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(-) Description

Title :  CRYSTAL STRUCTURE ANALYSIS OF CATALASE CATF OF PSEUDOMONAS SYRINGAE
 
Authors :  X. Carpena, M. Soriano, M. G. Klotz, H. W. Duckworth, L. J. Donald, W. Melik-Adamyan, I. Fita, P. C. Loewen
Date :  22 Jul 02  (Deposition) - 28 Aug 02  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.80
Chains :  Asym./Biol. Unit :  A,B,C,D
Keywords :  Beta Barrel, Alpha Helical Domain, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  X. Carpena, M. Soriano, M. G. Klotz, H. W. Duckworth, L. J. Donald, W. Melik-Adamyan, I. Fita, P. C. Loewen
Structure Of The Clade 1 Catalase, Catf Of Pseudomonas Syringae, At 1. 8 A Resolution
Proteins V. 50 423 2003
PubMed-ID: 12557185  |  Reference-DOI: 10.1002/PROT.10284
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - CATALASE
    Chains: A, B, C, D
    EC Number: 1.11.1.6
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PEC3E56
    Expression System Strain: UM255
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: CATF
    Organism Scientific: PSEUDOMONAS SYRINGAE
    Organism Taxid: 317

 Structural Features

(-) Chains, Units

  1234
Asymmetric/Biological Unit : ABCD

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 4)

Asymmetric/Biological Unit (1, 4)
No.NameCountTypeFull Name
1HEM4Ligand/IonPROTOPORPHYRIN IX CONTAINING FE

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREARG A:75 , VAL A:77 , HIS A:78 , ARG A:114 , GLY A:133 , VAL A:148 , GLY A:149 , ASN A:150 , PHE A:155 , PHE A:163 , VAL A:219 , HIS A:220 , MET A:334 , LEU A:350 , GLY A:353 , ARG A:354 , SER A:357 , TYR A:358 , THR A:361 , GLN A:362 , ARG A:365 , HOH A:1019 , HOH A:1202 , HOH A:1270 , HOH A:1673 , HOH A:3059 , ASP D:68BINDING SITE FOR RESIDUE HEM A 600
2AC2SOFTWAREARG B:75 , VAL B:76 , VAL B:77 , HIS B:78 , ARG B:114 , GLY B:133 , VAL B:148 , GLY B:149 , ASN B:150 , PHE B:163 , VAL B:219 , HIS B:220 , LEU B:350 , GLY B:353 , ARG B:354 , SER B:357 , TYR B:358 , THR B:361 , GLN B:362 , ARG B:365 , HOH B:1066 , HOH B:1266 , HOH B:1300 , HOH B:3125 , ASP C:68BINDING SITE FOR RESIDUE HEM B 600
3AC3SOFTWAREASP B:68 , ARG C:75 , VAL C:76 , VAL C:77 , HIS C:78 , ARG C:114 , GLY C:133 , VAL C:148 , GLY C:149 , ASN C:150 , PHE C:155 , PHE C:163 , VAL C:219 , HIS C:220 , LEU C:350 , GLY C:353 , ARG C:354 , SER C:357 , TYR C:358 , THR C:361 , GLN C:362 , ARG C:365 , HOH C:1061 , HOH C:1194 , HOH C:1335 , HOH C:1358BINDING SITE FOR RESIDUE HEM C 600
4AC4SOFTWAREARG D:75 , VAL D:76 , VAL D:77 , HIS D:78 , ARG D:114 , GLY D:133 , VAL D:148 , GLY D:149 , ASN D:150 , PHE D:155 , PHE D:163 , VAL D:219 , HIS D:220 , LEU D:350 , GLY D:353 , ARG D:354 , SER D:357 , TYR D:358 , THR D:361 , GLN D:362 , ARG D:365 , HOH D:1004 , HOH D:1012 , HOH D:1148 , HOH D:1242BINDING SITE FOR RESIDUE HEM D 600

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1M7S)

(-) Cis Peptide Bonds  (4, 4)

Asymmetric/Biological Unit
No.Residues
1Glu A:403 -Pro A:404
2Glu B:403 -Pro B:404
3Glu C:403 -Pro C:404
4Glu D:403 -Pro D:404

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1M7S)

(-) PROSITE Motifs  (3, 10)

Asymmetric/Biological Unit (3, 10)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1CATALASE_3PS51402 catalase family profile.CATB_PSESY27-500
 		  2A:27-500
D:27-500
2CATALASE_2PS00438 Catalase proximal active site signature.CATB_PSESY67-83
 
 
 		  4A:67-83
B:67-83
C:67-83
D:67-83
3CATALASE_1PS00437 Catalase proximal heme-ligand signature.CATB_PSESY354-362
 
 
 		  4A:354-362
B:354-362
C:354-362
D:354-362

(-) Exons   (0, 0)

(no "Exon" information available for 1M7S)

(-) 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:484
 aligned with CATB_PSESY | P46206 from UniProtKB/Swiss-Prot  Length:510

    Alignment length:484
                                    36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246       256       266       276       286       296       306       316       326       336       346       356       366       376       386       396       406       416       426       436       446       456       466       476       486       496       506    
           CATB_PSESY    27 TDTLTRDNGAVVGDNQNSQTAGAQGPVLLQDVQLLQKLQRFDRERIPERVVHARGTGVKGEFTASADISDLSKATVFKSGEKTPVFVRFSSVVHGNHSPETLRDPHGFATKFYTADGNWDLVGNNFPTFFIRDAIKFPDMVHAFKPDPRTNLDNDSRRFDFFSHVPEATRTLTLLYSNEGTPAGYRFMDGNGVHAYKLVNAKGEVHYVKFHWKSLQGIKNLDPKEVAQVQSKDYSHLTNDLVGAIKKGDFPKWDLYVQVLKPEELAKFDFDPLDATKIWPDVPEKKIGQMVLNKNVDNFFQETEQVAMAPANLVPGIEPSEDRLLQGRVFSYADTQMYRLGAIGLSLPVNQPKVAVNNGNQDGALNTGHTTSGVNYEPSRLEPRPADDKARYSELPLSGTTQQAKITREQNFKQAGDLFRSYSAKEKTDLVQRFGESLADTHTESKNIMLSVLYKEDRHYGTRVAEVAKGDLSKVKSLAASLKD 510
               SCOP domains d1m7sa_ A: Catalase I                                                                                                                                                                                                                                                                                                                                                                                                                                                                                SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...................ee.........hhhhhhhhhhhh............eeeeeeeeee.........hhhhh...eeeeeeeee................eeeeeeee..eeeeeeee........hhhhhhhhhhhhh........hhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhh.ee....eeee.....eeeeeeeeee.......hhhhhhhhhhhh.hhhhhhhhhhhhh....eeeeeeeeehhhhhhhh...............eeeeeeeeeeee..hhhhhh.............eee..hhhhhhhhhhhhhhhhhhh..hhhhhhhhh...................................hhhhh.........ee.........hhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) CATALASE_3  PDB: A:27-500 UniProt: 27-500                                                                                                                                                                                                                                                                                                                                                                                                                                                 ---------- PROSITE (1)
                PROSITE (2) ----------------------------------------CATALASE_2       ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------CATALASE_---------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1m7s A  27 TDTLTRDNGAVVGDNQNSQTAGAQGPVLLQDVQLLQKLQRFDRERIPERVVHARGTGVKGEFTASADISDLSKATVFKSGEKTPVFVRFSSVVHGNHSPETLRDPHGFATKFYTADGNWDLVGNNFPTFFIRDAIKFPDMVHAFKPDPRTNLDNDSRRFDFFSHVPEATRTLTLLYSNEGTPAGYRFMDGNGVHAYKLVNAKGEVHYVKFHWKSLQGIKNLDPKEVAQVQSKDYSHLTNDLVGAIKKGDFPKWDLYVQVLKPEELAKFDFDPLDATKIWPDVPEKKIGQMVLNKNVDNFFQETEQVAMAPANLVPGIEPSEDRLLQGRVFSYADTQMYRLGANGLSLPVNQPKVAVNNGNQDGALNTGHTTSGVNYEPSRLEPRPADDKARYSELPLSGTTQQAKITREQNFKQAGDLYRSYSAKEKTDLVQKFGESLADTLTESKNIMLSYLYKEDPNYGTRVAEVAKGDLSKVKSLAASLKD 510
                                    36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246       256       266       276       286       296       306       316       326       336       346       356       366       376       386       396       406       416       426       436       446       456       466       476       486       496       506    


Chain B from PDB  Type:PROTEIN  Length:483
 aligned with CATB_PSESY | P46206 from UniProtKB/Swiss-Prot  Length:510

    Alignment length:483
                                    37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367       377       387       397       407       417       427       437       447       457       467       477       487       497       507   
           CATB_PSESY    28 DTLTRDNGAVVGDNQNSQTAGAQGPVLLQDVQLLQKLQRFDRERIPERVVHARGTGVKGEFTASADISDLSKATVFKSGEKTPVFVRFSSVVHGNHSPETLRDPHGFATKFYTADGNWDLVGNNFPTFFIRDAIKFPDMVHAFKPDPRTNLDNDSRRFDFFSHVPEATRTLTLLYSNEGTPAGYRFMDGNGVHAYKLVNAKGEVHYVKFHWKSLQGIKNLDPKEVAQVQSKDYSHLTNDLVGAIKKGDFPKWDLYVQVLKPEELAKFDFDPLDATKIWPDVPEKKIGQMVLNKNVDNFFQETEQVAMAPANLVPGIEPSEDRLLQGRVFSYADTQMYRLGAIGLSLPVNQPKVAVNNGNQDGALNTGHTTSGVNYEPSRLEPRPADDKARYSELPLSGTTQQAKITREQNFKQAGDLFRSYSAKEKTDLVQRFGESLADTHTESKNIMLSVLYKEDRHYGTRVAEVAKGDLSKVKSLAASLKD 510
               SCOP domains d1m7sb_ B: Catalase I                                                                                                                                                                                                                                                                                                                                                                                                                                                                               SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..................ee.........hhhhhhhhhhhh............eeeeeeeeee.........hhhhh...eeeeeeeee................eeeeeeee..eeeeeeee........hhhhhhhhhhhhh.........hhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhh.ee....eeee.....eeeeeeeeee.......hhhhhhhhhhhh.hhhhhhhhhhhhhh...eeeeeeeeehhhhhhh................eeeeeeeeeeee.....................eee..hhhhhhhhhhhhhhhhhhh..hhhhhhhhh...................................hhhhh.........ee.........hhhhhhhhhh.hhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) CATALASE_3  PDB: - UniProt: 27-500                                                                                                                                                                                                                                                                                                                                                                                                                                                       ---------- PROSITE (1)
                PROSITE (2) ---------------------------------------CATALASE_2       ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------CATALASE_---------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1m7s B  28 DTLTRDNGAVVGDNQNSQTAGAQGPVLLQDVQLLQKLQRFDRERIPERVVHARGTGVKGEFTASADISDLSKATVFKSGEKTPVFVRFSSVVHGNHSPETLRDPHGFATKFYTADGNWDLVGNNFPTFFIRDAIKFPDMVHAFKPDPRTNLDNDSRRFDFFSHVPEATRTLTLLYSNEGTPAGYRFMDGNGVHAYKLVNAKGEVHYVKFHWKSLQGIKNLDPKEVAQVQSKDYSHLTNDLVGAIKKGDFPKWDLYVQVLKPEELAKFDFDPLDATKIWPDVPEKKIGQMVLNKNVDNFFQETEQVAMAPANLVPGIEPSEDRLLQGRVFSYADTQMYRLGANGLSLPVNQPKVAVNNGNQDGALNTGHTTSGVNYEPSRLEPRPADDKARYSELPLSGTTQQAKITREQNFKQAGDLYRSYSAKEKTDLVQKFGESLADTLTESKNIMLSYLYKEDPNYGTRVAEVAKGDLSKVKSLAASLKD 510
                                    37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367       377       387       397       407       417       427       437       447       457       467       477       487       497       507   


Chain C from PDB  Type:PROTEIN  Length:483
 aligned with CATB_PSESY | P46206 from UniProtKB/Swiss-Prot  Length:510

    Alignment length:483
                                    37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367       377       387       397       407       417       427       437       447       457       467       477       487       497       507   
           CATB_PSESY    28 DTLTRDNGAVVGDNQNSQTAGAQGPVLLQDVQLLQKLQRFDRERIPERVVHARGTGVKGEFTASADISDLSKATVFKSGEKTPVFVRFSSVVHGNHSPETLRDPHGFATKFYTADGNWDLVGNNFPTFFIRDAIKFPDMVHAFKPDPRTNLDNDSRRFDFFSHVPEATRTLTLLYSNEGTPAGYRFMDGNGVHAYKLVNAKGEVHYVKFHWKSLQGIKNLDPKEVAQVQSKDYSHLTNDLVGAIKKGDFPKWDLYVQVLKPEELAKFDFDPLDATKIWPDVPEKKIGQMVLNKNVDNFFQETEQVAMAPANLVPGIEPSEDRLLQGRVFSYADTQMYRLGAIGLSLPVNQPKVAVNNGNQDGALNTGHTTSGVNYEPSRLEPRPADDKARYSELPLSGTTQQAKITREQNFKQAGDLFRSYSAKEKTDLVQRFGESLADTHTESKNIMLSVLYKEDRHYGTRVAEVAKGDLSKVKSLAASLKD 510
               SCOP domains d1m7sc_ C: Catalase I                                                                                                                                                                                                                                                                                                                                                                                                                                                                               SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..................ee.........hhhhhhhhhhhh............eeeeeeeeee.........hhhhh...eeeeeeeee................eeeeeeee..eeeeeeee........hhhhhhhhhhhhh........hhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhh.ee....eeee.....eeeeeeeeee.......hhhhhhhhhhhh.hhhhhhhhhhhhhh...eeeeeeeeehhhhhhhh...............eeeeeeeeeeee.....................eee..hhhhhhhhhhhhhhhhhhh..hhhhhhhhh...................................hhhhh.........ee.........hhhhhhhhhh.hhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) CATALASE_3  PDB: - UniProt: 27-500                                                                                                                                                                                                                                                                                                                                                                                                                                                       ---------- PROSITE (1)
                PROSITE (2) ---------------------------------------CATALASE_2       ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------CATALASE_---------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1m7s C  28 DTLTRDNGAVVGDNQNSQTAGAQGPVLLQDVQLLQKLQRFDRERIPERVVHARGTGVKGEFTASADISDLSKATVFKSGEKTPVFVRFSSVVHGNHSPETLRDPHGFATKFYTADGNWDLVGNNFPTFFIRDAIKFPDMVHAFKPDPRTNLDNDSRRFDFFSHVPEATRTLTLLYSNEGTPAGYRFMDGNGVHAYKLVNAKGEVHYVKFHWKSLQGIKNLDPKEVAQVQSKDYSHLTNDLVGAIKKGDFPKWDLYVQVLKPEELAKFDFDPLDATKIWPDVPEKKIGQMVLNKNVDNFFQETEQVAMAPANLVPGIEPSEDRLLQGRVFSYADTQMYRLGANGLSLPVNQPKVAVNNGNQDGALNTGHTTSGVNYEPSRLEPRPADDKARYSELPLSGTTQQAKITREQNFKQAGDLYRSYSAKEKTDLVQKFGESLADTLTESKNIMLSYLYKEDPNYGTRVAEVAKGDLSKVKSLAASLKD 510
                                    37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367       377       387       397       407       417       427       437       447       457       467       477       487       497       507   


Chain D from PDB  Type:PROTEIN  Length:484
 aligned with CATB_PSESY | P46206 from UniProtKB/Swiss-Prot  Length:510

    Alignment length:484
                                    36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246       256       266       276       286       296       306       316       326       336       346       356       366       376       386       396       406       416       426       436       446       456       466       476       486       496       506    
           CATB_PSESY    27 TDTLTRDNGAVVGDNQNSQTAGAQGPVLLQDVQLLQKLQRFDRERIPERVVHARGTGVKGEFTASADISDLSKATVFKSGEKTPVFVRFSSVVHGNHSPETLRDPHGFATKFYTADGNWDLVGNNFPTFFIRDAIKFPDMVHAFKPDPRTNLDNDSRRFDFFSHVPEATRTLTLLYSNEGTPAGYRFMDGNGVHAYKLVNAKGEVHYVKFHWKSLQGIKNLDPKEVAQVQSKDYSHLTNDLVGAIKKGDFPKWDLYVQVLKPEELAKFDFDPLDATKIWPDVPEKKIGQMVLNKNVDNFFQETEQVAMAPANLVPGIEPSEDRLLQGRVFSYADTQMYRLGAIGLSLPVNQPKVAVNNGNQDGALNTGHTTSGVNYEPSRLEPRPADDKARYSELPLSGTTQQAKITREQNFKQAGDLFRSYSAKEKTDLVQRFGESLADTHTESKNIMLSVLYKEDRHYGTRVAEVAKGDLSKVKSLAASLKD 510
               SCOP domains d1m7sd_ D: Catalase I                                                                                                                                                                                                                                                                                                                                                                                                                                                                                SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
           Pfam domains (1) ----Catalase-1m7sD05 D:31-411                                                                                                                                                                                                                                                                                                                                                                    -----------------Catalase-rel-1m7sD01 D:429-495                                     --------------- Pfam domains (1)
           Pfam domains (2) ----Catalase-1m7sD06 D:31-411                                                                                                                                                                                                                                                                                                                                                                    -----------------Catalase-rel-1m7sD02 D:429-495                                     --------------- Pfam domains (2)
           Pfam domains (3) ----Catalase-1m7sD07 D:31-411                                                                                                                                                                                                                                                                                                                                                                    -----------------Catalase-rel-1m7sD03 D:429-495                                     --------------- Pfam domains (3)
           Pfam domains (4) ----Catalase-1m7sD08 D:31-411                                                                                                                                                                                                                                                                                                                                                                    -----------------Catalase-rel-1m7sD04 D:429-495                                     --------------- Pfam domains (4)
         Sec.struct. author ...................ee.........hhhhhhhhhhhh............eeeeeeeeee.........hhhhh...eeeeeeeee................eeeeeeee..eeeeeeee........hhhhhhhhhhhhh.........hhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhh.ee....eeee.....eeeeeeeeee.......hhhhhhhhhhhh.hhhhhhhhhhhhh....eeeeeeeeehhhhhhhh...............eeeeeeeeeeee.....................eee..hhhhhhhhhhhhhhhhhhh..hhhhhhhhh...................................hhhhh.........ee.........hhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) CATALASE_3  PDB: D:27-500 UniProt: 27-500                                                                                                                                                                                                                                                                                                                                                                                                                                                 ---------- PROSITE (1)
                PROSITE (2) ----------------------------------------CATALASE_2       ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------CATALASE_---------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1m7s D  27 TDTLTRDNGAVVGDNQNSQTAGAQGPVLLQDVQLLQKLQRFDRERIPERVVHARGTGVKGEFTASADISDLSKATVFKSGEKTPVFVRFSSVVHGNHSPETLRDPHGFATKFYTADGNWDLVGNNFPTFFIRDAIKFPDMVHAFKPDPRTNLDNDSRRFDFFSHVPEATRTLTLLYSNEGTPAGYRFMDGNGVHAYKLVNAKGEVHYVKFHWKSLQGIKNLDPKEVAQVQSKDYSHLTNDLVGAIKKGDFPKWDLYVQVLKPEELAKFDFDPLDATKIWPDVPEKKIGQMVLNKNVDNFFQETEQVAMAPANLVPGIEPSEDRLLQGRVFSYADTQMYRLGANGLSLPVNQPKVAVNNGNQDGALNTGHTTSGVNYEPSRLEPRPADDKARYSELPLSGTTQQAKITREQNFKQAGDLYRSYSAKEKTDLVQKFGESLADTLTESKNIMLSYLYKEDPNYGTRVAEVAKGDLSKVKSLAASLKD 510
                                    36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246       256       266       276       286       296       306       316       326       336       346       356       366       376       386       396       406       416       426       436       446       456       466       476       486       496       506
   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 1M7S)

(-) Pfam Domains  (2, 8)

Asymmetric/Biological Unit
(-)
Clan: no clan defined [family: Catalase-rel] (18)
(-)
Clan: no clan defined [family: Catalase] (19)

(-) Gene Ontology  (10, 10)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B,C,D   (CATB_PSESY | P46206)
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: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:0042597    periplasmic space    The region between the inner (cytoplasmic) and outer membrane (Gram-negative Bacteria) or cytoplasmic membrane and cell wall (Fungi and Gram-positive Bacteria).

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    Glu D:403 - Pro D:404   [ RasMol ]  
 

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  1m7s
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  1.11.1.6
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