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(-) Description

Title :  AFAE-3 ADHESIN FROM ESCHERICHIA COLI
 
Authors :  K. L. Anderson, J. Billington, D. Pettigrew, E. Cota, P. Roversi, P. Simpson, H. A. Chen, P. Urvil, L. Dumerle, P. Barlow, E. Medof, R. A. G. Smith, B. Nowicki, C. Le Bouguenec, S. M. Lea, S. Matthews
Date :  02 Dec 03  (Deposition) - 31 Aug 04  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  3.30
Chains :  Asym. Unit :  A,B,C,D,E,F,G,H,I
Biol. Unit 1:  A,B,C  (1x)
Biol. Unit 2:  D,E,I  (1x)
Biol. Unit 3:  F,G,H  (1x)
Keywords :  Adhesin, Afae-3, Afimbrial Adhesin, Upec, Daec (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  D. Pettigrew, K. L. Anderson, J. Billington, E. Cota, P. Simpson, P. Urvil, F. Rabuzin, P. Roversi, B. Nowicki, L. Du Merle, C. Le Bouguenec, S. Matthews, S. M. Lea
High Resolution Studies Of The Afa/Dr Adhesin Drae And Its Interaction With Chloramphenicol
J. Biol. Chem. V. 279 46851 2004
PubMed-ID: 15331605  |  Reference-DOI: 10.1074/JBC.M409284200
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - AFIMBRIAL ADHESIN AFA-III
    ChainsA, B, C, D, E, F, G, H, I
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPQE-30
    Expression System StrainM15
    Expression System Taxid562
    MutationYES
    Organism ScientificESCHERICHIA COLI
    Organism Taxid562
    Other DetailsN-TERMINUS 6-HIS-TAGGED
    StrainA30
    SynonymAFA-III, AFAE3

 Structural Features

(-) Chains, Units

  123456789
Asymmetric Unit ABCDEFGHI
Biological Unit 1 (1x)ABC      
Biological Unit 2 (1x)   DE   I
Biological Unit 3 (1x)     FGH 

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 3)

Asymmetric Unit (1, 3)
No.NameCountTypeFull Name
1SO43Ligand/IonSULFATE ION
Biological Unit 1 (0, 0)
No.NameCountTypeFull Name
1SO4-1Ligand/IonSULFATE ION
Biological Unit 2 (1, 2)
No.NameCountTypeFull Name
1SO42Ligand/IonSULFATE ION
Biological Unit 3 (1, 1)
No.NameCountTypeFull Name
1SO41Ligand/IonSULFATE ION

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLU D:17 , GLU D:18 , ARG D:32 , GLN H:119BINDING SITE FOR RESIDUE SO4 D1139
2AC2SOFTWAREGLY A:50 , CYS A:51 , ASN A:52 , SER A:107 , GLY H:50 , ASN H:52 , SER H:107BINDING SITE FOR RESIDUE SO4 H1140
3AC3SOFTWAREGLY F:118 , GLN F:119 , ARG I:54 , TYR I:136BINDING SITE FOR RESIDUE SO4 I1139

(-) SS Bonds  (9, 9)

Asymmetric Unit
No.Residues
1A:19 -C:51
2A:51 -B:19
3B:51 -C:19
4D:19 -E:51
5D:51 -I:19
6E:19 -I:51
7F:19 -G:51
8F:51 -H:19
9G:19 -H:51

(-) Cis Peptide Bonds  (2, 2)

Asymmetric Unit
No.Residues
1Asp B:25 -Leu B:26
2Ala H:138 -Lys H:139

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (2, 18)

Asymmetric Unit (2, 18)
  dbSNPPDB
No.SourceVariant IDVariantUniProt IDStatusIDChainVariant
1UniProtVAR_AFAE3_ECOLX_001 *A59TAFAE3_ECOLX  ---  ---A/B/C/D/E/F/G/H/IA38T
2UniProtVAR_AFAE3_ECOLX_002 *N73DAFAE3_ECOLX  ---  ---A/B/C/D/E/F/G/H/IN52D
   * ID not provided by source

  SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)
Biological Unit 1 (2, 6)
  dbSNPPDB
No.SourceVariant IDVariantUniProt IDStatusIDChainVariant
1UniProtVAR_AFAE3_ECOLX_001 *A59TAFAE3_ECOLX  ---  ---A/B/CA38T
2UniProtVAR_AFAE3_ECOLX_002 *N73DAFAE3_ECOLX  ---  ---A/B/CN52D
   * ID not provided by source

  SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)
Biological Unit 2 (2, 6)
  dbSNPPDB
No.SourceVariant IDVariantUniProt IDStatusIDChainVariant
1UniProtVAR_AFAE3_ECOLX_001 *A59TAFAE3_ECOLX  ---  ---D/E/IA38T
2UniProtVAR_AFAE3_ECOLX_002 *N73DAFAE3_ECOLX  ---  ---D/E/IN52D
   * ID not provided by source

  SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)
Biological Unit 3 (2, 6)
  dbSNPPDB
No.SourceVariant IDVariantUniProt IDStatusIDChainVariant
1UniProtVAR_AFAE3_ECOLX_001 *A59TAFAE3_ECOLX  ---  ---F/G/HA38T
2UniProtVAR_AFAE3_ECOLX_002 *N73DAFAE3_ECOLX  ---  ---F/G/HN52D
   * ID not provided by source

  SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1UT2)

(-) Exons   (0, 0)

(no "Exon" information available for 1UT2)

(-) 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:138
 aligned with AFAE3_ECOLX | Q57254 from UniProtKB/Swiss-Prot  Length:160

    Alignment length:139
                                    30        40        50        60        70        80        90       100       110       120       130       140       150         
          AFAE3_ECOLX    21 AGFTPSGTTGTTKLTVTEECQVRVGDLTVAKTRGQLTDAAPIGPVTVQALGCNARQVALKADTDNFEQGKFFLISDNNRDKLYVNIRPMDNSAWTTDNGVFYKNDVGSWGGTIGIYVDGQQTNTPPGNYTLTLTGGYWA 159
               SCOP domains d1ut2a_ A: DraA/Afimbrial adhesin Afa-III                                                                                                   SCOP domains
               CATH domains 1ut2A00 A:0-138 Afimbrial adhesin afa-iii.                                                                                                  CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeeeeeeeeeeee...eeee....eeee.hhh....eeeeeeeeee............hhh...-.eeeee.....eeeeeeee.....................eeeeeeee.........eeeeeeeeeeeee Sec.struct. author
                 SAPs(SNPs) --------------------------------------T-------------D-------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1ut2 A   0 GSFTPSGTTGTTKLTVTEECQVRVGDLTVAKTRGQLTDAAPIGPVTVQALGCNARQVALKADTDNFEQ-KFFLISDNNRDKLYVNIRPMDNSAWTTDNGVFYKNDVGSWGGTIGIYVDGQQTNTPPGNYTLTLTGGYWA 138
                                     9        19        29        39        49        59       |69        79        89        99       109       119       129         
                                                                                              67 |                                                                     
                                                                                                69                                                                     

Chain B from PDB  Type:PROTEIN  Length:139
 aligned with AFAE3_ECOLX | Q57254 from UniProtKB/Swiss-Prot  Length:160

    Alignment length:139
                                    30        40        50        60        70        80        90       100       110       120       130       140       150         
          AFAE3_ECOLX    21 AGFTPSGTTGTTKLTVTEECQVRVGDLTVAKTRGQLTDAAPIGPVTVQALGCNARQVALKADTDNFEQGKFFLISDNNRDKLYVNIRPMDNSAWTTDNGVFYKNDVGSWGGTIGIYVDGQQTNTPPGNYTLTLTGGYWA 159
               SCOP domains d1ut2b_ B: DraA/Afimbrial adhesin Afa-III                                                                                                   SCOP domains
               CATH domains 1ut2B00 B:0-138 Afimbrial adhesin afa-iii.                                                                                                  CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeeeeeeeeeeee...eeee....eeee.hhh....eeeeeeeeee............hhh.....eeeee.....eeeeeeee.....................eeeeeeee.........eeeeeeeeeeeee Sec.struct. author
                 SAPs(SNPs) --------------------------------------T-------------D-------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1ut2 B   0 GSFTPSGTTGTTKLTVTEECQVRVGDLTVAKTRGQLTDAAPIGPVTVQALGCNARQVALKADTDNFEQGKFFLISDNNRDKLYVNIRPMDNSAWTTDNGVFYKNDVGSWGGTIGIYVDGQQTNTPPGNYTLTLTGGYWA 138
                                     9        19        29        39        49        59        69        79        89        99       109       119       129         

Chain C from PDB  Type:PROTEIN  Length:139
 aligned with AFAE3_ECOLX | Q57254 from UniProtKB/Swiss-Prot  Length:160

    Alignment length:139
                                    30        40        50        60        70        80        90       100       110       120       130       140       150         
          AFAE3_ECOLX    21 AGFTPSGTTGTTKLTVTEECQVRVGDLTVAKTRGQLTDAAPIGPVTVQALGCNARQVALKADTDNFEQGKFFLISDNNRDKLYVNIRPMDNSAWTTDNGVFYKNDVGSWGGTIGIYVDGQQTNTPPGNYTLTLTGGYWA 159
               SCOP domains d1ut2c_ C: DraA/Afimbrial adhesin Afa-III                                                                                                   SCOP domains
               CATH domains 1ut2C00 C:0-138 Afimbrial adhesin afa-iii.                                                                                                  CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeeeeeeeeeeee...eee......eee.hhh....eeeeeeeeee............hhh.....eeeee.....eeeeeeee.....................eeeeeeee.........eeeeeeeeeeeee Sec.struct. author
                 SAPs(SNPs) --------------------------------------T-------------D-------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1ut2 C   0 GSFTPSGTTGTTKLTVTEECQVRVGDLTVAKTRGQLTDAAPIGPVTVQALGCNARQVALKADTDNFEQGKFFLISDNNRDKLYVNIRPMDNSAWTTDNGVFYKNDVGSWGGTIGIYVDGQQTNTPPGNYTLTLTGGYWA 138
                                     9        19        29        39        49        59        69        79        89        99       109       119       129         

Chain D from PDB  Type:PROTEIN  Length:139
 aligned with AFAE3_ECOLX | Q57254 from UniProtKB/Swiss-Prot  Length:160

    Alignment length:139
                                    30        40        50        60        70        80        90       100       110       120       130       140       150         
          AFAE3_ECOLX    21 AGFTPSGTTGTTKLTVTEECQVRVGDLTVAKTRGQLTDAAPIGPVTVQALGCNARQVALKADTDNFEQGKFFLISDNNRDKLYVNIRPMDNSAWTTDNGVFYKNDVGSWGGTIGIYVDGQQTNTPPGNYTLTLTGGYWA 159
               SCOP domains d1ut2d_ D: DraA/Afimbrial adhesin Afa-III                                                                                                   SCOP domains
               CATH domains 1ut2D00 D:0-138 Afimbrial adhesin afa-iii.                                                                                                  CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeeeeeeeeeeee............eee.hhh...................eeeeee.hhh............................eeee..eeeeeee....................eeeeeeeeeeeee Sec.struct. author
                 SAPs(SNPs) --------------------------------------T-------------D-------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1ut2 D   0 GSFTPSGTTGTTKLTVTEECQVRVGDLTVAKTRGQLTDAAPIGPVTVQALGCNARQVALKADTDNFEQGKFFLISDNNRDKLYVNIRPMDNSAWTTDNGVFYKNDVGSWGGTIGIYVDGQQTNTPPGNYTLTLTGGYWA 138
                                     9        19        29        39        49        59        69        79        89        99       109       119       129         

Chain E from PDB  Type:PROTEIN  Length:139
 aligned with AFAE3_ECOLX | Q57254 from UniProtKB/Swiss-Prot  Length:160

    Alignment length:139
                                    30        40        50        60        70        80        90       100       110       120       130       140       150         
          AFAE3_ECOLX    21 AGFTPSGTTGTTKLTVTEECQVRVGDLTVAKTRGQLTDAAPIGPVTVQALGCNARQVALKADTDNFEQGKFFLISDNNRDKLYVNIRPMDNSAWTTDNGVFYKNDVGSWGGTIGIYVDGQQTNTPPGNYTLTLTGGYWA 159
               SCOP domains d1ut2e_ E: DraA/Afimbrial adhesin Afa-III                                                                                                   SCOP domains
               CATH domains 1ut2E00 E:0-138 Afimbrial adhesin afa-iii.                                                                                                  CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeeeeeeeeeeee...........eeee.hhh...................eeeeee.hhh............................eeee..eeee.......................eeeeeeeeeeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------T-------------D-------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1ut2 E   0 GSFTPSGTTGTTKLTVTEECQVRVGDLTVAKTRGQLTDAAPIGPVTVQALGCNARQVALKADTDNFEQGKFFLISDNNRDKLYVNIRPMDNSAWTTDNGVFYKNDVGSWGGTIGIYVDGQQTNTPPGNYTLTLTGGYWA 138
                                     9        19        29        39        49        59        69        79        89        99       109       119       129         

Chain F from PDB  Type:PROTEIN  Length:139
 aligned with AFAE3_ECOLX | Q57254 from UniProtKB/Swiss-Prot  Length:160

    Alignment length:139
                                    30        40        50        60        70        80        90       100       110       120       130       140       150         
          AFAE3_ECOLX    21 AGFTPSGTTGTTKLTVTEECQVRVGDLTVAKTRGQLTDAAPIGPVTVQALGCNARQVALKADTDNFEQGKFFLISDNNRDKLYVNIRPMDNSAWTTDNGVFYKNDVGSWGGTIGIYVDGQQTNTPPGNYTLTLTGGYWA 159
               SCOP domains d1ut2f_ F: DraA/Afimbrial adhesin Afa-III                                                                                                   SCOP domains
               CATH domains 1ut2F00 F:0-138 Afimbrial adhesin afa-iii.                                                                                                  CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeeeeeeeeeeee............eee.hhh...................eeeeee.hhh............................eeee..eeee.......................eeeeeeeeeeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------T-------------D-------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1ut2 F   0 GSFTPSGTTGTTKLTVTEECQVRVGDLTVAKTRGQLTDAAPIGPVTVQALGCNARQVALKADTDNFEQGKFFLISDNNRDKLYVNIRPMDNSAWTTDNGVFYKNDVGSWGGTIGIYVDGQQTNTPPGNYTLTLTGGYWA 138
                                     9        19        29        39        49        59        69        79        89        99       109       119       129         

Chain G from PDB  Type:PROTEIN  Length:139
 aligned with AFAE3_ECOLX | Q57254 from UniProtKB/Swiss-Prot  Length:160

    Alignment length:139
                                    30        40        50        60        70        80        90       100       110       120       130       140       150         
          AFAE3_ECOLX    21 AGFTPSGTTGTTKLTVTEECQVRVGDLTVAKTRGQLTDAAPIGPVTVQALGCNARQVALKADTDNFEQGKFFLISDNNRDKLYVNIRPMDNSAWTTDNGVFYKNDVGSWGGTIGIYVDGQQTNTPPGNYTLTLTGGYWA 159
               SCOP domains d1ut2g_ G: DraA/Afimbrial adhesin Afa-III                                                                                                   SCOP domains
               CATH domains 1ut2G00 G:0-138 Afimbrial adhesin afa-iii.                                                                                                  CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeeeeeeeeeeee...........eeee.hhh...................eeeeee.hhh............................eeee..eeee.......................eeeeeeeeeeeee Sec.struct. author
                 SAPs(SNPs) --------------------------------------T-------------D-------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1ut2 G   0 GSFTPSGTTGTTKLTVTEECQVRVGDLTVAKTRGQLTDAAPIGPVTVQALGCNARQVALKADTDNFEQGKFFLISDNNRDKLYVNIRPMDNSAWTTDNGVFYKNDVGSWGGTIGIYVDGQQTNTPPGNYTLTLTGGYWA 138
                                     9        19        29        39        49        59        69        79        89        99       109       119       129         

Chain H from PDB  Type:PROTEIN  Length:140
 aligned with AFAE3_ECOLX | Q57254 from UniProtKB/Swiss-Prot  Length:160

    Alignment length:140
                                    30        40        50        60        70        80        90       100       110       120       130       140       150       160
          AFAE3_ECOLX    21 AGFTPSGTTGTTKLTVTEECQVRVGDLTVAKTRGQLTDAAPIGPVTVQALGCNARQVALKADTDNFEQGKFFLISDNNRDKLYVNIRPMDNSAWTTDNGVFYKNDVGSWGGTIGIYVDGQQTNTPPGNYTLTLTGGYWAK 160
               SCOP domains d1ut2h_ H: DraA/Afimbrial adhesin Afa-III                                                                                                    SCOP domains
               CATH domains 1ut2H00 H:0-139 Afimbrial adhesin afa-iii.                                                                                                   CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeeeeeeeeeeee...........eeee.......................eeeeee.hhh............................eeee..eeee.......................eeeeeeeeeeee.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------T-------------D--------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1ut2 H   0 GSFTPSGTTGTTKLTVTEECQVRVGDLTVAKTRGQLTDAAPIGPVTVQALGCNARQVALKADTDNFEQGKFFLISDNNRDKLYVNIRPMDNSAWTTDNGVFYKNDVGSWGGTIGIYVDGQQTNTPPGNYTLTLTGGYWAK 139
                                     9        19        29        39        49        59        69        79        89        99       109       119       129       139

Chain I from PDB  Type:PROTEIN  Length:139
 aligned with AFAE3_ECOLX | Q57254 from UniProtKB/Swiss-Prot  Length:160

    Alignment length:139
                                    30        40        50        60        70        80        90       100       110       120       130       140       150         
          AFAE3_ECOLX    21 AGFTPSGTTGTTKLTVTEECQVRVGDLTVAKTRGQLTDAAPIGPVTVQALGCNARQVALKADTDNFEQGKFFLISDNNRDKLYVNIRPMDNSAWTTDNGVFYKNDVGSWGGTIGIYVDGQQTNTPPGNYTLTLTGGYWA 159
               SCOP domains d1ut2i_ I: DraA/Afimbrial adhesin Afa-III                                                                                                   SCOP domains
               CATH domains 1ut2I00 I:0-138 Afimbrial adhesin afa-iii.                                                                                                  CATH domains
           Pfam domains (1) --Adhesin_Dr-1ut2I01 I:2-138                                                                                                                Pfam domains (1)
           Pfam domains (2) --Adhesin_Dr-1ut2I02 I:2-138                                                                                                                Pfam domains (2)
           Pfam domains (3) --Adhesin_Dr-1ut2I03 I:2-138                                                                                                                Pfam domains (3)
           Pfam domains (4) --Adhesin_Dr-1ut2I04 I:2-138                                                                                                                Pfam domains (4)
           Pfam domains (5) --Adhesin_Dr-1ut2I05 I:2-138                                                                                                                Pfam domains (5)
           Pfam domains (6) --Adhesin_Dr-1ut2I06 I:2-138                                                                                                                Pfam domains (6)
           Pfam domains (7) --Adhesin_Dr-1ut2I07 I:2-138                                                                                                                Pfam domains (7)
           Pfam domains (8) --Adhesin_Dr-1ut2I08 I:2-138                                                                                                                Pfam domains (8)
           Pfam domains (9) --Adhesin_Dr-1ut2I09 I:2-138                                                                                                                Pfam domains (9)
         Sec.struct. author ..eeeeeeeeeeeeeee...........eeee.hhh...................eeeeee....ee..eeeeee..................eeee..eeee.......................eeeeeeeeeeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------T-------------D-------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1ut2 I   0 GSFTPSGTTGTTKLTVTEECQVRVGDLTVAKTRGQLTDAAPIGPVTVQALGCNARQVALKADTDNFEQGKFFLISDNNRDKLYVNIRPMDNSAWTTDNGVFYKNDVGSWGGTIGIYVDGQQTNTPPGNYTLTLTGGYWA 138
                                     9        19        29        39        49        59        69        79        89        99       109       119       129         

   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, 9)

Asymmetric Unit

(-) CATH Domains  (1, 9)

Asymmetric Unit
(-)
Class: Mainly Beta (13760)

(-) Pfam Domains  (1, 9)

Asymmetric Unit
(-)
Clan: Adhesin (36)

(-) Gene Ontology  (1, 1)

Asymmetric Unit(hide GO term definitions)
Chain A,B,C,D,E,F,G,H,I   (AFAE3_ECOLX | Q57254)
cellular component
    GO:0009289    pilus    A proteinaceous hair-like appendage on the surface of bacteria ranging from 2-8 nm in diameter.

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  AFAE3_ECOLX | Q57254
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        AFAE3_ECOLX | Q572541rxl 1usz 2ixq 2ver

(-) Related Entries Specified in the PDB File

1usq COMPLEX OF E. COLI DRAE ADHESIN WITH CHLORAMPHENICOL
1usz SEMET AFAE-3 ADHESIN FROM ESCHERICHIA COLI
1ut1 DRAE ADHESIN FROM ESCHERICHIA COLI