ID   CATA_CAPAN              Reviewed;         492 AA.
AC   Q9M5L6;
DT   13-DEC-2001, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-2000, sequence version 1.
DT   25-NOV-2008, entry version 40.
DE   RecName: Full=Catalase;
DE            EC=1.11.1.6;
DE   AltName: Full=CaCat1;
GN   Name=CAT;
OS   Capsicum annuum (Bell pepper).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliophyta; eudicotyledons; core eudicotyledons;
OC   asterids; lamiids; Solanales; Solanaceae; Solanoideae; Capsiceae;
OC   Capsicum.
OX   NCBI_TaxID=4072;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [MRNA].
RX   PubMed=11297793; DOI=10.1016/S0168-9452(01)00332-6;
RA   Kwon S.-I., An C.-S.;
RT   "Molecular cloning, characterization and expression analysis of a
RT   catalase cDNA from hot pepper (Capsicum annuum L.).";
RL   Plant Sci. 160:961-969(2001).
CC   -!- FUNCTION: Occurs in almost all aerobically respiring organisms and
CC       serves to protect cells from the toxic effects of hydrogen
CC       peroxide.
CC   -!- CATALYTIC ACTIVITY: 2 H(2)O(2) = O(2) + 2 H(2)O.
CC   -!- COFACTOR: Heme group.
CC   -!- SUBUNIT: Homotetramer (By similarity).
CC   -!- SUBCELLULAR LOCATION: Peroxisome (By similarity).
CC   -!- TISSUE SPECIFICITY: In stems, leaves, roots and developing fruits.
CC   -!- INDUCTION: In roots, by aluminum and salt. Expressed with a
CC       circadian rhythm reaching a maximum at late in the dark period or
CC       early in the light period.
CC   -!- SIMILARITY: Belongs to the catalase family.
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DR   EMBL; AF227952; AAF34718.1; -; mRNA.
DR   PIR; JE0126; JE0126.
DR   HSSP; P46206; 1M7S.
DR   GO; GO:0005777; C:peroxisome; IEA:UniProtKB-KW.
DR   GO; GO:0004096; F:catalase activity; IEA:InterPro.
DR   GO; GO:0005506; F:iron ion binding; IEA:UniProtKB-KW.
DR   GO; GO:0042744; P:hydrogen peroxide catabolic process; IEA:UniProtKB-KW.
DR   GO; GO:0055114; P:oxidation reduction; IEA:UniProtKB-KW.
DR   InterPro; IPR002226; Catalase.
DR   InterPro; IPR011614; Catalase_N.
DR   Gene3D; G3DSA:2.40.180.10; Catalase_N; 1.
DR   PANTHER; PTHR11465; Catalase; 1.
DR   Pfam; PF00199; Catalase; 1.
DR   PRINTS; PR00067; CATALASE.
DR   ProDom; PD000510; Catalase; 1.
DR   PROSITE; PS00437; CATALASE_1; 1.
DR   PROSITE; PS00438; CATALASE_2; 1.
DR   PROSITE; PS51402; CATALASE_3; 1.
PE   2: Evidence at transcript level;
KW   Heme; Hydrogen peroxide; Iron; Metal-binding; Oxidoreductase;
KW   Peroxidase; Peroxisome.
FT   CHAIN         1    492       Catalase.
FT                                /FTId=PRO_0000084934.
FT   ACT_SITE     65     65       By similarity.
FT   ACT_SITE    138    138       By similarity.
FT   METAL       348    348       Iron (heme axial ligand) (By similarity).
SQ   SEQUENCE   492 AA;  56480 MW;  5D987B637FCDD4E7 CRC64;
     MDLSKYRPSS AYDSPFLTTN AGGPVYNNVS SLTVGPRGPV LLEDYHLIEK LATFVRERIP
     ERVVHARGAS AKGFFEVTHD ISHLTCADFL RAPGVQTPVI CRFSTVVHER GSPESIRDIR
     GFAVKFYTRE GNFDLVGNNV PVFFNRDAKS FPDTIRALKP NPKSHIQENW RILDFFSFLP
     ESLHTFAFFY DDVCLPTDYR HMEGFGVHAY QLINKAGKAH YVKFHWKPTC GVKSMTEEEA
     IRVGGTNHSH ATKDLYDSIA AGNYPEWKLF IQIMNPEDVD KFDFDPLDVT KTWPEDILPL
     MPVGRLVLNR NIDNFFAENE QLAFNPGHIV PGVYYSEDKL LQTRIFAYAD TQRHRIGPNY
     MQLPVNAPKC AHHNNHRDGA MNFMHRDEEV DYLPSRFDPC RPAEQYPIPS CVLTGRREKC
     VIPKENNFKQ AGERYRSWAP DRQDRYINKW VESLSDPRAT HEIRSIWISY LSQADKSCGQ
     KVASRLTVKP TM
//