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(-) Description

Title :  CRYSTAL STRUCTURE OF FULL-LENGTH HUMAN PEROXIREDOXIN 4 WITH T118E MUTATION
 
Authors :  X. Wang, L. Wang, X. Wang, F. Sun, C. -C. Wang
Date :  28 Aug 11  (Deposition) - 05 Oct 11  (Release) - 05 Oct 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.10
Chains :  Asym./Biol. Unit :  A,B,C,D,E,F,G,H,I,J
Keywords :  Trx Fold, Peroxiredoxin, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  X. Wang, L. Wang, X. Wang, F. Sun, C. -C. Wang
Structural Insights Into The Peroxidase Activity And Inactivation Of Human Peroxiredoxin 4
Biochem. J. 2011
PubMed-ID: 21916849  |  Reference-DOI: 10.1042/BJ20110380

(-) Compounds

Molecule 1 - PEROXIREDOXIN-4
    ChainsA, I, G, C, F, D, B, H, E, J
    EC Number1.11.1.15
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPQE-30
    Expression System StrainM15
    Expression System Taxid562
    Expression System Vector TypePLASMID
    GenePRDX4
    MutationYES
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymANTIOXIDANT ENZYME AOE372, AOE37-2, PEROXIREDOXIN IV, PRX- IV, THIOREDOXIN PEROXIDASE AO372, THIOREDOXIN-DEPENDENT PEROXIDE REDUCTASE A0372

 Structural Features

(-) Chains, Units

  12345678910
Asymmetric/Biological Unit ABCDEFGHIJ

Summary Information (see also Sequences/Alignments below)

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

(no "Ligand,Modified Residues,Ions" information available for 3TKR)

(-) Sites  (0, 0)

(no "Site" information available for 3TKR)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3TKR)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 3TKR)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3TKR)

(-) PROSITE Motifs  (1, 10)

Asymmetric/Biological Unit (1, 10)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1THIOREDOXIN_2PS51352 Thioredoxin domain profile.PRDX4_HUMAN79-237
 
 
 
 
 
 
 
 
 
  10A:42-200
B:42-200
C:42-200
D:42-200
E:42-200
F:42-200
G:42-200
H:42-200
I:42-200
J:42-200

(-) Exons   (7, 70)

Asymmetric/Biological Unit (7, 70)
 ENSEMBLUniProtKBPDB
No.Transcript IDExonExon IDGenome LocationLengthIDLocationLengthCountLocationLength
1.2aENST000003793412aENSE00001858070X:23685563-23685928366PRDX4_HUMAN1-818110A:38-44
B:38-44
C:38-44
D:38-44
E:38-44
F:38-44
G:40-44
H:38-44
I:38-44
J:38-44
7
7
7
7
7
7
5
7
7
7
1.4ENST000003793414ENSE00000836232X:23689646-23689763118PRDX4_HUMAN81-1204010A:44-83
B:44-83
C:44-83
D:44-83
E:44-83
F:44-83
G:44-83
H:44-83
I:44-83
J:44-83
40
40
40
40
40
40
40
40
40
40
1.5aENST000003793415aENSE00000836233X:23693107-23693223117PRDX4_HUMAN120-1594010A:83-122
B:83-122
C:83-122
D:83-122
E:83-122
F:83-122
G:83-122
H:83-122
I:83-122
J:83-122
40
40
40
40
40
40
40
40
40
40
1.6bENST000003793416bENSE00002147918X:23697282-23697404123PRDX4_HUMAN159-2004210A:122-163
B:122-163
C:122-163
D:122-163
E:122-163
F:122-163
G:122-163
H:122-163
I:122-163
J:122-163
42
42
42
42
42
42
42
42
42
42
1.7ENST000003793417ENSE00000836235X:23700513-23700643131PRDX4_HUMAN200-2444510A:163-207
B:163-207
C:163-207
D:163-207
E:163-207
F:163-207
G:163-207
H:163-207
I:163-207
J:163-207
45
45
45
45
45
45
45
45
45
45
1.8ENST000003793418ENSE00000836236X:23701788-2370182235PRDX4_HUMAN244-2551210A:207-218
B:207-218
C:207-218
D:207-218
E:207-218
F:207-218
G:207-218
H:207-218
I:207-218
J:207-218
12
12
12
12
12
12
12
12
12
12
1.10cENST0000037934110cENSE00001828273X:23704402-23704516115PRDX4_HUMAN256-2711610A:219-234
B:219-234
C:219-234
D:219-234
E:219-234
F:219-234
G:219-234
H:219-234
I:219-234
J:219-234
16
16
16
16
16
16
16
16
16
16

(-) 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:197
 aligned with PRDX4_HUMAN | Q13162 from UniProtKB/Swiss-Prot  Length:271

    Alignment length:197
                                    84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       
          PRDX4_HUMAN    75 HLSKAKISKPAPYWEGTAVIDGEFKELKLTDYRGKYLVFFFYPLDFTFVCPTEIIAFGDRLEEFRSINTEVVACSVDSQFTHLAWINTPRRQGGLGPIRIPLLSDLTHQISKDYGVYLEDSGHTLRGLFIIDDKGILRQITLNDLPVGRSVDETLRLVQAFQYTDKHGEVCPAGWKPGSETIIPDPAGKLKYFDKLN 271
               SCOP domains d3tkra_ A: automated matches                                                                                                                                                                          SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..............eeeeee..eeeeee.hhhh..eeeeee......hhhhhhhhhhhhhhhhhhh..eeeeeee..hhhhhhhhhh.hhhhh........eee...hhhhhhh...........eeeeee.....eeeeeee......hhhhhhhhhhhhhhhhhh....................hhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----THIOREDOXIN_2  PDB: A:42-200 UniProt: 79-237                                                                                                                   ---------------------------------- PROSITE
           Transcript 1 (1) 1.2a   --------------------------------------Exon 1.5a  PDB: A:83-122                ----------------------------------------Exon 1.7  PDB: A:163-207 UniProt: 200-244    -----------Exon 1.10c       Transcript 1 (1)
           Transcript 1 (2) ------Exon 1.4  PDB: A:44-83 UniProt: 81-120  --------------------------------------Exon 1.6b  PDB: A:122-163 UniProt: 159-200-------------------------------------------Exon 1.8    ---------------- Transcript 1 (2)
                 3tkr A  38 HLSKAKISKPAPYWEGTAVIDGEFKELKLTDYRGKYLVFFFYPLDFTFVCPTEIIAFGDRLEEFRSINTEVVACSVDSQFEHLAWINTPRRQGGLGPIRIPLLSDLTHQISKDYGVYLEDSGHTLRGLFIIDDKGILRQITLNDLPVGRSVDETLRLVQAFQYTDKHGEVCPAGWKPGSETIIPDPAGKLKYFDKLN 234
                                    47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       

Chain B from PDB  Type:PROTEIN  Length:197
 aligned with PRDX4_HUMAN | Q13162 from UniProtKB/Swiss-Prot  Length:271

    Alignment length:197
                                    84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       
          PRDX4_HUMAN    75 HLSKAKISKPAPYWEGTAVIDGEFKELKLTDYRGKYLVFFFYPLDFTFVCPTEIIAFGDRLEEFRSINTEVVACSVDSQFTHLAWINTPRRQGGLGPIRIPLLSDLTHQISKDYGVYLEDSGHTLRGLFIIDDKGILRQITLNDLPVGRSVDETLRLVQAFQYTDKHGEVCPAGWKPGSETIIPDPAGKLKYFDKLN 271
               SCOP domains d3tkrb_ B: automated matches                                                                                                                                                                          SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..............eeeeee..eeeeee.hhhh..eeeeee......hhhhhhhhhhhhhhhhhhh..eeeeeee..hhhhhhhhhh.hhhhh........eee...hhhhhhh...........eeeeee.....eeeeeee......hhhhhhhhhhhhhhhhhhh....................hhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----THIOREDOXIN_2  PDB: B:42-200 UniProt: 79-237                                                                                                                   ---------------------------------- PROSITE
           Transcript 1 (1) 1.2a   --------------------------------------Exon 1.5a  PDB: B:83-122                ----------------------------------------Exon 1.7  PDB: B:163-207 UniProt: 200-244    -----------Exon 1.10c       Transcript 1 (1)
           Transcript 1 (2) ------Exon 1.4  PDB: B:44-83 UniProt: 81-120  --------------------------------------Exon 1.6b  PDB: B:122-163 UniProt: 159-200-------------------------------------------Exon 1.8    ---------------- Transcript 1 (2)
                 3tkr B  38 HLSKAKISKPAPYWEGTAVIDGEFKELKLTDYRGKYLVFFFYPLDFTFVCPTEIIAFGDRLEEFRSINTEVVACSVDSQFEHLAWINTPRRQGGLGPIRIPLLSDLTHQISKDYGVYLEDSGHTLRGLFIIDDKGILRQITLNDLPVGRSVDETLRLVQAFQYTDKHGEVCPAGWKPGSETIIPDPAGKLKYFDKLN 234
                                    47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       

Chain C from PDB  Type:PROTEIN  Length:197
 aligned with PRDX4_HUMAN | Q13162 from UniProtKB/Swiss-Prot  Length:271

    Alignment length:197
                                    84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       
          PRDX4_HUMAN    75 HLSKAKISKPAPYWEGTAVIDGEFKELKLTDYRGKYLVFFFYPLDFTFVCPTEIIAFGDRLEEFRSINTEVVACSVDSQFTHLAWINTPRRQGGLGPIRIPLLSDLTHQISKDYGVYLEDSGHTLRGLFIIDDKGILRQITLNDLPVGRSVDETLRLVQAFQYTDKHGEVCPAGWKPGSETIIPDPAGKLKYFDKLN 271
               SCOP domains d3tkrc_ C: automated matches                                                                                                                                                                          SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..............eeeeee..eeeeee.hhhh..eeeeee......hhhhhhhhhhhhhhhhhhh..eeeeeee..hhhhhhhhhh.hhhhh........eee...hhhhhhh...........eeeeee.....eeeeeee......hhhhhhhhhhhhhhhhhhh...................hhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----THIOREDOXIN_2  PDB: C:42-200 UniProt: 79-237                                                                                                                   ---------------------------------- PROSITE
           Transcript 1 (1) 1.2a   --------------------------------------Exon 1.5a  PDB: C:83-122                ----------------------------------------Exon 1.7  PDB: C:163-207 UniProt: 200-244    -----------Exon 1.10c       Transcript 1 (1)
           Transcript 1 (2) ------Exon 1.4  PDB: C:44-83 UniProt: 81-120  --------------------------------------Exon 1.6b  PDB: C:122-163 UniProt: 159-200-------------------------------------------Exon 1.8    ---------------- Transcript 1 (2)
                 3tkr C  38 HLSKAKISKPAPYWEGTAVIDGEFKELKLTDYRGKYLVFFFYPLDFTFVCPTEIIAFGDRLEEFRSINTEVVACSVDSQFEHLAWINTPRRQGGLGPIRIPLLSDLTHQISKDYGVYLEDSGHTLRGLFIIDDKGILRQITLNDLPVGRSVDETLRLVQAFQYTDKHGEVCPAGWKPGSETIIPDPAGKLKYFDKLN 234
                                    47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       

Chain D from PDB  Type:PROTEIN  Length:197
 aligned with PRDX4_HUMAN | Q13162 from UniProtKB/Swiss-Prot  Length:271

    Alignment length:197
                                    84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       
          PRDX4_HUMAN    75 HLSKAKISKPAPYWEGTAVIDGEFKELKLTDYRGKYLVFFFYPLDFTFVCPTEIIAFGDRLEEFRSINTEVVACSVDSQFTHLAWINTPRRQGGLGPIRIPLLSDLTHQISKDYGVYLEDSGHTLRGLFIIDDKGILRQITLNDLPVGRSVDETLRLVQAFQYTDKHGEVCPAGWKPGSETIIPDPAGKLKYFDKLN 271
               SCOP domains d3tkrd_ D: automated matches                                                                                                                                                                          SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..............eeeeee..eeeeee.hhhh..eeeeee......hhhhhhhhhhhhhhhhhhh..eeeeeee..hhhhhhhhhh.hhhhh........eee...hhhhhhh...........eeeeee.....eeeeeee......hhhhhhhhhhhhhhhhhhh...................hhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----THIOREDOXIN_2  PDB: D:42-200 UniProt: 79-237                                                                                                                   ---------------------------------- PROSITE
           Transcript 1 (1) 1.2a   --------------------------------------Exon 1.5a  PDB: D:83-122                ----------------------------------------Exon 1.7  PDB: D:163-207 UniProt: 200-244    -----------Exon 1.10c       Transcript 1 (1)
           Transcript 1 (2) ------Exon 1.4  PDB: D:44-83 UniProt: 81-120  --------------------------------------Exon 1.6b  PDB: D:122-163 UniProt: 159-200-------------------------------------------Exon 1.8    ---------------- Transcript 1 (2)
                 3tkr D  38 HLSKAKISKPAPYWEGTAVIDGEFKELKLTDYRGKYLVFFFYPLDFTFVCPTEIIAFGDRLEEFRSINTEVVACSVDSQFEHLAWINTPRRQGGLGPIRIPLLSDLTHQISKDYGVYLEDSGHTLRGLFIIDDKGILRQITLNDLPVGRSVDETLRLVQAFQYTDKHGEVCPAGWKPGSETIIPDPAGKLKYFDKLN 234
                                    47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       

Chain E from PDB  Type:PROTEIN  Length:197
 aligned with PRDX4_HUMAN | Q13162 from UniProtKB/Swiss-Prot  Length:271

    Alignment length:197
                                    84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       
          PRDX4_HUMAN    75 HLSKAKISKPAPYWEGTAVIDGEFKELKLTDYRGKYLVFFFYPLDFTFVCPTEIIAFGDRLEEFRSINTEVVACSVDSQFTHLAWINTPRRQGGLGPIRIPLLSDLTHQISKDYGVYLEDSGHTLRGLFIIDDKGILRQITLNDLPVGRSVDETLRLVQAFQYTDKHGEVCPAGWKPGSETIIPDPAGKLKYFDKLN 271
               SCOP domains d3tkre_ E: automated matches                                                                                                                                                                          SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..............eeeeee..eeeeee.hhhh..eeeeee......hhhhhhhhhhhhhhhhhhh..eeeeeee..hhhhhhhhhh.hhhhh........eee...hhhhhhh...........eeeeee.....eeeeeee......hhhhhhhhhhhhhhhhhhh....................hhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----THIOREDOXIN_2  PDB: E:42-200 UniProt: 79-237                                                                                                                   ---------------------------------- PROSITE
           Transcript 1 (1) 1.2a   --------------------------------------Exon 1.5a  PDB: E:83-122                ----------------------------------------Exon 1.7  PDB: E:163-207 UniProt: 200-244    -----------Exon 1.10c       Transcript 1 (1)
           Transcript 1 (2) ------Exon 1.4  PDB: E:44-83 UniProt: 81-120  --------------------------------------Exon 1.6b  PDB: E:122-163 UniProt: 159-200-------------------------------------------Exon 1.8    ---------------- Transcript 1 (2)
                 3tkr E  38 HLSKAKISKPAPYWEGTAVIDGEFKELKLTDYRGKYLVFFFYPLDFTFVCPTEIIAFGDRLEEFRSINTEVVACSVDSQFEHLAWINTPRRQGGLGPIRIPLLSDLTHQISKDYGVYLEDSGHTLRGLFIIDDKGILRQITLNDLPVGRSVDETLRLVQAFQYTDKHGEVCPAGWKPGSETIIPDPAGKLKYFDKLN 234
                                    47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       

Chain F from PDB  Type:PROTEIN  Length:197
 aligned with PRDX4_HUMAN | Q13162 from UniProtKB/Swiss-Prot  Length:271

    Alignment length:197
                                    84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       
          PRDX4_HUMAN    75 HLSKAKISKPAPYWEGTAVIDGEFKELKLTDYRGKYLVFFFYPLDFTFVCPTEIIAFGDRLEEFRSINTEVVACSVDSQFTHLAWINTPRRQGGLGPIRIPLLSDLTHQISKDYGVYLEDSGHTLRGLFIIDDKGILRQITLNDLPVGRSVDETLRLVQAFQYTDKHGEVCPAGWKPGSETIIPDPAGKLKYFDKLN 271
               SCOP domains d3tkrf_ F: automated matches                                                                                                                                                                          SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..............eeeeee..eeeeee.hhhh..eeeeee......hhhhhhhhhhhhhhhhhhh..eeeeeee..hhhhhhhhhh.hhhhh........eee...hhhhhhh...........eeeeee.....eeeeeee......hhhhhhhhhhhhhhhhhh....................hhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----THIOREDOXIN_2  PDB: F:42-200 UniProt: 79-237                                                                                                                   ---------------------------------- PROSITE
           Transcript 1 (1) 1.2a   --------------------------------------Exon 1.5a  PDB: F:83-122                ----------------------------------------Exon 1.7  PDB: F:163-207 UniProt: 200-244    -----------Exon 1.10c       Transcript 1 (1)
           Transcript 1 (2) ------Exon 1.4  PDB: F:44-83 UniProt: 81-120  --------------------------------------Exon 1.6b  PDB: F:122-163 UniProt: 159-200-------------------------------------------Exon 1.8    ---------------- Transcript 1 (2)
                 3tkr F  38 HLSKAKISKPAPYWEGTAVIDGEFKELKLTDYRGKYLVFFFYPLDFTFVCPTEIIAFGDRLEEFRSINTEVVACSVDSQFEHLAWINTPRRQGGLGPIRIPLLSDLTHQISKDYGVYLEDSGHTLRGLFIIDDKGILRQITLNDLPVGRSVDETLRLVQAFQYTDKHGEVCPAGWKPGSETIIPDPAGKLKYFDKLN 234
                                    47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       

Chain G from PDB  Type:PROTEIN  Length:195
 aligned with PRDX4_HUMAN | Q13162 from UniProtKB/Swiss-Prot  Length:271

    Alignment length:195
                                    86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246       256       266     
          PRDX4_HUMAN    77 SKAKISKPAPYWEGTAVIDGEFKELKLTDYRGKYLVFFFYPLDFTFVCPTEIIAFGDRLEEFRSINTEVVACSVDSQFTHLAWINTPRRQGGLGPIRIPLLSDLTHQISKDYGVYLEDSGHTLRGLFIIDDKGILRQITLNDLPVGRSVDETLRLVQAFQYTDKHGEVCPAGWKPGSETIIPDPAGKLKYFDKLN 271
               SCOP domains d3tkrg_ G: automated matches                                                                                                                                                                        SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ............eeeeee..eeeeee.hhhh..eeeeee......hhhhhhhhhhhhhhhhhhh..eeeeeee..hhhhhhhhhh.hhhhh........eee...hhhhhhh...........eeeeee.....eeeeeee......hhhhhhhhhhhhhhhhhhh....................hhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --THIOREDOXIN_2  PDB: G:42-200 UniProt: 79-237                                                                                                                   ---------------------------------- PROSITE
           Transcript 1 (1) 1.2a --------------------------------------Exon 1.5a  PDB: G:83-122                ----------------------------------------Exon 1.7  PDB: G:163-207 UniProt: 200-244    -----------Exon 1.10c       Transcript 1 (1)
           Transcript 1 (2) ----Exon 1.4  PDB: G:44-83 UniProt: 81-120  --------------------------------------Exon 1.6b  PDB: G:122-163 UniProt: 159-200-------------------------------------------Exon 1.8    ---------------- Transcript 1 (2)
                 3tkr G  40 SKAKISKPAPYWEGTAVIDGEFKELKLTDYRGKYLVFFFYPLDFTFVCPTEIIAFGDRLEEFRSINTEVVACSVDSQFEHLAWINTPRRQGGLGPIRIPLLSDLTHQISKDYGVYLEDSGHTLRGLFIIDDKGILRQITLNDLPVGRSVDETLRLVQAFQYTDKHGEVCPAGWKPGSETIIPDPAGKLKYFDKLN 234
                                    49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229     

Chain H from PDB  Type:PROTEIN  Length:197
 aligned with PRDX4_HUMAN | Q13162 from UniProtKB/Swiss-Prot  Length:271

    Alignment length:197
                                    84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       
          PRDX4_HUMAN    75 HLSKAKISKPAPYWEGTAVIDGEFKELKLTDYRGKYLVFFFYPLDFTFVCPTEIIAFGDRLEEFRSINTEVVACSVDSQFTHLAWINTPRRQGGLGPIRIPLLSDLTHQISKDYGVYLEDSGHTLRGLFIIDDKGILRQITLNDLPVGRSVDETLRLVQAFQYTDKHGEVCPAGWKPGSETIIPDPAGKLKYFDKLN 271
               SCOP domains d3tkrh_ H: automated matches                                                                                                                                                                          SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..............eeeeee..eeeeee.hhhh..eeeeee......hhhhhhhhhhhhhhhhhhh..eeeeeee..hhhhhhhhhh.hhhhh........eee...hhhhhhh...........eeeeee.....eeeeeee......hhhhhhhhhhhhhhhhhhh....................hhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----THIOREDOXIN_2  PDB: H:42-200 UniProt: 79-237                                                                                                                   ---------------------------------- PROSITE
           Transcript 1 (1) 1.2a   --------------------------------------Exon 1.5a  PDB: H:83-122                ----------------------------------------Exon 1.7  PDB: H:163-207 UniProt: 200-244    -----------Exon 1.10c       Transcript 1 (1)
           Transcript 1 (2) ------Exon 1.4  PDB: H:44-83 UniProt: 81-120  --------------------------------------Exon 1.6b  PDB: H:122-163 UniProt: 159-200-------------------------------------------Exon 1.8    ---------------- Transcript 1 (2)
                 3tkr H  38 HLSKAKISKPAPYWEGTAVIDGEFKELKLTDYRGKYLVFFFYPLDFTFVCPTEIIAFGDRLEEFRSINTEVVACSVDSQFEHLAWINTPRRQGGLGPIRIPLLSDLTHQISKDYGVYLEDSGHTLRGLFIIDDKGILRQITLNDLPVGRSVDETLRLVQAFQYTDKHGEVCPAGWKPGSETIIPDPAGKLKYFDKLN 234
                                    47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       

Chain I from PDB  Type:PROTEIN  Length:197
 aligned with PRDX4_HUMAN | Q13162 from UniProtKB/Swiss-Prot  Length:271

    Alignment length:197
                                    84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       
          PRDX4_HUMAN    75 HLSKAKISKPAPYWEGTAVIDGEFKELKLTDYRGKYLVFFFYPLDFTFVCPTEIIAFGDRLEEFRSINTEVVACSVDSQFTHLAWINTPRRQGGLGPIRIPLLSDLTHQISKDYGVYLEDSGHTLRGLFIIDDKGILRQITLNDLPVGRSVDETLRLVQAFQYTDKHGEVCPAGWKPGSETIIPDPAGKLKYFDKLN 271
               SCOP domains d3tkri_ I: automated matches                                                                                                                                                                          SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..............eeeeee..eeeeee.hhhh..eeeeee......hhhhhhhhhhhhhhhhhhh..eeeeeee..hhhhhhhhhh.hhhhh........eee...hhhhhhh...........eeeeee.....eeeeeee......hhhhhhhhhhhhhhhhhhh...................hhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----THIOREDOXIN_2  PDB: I:42-200 UniProt: 79-237                                                                                                                   ---------------------------------- PROSITE
           Transcript 1 (1) 1.2a   --------------------------------------Exon 1.5a  PDB: I:83-122                ----------------------------------------Exon 1.7  PDB: I:163-207 UniProt: 200-244    -----------Exon 1.10c       Transcript 1 (1)
           Transcript 1 (2) ------Exon 1.4  PDB: I:44-83 UniProt: 81-120  --------------------------------------Exon 1.6b  PDB: I:122-163 UniProt: 159-200-------------------------------------------Exon 1.8    ---------------- Transcript 1 (2)
                 3tkr I  38 HLSKAKISKPAPYWEGTAVIDGEFKELKLTDYRGKYLVFFFYPLDFTFVCPTEIIAFGDRLEEFRSINTEVVACSVDSQFEHLAWINTPRRQGGLGPIRIPLLSDLTHQISKDYGVYLEDSGHTLRGLFIIDDKGILRQITLNDLPVGRSVDETLRLVQAFQYTDKHGEVCPAGWKPGSETIIPDPAGKLKYFDKLN 234
                                    47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       

Chain J from PDB  Type:PROTEIN  Length:197
 aligned with PRDX4_HUMAN | Q13162 from UniProtKB/Swiss-Prot  Length:271

    Alignment length:197
                                    84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       
          PRDX4_HUMAN    75 HLSKAKISKPAPYWEGTAVIDGEFKELKLTDYRGKYLVFFFYPLDFTFVCPTEIIAFGDRLEEFRSINTEVVACSVDSQFTHLAWINTPRRQGGLGPIRIPLLSDLTHQISKDYGVYLEDSGHTLRGLFIIDDKGILRQITLNDLPVGRSVDETLRLVQAFQYTDKHGEVCPAGWKPGSETIIPDPAGKLKYFDKLN 271
               SCOP domains d3tkrj_ J: automated matches                                                                                                                                                                          SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..............eeeeee..eeeeee.hhhh..eeeeee......hhhhhhhhhhhhhhhhhhh..eeeeeee..hhhhhhhhhh.hhhhh........eee...hhhhhhh...........eeeeee.....eeeeeee......hhhhhhhhhhhhhhhhhh....................hhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----THIOREDOXIN_2  PDB: J:42-200 UniProt: 79-237                                                                                                                   ---------------------------------- PROSITE
           Transcript 1 (1) 1.2a   --------------------------------------Exon 1.5a  PDB: J:83-122                ----------------------------------------Exon 1.7  PDB: J:163-207 UniProt: 200-244    -----------Exon 1.10c       Transcript 1 (1)
           Transcript 1 (2) ------Exon 1.4  PDB: J:44-83 UniProt: 81-120  --------------------------------------Exon 1.6b  PDB: J:122-163 UniProt: 159-200-------------------------------------------Exon 1.8    ---------------- Transcript 1 (2)
                 3tkr J  38 HLSKAKISKPAPYWEGTAVIDGEFKELKLTDYRGKYLVFFFYPLDFTFVCPTEIIAFGDRLEEFRSINTEVVACSVDSQFEHLAWINTPRRQGGLGPIRIPLLSDLTHQISKDYGVYLEDSGHTLRGLFIIDDKGILRQITLNDLPVGRSVDETLRLVQAFQYTDKHGEVCPAGWKPGSETIIPDPAGKLKYFDKLN 234
                                    47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       

   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, 10)

Asymmetric/Biological Unit

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3TKR)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3TKR)

(-) Gene Ontology  (27, 27)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B,C,D,E,F,G,H,I,J   (PRDX4_HUMAN | Q13162)
molecular function
    GO:0016209    antioxidant activity    Inhibition of the reactions brought about by dioxygen (O2) or peroxides. Usually the antioxidant is effective because it can itself be more easily oxidized than the substance protected. The term is often applied to components that can trap free radicals, thereby breaking the chain reaction that normally leads to extensive biological damage.
    GO:0016491    oxidoreductase activity    Catalysis of an oxidation-reduction (redox) reaction, a reversible chemical reaction in which the oxidation state of an atom or atoms within a molecule is altered. One substrate acts as a hydrogen or electron donor and becomes oxidized, while the other acts as hydrogen or electron acceptor and becomes reduced.
    GO:0004601    peroxidase activity    Catalysis of the reaction: donor + hydrogen peroxide = oxidized donor + 2 H2O.
    GO:0051920    peroxiredoxin activity    Catalysis of the reaction: 2 R'-SH + ROOH = R'-S-S-R' + H2O + ROH.
    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:0042803    protein homodimerization activity    Interacting selectively and non-covalently with an identical protein to form a homodimer.
    GO:0008379    thioredoxin peroxidase activity    Catalysis of the reaction: thioredoxin + hydrogen peroxide = thioredoxin disulfide + H2O.
biological process
    GO:0019471    4-hydroxyproline metabolic process    The chemical reactions and pathways involving 4-hydroxyproline, C5H9NO3, a derivative of the amino acid proline. The presence of hydroxyproline is essential to produce stable triple helical tropocollagen, hence the problems caused by ascorbate deficiency in scurvy. This unusual amino acid is also present in considerable amounts in the major glycoprotein of primary plant cell walls.
    GO:0007252    I-kappaB phosphorylation    The process of introducing a phosphate group into an inhibitor of kappa B (I-kappaB) protein. Phosphorylation of I-kappaB targets I-kappaB for ubiquitination and proteasomal degradation, thus releasing bound NF-kappaB dimers, which can translocate to the nucleus to bind DNA and regulate transcription.
    GO:0045454    cell redox homeostasis    Any process that maintains the redox environment of a cell or compartment within a cell.
    GO:0098869    cellular oxidant detoxification    Any process carried out at the cellular level that reduces or removes the toxicity superoxide radicals or hydrogen peroxide.
    GO:0030198    extracellular matrix organization    A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of an extracellular matrix.
    GO:0008584    male gonad development    The process whose specific outcome is the progression of the male gonad over time, from its formation to the mature structure.
    GO:2000255    negative regulation of male germ cell proliferation    Any process that stops, prevents or reduces the frequency, rate or extent of male germ cell proliferation.
    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.
    GO:0022417    protein maturation by protein folding    The process of assisting in the covalent and noncovalent assembly of single chain polypeptides or multisubunit complexes into the correct tertiary structure that results in the attainment of the full functional capacity of a protein.
    GO:0072593    reactive oxygen species metabolic process    The chemical reactions and pathways involving a reactive oxygen species, any molecules or ions formed by the incomplete one-electron reduction of oxygen. They contribute to the microbicidal activity of phagocytes, regulation of signal transduction and gene expression, and the oxidative damage to biopolymers.
    GO:0007283    spermatogenesis    The process of formation of spermatozoa, including spermatocytogenesis and spermiogenesis.
cellular component
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
    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:0005783    endoplasmic reticulum    The irregular network of unit membranes, visible only by electron microscopy, that occurs in the cytoplasm of many eukaryotic cells. The membranes form a complex meshwork of tubular channels, which are often expanded into slitlike cavities called cisternae. The ER takes two forms, rough (or granular), with ribosomes adhering to the outer surface, and smooth (with no ribosomes attached).
    GO:0070062    extracellular exosome    A vesicle that is released into the extracellular region by fusion of the limiting endosomal membrane of a multivesicular body with the plasma membrane. Extracellular exosomes, also simply called exosomes, have a diameter of about 40-100 nm.
    GO:0005576    extracellular region    The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.
    GO:0005615    extracellular space    That part of a multicellular organism outside the cells proper, usually taken to be outside the plasma membranes, and occupied by fluid.
    GO:0005739    mitochondrion    A semiautonomous, self replicating organelle that occurs in varying numbers, shapes, and sizes in the cytoplasm of virtually all eukaryotic cells. It is notably the site of tissue respiration.
    GO:0005634    nucleus    A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.
    GO:0005790    smooth endoplasmic reticulum    The smooth endoplasmic reticulum (smooth ER or SER) has no ribosomes attached to it. The smooth ER is the recipient of the proteins synthesized in the rough ER. Those proteins to be exported are passed to the Golgi complex, the resident proteins are returned to the rough ER and the lysosomal proteins after phosphorylation of their mannose residues are passed to the lysosomes. Glycosylation of the glycoproteins also continues. The smooth ER is the site of synthesis of lipids, including the phospholipids. The membranes of the smooth ER also contain enzymes that catalyze a series of reactions to detoxify both lipid-soluble drugs and harmful products of metabolism. Large quantities of certain compounds such as phenobarbital cause an increase in the amount of the smooth ER.

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 Related Entries

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

UniProtKB/Swiss-Prot
        PRDX4_HUMAN | Q131622pn8 3tjb 3tjf 3tjg 3tjj 3tjk 3tkp 3tkq 3tks 4rqx 5hqp

(-) Related Entries Specified in the PDB File

2pn8 SAME PROTEIN STRUCTURE BUT WITH N-TERMINAL 47 RESIDUES TRUNCATED AND UNDER DIFFERENT STATE
3tkp
3tkq
3tks