk_ K: Verotoxin-1/shiga-toxin, B-pentamer                       SCOP domains
               CATH domains 1 qohK00 K:101-169  [code=2.40.50.70, no name defined]                CATH domains
               Pfam domains --------------------------------------------------------------------- Pfam domains
         Sec.struct. author .-eeeee.eeeeee.....eeeee..eeeee...hhhhhhhhhhhhh..eeee...........eeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------- Transcript
                 1qoh K 101 A-DCAKGKIEFSKYNEDNTFTVKVSGREYWTNRWNLQPLLQSAQLTGMTVTIISNTCSSGSGFAEVQFN 169
                            | |    110       120       130       140       150       160         
                          101 |                                                                  
                            103                                                                  


Chain L from PDB  Type:PROTEIN  Length:68
 aligned with Q47644_ECOLX | Q47644 from UniProtKB/TrEMBL  Length:87

    Alignment length:69
                                    28        38        48        58        68        78         
         Q47644_ECOLX    19 AADCAKGKIEFSKYNEDNTFTVKVSGREYWTNRWNLQPLLQSAQLTGMTVTIISNTCSSGSGFAQVKFN  87
               SCOP domains d 1qohl_ L: Verotoxin-1/shiga-toxin, B-pentamer                       SCOP domains
               CATH domains 1 qohL00 L:201-269  [code=2.40.50.70, no name defined]                CATH domains
               Pfam domains --------------------------------------------------------------------- Pfam domains
         Sec.struct. author .-eeeee.eeeeee.....eeeee..eeeee...hhhhhhhhhhhhh..eeee...........eeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------- Transcript
                 1qoh L 201 A-DCAKGKIEFSKYNEDNTFTVKVSGREYWTNRWNLQPLLQSAQLTGMTVTIISNTCSSGSGFAEVQFN 269
                            | |    210       220       230       240       250       260         
                          201 |                                                                  
                            203                                                                  


Chain M from PDB  Type:PROTEIN  Length:68
 aligned with Q47644_ECOLX | Q47644 from UniProtKB/TrEMBL  Length:87

    Alignment length:69
                                    28        38        48        58        68        78         
         Q47644_ECOLX    19 AADCAKGKIEFSKYNEDNTFTVKVSGREYWTNRWNLQPLLQSAQLTGMTVTIISNTCSSGSGFAQVKFN  87
               SCOP domains d 1qohm_ M: Verotoxin-1/shiga-toxin, B-pentamer                       SCOP domains
               CATH domains 1 qohM00 M:301-369  [code=2.40.50.70, no name defined]                CATH domains
               Pfam domains --------------------------------------------------------------------- Pfam domains
         Sec.struct. author .-eeeee.eeeeee.....eeeee..eeeee...hhhhhhhhhhhhh..eeee...........eeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------- Transcript
                 1qoh M 301 A-DCAKGKIEFSKYNEDNTFTVKVSGREYWTNRWNLQPLLQSAQLTGMTVTIISNTCSSGSGFAEVQFN 369
                            | |    310       320       330       340       350       360         
                          301 |                                                                  
                            303                                                                  


Chain N from PDB  Type:PROTEIN  Length:68
 aligned with Q47644_ECOLX | Q47644 from UniProtKB/TrEMBL  Length:87

    Alignment length:69
                                    28        38        48        58        68        78         
         Q47644_ECOLX    19 AADCAKGKIEFSKYNEDNTFTVKVSGREYWTNRWNLQPLLQSAQLTGMTVTIISNTCSSGSGFAQVKFN  87
               SCOP domains d 1qohn_ N: Verotoxin-1/shiga-toxin, B-pentamer                       SCOP domains
               CATH domains 1 qohN00 N:401-469  [code=2.40.50.70, no name defined]                CATH domains
               Pfam domains --------------------------------------------------------------------- Pfam domains
         Sec.struct. author .-eeeee.eeeeee.....eeeee..eeeee...hhhhhhhhhhhh...eeee...........eeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------- Transcript
                 1qoh N 401 A-DCAKGKIEFSKYNEDNTFTVKVSGREYWTNRWNLQPLLQSAQLTGMTVTIISNTCSSGSGFAEVQFN 469
                            | |    410       420       430       440       450       460         
                          401 |                                                                  
                            403                                                                  


Chain O from PDB  Type:PROTEIN  Length:68
 aligned with Q47644_ECOLX | Q47644 from UniProtKB/TrEMBL  Length:87

    Alignment length:69
                                    28        38        48        58        68        78         
         Q47644_ECOLX    19 AADCAKGKIEFSKYNEDNTFTVKVSGREYWTNRWNLQPLLQSAQLTGMTVTIISNTCSSGSGFAQVKFN  87
               SCOP domains d 1qoho_ O: Verotoxin-1/shiga-toxin, B-pentamer                       SCOP domains
               CATH domains 1 qohO00 O:501-569  [code=2.40.50.70, no name defined]                CATH domains
               Pfam domains --------------------------------------------------------------------- Pfam domains
         Sec.struct. author .-eeeee.eeeeee.....eeeee..eeeee...hhhhhhhhhhhhh..eeee...........eeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------- Transcript
                 1qoh O 501 A-DCAKGKIEFSKYNEDNTFTVKVSGREYWTNRWNLQPLLQSAQLTGMTVTIISNTCSSGSGFAEVQFN 569
                            | |    510       520       530       540       550       560         
                          501 |                                                                  
                            503                                                                  


Chain P from PDB  Type:PROTEIN  Length:68
 aligned with Q47644_ECOLX | Q47644 from UniProtKB/TrEMBL  Length:87

    Alignment length:69
                                    28        38        48        58        68        78         
         Q47644_ECOLX    19 AADCAKGKIEFSKYNEDNTFTVKVSGREYWTNRWNLQPLLQSAQLTGMTVTIISNTCSSGSGFAQVKFN  87
               SCOP domains d 1qohp_ P: Verotoxin-1/shiga-toxin, B-pentamer                       SCOP domains
               CATH domains 1 qohP00 P:101-169  [code=2.40.50.70, no name defined]                CATH domains
               Pfam domains --------------------------------------------------------------------- Pfam domains
         Sec.struct. author .-eeeee.eeeeee.....eeeee..eeeee...hhhhhhhhhhhhh..eeee...........eeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------- Transcript
                 1qoh P 101 A-DCAKGKIEFSKYNEDNTFTVKVSGREYWTNRWNLQPLLQSAQLTGMTVTIISNTCSSGSGFAEVQFN 169
                            | |    110       120       130       140       150       160         
                          101 |                                                                  
                            103                                                                  


Chain Q from PDB  Type:PROTEIN  Length:68
 aligned with Q47644_ECOLX | Q47644 from UniProtKB/TrEMBL  Length:87

    Alignment length:69
                                    28        38        48        58        68        78         
         Q47644_ECOLX    19 AADCAKGKIEFSKYNEDNTFTVKVSGREYWTNRWNLQPLLQSAQLTGMTVTIISNTCSSGSGFAQVKFN  87
               SCOP domains d 1qohq_ Q: Verotoxin-1/shiga-toxin, B-pentamer                       SCOP domains
               CATH domains 1 qohQ00 Q:201-269  [code=2.40.50.70, no name defined]                CATH domains
               Pfam domains --------------------------------------------------------------------- Pfam domains
         Sec.struct. author .-eeeee.eeeeee.....eeeee..eeeee...hhhhhhhhhhhh...eeee...........eeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------- Transcript
                 1qoh Q 201 A-DCAKGKIEFSKYNEDNTFTVKVSGREYWTNRWNLQPLLQSAQLTGMTVTIISNTCSSGSGFAEVQFN 269
                            | |    210       220       230       240       250       260         
                          201 |                                                                  
                            203                                                                  


Chain R from PDB  Type:PROTEIN  Length:68
 aligned with Q47644_ECOLX | Q47644 from UniProtKB/TrEMBL  Length:87

    Alignment length:69
                                    28        38        48        58        68        78         
         Q47644_ECOLX    19 AADCAKGKIEFSKYNEDNTFTVKVSGREYWTNRWNLQPLLQSAQLTGMTVTIISNTCSSGSGFAQVKFN  87
               SCOP domains d 1qohr_ R: Verotoxin-1/shiga-toxin, B-pentamer                       SCOP domains
               CATH domains 1 qohR00 R:301-369  [code=2.40.50.70, no name defined]                CATH domains
               Pfam domains --------------------------------------------------------------------- Pfam domains
         Sec.struct. author .-eeeee.eeeeee.....eeeee..eeeee...hhhhhhhhhhhhh..eeee...........eeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------- Transcript
                 1qoh R 301 A-DCAKGKIEFSKYNEDNTFTVKVSGREYWTNRWNLQPLLQSAQLTGMTVTIISNTCSSGSGFAEVQFN 369
                            | |    310       320       330       340       350       360         
                          301 |                                                                  
                            303                                                                  


Chain S from PDB  Type:PROTEIN  Length:68
 aligned with Q47644_ECOLX | Q47644 from UniProtKB/TrEMBL  Length:87

    Alignment length:69
                                    28        38        48        58        68        78         
         Q47644_ECOLX    19 AADCAKGKIEFSKYNEDNTFTVKVSGREYWTNRWNLQPLLQSAQLTGMTVTIISNTCSSGSGFAQVKFN  87
               SCOP domains d 1qohs_ S: Verotoxin-1/shiga-toxin, B-pentamer                       SCOP domains
               CATH domains 1 qohS00 S:401-469  [code=2.40.50.70, no name defined]                CATH domains
               Pfam domains --------------------------------------------------------------------- Pfam domains
         Sec.struct. author .-eeeee.eeeeee.....eeeee..eeeee...hhhhhhhhhhhhh..eeee...........eeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------- Transcript
                 1qoh S 401 A-DCAKGKIEFSKYNEDNTFTVKVSGREYWTNRWNLQPLLQSAQLTGMTVTIISNTCSSGSGFAEVQFN 469
                            | |    410       420       430       440       450       460         
                          401 |                                                                  
                            403                                                                  


Chain T from PDB  Type:PROTEIN  Length:68
 aligned with Q47644_ECOLX | Q47644 from UniProtKB/TrEMBL  Length:87

    Alignment length:69
                                    28        38        48        58        68        78         
         Q47644_ECOLX    19 AADCAKGKIEFSKYNEDNTFTVKVSGREYWTNRWNLQPLLQSAQLTGMTVTIISNTCSSGSGFAQVKFN  87
               SCOP domains d 1qoht_ T: Verotoxin-1/shiga-toxin, B-pentamer                       SCOP domains
               CATH domains 1 qohT00 T:501-569  [code=2.40.50.70, no name defined]                CATH domains
           Pfam domains (1) --SLT_beta-1qohT01 T:503-569                                          Pfam domains (1)
           Pfam domains (2) --SLT_beta-1qohT02 T:503-569                                          Pfam domains (2)
           Pfam domains (3) --SLT_beta-1qohT03 T:503-569                                          Pfam domains (3)
           Pfam domains (4) --SLT_beta-1qohT04 T:503-569                                          Pfam domains (4)
           Pfam domains (5) --SLT_beta-1qohT05 T:503-569                                          Pfam domains (5)
           Pfam domains (6) --SLT_beta-1qohT06 T:503-569                                          Pfam domains (6)
           Pfam domains (7) --SLT_beta-1qohT07 T:503-569                                          Pfam domains (7)
           Pfam domains (8) --SLT_beta-1qohT08 T:503-569                                          Pfam domains (8)
           Pfam domains (9) --SLT_beta-1qohT09 T:503-569                                          Pfam domains (9)
          Pfam domains (10) --SLT_beta-1qohT10 T:503-569                                          Pfam domains (10)
          Pfam domains (11) --SLT_beta-1qohT11 T:503-569                                          Pfam domains (11)
          Pfam domains (12) --SLT_beta-1qohT12 T:503-569                                          Pfam domains (12)
          Pfam domains (13) --SLT_beta-1qohT13 T:503-569                                          Pfam domains (13)
          Pfam domains (14) --SLT_beta-1qohT14 T:503-569                                          Pfam domains (14)
          Pfam domains (15) --SLT_beta-1qohT15 T:503-569                                          Pfam domains (15)
          Pfam domains (16) --SLT_beta-1qohT16 T:503-569                                          Pfam domains (16)
          Pfam domains (17) --SLT_beta-1qohT17 T:503-569                                          Pfam domains (17)
          Pfam domains (18) --SLT_beta-1qohT18 T:503-569                                          Pfam domains (18)
          Pfam domains (19) --SLT_beta-1qohT19 T:503-569                                          Pfam domains (19)
          Pfam domains (20) --SLT_beta-1qohT20 T:503-569                                          Pfam domains (20)
         Sec.struct. author .-eeeee.eeeeee.....eeeee..eeeee...hhhhhhhhhhhhh..eeee...........eeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------- Transcript
                 1qoh T 501 A-DCAKGKIEFSKYNEDNTFTVKVSGREYWTNRWNLQPLLQSAQLTGMTVTIISNTCSSGSGFAEVQFN 569
                            | |    510       520       530       540       550       560         
                          501 |                                                                  
                            503
   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  (1, 20)

Asymmetric Unit
(-)
Class: All beta proteins (24004)

(-) CATH Domains  (1, 20)

Asymmetric Unit
(-)
Class: Mainly Beta (13760)
(-)
Architecture: Beta Barrel (4804)
(-)
Topology: OB fold (Dihydrolipoamide Acetyltransferase, E2P) (1040)
(-)
Homologous Superfamily: [code=2.40.50.70, no name defined] (18)
(-)
Escherichia coli. Organism_taxid: 562. (6)
1a1qohA00A:101-169
1b1qohB00B:201-269
1c1qohC00C:301-369
1d1qohD00D:401-469
1e1qohE00E:501-569
1f1qohF00F:101-169
1g1qohG00G:201-269
1h1qohH00H:301-369
1i1qohI00I:401-469
1j1qohJ00J:501-569
1k1qohK00K:101-169
1l1qohL00L:201-269
1m1qohM00M:301-369
1n1qohN00N:401-469
1o1qohO00O:501-569
1p1qohP00P:101-169
1q1qohQ00Q:201-269
1r1qohR00R:301-369
1s1qohS00S:401-469
1t1qohT00T:501-569

(-) Pfam Domains  (1, 20)

Asymmetric Unit
(-)
Clan: no clan defined [family: SLT_beta] (6)
(-)
Family: SLT_beta (6)
(-)
Escherichia coli (1)
1aSLT_beta-1qohT01T:503-569
1bSLT_beta-1qohT02T:503-569
1cSLT_beta-1qohT03T:503-569
1dSLT_beta-1qohT04T:503-569
1eSLT_beta-1qohT05T:503-569
1fSLT_beta-1qohT06T:503-569
1gSLT_beta-1qohT07T:503-569
1hSLT_beta-1qohT08T:503-569
1iSLT_beta-1qohT09T:503-569
1jSLT_beta-1qohT10T:503-569
1kSLT_beta-1qohT11T:503-569
1lSLT_beta-1qohT12T:503-569
1mSLT_beta-1qohT13T:503-569
1nSLT_beta-1qohT14T:503-569
1oSLT_beta-1qohT15T:503-569
1pSLT_beta-1qohT16T:503-569
1qSLT_beta-1qohT17T:503-569
1rSLT_beta-1qohT18T:503-569
1sSLT_beta-1qohT19T:503-569
1tSLT_beta-1qohT20T:503-569

(-) Gene Ontology  (3, 3)

Asymmetric Unit(hide GO term definitions)
Chain A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T   (Q47644_ECOLX | Q47644)
biological process
    GO:0019836    hemolysis by symbiont of host erythrocytes    The cytolytic destruction of red blood cells, with the release of intracellular hemoglobin, in the host organism by a symbiont. The host is defined as the larger of the organisms involved in a symbiotic interaction.
    GO:0009405    pathogenesis    The set of specific processes that generate the ability of an organism to induce an abnormal, generally detrimental state in another organism.
cellular component
    GO:0005576    extracellular region    The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.

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 Related Entries

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

UniProtKB/TrEMBL
        Q47644_ECOLX | Q47644: 2bos 4p2c

(-) Related Entries Specified in the PDB File

1bos SHIGA-LIKE TOXIN COMPLEXED WITH ITS RECEPTOR
1bov VEROTOXIN-1
2bos A MUTANT SHIGA-LIKE TOXIN IIE BOUND TO ITS RECEPTOR