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(-) Description

Title :  CRYSTAL STRUCTURE OF SSPB-SSRA COMPLEX
 
Authors :  H. K. Song, M. J. Eck
Date :  01 Apr 03  (Deposition) - 26 Aug 03  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.90
Chains :  Asym. Unit :  A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P
Biol. Unit 1:  A,B,I,J  (1x)
Biol. Unit 2:  C,D,K,L  (1x)
Biol. Unit 3:  E,F,M,N  (1x)
Biol. Unit 4:  G,H,O,P  (1x)
Keywords :  Sspb-Ssra, Hydrolase Activator (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  H. K. Song, M. J. Eck
Structural Basis Of Degradation Signal Recognition By Sspb, A Specificity-Enhancing Factor For The Clpxp Proteolytic Machine
Mol. Cell V. 12 75 2003
PubMed-ID: 12887894  |  Reference-DOI: 10.1016/S1097-2765(03)00271-5

(-) Compounds

Molecule 1 - STRINGENT STARVATION PROTEIN B
    Chains: A, B, C, D, E, F, G, H
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Fragment: RESIDUES 4-111
    Gene: SSPB OR B3228 OR Z4586 OR ECS4101
    Organism Scientific: ESCHERICHIA COLI
    Organism Taxid: 83334
 
Molecule 2 - SSRA
    Chains: I, J, K, L, M, N, O, P
    Engineered: YES
    Other Details: THIS SSRA PEPTIDE IS SYNTHESIZED AND OCCURS NATURALLY IN E. COLI.
    Synthetic: YES

 Structural Features

(-) Chains, Units

  12345678910111213141516
Asymmetric Unit : ABCDEFGHIJKLMNOP
Biological Unit 1 (1x): AB      IJ      
Biological Unit 2 (1x):   CD      KL    
Biological Unit 3 (1x):     EF      MN  
Biological Unit 4 (1x):       GH      OP

Summary Information (see also Sequences/Alignments below)

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

(no "Ligand,Modified Residues,Ions" information available for 1OX9)

(-) Sites  (0, 0)

(no "Site" information available for 1OX9)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1OX9)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1OX9)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1OX9)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1OX9)

(-) Exons   (0, 0)

(no "Exon" information available for 1OX9)

(-) 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:108
 aligned with SSPB_ECO57 | P0AFZ4 from UniProtKB/Swiss-Prot  Length:165

    Alignment length:108
                                    13        23        33        43        53        63        73        83        93       103        
           SSPB_ECO57     4 SQLTPRRPYLLRAFYEWLLDNQLTPHLVVDVTLPGVQVPMEYARDGQIVLNIAPRAVGNLELANDEVRFNARFGGIPRQVSVPLAAVLAIYARENGAGTMFEPEAAYD 111
               SCOP domains d1ox9a_ A: Stringent starvation protein B, SspB                                                              SCOP domains
               CATH domains 1ox9A00 A:4-111 Stringent starvation protein B, SspB                                                         CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .....hhhhhhhhhhhhhhhh...eeeeee................eeeee.hhhhheeeee...eeeeeeee..eeeeeeee...eeeeee.....eee...hhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------ Transcript
                 1ox9 A   4 SQLTPRRPYLLRAFYEWLLDNQLTPHLVVDVTLPGVQVPMEYARDGQIVLNIAPRAVGNLELANDEVRFNARFGGIPRQVSVPLAAVLAIYARENGAGTMFEPEAAYD 111
                                    13        23        33        43        53        63        73        83        93       103        


Chain A from PDB  Type:PROTEIN  Length:108
 aligned with SSPB_ECOLI | P0AFZ3 from UniProtKB/Swiss-Prot  Length:165

    Alignment length:108
                                    13        23        33        43        53        63        73        83        93       103        
           SSPB_ECOLI     4 SQLTPRRPYLLRAFYEWLLDNQLTPHLVVDVTLPGVQVPMEYARDGQIVLNIAPRAVGNLELANDEVRFNARFGGIPRQVSVPLAAVLAIYARENGAGTMFEPEAAYD 111
               SCOP domains d1ox9a_ A: Stringent starvation protein B, SspB                                                              SCOP domains
               CATH domains 1ox9A00 A:4-111 Stringent starvation protein B, SspB                                                         CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .....hhhhhhhhhhhhhhhh...eeeeee................eeeee.hhhhheeeee...eeeeeeee..eeeeeeee...eeeeee.....eee...hhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------ Transcript
                 1ox9 A   4 SQLTPRRPYLLRAFYEWLLDNQLTPHLVVDVTLPGVQVPMEYARDGQIVLNIAPRAVGNLELANDEVRFNARFGGIPRQVSVPLAAVLAIYARENGAGTMFEPEAAYD 111
                                    13        23        33        43        53        63        73        83        93       103        


Chain B from PDB  Type:PROTEIN  Length:108
 aligned with SSPB_ECO57 | P0AFZ4 from UniProtKB/Swiss-Prot  Length:165

    Alignment length:108
                                    13        23        33        43        53        63        73        83        93       103        
           SSPB_ECO57     4 SQLTPRRPYLLRAFYEWLLDNQLTPHLVVDVTLPGVQVPMEYARDGQIVLNIAPRAVGNLELANDEVRFNARFGGIPRQVSVPLAAVLAIYARENGAGTMFEPEAAYD 111
               SCOP domains d1ox9b_ B: Stringent starvation protein B, SspB                                                              SCOP domains
               CATH domains 1ox9B00 B:4-111 Stringent starvation protein B, SspB                                                         CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .....hhhhhhhhhhhhhh.....eeeeee........hhhhh...eeeee.hhhhheeeee...eeeeeeee..eeeeeeee...eeeeee.....eee...hhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------ Transcript
                 1ox9 B   4 SQLTPRRPYLLRAFYEWLLDNQLTPHLVVDVTLPGVQVPMEYARDGQIVLNIAPRAVGNLELANDEVRFNARFGGIPRQVSVPLAAVLAIYARENGAGTMFEPEAAYD 111
                                    13        23        33        43        53        63        73        83        93       103        


Chain B from PDB  Type:PROTEIN  Length:108
 aligned with SSPB_ECOLI | P0AFZ3 from UniProtKB/Swiss-Prot  Length:165

    Alignment length:108
                                    13        23        33        43        53        63        73        83        93       103        
           SSPB_ECOLI     4 SQLTPRRPYLLRAFYEWLLDNQLTPHLVVDVTLPGVQVPMEYARDGQIVLNIAPRAVGNLELANDEVRFNARFGGIPRQVSVPLAAVLAIYARENGAGTMFEPEAAYD 111
               SCOP domains d1ox9b_ B: Stringent starvation protein B, SspB                                                              SCOP domains
               CATH domains 1ox9B00 B:4-111 Stringent starvation protein B, SspB                                                         CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .....hhhhhhhhhhhhhh.....eeeeee........hhhhh...eeeee.hhhhheeeee...eeeeeeee..eeeeeeee...eeeeee.....eee...hhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------ Transcript
                 1ox9 B   4 SQLTPRRPYLLRAFYEWLLDNQLTPHLVVDVTLPGVQVPMEYARDGQIVLNIAPRAVGNLELANDEVRFNARFGGIPRQVSVPLAAVLAIYARENGAGTMFEPEAAYD 111
                                    13        23        33        43        53        63        73        83        93       103        


Chain C from PDB  Type:PROTEIN  Length:108
 aligned with SSPB_ECO57 | P0AFZ4 from UniProtKB/Swiss-Prot  Length:165

    Alignment length:108
                                    13        23        33        43        53        63        73        83        93       103        
           SSPB_ECO57     4 SQLTPRRPYLLRAFYEWLLDNQLTPHLVVDVTLPGVQVPMEYARDGQIVLNIAPRAVGNLELANDEVRFNARFGGIPRQVSVPLAAVLAIYARENGAGTMFEPEAAYD 111
               SCOP domains d1ox9c_ C: Stringent starvation protein B, SspB                                                              SCOP domains
               CATH domains 1ox9C00 C:4-111 Stringent starvation protein B, SspB                                                         CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .....hhhhhhhhhhhhhhhh...eeeeee........hhhhh...eeeee.hhhhheeeee...eeeeeeee..eeeeeeee...eeeeee.....eee...hhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------ Transcript
                 1ox9 C   4 SQLTPRRPYLLRAFYEWLLDNQLTPHLVVDVTLPGVQVPMEYARDGQIVLNIAPRAVGNLELANDEVRFNARFGGIPRQVSVPLAAVLAIYARENGAGTMFEPEAAYD 111
                                    13        23        33        43        53        63        73        83        93       103        


Chain C from PDB  Type:PROTEIN  Length:108
 aligned with SSPB_ECOLI | P0AFZ3 from UniProtKB/Swiss-Prot  Length:165

    Alignment length:108
                                    13        23        33        43        53        63        73        83        93       103        
           SSPB_ECOLI     4 SQLTPRRPYLLRAFYEWLLDNQLTPHLVVDVTLPGVQVPMEYARDGQIVLNIAPRAVGNLELANDEVRFNARFGGIPRQVSVPLAAVLAIYARENGAGTMFEPEAAYD 111
               SCOP domains d1ox9c_ C: Stringent starvation protein B, SspB                                                              SCOP domains
               CATH domains 1ox9C00 C:4-111 Stringent starvation protein B, SspB                                                         CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .....hhhhhhhhhhhhhhhh...eeeeee........hhhhh...eeeee.hhhhheeeee...eeeeeeee..eeeeeeee...eeeeee.....eee...hhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------ Transcript
                 1ox9 C   4 SQLTPRRPYLLRAFYEWLLDNQLTPHLVVDVTLPGVQVPMEYARDGQIVLNIAPRAVGNLELANDEVRFNARFGGIPRQVSVPLAAVLAIYARENGAGTMFEPEAAYD 111
                                    13        23        33        43        53        63        73        83        93       103        


Chain D from PDB  Type:PROTEIN  Length:108
 aligned with SSPB_ECO57 | P0AFZ4 from UniProtKB/Swiss-Prot  Length:165

    Alignment length:108
                                    13        23        33        43        53        63        73        83        93       103        
           SSPB_ECO57     4 SQLTPRRPYLLRAFYEWLLDNQLTPHLVVDVTLPGVQVPMEYARDGQIVLNIAPRAVGNLELANDEVRFNARFGGIPRQVSVPLAAVLAIYARENGAGTMFEPEAAYD 111
               SCOP domains d1ox9d_ D: Stringent starvation protein B, SspB                                                              SCOP domains
               CATH domains 1ox9D00 D:4-111 Stringent starvation protein B, SspB                                                         CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .....hhhhhhhhhhhhhhhh...eeeeee........hhhhh...eeeee......eeeee...eeeeeeee..eeeeeeee...eeeeee.....ee....hhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------ Transcript
                 1ox9 D   4 SQLTPRRPYLLRAFYEWLLDNQLTPHLVVDVTLPGVQVPMEYARDGQIVLNIAPRAVGNLELANDEVRFNARFGGIPRQVSVPLAAVLAIYARENGAGTMFEPEAAYD 111
                                    13        23        33        43        53        63        73        83        93       103        


Chain D from PDB  Type:PROTEIN  Length:108
 aligned with SSPB_ECOLI | P0AFZ3 from UniProtKB/Swiss-Prot  Length:165

    Alignment length:108
                                    13        23        33        43        53        63        73        83        93       103        
           SSPB_ECOLI     4 SQLTPRRPYLLRAFYEWLLDNQLTPHLVVDVTLPGVQVPMEYARDGQIVLNIAPRAVGNLELANDEVRFNARFGGIPRQVSVPLAAVLAIYARENGAGTMFEPEAAYD 111
               SCOP domains d1ox9d_ D: Stringent starvation protein B, SspB                                                              SCOP domains
               CATH domains 1ox9D00 D:4-111 Stringent starvation protein B, SspB                                                         CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .....hhhhhhhhhhhhhhhh...eeeeee........hhhhh...eeeee......eeeee...eeeeeeee..eeeeeeee...eeeeee.....ee....hhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------ Transcript
                 1ox9 D   4 SQLTPRRPYLLRAFYEWLLDNQLTPHLVVDVTLPGVQVPMEYARDGQIVLNIAPRAVGNLELANDEVRFNARFGGIPRQVSVPLAAVLAIYARENGAGTMFEPEAAYD 111
                                    13        23        33        43        53        63        73        83        93       103        


Chain E from PDB  Type:PROTEIN  Length:108
 aligned with SSPB_ECO57 | P0AFZ4 from UniProtKB/Swiss-Prot  Length:165

    Alignment length:108
                                    13        23        33        43        53        63        73        83        93       103        
           SSPB_ECO57     4 SQLTPRRPYLLRAFYEWLLDNQLTPHLVVDVTLPGVQVPMEYARDGQIVLNIAPRAVGNLELANDEVRFNARFGGIPRQVSVPLAAVLAIYARENGAGTMFEPEAAYD 111
               SCOP domains d1ox9e_ E: Stringent starvation protein B, SspB                                                              SCOP domains
               CATH domains 1ox9E00 E:4-111 Stringent starvation protein B, SspB                                                         CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .....hhhhhhhhhhhhhhh....eeeeee........hhhhh...eeeee.hhhhheeeee...eeeee........eeeee...eeeeee.....eee........ Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------ Transcript
                 1ox9 E   4 SQLTPRRPYLLRAFYEWLLDNQLTPHLVVDVTLPGVQVPMEYARDGQIVLNIAPRAVGNLELANDEVRFNARFGGIPRQVSVPLAAVLAIYARENGAGTMFEPEAAYD 111
                                    13        23        33        43        53        63        73        83        93       103        


Chain E from PDB  Type:PROTEIN  Length:108
 aligned with SSPB_ECOLI | P0AFZ3 from UniProtKB/Swiss-Prot  Length:165

    Alignment length:108
                                    13        23        33        43        53        63        73        83        93       103        
           SSPB_ECOLI     4 SQLTPRRPYLLRAFYEWLLDNQLTPHLVVDVTLPGVQVPMEYARDGQIVLNIAPRAVGNLELANDEVRFNARFGGIPRQVSVPLAAVLAIYARENGAGTMFEPEAAYD 111
               SCOP domains d1ox9e_ E: Stringent starvation protein B, SspB                                                              SCOP domains
               CATH domains 1ox9E00 E:4-111 Stringent starvation protein B, SspB                                                         CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .....hhhhhhhhhhhhhhh....eeeeee........hhhhh...eeeee.hhhhheeeee...eeeee........eeeee...eeeeee.....eee........ Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------ Transcript
                 1ox9 E   4 SQLTPRRPYLLRAFYEWLLDNQLTPHLVVDVTLPGVQVPMEYARDGQIVLNIAPRAVGNLELANDEVRFNARFGGIPRQVSVPLAAVLAIYARENGAGTMFEPEAAYD 111
                                    13        23        33        43        53        63        73        83        93       103        


Chain F from PDB  Type:PROTEIN  Length:108
 aligned with SSPB_ECO57 | P0AFZ4 from UniProtKB/Swiss-Prot  Length:165

    Alignment length:108
                                    13        23        33        43        53        63        73        83        93       103        
           SSPB_ECO57     4 SQLTPRRPYLLRAFYEWLLDNQLTPHLVVDVTLPGVQVPMEYARDGQIVLNIAPRAVGNLELANDEVRFNARFGGIPRQVSVPLAAVLAIYARENGAGTMFEPEAAYD 111
               SCOP domains d1ox9f_ F: Stringent starvation protein B, SspB                                                              SCOP domains
               CATH domains 1ox9F00 F:4-111 Stringent starvation protein B, SspB                                                         CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .....hhhhhhhhhhhhhhhh...eeeeee........hhhhh...eeeee......eeeee...eeeeeeee..eeeeeeee...eeeeee.....eee...hhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------ Transcript
                 1ox9 F   4 SQLTPRRPYLLRAFYEWLLDNQLTPHLVVDVTLPGVQVPMEYARDGQIVLNIAPRAVGNLELANDEVRFNARFGGIPRQVSVPLAAVLAIYARENGAGTMFEPEAAYD 111
                                    13        23        33        43        53        63        73        83        93       103        


Chain F from PDB  Type:PROTEIN  Length:108
 aligned with SSPB_ECOLI | P0AFZ3 from UniProtKB/Swiss-Prot  Length:165

    Alignment length:108
                                    13        23        33        43        53        63        73        83        93       103        
           SSPB_ECOLI     4 SQLTPRRPYLLRAFYEWLLDNQLTPHLVVDVTLPGVQVPMEYARDGQIVLNIAPRAVGNLELANDEVRFNARFGGIPRQVSVPLAAVLAIYARENGAGTMFEPEAAYD 111
               SCOP domains d1ox9f_ F: Stringent starvation protein B, SspB                                                              SCOP domains
               CATH domains 1ox9F00 F:4-111 Stringent starvation protein B, SspB                                                         CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .....hhhhhhhhhhhhhhhh...eeeeee........hhhhh...eeeee......eeeee...eeeeeeee..eeeeeeee...eeeeee.....eee...hhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------ Transcript
                 1ox9 F   4 SQLTPRRPYLLRAFYEWLLDNQLTPHLVVDVTLPGVQVPMEYARDGQIVLNIAPRAVGNLELANDEVRFNARFGGIPRQVSVPLAAVLAIYARENGAGTMFEPEAAYD 111
                                    13        23        33        43        53        63        73        83        93       103        


Chain G from PDB  Type:PROTEIN  Length:108
 aligned with SSPB_ECO57 | P0AFZ4 from UniProtKB/Swiss-Prot  Length:165

    Alignment length:108
                                    13        23        33        43        53        63        73        83        93       103        
           SSPB_ECO57     4 SQLTPRRPYLLRAFYEWLLDNQLTPHLVVDVTLPGVQVPMEYARDGQIVLNIAPRAVGNLELANDEVRFNARFGGIPRQVSVPLAAVLAIYARENGAGTMFEPEAAYD 111
               SCOP domains d1ox9g_ G: Stringent starvation protein B, SspB                                                              SCOP domains
               CATH domains 1ox9G00 G:4-111 Stringent starvation protein B, SspB                                                         CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .....hhhhhhhhhhhhhhhh...eeeeee........hhhhh...eeeee.hhhhheeeee...eeeeeeee..eeeeeeee...eeeeee.....ee......... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------ Transcript
                 1ox9 G   4 SQLTPRRPYLLRAFYEWLLDNQLTPHLVVDVTLPGVQVPMEYARDGQIVLNIAPRAVGNLELANDEVRFNARFGGIPRQVSVPLAAVLAIYARENGAGTMFEPEAAYD 111
                                    13        23        33        43        53        63        73        83        93       103        


Chain G from PDB  Type:PROTEIN  Length:108
 aligned with SSPB_ECOLI | P0AFZ3 from UniProtKB/Swiss-Prot  Length:165

    Alignment length:108
                                    13        23        33        43        53        63        73        83        93       103        
           SSPB_ECOLI     4 SQLTPRRPYLLRAFYEWLLDNQLTPHLVVDVTLPGVQVPMEYARDGQIVLNIAPRAVGNLELANDEVRFNARFGGIPRQVSVPLAAVLAIYARENGAGTMFEPEAAYD 111
               SCOP domains d1ox9g_ G: Stringent starvation protein B, SspB                                                              SCOP domains
               CATH domains 1ox9G00 G:4-111 Stringent starvation protein B, SspB                                                         CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .....hhhhhhhhhhhhhhhh...eeeeee........hhhhh...eeeee.hhhhheeeee...eeeeeeee..eeeeeeee...eeeeee.....ee......... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------ Transcript
                 1ox9 G   4 SQLTPRRPYLLRAFYEWLLDNQLTPHLVVDVTLPGVQVPMEYARDGQIVLNIAPRAVGNLELANDEVRFNARFGGIPRQVSVPLAAVLAIYARENGAGTMFEPEAAYD 111
                                    13        23        33        43        53        63        73        83        93       103        


Chain H from PDB  Type:PROTEIN  Length:108
 aligned with SSPB_ECO57 | P0AFZ4 from UniProtKB/Swiss-Prot  Length:165

    Alignment length:108
                                    13        23        33        43        53        63        73        83        93       103        
           SSPB_ECO57     4 SQLTPRRPYLLRAFYEWLLDNQLTPHLVVDVTLPGVQVPMEYARDGQIVLNIAPRAVGNLELANDEVRFNARFGGIPRQVSVPLAAVLAIYARENGAGTMFEPEAAYD 111
               SCOP domains d1ox9h_ H: Stringent starvation protein B, SspB                                                              SCOP domains
               CATH domains 1ox9H00 H:4-111 Stringent starvation protein B, SspB                                                         CATH domains
           Pfam domains (1) -SspB-1ox9H01 H:5-111                                                                                        Pfam domains (1)
           Pfam domains (2) -SspB-1ox9H02 H:5-111                                                                                        Pfam domains (2)
           Pfam domains (3) -SspB-1ox9H03 H:5-111                                                                                        Pfam domains (3)
           Pfam domains (4) -SspB-1ox9H04 H:5-111                                                                                        Pfam domains (4)
           Pfam domains (5) -SspB-1ox9H05 H:5-111                                                                                        Pfam domains (5)
           Pfam domains (6) -SspB-1ox9H06 H:5-111                                                                                        Pfam domains (6)
           Pfam domains (7) -SspB-1ox9H07 H:5-111                                                                                        Pfam domains (7)
           Pfam domains (8) -SspB-1ox9H08 H:5-111                                                                                        Pfam domains (8)
         Sec.struct. author .....hhhhhhhhhhhhhhhh...eeeee.........hhhhh....eeee......eeeee...eeeeeeee..eeeeeeee...eeeeee.....eee...hhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------ Transcript
                 1ox9 H   4 SQLTPRRPYLLRAFYEWLLDNQLTPHLVVDVTLPGVQVPMEYARDGQIVLNIAPRAVGNLELANDEVRFNARFGGIPRQVSVPLAAVLAIYARENGAGTMFEPEAAYD 111
                                    13        23        33        43        53        63        73        83        93       103        


Chain H from PDB  Type:PROTEIN  Length:108
 aligned with SSPB_ECOLI | P0AFZ3 from UniProtKB/Swiss-Prot  Length:165

    Alignment length:108
                                    13        23        33        43        53        63        73        83        93       103        
           SSPB_ECOLI     4 SQLTPRRPYLLRAFYEWLLDNQLTPHLVVDVTLPGVQVPMEYARDGQIVLNIAPRAVGNLELANDEVRFNARFGGIPRQVSVPLAAVLAIYARENGAGTMFEPEAAYD 111
               SCOP domains d1ox9h_ H: Stringent starvation protein B, SspB                                                              SCOP domains
               CATH domains 1ox9H00 H:4-111 Stringent starvation protein B, SspB                                                         CATH domains
           Pfam domains (1) -SspB-1ox9H01 H:5-111                                                                                        Pfam domains (1)
           Pfam domains (2) -SspB-1ox9H02 H:5-111                                                                                        Pfam domains (2)
           Pfam domains (3) -SspB-1ox9H03 H:5-111                                                                                        Pfam domains (3)
           Pfam domains (4) -SspB-1ox9H04 H:5-111                                                                                        Pfam domains (4)
           Pfam domains (5) -SspB-1ox9H05 H:5-111                                                                                        Pfam domains (5)
           Pfam domains (6) -SspB-1ox9H06 H:5-111                                                                                        Pfam domains (6)
           Pfam domains (7) -SspB-1ox9H07 H:5-111                                                                                        Pfam domains (7)
           Pfam domains (8) -SspB-1ox9H08 H:5-111                                                                                        Pfam domains (8)
         Sec.struct. author .....hhhhhhhhhhhhhhhh...eeeee.........hhhhh....eeee......eeeee...eeeeeeee..eeeeeeee...eeeeee.....eee...hhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------ Transcript
                 1ox9 H   4 SQLTPRRPYLLRAFYEWLLDNQLTPHLVVDVTLPGVQVPMEYARDGQIVLNIAPRAVGNLELANDEVRFNARFGGIPRQVSVPLAAVLAIYARENGAGTMFEPEAAYD 111
                                    13        23        33        43        53        63        73        83        93       103        


Chain I from PDB  Type:PROTEIN  Length:8
                                        
               SCOP domains -------- SCOP domains
               CATH domains -------- CATH domains
               Pfam domains -------- Pfam domains
         Sec.struct. author ........ Sec.struct. author
                 SAPs(SNPs) -------- SAPs(SNPs)
                    PROSITE -------- PROSITE
                 Transcript -------- Transcript
                 1ox9 I   1 AANDENYA   8


Chain J from PDB  Type:PROTEIN  Length:8
                                        
               SCOP domains -------- SCOP domains
               CATH domains -------- CATH domains
               Pfam domains -------- Pfam domains
         Sec.struct. author ........ Sec.struct. author
                 SAPs(SNPs) -------- SAPs(SNPs)
                    PROSITE -------- PROSITE
                 Transcript -------- Transcript
                 1ox9 J   1 AANDENYA   8


Chain K from PDB  Type:PROTEIN  Length:8
                                        
               SCOP domains -------- SCOP domains
               CATH domains -------- CATH domains
               Pfam domains -------- Pfam domains
         Sec.struct. author ........ Sec.struct. author
                 SAPs(SNPs) -------- SAPs(SNPs)
                    PROSITE -------- PROSITE
                 Transcript -------- Transcript
                 1ox9 K   1 AANDENYA   8


Chain L from PDB  Type:PROTEIN  Length:8
                                        
               SCOP domains -------- SCOP domains
               CATH domains -------- CATH domains
               Pfam domains -------- Pfam domains
         Sec.struct. author ........ Sec.struct. author
                 SAPs(SNPs) -------- SAPs(SNPs)
                    PROSITE -------- PROSITE
                 Transcript -------- Transcript
                 1ox9 L   1 AANDENYA   8


Chain M from PDB  Type:PROTEIN  Length:8
                                        
               SCOP domains -------- SCOP domains
               CATH domains -------- CATH domains
               Pfam domains -------- Pfam domains
         Sec.struct. author ........ Sec.struct. author
                 SAPs(SNPs) -------- SAPs(SNPs)
                    PROSITE -------- PROSITE
                 Transcript -------- Transcript
                 1ox9 M   1 AANDENYA   8


Chain N from PDB  Type:PROTEIN  Length:8
                                        
               SCOP domains -------- SCOP domains
               CATH domains -------- CATH domains
               Pfam domains -------- Pfam domains
         Sec.struct. author ........ Sec.struct. author
                 SAPs(SNPs) -------- SAPs(SNPs)
                    PROSITE -------- PROSITE
                 Transcript -------- Transcript
                 1ox9 N   1 AANDENYA   8


Chain O from PDB  Type:PROTEIN  Length:8
                                        
               SCOP domains -------- SCOP domains
               CATH domains -------- CATH domains
               Pfam domains -------- Pfam domains
         Sec.struct. author ........ Sec.struct. author
                 SAPs(SNPs) -------- SAPs(SNPs)
                    PROSITE -------- PROSITE
                 Transcript -------- Transcript
                 1ox9 O   1 AANDENYA   8


Chain P from PDB  Type:PROTEIN  Length:8
                                        
               SCOP domains -------- SCOP domains
               CATH domains -------- CATH domains
               Pfam domains -------- Pfam domains
         Sec.struct. author ........ Sec.struct. author
                 SAPs(SNPs) -------- SAPs(SNPs)
                    PROSITE -------- PROSITE
                 Transcript -------- Transcript
                 1ox9 P   1 AANDENYA   8
   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, 8)

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

(-) CATH Domains  (1, 8)

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

(-) Pfam Domains  (1, 8)

Asymmetric Unit
(-)
Clan: no clan defined [family: SspB] (10)
(-)
Family: SspB (10)
(-)
Escherichia coli O157:H7 (2)
1aSspB-1ox9H01H:5-111
1bSspB-1ox9H02H:5-111
1cSspB-1ox9H03H:5-111
1dSspB-1ox9H04H:5-111
1eSspB-1ox9H05H:5-111
1fSspB-1ox9H06H:5-111
1gSspB-1ox9H07H:5-111
1hSspB-1ox9H08H:5-111

(-) Gene Ontology  (4, 4)

Asymmetric Unit(hide GO term definitions)
Chain A,B,C,D,E,F,G,H   (SSPB_ECO57 | P0AFZ4)

Chain A,B,C,D,E,F,G,H   (SSPB_ECOLI | P0AFZ3)
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).
biological process
    GO:0045732    positive regulation of protein catabolic process    Any process that activates or increases the frequency, rate or extent of the chemical reactions and pathways resulting in the breakdown of a protein by the destruction of the native, active configuration, with or without the hydrolysis of peptide bonds.
cellular component
    GO:0005829    cytosol    The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
    GO:0005840    ribosome    An intracellular organelle, about 200 A in diameter, consisting of RNA and protein. It is the site of protein biosynthesis resulting from translation of messenger RNA (mRNA). It consists of two subunits, one large and one small, each containing only protein and RNA. Both the ribosome and its subunits are characterized by their sedimentation coefficients, expressed in Svedberg units (symbol: S). Hence, the prokaryotic ribosome (70S) comprises a large (50S) subunit and a small (30S) subunit, while the eukaryotic ribosome (80S) comprises a large (60S) subunit and a small (40S) subunit. Two sites on the ribosomal large subunit are involved in translation, namely the aminoacyl site (A site) and peptidyl site (P site). Ribosomes from prokaryotes, eukaryotes, mitochondria, and chloroplasts have characteristically distinct ribosomal proteins.

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  1ox9
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  SSPB_ECOLI | P0AFZ3
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 Related Entries

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

UniProtKB/Swiss-Prot
        SSPB_ECO57 | P0AFZ4: 1ox8
        SSPB_ECOLI | P0AFZ3: 1ox8 1yfn 2ds8

(-) Related Entries Specified in the PDB File

1ox8