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(-) Description

Title :  DSBA MUTANT P151A, ROLE OF THE CIS-PROLINE IN THE ACTIVE SITE OF DSBA
 
Authors :  J. -B. Charbonnier, E. A. Stura
Date :  21 Aug 98  (Deposition) - 20 Aug 99  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.80
Chains :  Asym./Biol. Unit :  A,B,C,D,E,F
Keywords :  Disulfide Oxidoreductase, Protein Disulfide Isomerase, Protein Folding, Redox Protein, Redox-Active Center (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. B. Charbonnier, P. Belin, M. Moutiez, E. A. Stura, E. Quemeneur
On The Role Of The Cis-Proline Residue In The Active Site Of Dsba.
Protein Sci. V. 8 96 1999
PubMed-ID: 10210188
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - PROTEIN (DISULFIDE OXIDOREDUCTASE)
    Cellular Location: PERIPLASM
    Chains: A, B, C, D, E, F
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: DSBA MINUS STRAIN
    Expression System Taxid: 562
    Expression System Vector: PTRC99A
    Mutation: YES
    Organism Scientific: ESCHERICHIA COLI
    Organism Taxid: 562
    Synonym: DSBA

 Structural Features

(-) Chains, Units

  123456
Asymmetric/Biological Unit : ABCDEF

Summary Information (see also Sequences/Alignments below)

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

(no "Ligand,Modified Residues,Ions" information available for 1BQ7)

(-) Sites  (6, 6)

Asymmetric Unit (6, 6)
No.NameEvidenceResiduesDescription
1CAAUTHORCYS A:30 , PRO A:31 , HIS A:32 , CYS A:33ACTIVE SITE CXXC MOTIF
2CBAUTHORCYS B:30 , PRO B:31 , HIS B:32 , CYS B:33ACTIVE SITE CXXC MOTIF
3CCAUTHORCYS C:30 , PRO C:31 , HIS C:32 , CYS C:33ACTIVE SITE CXXC MOTIF
4CDAUTHORCYS D:30 , PRO D:31 , HIS D:32 , CYS D:33ACTIVE SITE CXXC MOTIF
5CEAUTHORCYS E:30 , PRO E:31 , HIS E:32 , CYS E:33ACTIVE SITE CXXC MOTIF
6CFAUTHORCYS F:30 , PRO F:31 , HIS F:32 , CYS F:33ACTIVE SITE CXXC MOTIF

(-) SS Bonds  (6, 6)

Asymmetric/Biological Unit
No.Residues
1A:30 -A:33
2B:30 -B:33
3C:30 -C:33
4D:30 -D:33
5E:30 -E:33
6F:30 -F:33

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1BQ7)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1BQ7)

(-) PROSITE Motifs  (1, 6)

Asymmetric/Biological Unit (1, 6)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1THIOREDOXIN_1PS00194 Thioredoxin family active site.DSBA_ECO5741-59
 
 
 
 
 		  6A:22-40
B:22-40
C:22-40
D:22-40
E:22-40
F:22-40
DSBA_ECOLI41-59
 
 
 
 
 		  6A:22-40
B:22-40
C:22-40
D:22-40
E:22-40
F:22-40

(-) Exons   (0, 0)

(no "Exon" information available for 1BQ7)

(-) 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 A from PDB  Type:PROTEIN  Length:186
 aligned with DSBA_ECO57 | P0AEG5 from UniProtKB/Swiss-Prot  Length:208

    Alignment length:186
                                    30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200      
           DSBA_ECO57    21 QYEDGKQYTTLEKPVAGAPQVLEFFSFFCPHCYQFEEVLHISDNVKKKLPEGVKMTKYHVNFMGGDLGKDLTQAWAVAMALGVEDKVTVPLFEGVQKTQTIRSASDIRDVFINAGIKGEEYDAAWNSFVVKSLVAQQEKAAADVQLRGVPAMFVNGKYQLNPQGMDTSNMDVFVQQYADTVKYLSE 206
               SCOP domains d1bq7a_ A: Disulfide-bond formation facilitator (DsbA)                                                                                                                                     SCOP domains
               CATH domains 1bq7A00 A:2-187 Glutaredoxin                                                                                                                                                               CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .......eee..........eeeee....hhhhhhhh...hhhhhh........eeeee.....hhhhhhhhhhhhhhhhh..hhhhhhhhhhhhh.......hhhhhhhhhhh...hhhhhhhhh.hhhhhhhhhhhhhhhh.......eeee...eee.hhh.....hhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                PROSITE (2) --------------------THIOREDOXIN_1      --------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1bq7 A   2 QYEDGKQYTTLEKPVAGAPQVLEFFSFFCPHCYQFEEVLHISDNVKKKLPEGVKMTKYHVNFMGGDLGKDLTQAWAVAMALGVEDKVTVPLFEGVQKTQTIRSASDIRDVFINAGIKGEEYDAAWNSFVVKSLVAQQEKAAADVQLRGVAAMFVNGKYQLNPQGMDTSNMDVFVQQYADTVKYLSE 187
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181      


Chain A from PDB  Type:PROTEIN  Length:186
 aligned with DSBA_ECOLI | P0AEG4 from UniProtKB/Swiss-Prot  Length:208

    Alignment length:186
                                    30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200      
           DSBA_ECOLI    21 QYEDGKQYTTLEKPVAGAPQVLEFFSFFCPHCYQFEEVLHISDNVKKKLPEGVKMTKYHVNFMGGDLGKDLTQAWAVAMALGVEDKVTVPLFEGVQKTQTIRSASDIRDVFINAGIKGEEYDAAWNSFVVKSLVAQQEKAAADVQLRGVPAMFVNGKYQLNPQGMDTSNMDVFVQQYADTVKYLSE 206
               SCOP domains d1bq7a_ A: Disulfide-bond formation facilitator (DsbA)                                                                                                                                     SCOP domains
               CATH domains 1bq7A00 A:2-187 Glutaredoxin                                                                                                                                                               CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .......eee..........eeeee....hhhhhhhh...hhhhhh........eeeee.....hhhhhhhhhhhhhhhhh..hhhhhhhhhhhhh.......hhhhhhhhhhh...hhhhhhhhh.hhhhhhhhhhhhhhhh.......eeee...eee.hhh.....hhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE --------------------THIOREDOXIN_1      --------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1bq7 A   2 QYEDGKQYTTLEKPVAGAPQVLEFFSFFCPHCYQFEEVLHISDNVKKKLPEGVKMTKYHVNFMGGDLGKDLTQAWAVAMALGVEDKVTVPLFEGVQKTQTIRSASDIRDVFINAGIKGEEYDAAWNSFVVKSLVAQQEKAAADVQLRGVAAMFVNGKYQLNPQGMDTSNMDVFVQQYADTVKYLSE 187
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181      


Chain B from PDB  Type:PROTEIN  Length:186
 aligned with DSBA_ECO57 | P0AEG5 from UniProtKB/Swiss-Prot  Length:208

    Alignment length:186
                                    30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200      
           DSBA_ECO57    21 QYEDGKQYTTLEKPVAGAPQVLEFFSFFCPHCYQFEEVLHISDNVKKKLPEGVKMTKYHVNFMGGDLGKDLTQAWAVAMALGVEDKVTVPLFEGVQKTQTIRSASDIRDVFINAGIKGEEYDAAWNSFVVKSLVAQQEKAAADVQLRGVPAMFVNGKYQLNPQGMDTSNMDVFVQQYADTVKYLSE 206
               SCOP domains d1bq7b_ B: Disulfide-bond formation facilitator (DsbA)                                                                                                                                     SCOP domains
               CATH domains 1bq7B00 B:2-187 Glutaredoxin                                                                                                                                                               CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .......eee..........eeeee....hhhhhhhh...hhhhhhhh......eeeee.....hhhhhhhhhhhhhhhhh..hhhhhhhhhhhh........hhhhhhhhhhh...hhhhhhhhh.hhhhhhhhhhhhhhhh.......eeee...eee.hhh.....hhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                PROSITE (2) --------------------THIOREDOXIN_1      --------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1bq7 B   2 QYEDGKQYTTLEKPVAGAPQVLEFFSFFCPHCYQFEEVLHISDNVKKKLPEGVKMTKYHVNFMGGDLGKDLTQAWAVAMALGVEDKVTVPLFEGVQKTQTIRSASDIRDVFINAGIKGEEYDAAWNSFVVKSLVAQQEKAAADVQLRGVAAMFVNGKYQLNPQGMDTSNMDVFVQQYADTVKYLSE 187
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181      


Chain B from PDB  Type:PROTEIN  Length:186
 aligned with DSBA_ECOLI | P0AEG4 from UniProtKB/Swiss-Prot  Length:208

    Alignment length:186
                                    30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200      
           DSBA_ECOLI    21 QYEDGKQYTTLEKPVAGAPQVLEFFSFFCPHCYQFEEVLHISDNVKKKLPEGVKMTKYHVNFMGGDLGKDLTQAWAVAMALGVEDKVTVPLFEGVQKTQTIRSASDIRDVFINAGIKGEEYDAAWNSFVVKSLVAQQEKAAADVQLRGVPAMFVNGKYQLNPQGMDTSNMDVFVQQYADTVKYLSE 206
               SCOP domains d1bq7b_ B: Disulfide-bond formation facilitator (DsbA)                                                                                                                                     SCOP domains
               CATH domains 1bq7B00 B:2-187 Glutaredoxin                                                                                                                                                               CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .......eee..........eeeee....hhhhhhhh...hhhhhhhh......eeeee.....hhhhhhhhhhhhhhhhh..hhhhhhhhhhhh........hhhhhhhhhhh...hhhhhhhhh.hhhhhhhhhhhhhhhh.......eeee...eee.hhh.....hhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE --------------------THIOREDOXIN_1      --------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1bq7 B   2 QYEDGKQYTTLEKPVAGAPQVLEFFSFFCPHCYQFEEVLHISDNVKKKLPEGVKMTKYHVNFMGGDLGKDLTQAWAVAMALGVEDKVTVPLFEGVQKTQTIRSASDIRDVFINAGIKGEEYDAAWNSFVVKSLVAQQEKAAADVQLRGVAAMFVNGKYQLNPQGMDTSNMDVFVQQYADTVKYLSE 187
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181      


Chain C from PDB  Type:PROTEIN  Length:186
 aligned with DSBA_ECO57 | P0AEG5 from UniProtKB/Swiss-Prot  Length:208

    Alignment length:186
                                    30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200      
           DSBA_ECO57    21 QYEDGKQYTTLEKPVAGAPQVLEFFSFFCPHCYQFEEVLHISDNVKKKLPEGVKMTKYHVNFMGGDLGKDLTQAWAVAMALGVEDKVTVPLFEGVQKTQTIRSASDIRDVFINAGIKGEEYDAAWNSFVVKSLVAQQEKAAADVQLRGVPAMFVNGKYQLNPQGMDTSNMDVFVQQYADTVKYLSE 206
               SCOP domains d1bq7c_ C: Disulfide-bond formation facilitator (DsbA)                                                                                                                                     SCOP domains
               CATH domains 1bq7C00 C:2-187 Glutaredoxin                                                                                                                                                               CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .......eee..........eeeee....hhhhhhhh...hhhhhhh.......eeeee......hhhhhhhhhhhhhhh...hhhhhhhhhhhh........hhhhhhhhhhh...hhhhhhhhh.hhhhhhhhhhhhhhhh.......eeee...eee.hhh.....hhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                PROSITE (2) --------------------THIOREDOXIN_1      --------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1bq7 C   2 QYEDGKQYTTLEKPVAGAPQVLEFFSFFCPHCYQFEEVLHISDNVKKKLPEGVKMTKYHVNFMGGDLGKDLTQAWAVAMALGVEDKVTVPLFEGVQKTQTIRSASDIRDVFINAGIKGEEYDAAWNSFVVKSLVAQQEKAAADVQLRGVAAMFVNGKYQLNPQGMDTSNMDVFVQQYADTVKYLSE 187
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181      


Chain C from PDB  Type:PROTEIN  Length:186
 aligned with DSBA_ECOLI | P0AEG4 from UniProtKB/Swiss-Prot  Length:208

    Alignment length:186
                                    30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200      
           DSBA_ECOLI    21 QYEDGKQYTTLEKPVAGAPQVLEFFSFFCPHCYQFEEVLHISDNVKKKLPEGVKMTKYHVNFMGGDLGKDLTQAWAVAMALGVEDKVTVPLFEGVQKTQTIRSASDIRDVFINAGIKGEEYDAAWNSFVVKSLVAQQEKAAADVQLRGVPAMFVNGKYQLNPQGMDTSNMDVFVQQYADTVKYLSE 206
               SCOP domains d1bq7c_ C: Disulfide-bond formation facilitator (DsbA)                                                                                                                                     SCOP domains
               CATH domains 1bq7C00 C:2-187 Glutaredoxin                                                                                                                                                               CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .......eee..........eeeee....hhhhhhhh...hhhhhhh.......eeeee......hhhhhhhhhhhhhhh...hhhhhhhhhhhh........hhhhhhhhhhh...hhhhhhhhh.hhhhhhhhhhhhhhhh.......eeee...eee.hhh.....hhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE --------------------THIOREDOXIN_1      --------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1bq7 C   2 QYEDGKQYTTLEKPVAGAPQVLEFFSFFCPHCYQFEEVLHISDNVKKKLPEGVKMTKYHVNFMGGDLGKDLTQAWAVAMALGVEDKVTVPLFEGVQKTQTIRSASDIRDVFINAGIKGEEYDAAWNSFVVKSLVAQQEKAAADVQLRGVAAMFVNGKYQLNPQGMDTSNMDVFVQQYADTVKYLSE 187
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181      


Chain D from PDB  Type:PROTEIN  Length:186
 aligned with DSBA_ECO57 | P0AEG5 from UniProtKB/Swiss-Prot  Length:208

    Alignment length:186
                                    30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200      
           DSBA_ECO57    21 QYEDGKQYTTLEKPVAGAPQVLEFFSFFCPHCYQFEEVLHISDNVKKKLPEGVKMTKYHVNFMGGDLGKDLTQAWAVAMALGVEDKVTVPLFEGVQKTQTIRSASDIRDVFINAGIKGEEYDAAWNSFVVKSLVAQQEKAAADVQLRGVPAMFVNGKYQLNPQGMDTSNMDVFVQQYADTVKYLSE 206
               SCOP domains d1bq7d_ D: Disulfide-bond formation facilitator (DsbA)                                                                                                                                     SCOP domains
               CATH domains 1bq7D00 D:2-187 Glutaredoxin                                                                                                                                                               CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .......eee..........eeeee....hhhhhhhh...hhhhhhhh......eeeee......hhhhhhhhhhhhhhhh..hhhhhhhhhhhhh.......hhhhhhhhhh....hhhhhhhhh.hhhhhhhhhhhhhhhh.......eeee...eee.hhh.....hhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                PROSITE (2) --------------------THIOREDOXIN_1      --------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1bq7 D   2 QYEDGKQYTTLEKPVAGAPQVLEFFSFFCPHCYQFEEVLHISDNVKKKLPEGVKMTKYHVNFMGGDLGKDLTQAWAVAMALGVEDKVTVPLFEGVQKTQTIRSASDIRDVFINAGIKGEEYDAAWNSFVVKSLVAQQEKAAADVQLRGVAAMFVNGKYQLNPQGMDTSNMDVFVQQYADTVKYLSE 187
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181      


Chain D from PDB  Type:PROTEIN  Length:186
 aligned with DSBA_ECOLI | P0AEG4 from UniProtKB/Swiss-Prot  Length:208

    Alignment length:186
                                    30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200      
           DSBA_ECOLI    21 QYEDGKQYTTLEKPVAGAPQVLEFFSFFCPHCYQFEEVLHISDNVKKKLPEGVKMTKYHVNFMGGDLGKDLTQAWAVAMALGVEDKVTVPLFEGVQKTQTIRSASDIRDVFINAGIKGEEYDAAWNSFVVKSLVAQQEKAAADVQLRGVPAMFVNGKYQLNPQGMDTSNMDVFVQQYADTVKYLSE 206
               SCOP domains d1bq7d_ D: Disulfide-bond formation facilitator (DsbA)                                                                                                                                     SCOP domains
               CATH domains 1bq7D00 D:2-187 Glutaredoxin                                                                                                                                                               CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .......eee..........eeeee....hhhhhhhh...hhhhhhhh......eeeee......hhhhhhhhhhhhhhhh..hhhhhhhhhhhhh.......hhhhhhhhhh....hhhhhhhhh.hhhhhhhhhhhhhhhh.......eeee...eee.hhh.....hhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE --------------------THIOREDOXIN_1      --------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1bq7 D   2 QYEDGKQYTTLEKPVAGAPQVLEFFSFFCPHCYQFEEVLHISDNVKKKLPEGVKMTKYHVNFMGGDLGKDLTQAWAVAMALGVEDKVTVPLFEGVQKTQTIRSASDIRDVFINAGIKGEEYDAAWNSFVVKSLVAQQEKAAADVQLRGVAAMFVNGKYQLNPQGMDTSNMDVFVQQYADTVKYLSE 187
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181      


Chain E from PDB  Type:PROTEIN  Length:186
 aligned with DSBA_ECO57 | P0AEG5 from UniProtKB/Swiss-Prot  Length:208

    Alignment length:186
                                    30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200      
           DSBA_ECO57    21 QYEDGKQYTTLEKPVAGAPQVLEFFSFFCPHCYQFEEVLHISDNVKKKLPEGVKMTKYHVNFMGGDLGKDLTQAWAVAMALGVEDKVTVPLFEGVQKTQTIRSASDIRDVFINAGIKGEEYDAAWNSFVVKSLVAQQEKAAADVQLRGVPAMFVNGKYQLNPQGMDTSNMDVFVQQYADTVKYLSE 206
               SCOP domains d1bq7e_ E: Disulfide-bond formation facilitator (DsbA)                                                                                                                                     SCOP domains
               CATH domains 1bq7E00 E:2-187 Glutaredoxin                                                                                                                                                               CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .......eee..........eeeee....hhhhhhhh...hhhhhhhh......eeeee.....hhhhhhhhhhhhhhhhh..hhhhhhhhhhhhh.......hhhhhhhhhh....hhhhhhhhh.hhhhhhhhhhhhhhhh.......eeee...eee.hhh.....hhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                PROSITE (2) --------------------THIOREDOXIN_1      --------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1bq7 E   2 QYEDGKQYTTLEKPVAGAPQVLEFFSFFCPHCYQFEEVLHISDNVKKKLPEGVKMTKYHVNFMGGDLGKDLTQAWAVAMALGVEDKVTVPLFEGVQKTQTIRSASDIRDVFINAGIKGEEYDAAWNSFVVKSLVAQQEKAAADVQLRGVAAMFVNGKYQLNPQGMDTSNMDVFVQQYADTVKYLSE 187
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181      


Chain E from PDB  Type:PROTEIN  Length:186
 aligned with DSBA_ECOLI | P0AEG4 from UniProtKB/Swiss-Prot  Length:208

    Alignment length:186
                                    30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200      
           DSBA_ECOLI    21 QYEDGKQYTTLEKPVAGAPQVLEFFSFFCPHCYQFEEVLHISDNVKKKLPEGVKMTKYHVNFMGGDLGKDLTQAWAVAMALGVEDKVTVPLFEGVQKTQTIRSASDIRDVFINAGIKGEEYDAAWNSFVVKSLVAQQEKAAADVQLRGVPAMFVNGKYQLNPQGMDTSNMDVFVQQYADTVKYLSE 206
               SCOP domains d1bq7e_ E: Disulfide-bond formation facilitator (DsbA)                                                                                                                                     SCOP domains
               CATH domains 1bq7E00 E:2-187 Glutaredoxin                                                                                                                                                               CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .......eee..........eeeee....hhhhhhhh...hhhhhhhh......eeeee.....hhhhhhhhhhhhhhhhh..hhhhhhhhhhhhh.......hhhhhhhhhh....hhhhhhhhh.hhhhhhhhhhhhhhhh.......eeee...eee.hhh.....hhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE --------------------THIOREDOXIN_1      --------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1bq7 E   2 QYEDGKQYTTLEKPVAGAPQVLEFFSFFCPHCYQFEEVLHISDNVKKKLPEGVKMTKYHVNFMGGDLGKDLTQAWAVAMALGVEDKVTVPLFEGVQKTQTIRSASDIRDVFINAGIKGEEYDAAWNSFVVKSLVAQQEKAAADVQLRGVAAMFVNGKYQLNPQGMDTSNMDVFVQQYADTVKYLSE 187
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181      


Chain F from PDB  Type:PROTEIN  Length:186
 aligned with DSBA_ECO57 | P0AEG5 from UniProtKB/Swiss-Prot  Length:208

    Alignment length:186
                                    30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200      
           DSBA_ECO57    21 QYEDGKQYTTLEKPVAGAPQVLEFFSFFCPHCYQFEEVLHISDNVKKKLPEGVKMTKYHVNFMGGDLGKDLTQAWAVAMALGVEDKVTVPLFEGVQKTQTIRSASDIRDVFINAGIKGEEYDAAWNSFVVKSLVAQQEKAAADVQLRGVPAMFVNGKYQLNPQGMDTSNMDVFVQQYADTVKYLSE 206
               SCOP domains d1bq7f_ F: Disulfide-bond formation facilitator (DsbA)                                                                                                                                     SCOP domains
               CATH domains 1bq7F00 F:2-187 Glutaredoxin                                                                                                                                                               CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .......eee..........eeeee....hhhhhhh....hhhhhhh.......eeeee.....hhhhhhhhhhhhhhhhh..hhhhhhhhhhhhh.......hhhhhhhhhh....hhhhhhhhh.hhhhhhhhhhhhhhhh.......eeee...eee.hhh.....hhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                PROSITE (2) --------------------THIOREDOXIN_1      --------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1bq7 F   2 QYEDGKQYTTLEKPVAGAPQVLEFFSFFCPHCYQFEEVLHISDNVKKKLPEGVKMTKYHVNFMGGDLGKDLTQAWAVAMALGVEDKVTVPLFEGVQKTQTIRSASDIRDVFINAGIKGEEYDAAWNSFVVKSLVAQQEKAAADVQLRGVAAMFVNGKYQLNPQGMDTSNMDVFVQQYADTVKYLSE 187
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181      


Chain F from PDB  Type:PROTEIN  Length:186
 aligned with DSBA_ECOLI | P0AEG4 from UniProtKB/Swiss-Prot  Length:208

    Alignment length:186
                                    30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200      
           DSBA_ECOLI    21 QYEDGKQYTTLEKPVAGAPQVLEFFSFFCPHCYQFEEVLHISDNVKKKLPEGVKMTKYHVNFMGGDLGKDLTQAWAVAMALGVEDKVTVPLFEGVQKTQTIRSASDIRDVFINAGIKGEEYDAAWNSFVVKSLVAQQEKAAADVQLRGVPAMFVNGKYQLNPQGMDTSNMDVFVQQYADTVKYLSE 206
               SCOP domains d1bq7f_ F: Disulfide-bond formation facilitator (DsbA)                                                                                                                                     SCOP domains
               CATH domains 1bq7F00 F:2-187 Glutaredoxin                                                                                                                                                               CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .......eee..........eeeee....hhhhhhh....hhhhhhh.......eeeee.....hhhhhhhhhhhhhhhhh..hhhhhhhhhhhhh.......hhhhhhhhhh....hhhhhhhhh.hhhhhhhhhhhhhhhh.......eeee...eee.hhh.....hhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE --------------------THIOREDOXIN_1      --------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1bq7 F   2 QYEDGKQYTTLEKPVAGAPQVLEFFSFFCPHCYQFEEVLHISDNVKKKLPEGVKMTKYHVNFMGGDLGKDLTQAWAVAMALGVEDKVTVPLFEGVQKTQTIRSASDIRDVFINAGIKGEEYDAAWNSFVVKSLVAQQEKAAADVQLRGVAAMFVNGKYQLNPQGMDTSNMDVFVQQYADTVKYLSE 187
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181
   Legend:   → Mismatch (orange background)
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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  (1, 6)

Asymmetric/Biological Unit
(-)
Class: Alpha and beta proteins (a/b) (23833)

(-) CATH Domains  (1, 6)

Asymmetric/Biological Unit
(-)
Class: Alpha Beta (26913)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1BQ7)

(-) Gene Ontology  (8, 12)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B,C,D,E,F   (DSBA_ECO57 | P0AEG5)
molecular function
    GO:0015035    protein disulfide oxidoreductase activity    Catalysis of the reaction: a protein with reduced sulfide groups = a protein with oxidized disulfide bonds.
biological process
    GO:0045454    cell redox homeostasis    Any process that maintains the redox environment of a cell or compartment within a cell.
    GO:0055114    oxidation-reduction process    A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.
cellular component
    GO:0042597    periplasmic space    The region between the inner (cytoplasmic) and outer membrane (Gram-negative Bacteria) or cytoplasmic membrane and cell wall (Fungi and Gram-positive Bacteria).

Chain A,B,C,D,E,F   (DSBA_ECOLI | P0AEG4)
molecular function
    GO:0005515    protein binding    Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
    GO:0003756    protein disulfide isomerase activity    Catalysis of the rearrangement of both intrachain and interchain disulfide bonds in proteins.
    GO:0015035    protein disulfide oxidoreductase activity    Catalysis of the reaction: a protein with reduced sulfide groups = a protein with oxidized disulfide bonds.
biological process
    GO:0045454    cell redox homeostasis    Any process that maintains the redox environment of a cell or compartment within a cell.
    GO:0071236    cellular response to antibiotic    Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an antibiotic stimulus. An antibiotic is a chemical substance produced by a microorganism which has the capacity to inhibit the growth of or to kill other microorganisms.
    GO:0055114    oxidation-reduction process    A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.
cellular component
    GO:0030288    outer membrane-bounded periplasmic space    The region between the inner (cytoplasmic or plasma) membrane and outer membrane of organisms with two membranes such as Gram negative bacteria. These periplasmic spaces are relatively thick and contain a thin peptidoglycan layer (PGL), also referred to as a thin cell wall.
    GO:0042597    periplasmic space    The region between the inner (cytoplasmic) and outer membrane (Gram-negative Bacteria) or cytoplasmic membrane and cell wall (Fungi and Gram-positive Bacteria).

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  1bq7
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 Related Entries

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

UniProtKB/Swiss-Prot
        DSBA_ECO57 | P0AEG5: 1a23 1a24 1a2j 1a2l 1a2m 1ac1 1acv 1dsb 1fvj 1fvk 1ti1 1u3a 1un2
        DSBA_ECOLI | P0AEG4: 1a23 1a24 1a2j 1a2l 1a2m 1ac1 1acv 1dsb 1fvj 1fvk 1ti1 1u3a 1un2 2b3s 2b6m 2hi7 2leg 2ndo 2zup 3e9j 4tky 4zij

(-) Related Entries Specified in the PDB File

(no "Related Entries Specified in the PDB File" available for 1BQ7)