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(-) Description

Title :  CRYSTAL STRUCTURE OF P. AERUGINOSA CATALASE, KATA TETRAMER
 
Authors :  B. D. Vanderwielen, J. J. Wilson, R. A. Kovall
Date :  09 Mar 12  (Deposition) - 20 Mar 13  (Release) - 20 Mar 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.53
Chains :  Asym./Biol. Unit :  A,B,C,D
Keywords :  Catalase, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  S. Su, J. J. Wilson, W. Panmanee, T. Makris, J. D. Lipscomb, S. Kim, Y. Cho, R. T. Irvin, B. D. Vanderwielen, R. A. Kovall, D. J. Hassett
Kata, The Major Catalase In Pseudomonas Aeruginosa, Assists In Protecting Anaerobic Bacteria From Metabolic And Exogenous Nitric Oxide
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - CATALASE
    Chains: A, B, C, D
    EC Number: 1.11.1.6
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET23A
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Fragment: KATA
    Gene: KATA, PA4236
    Organism Scientific: PSEUDOMONAS AERUGINOSA
    Organism Taxid: 208964
    Strain: ATCC 15692 / PAO1 / 1C / PRS 101 / LMG 12228

 Structural Features

(-) Chains, Units

  1234
Asymmetric/Biological Unit : ABCD

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 12)

Asymmetric/Biological Unit (3, 12)
No.NameCountTypeFull Name
1HEM4Ligand/IonPROTOPORPHYRIN IX CONTAINING FE
2NDP4Ligand/IonNADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDEPHOSPHATE
3OMT4Mod. Amino AcidS-DIOXYMETHIONINE

(-) Sites  (8, 8)

Asymmetric Unit (8, 8)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREARG A:52 , HIS A:55 , ARG A:92 , GLY A:111 , PHE A:112 , VAL A:126 , GLY A:127 , ASN A:128 , PRO A:138 , PHE A:141 , SER A:197 , HIS A:198 , PHE A:314 , MET A:330 , ARG A:334 , SER A:337 , TYR A:338 , HIS A:342 , ARG A:345 , HOH A:619 , HOH A:621 , HOH A:628 , HOH A:697 , ASP B:45BINDING SITE FOR RESIDUE HEM A 500
2AC2SOFTWAREPRO A:131 , HIS A:174 , SER A:181 , ARG A:183 , HIS A:193 , HIS A:215 , VAL A:282 , TRP A:283 , PRO A:284 , HIS A:285 , GLN A:423 , LEU A:427 , LEU A:430 , PHE A:431 , HOH A:709 , HOH A:717BINDING SITE FOR RESIDUE NDP A 501
3AC3SOFTWAREASP A:45 , ARG B:52 , HIS B:55 , ARG B:92 , GLY B:111 , PHE B:112 , VAL B:126 , GLY B:127 , ASN B:128 , PRO B:138 , PHE B:141 , SER B:197 , HIS B:198 , PHE B:314 , MET B:330 , ARG B:334 , SER B:337 , TYR B:338 , HIS B:342 , ARG B:345 , HOH B:621 , HOH B:641 , HOH B:679BINDING SITE FOR RESIDUE HEM B 500
4AC4SOFTWAREPRO B:131 , HIS B:174 , SER B:181 , ARG B:183 , HIS B:193 , HIS B:215 , VAL B:282 , TRP B:283 , PRO B:284 , HIS B:285 , GLN B:423 , ALA B:426 , LEU B:427 , LEU B:430 , PHE B:431 , HOH B:705BINDING SITE FOR RESIDUE NDP B 501
5AC5SOFTWAREARG C:52 , HIS C:55 , ARG C:92 , GLY C:111 , PHE C:112 , VAL C:126 , GLY C:127 , ASN C:128 , PRO C:138 , PHE C:141 , SER C:197 , HIS C:198 , PHE C:314 , MET C:330 , ARG C:334 , SER C:337 , TYR C:338 , HIS C:342 , ARG C:345 , HOH C:604 , HOH C:607 , HOH C:628 , HOH C:670 , ASP D:45BINDING SITE FOR RESIDUE HEM C 500
6AC6SOFTWAREPRO C:131 , HIS C:174 , SER C:181 , ARG C:183 , HIS C:193 , HIS C:215 , VAL C:282 , TRP C:283 , PRO C:284 , HIS C:285 , GLN C:423 , LEU C:427 , LEU C:430 , PHE C:431 , HOH C:699BINDING SITE FOR RESIDUE NDP C 501
7AC7SOFTWAREARG D:52 , OMT D:54 , HIS D:55 , ARG D:92 , VAL D:126 , GLY D:127 , ASN D:128 , PRO D:138 , PHE D:141 , GLY D:196 , SER D:197 , HIS D:198 , PHE D:314 , MET D:330 , ARG D:334 , SER D:337 , TYR D:338 , HIS D:342 , ARG D:345 , HOH D:615 , HOH D:627 , HOH D:638BINDING SITE FOR RESIDUE HEM D 500
8AC8SOFTWAREPRO D:131 , HIS D:174 , SER D:181 , ARG D:183 , HIS D:193 , HIS D:215 , VAL D:282 , TRP D:283 , PRO D:284 , HIS D:285 , GLN D:423 , LEU D:427 , PHE D:431 , HOH D:613BINDING SITE FOR RESIDUE NDP D 501

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4E37)

(-) Cis Peptide Bonds  (4, 4)

Asymmetric/Biological Unit
No.Residues
1Glu A:385 -Pro A:386
2Glu B:385 -Pro B:386
3Glu C:385 -Pro C:386
4Glu D:385 -Pro D:386

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4E37)

(-) PROSITE Motifs  (3, 12)

Asymmetric/Biological Unit (3, 12)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1CATALASE_3PS51402 catalase family profile.CATA_PSEAE4-482
 
 
 		  4A:4-481
B:4-482
C:4-482
D:4-482
2CATALASE_2PS00438 Catalase proximal active site signature.CATA_PSEAE44-60
 
 
 		  4A:44-60
B:44-60
C:44-60
D:44-60
3CATALASE_1PS00437 Catalase proximal heme-ligand signature.CATA_PSEAE334-342
 
 
 		  4A:334-342
B:334-342
C:334-342
D:334-342

(-) Exons   (0, 0)

(no "Exon" information available for 4E37)

(-) 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:479
 aligned with CATA_PSEAE | O52762 from UniProtKB/Swiss-Prot  Length:482

    Alignment length:479
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372       382       392       402       412       422       432       442       452       462       472         
           CATA_PSEAE     3 EKTRLTTAAGAPVVDNQNVQTAGPRGPMLLQDVWFLEKLAHFDREVIPERRMHAKGSAAYGTFTVTHDITPYTRAKIFSQVGKKTDMFLRFSTVAGERGAADAERDIRGFSMRFYTEQGNWDLVGNNTPVFYLRDPLKFPDLNHVVKRDPRTNLRNATFKWDFFSHLPESLHQLTIDFSDRGLPKSYRHIHGFGSHTFSFINANNERFWVKFHFKTQQGIENLTNAEAAEVIAQDRESSQRDLYESIEKGDFPRWKMYVQIMPEKEAATYRYNPFDLTKVWPHGDYPLIEVGFFELNRNPDNYFAEVEQAAFTPANVVPGIGFSPDKMLQGRLFSYGDAHRYRLGVNHHQIPVNAARCPHQVYHRDGGMRVDGNNAHQRVTYEPNSFNQWQEQPDFSEPPLSLEGAADHWNHRVDDDYYSQPAALFHLFTDEQKQRLFANIAEDIRDVPEQIQRRQIGLFLKVDPAYGKGVADALGLKL 481
               SCOP domains d4e37a_ A: automated matches                                                                                                                                                                                                                                                                                                                                                                                                                                                                    SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...................eee.........hhhhhhhhhhhh............eeeeeeeeee.........hhhhh....eeeeeeeee................eeeeeeee..eeeeeeee........hhhhhhhhhhhhh........hhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhh.ee....eeee.....eeeeeeeeee.......hhhhhhhhhhhh.hhhhhhhhhhhhhh...eeeeeeeeee.hhhhhh..................eeeeeeeeee...hhhhhh.............ee...hhhhhhhhhhhhhhhhhhh..hhhhhhhhh.....................................hhhhh.........eee.hhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) -CATALASE_3  PDB: A:4-481 UniProt: 4-482                                                                                                                                                                                                                                                                                                                                                                                                                                                        PROSITE (1)
                PROSITE (2) -----------------------------------------CATALASE_2       ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------CATALASE_------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4e37 A   3 EKTRLTTAAGAPVVDNQNVQTAGPRGPMLLQDVWFLEKLAHFDREVIPERRmHAKGSAAYGTFTVTHDITPYTRAKIFSQVGKKTDMFLRFSTVAGERGAADAERDIRGFSMRFYTEQGNWDLVGNNTPVFYLRDPLKFPDLNHVVKRDPRTNLRNATFKWDFFSHLPESLHQLTIDFSDRGLPKSYRHIHGFGSHTFSFINANNERFWVKFHFKTQQGIENLTNAEAAEVIAQDRESSQRDLYESIEKGDFPRWKMYVQIMPEKEAATYRYNPFDLTKVWPHGDYPLIEVGFFELNRNPDNYFAEVEQAAFTPANVVPGIGFSPDKMLQGRLFSYGDAHRYRLGVNHHQIPVNAARCPHQVYHRDGGMRVDGNNAHQRVTYEPNSFNQWQEQPDFSEPPLSLEGAADHWNHRVDDDYYSQPAALFHLFTDEQKQRLFANIAEDIRDVPEQIQRRQIGLFLKVDPAYGKGVADALGLKL 481
                                    12        22        32        42        52 |      62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372       382       392       402       412       422       432       442       452       462       472         
                                                                              54-OMT                                                                                                                                                                                                                                                                                                                                                                                                                                       


Chain B from PDB  Type:PROTEIN  Length:480
 aligned with CATA_PSEAE | O52762 from UniProtKB/Swiss-Prot  Length:482

    Alignment length:480
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372       382       392       402       412       422       432       442       452       462       472       482
           CATA_PSEAE     3 EKTRLTTAAGAPVVDNQNVQTAGPRGPMLLQDVWFLEKLAHFDREVIPERRMHAKGSAAYGTFTVTHDITPYTRAKIFSQVGKKTDMFLRFSTVAGERGAADAERDIRGFSMRFYTEQGNWDLVGNNTPVFYLRDPLKFPDLNHVVKRDPRTNLRNATFKWDFFSHLPESLHQLTIDFSDRGLPKSYRHIHGFGSHTFSFINANNERFWVKFHFKTQQGIENLTNAEAAEVIAQDRESSQRDLYESIEKGDFPRWKMYVQIMPEKEAATYRYNPFDLTKVWPHGDYPLIEVGFFELNRNPDNYFAEVEQAAFTPANVVPGIGFSPDKMLQGRLFSYGDAHRYRLGVNHHQIPVNAARCPHQVYHRDGGMRVDGNNAHQRVTYEPNSFNQWQEQPDFSEPPLSLEGAADHWNHRVDDDYYSQPAALFHLFTDEQKQRLFANIAEDIRDVPEQIQRRQIGLFLKVDPAYGKGVADALGLKLD 482
               SCOP domains d4e37b_ B: automated matches                                                                                                                                                                                                                                                                                                                                                                                                                                                                     SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ...................eee.........hhhhhhhhhhhh............eeeeeeeeee.........hhhhh....eeeeeeeee................eeeeeeee..eeeeeeee........hhhhhhhhhhhhh........hhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhh.ee....eeee.....eeeeeeeeee.......hhhhhhhhhhhh.hhhhhhhhhhhhh....eeeeeeeeee.hhh.....................eeeeeeeeee...hhhhhh.............ee...hhhhhhhhhhhhhhhhhhh..hhhhhhhhh.....................................hhhhh.........eee.hhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                PROSITE (1) -CATALASE_3  PDB: B:4-482 UniProt: 4-482                                                                                                                                                                                                                                                                                                                                                                                                                                                         PROSITE (1)
                PROSITE (2) -----------------------------------------CATALASE_2       ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------CATALASE_-------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4e37 B   3 EKTRLTTAAGAPVVDNQNVQTAGPRGPMLLQDVWFLEKLAHFDREVIPERRmHAKGSAAYGTFTVTHDITPYTRAKIFSQVGKKTDMFLRFSTVAGERGAADAERDIRGFSMRFYTEQGNWDLVGNNTPVFYLRDPLKFPDLNHVVKRDPRTNLRNATFKWDFFSHLPESLHQLTIDFSDRGLPKSYRHIHGFGSHTFSFINANNERFWVKFHFKTQQGIENLTNAEAAEVIAQDRESSQRDLYESIEKGDFPRWKMYVQIMPEKEAATYRYNPFDLTKVWPHGDYPLIEVGFFELNRNPDNYFAEVEQAAFTPANVVPGIGFSPDKMLQGRLFSYGDAHRYRLGVNHHQIPVNAARCPHQVYHRDGGMRVDGNNAHQRVTYEPNSFNQWQEQPDFSEPPLSLEGAADHWNHRVDDDYYSQPAALFHLFTDEQKQRLFANIAEDIRDVPEQIQRRQIGLFLKVDPAYGKGVADALGLKLD 482
                                    12        22        32        42        52 |      62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372       382       392       402       412       422       432       442       452       462       472       482
                                                                              54-OMT                                                                                                                                                                                                                                                                                                                                                                                                                                        


Chain C from PDB  Type:PROTEIN  Length:479
 aligned with CATA_PSEAE | O52762 from UniProtKB/Swiss-Prot  Length:482

    Alignment length:479
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313       323       333       343       353       363       373       383       393       403       413       423       433       443       453       463       473         
           CATA_PSEAE     4 KTRLTTAAGAPVVDNQNVQTAGPRGPMLLQDVWFLEKLAHFDREVIPERRMHAKGSAAYGTFTVTHDITPYTRAKIFSQVGKKTDMFLRFSTVAGERGAADAERDIRGFSMRFYTEQGNWDLVGNNTPVFYLRDPLKFPDLNHVVKRDPRTNLRNATFKWDFFSHLPESLHQLTIDFSDRGLPKSYRHIHGFGSHTFSFINANNERFWVKFHFKTQQGIENLTNAEAAEVIAQDRESSQRDLYESIEKGDFPRWKMYVQIMPEKEAATYRYNPFDLTKVWPHGDYPLIEVGFFELNRNPDNYFAEVEQAAFTPANVVPGIGFSPDKMLQGRLFSYGDAHRYRLGVNHHQIPVNAARCPHQVYHRDGGMRVDGNNAHQRVTYEPNSFNQWQEQPDFSEPPLSLEGAADHWNHRVDDDYYSQPAALFHLFTDEQKQRLFANIAEDIRDVPEQIQRRQIGLFLKVDPAYGKGVADALGLKLD 482
               SCOP domains d4e37c_ C: automated matches                                                                                                                                                                                                                                                                                                                                                                                                                                                                    SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..................eee.........hhhhhhhhhhhh............eeeeeeeeee.........hhhhh....eeeeeeeee................eeeeeeee..eeeeeeee........hhhhhhhhhhhhh........hhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhh.ee....eeee.....eeeeeeeeee.......hhhhhhhhhhhh.hhhhhhhhhhhhh....eeeeeeeeee.hhh.....................eeeeeeeeee...hhhhhh.............ee...hhhhhhhhhhhhhhhhhhh..hhhhhhhhh.....................................hhhhh.........eee.hhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) CATALASE_3  PDB: C:4-482 UniProt: 4-482                                                                                                                                                                                                                                                                                                                                                                                                                                                         PROSITE (1)
                PROSITE (2) ----------------------------------------CATALASE_2       ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------CATALASE_-------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4e37 C   4 KTRLTTAAGAPVVDNQNVQTAGPRGPMLLQDVWFLEKLAHFDREVIPERRmHAKGSAAYGTFTVTHDITPYTRAKIFSQVGKKTDMFLRFSTVAGERGAADAERDIRGFSMRFYTEQGNWDLVGNNTPVFYLRDPLKFPDLNHVVKRDPRTNLRNATFKWDFFSHLPESLHQLTIDFSDRGLPKSYRHIHGFGSHTFSFINANNERFWVKFHFKTQQGIENLTNAEAAEVIAQDRESSQRDLYESIEKGDFPRWKMYVQIMPEKEAATYRYNPFDLTKVWPHGDYPLIEVGFFELNRNPDNYFAEVEQAAFTPANVVPGIGFSPDKMLQGRLFSYGDAHRYRLGVNHHQIPVNAARCPHQVYHRDGGMRVDGNNAHQRVTYEPNSFNQWQEQPDFSEPPLSLEGAADHWNHRVDDDYYSQPAALFHLFTDEQKQRLFANIAEDIRDVPEQIQRRQIGLFLKVDPAYGKGVADALGLKLD 482
                                    13        23        33        43        53|       63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313       323       333       343       353       363       373       383       393       403       413       423       433       443       453       463       473         
                                                                             54-OMT                                                                                                                                                                                                                                                                                                                                                                                                                                        


Chain D from PDB  Type:PROTEIN  Length:480
 aligned with CATA_PSEAE | O52762 from UniProtKB/Swiss-Prot  Length:482

    Alignment length:480
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372       382       392       402       412       422       432       442       452       462       472       482
           CATA_PSEAE     3 EKTRLTTAAGAPVVDNQNVQTAGPRGPMLLQDVWFLEKLAHFDREVIPERRMHAKGSAAYGTFTVTHDITPYTRAKIFSQVGKKTDMFLRFSTVAGERGAADAERDIRGFSMRFYTEQGNWDLVGNNTPVFYLRDPLKFPDLNHVVKRDPRTNLRNATFKWDFFSHLPESLHQLTIDFSDRGLPKSYRHIHGFGSHTFSFINANNERFWVKFHFKTQQGIENLTNAEAAEVIAQDRESSQRDLYESIEKGDFPRWKMYVQIMPEKEAATYRYNPFDLTKVWPHGDYPLIEVGFFELNRNPDNYFAEVEQAAFTPANVVPGIGFSPDKMLQGRLFSYGDAHRYRLGVNHHQIPVNAARCPHQVYHRDGGMRVDGNNAHQRVTYEPNSFNQWQEQPDFSEPPLSLEGAADHWNHRVDDDYYSQPAALFHLFTDEQKQRLFANIAEDIRDVPEQIQRRQIGLFLKVDPAYGKGVADALGLKLD 482
               SCOP domains d4e37d_ D: automated matches                                                                                                                                                                                                                                                                                                                                                                                                                                                                     SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ...................eee.........hhhhhhhhhhhh............eeeeeeeeee.........hhhhh....eeeeeeeee................eeeeeeee..eeeeeeee........hhhhhhhhhhhhh........hhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhh.ee....eeee.....eeeeeeeeee.......hhhhhhhhhhhh.hhhhhhhhhhhhhh...eeeeeeeeee.hhhhhh..................eeeeeeeeee...hhhhhh.............ee...hhhhhhhhhhhhhhhhhhh..hhhhhhhhh.....................................hhhhh.........eee.hhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                PROSITE (1) -CATALASE_3  PDB: D:4-482 UniProt: 4-482                                                                                                                                                                                                                                                                                                                                                                                                                                                         PROSITE (1)
                PROSITE (2) -----------------------------------------CATALASE_2       ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------CATALASE_-------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4e37 D   3 EKTRLTTAAGAPVVDNQNVQTAGPRGPMLLQDVWFLEKLAHFDREVIPERRmHAKGSAAYGTFTVTHDITPYTRAKIFSQVGKKTDMFLRFSTVAGERGAADAERDIRGFSMRFYTEQGNWDLVGNNTPVFYLRDPLKFPDLNHVVKRDPRTNLRNATFKWDFFSHLPESLHQLTIDFSDRGLPKSYRHIHGFGSHTFSFINANNERFWVKFHFKTQQGIENLTNAEAAEVIAQDRESSQRDLYESIEKGDFPRWKMYVQIMPEKEAATYRYNPFDLTKVWPHGDYPLIEVGFFELNRNPDNYFAEVEQAAFTPANVVPGIGFSPDKMLQGRLFSYGDAHRYRLGVNHHQIPVNAARCPHQVYHRDGGMRVDGNNAHQRVTYEPNSFNQWQEQPDFSEPPLSLEGAADHWNHRVDDDYYSQPAALFHLFTDEQKQRLFANIAEDIRDVPEQIQRRQIGLFLKVDPAYGKGVADALGLKLD 482
                                    12        22        32        42        52 |      62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372       382       392       402       412       422       432       442       452       462       472       482
                                                                              54-OMT
   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, 4)

Asymmetric/Biological Unit
(-)
Class: Multi-domain proteins (alpha and beta) (2421)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4E37)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4E37)

(-) Gene Ontology  (11, 11)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B,C,D   (CATA_PSEAE | O52762)
molecular function
    GO:0004096    catalase activity    Catalysis of the reaction: 2 hydrogen peroxide = O2 + 2 H2O.
    GO:0020037    heme binding    Interacting selectively and non-covalently with heme, any compound of iron complexed in a porphyrin (tetrapyrrole) ring.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    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.
biological process
    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:0042744    hydrogen peroxide catabolic process    The chemical reactions and pathways resulting in the breakdown of hydrogen peroxide (H2O2).
    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:0042542    response to hydrogen peroxide    Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a hydrogen peroxide (H2O2) stimulus.
    GO:0006979    response to oxidative stress    Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of oxidative stress, a state often resulting from exposure to high levels of reactive oxygen species, e.g. superoxide anions, hydrogen peroxide (H2O2), and hydroxyl radicals.
cellular component
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

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