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(-) Description

Title :  SALMONELLA TYPHIMURIUM AHPC W169F MUTANT
 
Authors :  A. Perkins, K. Nelson, D. Parsonage, L. Poole, P. A. Karplus
Date :  21 Jan 15  (Deposition) - 27 Jan 16  (Release) - 27 Jan 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.30
Chains :  Asym. Unit :  A,B,C,D,E
Biol. Unit 1:  A,B,C,D,E  (2x)
Keywords :  Peroxiredoxin, Ff, Prxi, Conformation, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  A. Perkins, A. E. Brereton, K. Nelson, D. Parsonage, L. Poole, P. A. Karplus
Salmonella Typhimurium Ahpc T43S Mutant
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - ALKYL HYDROPEROXIDE REDUCTASE SUBUNIT C
    Chains: A, B, C, D, E
    EC Number: 1.11.1.15
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Mutation: YES
    Organism Scientific: SALMONELLA ENTERICA SUBSP. ENTERICA SEROVAR TYPHIMURIUM
    Organism Taxid: 90371
    Synonym: ALKYL HYDROPEROXIDE REDUCTASE PROTEIN C22,PEROXIREDOXIN, THIOREDOXIN PEROXIDASE

 Structural Features

(-) Chains, Units

  12345
Asymmetric Unit : ABCDE
Biological Unit 1 (2x): ABCDE

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 9)

Asymmetric Unit (3, 9)
No.NameCountTypeFull Name
1CL5Ligand/IonCHLORIDE ION
2K3Ligand/IonPOTASSIUM ION
3SO41Ligand/IonSULFATE ION
Biological Unit 1 (1, 2)
No.NameCountTypeFull Name
1CL-1Ligand/IonCHLORIDE ION
2K-1Ligand/IonPOTASSIUM ION
3SO42Ligand/IonSULFATE ION

(-) Sites  (9, 9)

Asymmetric Unit (9, 9)
No.NameEvidenceResiduesDescription
1AC1SOFTWARESER A:1 , LEU A:2 , ILE A:133 , HOH A:383binding site for residue CL A 201
2AC2SOFTWARETHR A:72 , PRO A:99 , HOH A:311binding site for residue K A 202
3AC3SOFTWARECYS A:46 , PRO A:47 , SER A:85 , THR A:87binding site for residue SO4 A 203
4AC4SOFTWAREHOH A:333 , HOH A:383 , SER B:1 , LEU B:2 , HOH B:332binding site for residue CL B 201
5AC5SOFTWARETHR B:72 , HOH B:351 , HOH B:391 , THR C:72 , HOH C:344 , HOH C:375binding site for residue K B 202
6AC6SOFTWARESER C:1 , LEU C:2 , HOH C:360 , HOH C:361 , HOH D:377binding site for residue CL C 201
7AC7SOFTWARESER D:1 , LEU D:2 , HOH D:332 , HOH D:377binding site for residue CL D 201
8AC8SOFTWARETHR D:72 , HOH D:337 , HOH D:363 , THR E:72 , HOH E:318 , HOH E:319binding site for residue K D 202
9AC9SOFTWARESER E:1 , LEU E:2 , ILE E:133binding site for residue CL E 201

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4XRD)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4XRD)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4XRD)

(-) 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:164
                                                                                                                                                                                                    
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..........eeeeee..eeeeee.hhhh..eeeeee.........hhhhhhhhhhhhhhhhh.eeeeeee..hhhhhhhhhhhhhhhhh...eeee...hhhhhhh...........eeeeee.....eeeeeee......hhhhhhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4xrd A   1 SLINTKIKPFKNQAFKNGEFIEVTEKDTEGRWSVFFFYPADFTFVCPTELGDVADHYEELQKLGVDVYSVSTDTHFTHKAWHSSSETIAKIKYAMIGDPTGALTRNFDNMREDEGLADRATFVVDPQGIIQAIEVTAEGIGRDASDLLRKIKAAQYVAAHPGEV 164
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160    


Chain B from PDB  Type:PROTEIN  Length:167
                                                                                                                                                                                                       
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..........eeeeee..eeeeee.hhhh..eeeeee.........hhhhhhhhhhhhhhhhh.eeeeeee..hhhhhhhhhhhhhhhhh...eeee...hhhhhhh............eeeee.....eeeeeee......hhhhhhhhhhhhhhhhhh....... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4xrd B   1 SLINTKIKPFKNQAFKNGEFIEVTEKDTEGRWSVFFFYPADFTFVCPTELGDVADHYEELQKLGVDVYSVSTDTHFTHKAWHSSSETIAKIKYAMIGDPTGALTRNFDNMREDEGLADRATFVVDPQGIIQAIEVTAEGIGRDASDLLRKIKAAQYVAAHPGEVCPA 167
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       


Chain C from PDB  Type:PROTEIN  Length:171
                                                                                                                                                                                                           
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..........eeeeee..eeeeee.hhh...eeeeee.......hhhhhhhhhhhhhhhhhhh.eeeeeee..hhhhhhhhhh...hhhhh..eeee...hhhhhhh...........eeeeee.....eeeeeee......hhhhhhhhhhhhhhhhhh........... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4xrd C   1 SLINTKIKPFKNQAFKNGEFIEVTEKDTEGRWSVFFFYPADFTFVCPTELGDVADHYEELQKLGVDVYSVSTDTHFTHKAWHSSSETIAKIKYAMIGDPTGALTRNFDNMREDEGLADRATFVVDPQGIIQAIEVTAEGIGRDASDLLRKIKAAQYVAAHPGEVCPAKFKE 171
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170 


Chain D from PDB  Type:PROTEIN  Length:167
                                                                                                                                                                                                       
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..........eeeeee..eeeeeehhhhh..eeeeee.......hhhhhhhhhhhhhhhhhhh.eeeeeee..hhhhhhhhhhhh.hhhhh..eeee...hhhhhhh...........eeeeee.....eeeeeee......hhhhhhhhhhhhhhhhhh....... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4xrd D   1 SLINTKIKPFKNQAFKNGEFIEVTEKDTEGRWSVFFFYPADFTFVCPTELGDVADHYEELQKLGVDVYSVSTDTHFTHKAWHSSSETIAKIKYAMIGDPTGALTRNFDNMREDEGLADRATFVVDPQGIIQAIEVTAEGIGRDASDLLRKIKAAQYVAAHPGEVCPA 167
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       


Chain E from PDB  Type:PROTEIN  Length:166
                                                                                                                                                                                                      
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..........eeeeee..eeeeee.hhh...eeeeee.......hhhhhhhhhhhhhhhhhhh.eeeeeee..hhhhhhhhhhhh.hhhhh..eeee...hhhhhhh...........eeeeee.....eeeeeee......hhhhhhhhhhhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4xrd E   1 SLINTKIKPFKNQAFKNGEFIEVTEKDTEGRWSVFFFYPADFTFVCPTELGDVADHYEELQKLGVDVYSVSTDTHFTHKAWHSSSETIAKIKYAMIGDPTGALTRNFDNMREDEGLADRATFVVDPQGIIQAIEVTAEGIGRDASDLLRKIKAAQYVAAHPGEVCP 166
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160
   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  (0, 0)

(no "SCOP Domain" information available for 4XRD)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (7, 7)

Asymmetric Unit(hide GO term definitions)

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 Related Entries

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

UniProtKB/Swiss-Prot
        AHPC_SALTY | P0A251: 1n8j 1yep 1yex 1yf0 1yf1 3emp 4ma9 4mab 4xra 4xs1 4xs4 4xs6 4xs8 4xts

(-) Related Entries Specified in the PDB File

1yep WILD TYPE PROTEIN IN THE LOCALLY UNFOLDED CONFORMATION.
4ma9 WILD TYPE PROTEIN IN THE FULLY FOLDED CONFORMATION.
4xra