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(-) Description

Title :  CRYSTAL STRUCTURE OF HUMAN PEROXIREDOXIN 4(THIOREDOXIN PEROXIDASE) WITH MESNA
 
Authors :  J. Badger, V. Sridhar, C. Logan, F. H. Hausheer, V. L. Nienaber
Date :  05 Nov 14  (Deposition) - 01 Apr 15  (Release) - 01 Apr 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.26
Chains :  Asym. Unit :  A,B,C,D,E
Biol. Unit 1:  A,B,C,D,E  (2x)
Keywords :  Peroxiredoxin, Thioredoxin, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  A. R. Parker, P. N. Petluru, V. L. Nienaber, J. Badger, B. D. Leverett, K. Jair, V. Sridhar, C. Logan, P. Y. Ayala, H. Kochat, F. H. Hausheer
Cysteine Specific Targeting Of The Functionally Distinct Peroxiredoxin And Glutaredoxin Proteins By The Investigational Disulfide Bnp7787.
Molecules V. 20 4928 2015
PubMed-ID: 25793542  |  Reference-DOI: 10.3390/MOLECULES20034928

(-) Compounds

Molecule 1 - PEROXIREDOXIN-4
    Chains: A, B, C, D, E
    EC Number: 1.11.1.15
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: BL21
    Expression System Taxid: 469008
    Fragment: UNP RESIDUES 79-271
    Gene: PRDX4
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Synonym: ANTIOXIDANT ENZYME AOE372, AOE37-2, PEROXIREDOXIN IV, PRX- IV, THIOREDOXIN PEROXIDASE AO372, THIOREDOXIN-DEPENDENT PEROXIDE REDUCTASE A0372

 Structural Features

(-) Chains, Units

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

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 5)

Asymmetric Unit (1, 5)
No.NameCountTypeFull Name
1COM5Ligand/Ion1-THIOETHANESULFONIC ACID
Biological Unit 1 (1, 10)
No.NameCountTypeFull Name
1COM10Ligand/Ion1-THIOETHANESULFONIC ACID

(-) Sites  (5, 5)

Asymmetric Unit (5, 5)
No.NameEvidenceResiduesDescription
1AC1SOFTWARECYS A:124 , ARG A:164BINDING SITE FOR RESIDUE COM A 301
2AC2SOFTWAREVAL B:123 , CYS B:124BINDING SITE FOR RESIDUE COM B 301
3AC3SOFTWARECYS C:124BINDING SITE FOR RESIDUE COM C 301
4AC4SOFTWARECYS D:124 , ARG D:164BINDING SITE FOR RESIDUE COM D 301
5AC5SOFTWARECYS E:124BINDING SITE FOR RESIDUE COM E 301

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4RQX)

(-) 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:166
                                                                                                                                                                                                      
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ............eeeeee..eeeeee.hhhh..eeeeee.........hhhhhhhhhhhhhhhh..eeeeeee..hhhhhhhhhh.hhhhh........eee...hhhhhhh...........eeeeee.....eeeeeee......hhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4rqx A  77 GTAKISKPAPYWEGTAVIDGEFKELKLTDYRGKYLVFFFYPLDFTFVCPTEIIAFGDRLEEFRSINTEVVACSVDSQFTHLAWINTPRRQGGLGPIRIPLLSDLTHQISKDYGVYLEDSGHTLRGLFIIDDKGILRQITLNDLPVGRSVDETLRLVQAFQYTDKHG 242
                                    86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236      


Chain B from PDB  Type:PROTEIN  Length:166
                                                                                                                                                                                                      
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ............eeeeee..eeeeee.hhhh..eeeeee.........hhhhhhhhhhhhhhhh..eeeeeee..hhhhhhhhhh.hhhhh........eee...hhhhhhh..ee....ee.eeeeee.....eeeeeee......hhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4rqx B  77 GTAKISKPAPYWEGTAVIDGEFKELKLTDYRGKYLVFFFYPLDFTFVCPTEIIAFGDRLEEFRSINTEVVACSVDSQFTHLAWINTPRRQGGLGPIRIPLLSDLTHQISKDYGVYLEDSGHTLRGLFIIDDKGILRQITLNDLPVGRSVDETLRLVQAFQYTDKHG 242
                                    86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236      


Chain C from PDB  Type:PROTEIN  Length:166
                                                                                                                                                                                                      
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ............eeeeee..eeeeee.hhhh..eeeeee.........hhhhhhhhhhhhhhhh..eeeeeee..hhhhhhhhhh.hhhhh........eee...hhhhhhh...........eeeeee.....eeeeeee......hhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4rqx C  77 GTAKISKPAPYWEGTAVIDGEFKELKLTDYRGKYLVFFFYPLDFTFVCPTEIIAFGDRLEEFRSINTEVVACSVDSQFTHLAWINTPRRQGGLGPIRIPLLSDLTHQISKDYGVYLEDSGHTLRGLFIIDDKGILRQITLNDLPVGRSVDETLRLVQAFQYTDKHG 242
                                    86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236      


Chain D from PDB  Type:PROTEIN  Length:166
                                                                                                                                                                                                      
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ............eeeeee..eeeeee.hhhh..eeeeee.........hhhhhhhhhhhhhhhh..eeeeeee..hhhhhhhhhh.hhhhh........eee...hhhhhhh..ee....ee.eeeeee.....eeeeeee......hhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4rqx D  77 GTAKISKPAPYWEGTAVIDGEFKELKLTDYRGKYLVFFFYPLDFTFVCPTEIIAFGDRLEEFRSINTEVVACSVDSQFTHLAWINTPRRQGGLGPIRIPLLSDLTHQISKDYGVYLEDSGHTLRGLFIIDDKGILRQITLNDLPVGRSVDETLRLVQAFQYTDKHG 242
                                    86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236      


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.hhhh..eeeeee.........hhhhhhhhhhhhhhhh..eeeeeee..hhhhhhhhhh.hhhhh........eee...hhhhhhh..ee....ee.eeeeee.....eeeeeee......hhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4rqx E  77 GTAKISKPAPYWEGTAVIDGEFKELKLTDYRGKYLVFFFYPLDFTFVCPTEIIAFGDRLEEFRSINTEVVACSVDSQFTHLAWINTPRRQGGLGPIRIPLLSDLTHQISKDYGVYLEDSGHTLRGLFIIDDKGILRQITLNDLPVGRSVDETLRLVQAFQYTDKHG 242
                                    86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236
   Legend:   → Mismatch (orange background)
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  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 4RQX)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (27, 27)

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 Related Entries

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UniProtKB/Swiss-Prot
        PRDX4_HUMAN | Q13162: 2pn8 3tjb 3tjf 3tjg 3tjj 3tjk 3tkp 3tkq 3tkr 3tks 5hqp

(-) Related Entries Specified in the PDB File

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