ID B5ZMD7_RHILW Unreviewed; 704 AA.
AC B5ZMD7;
DT 25-NOV-2008, integrated into UniProtKB/TrEMBL.
DT 25-NOV-2008, sequence version 1.
DT 27-MAR-2024, entry version 103.
DE RecName: Full=Catalase {ECO:0000256|ARBA:ARBA00012314, ECO:0000256|PIRNR:PIRNR038927};
DE EC=1.11.1.6 {ECO:0000256|ARBA:ARBA00012314, ECO:0000256|PIRNR:PIRNR038927};
GN OrderedLocusNames=Rleg2_1465 {ECO:0000313|EMBL:ACI54759.1};
OS Rhizobium leguminosarum bv. trifolii (strain WSM2304).
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Hyphomicrobiales;
OC Rhizobiaceae; Rhizobium/Agrobacterium group; Rhizobium.
OX NCBI_TaxID=395492 {ECO:0000313|EMBL:ACI54759.1, ECO:0000313|Proteomes:UP000008330};
RN [1] {ECO:0000313|EMBL:ACI54759.1, ECO:0000313|Proteomes:UP000008330}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=WSM2304 {ECO:0000313|EMBL:ACI54759.1,
RC ECO:0000313|Proteomes:UP000008330};
RX PubMed=21304679; DOI=10.4056/sigs.44642;
RA Reeve W., O'Hara G., Chain P., Ardley J., Brau L., Nandesena K., Tiwari R.,
RA Malfatti S., Kiss H., Lapidus A., Copeland A., Nolan M., Land M.,
RA Ivanova N., Mavromatis K., Markowitz V., Kyrpides N., Melino V., Denton M.,
RA Yates R., Howieson J.;
RT "Complete genome sequence of Rhizobium leguminosarum bv trifolii strain
RT WSM2304, an effective microsymbiont of the South American clover Trifolium
RT polymorphum.";
RL Stand. Genomic Sci. 2:66-76(2010).
CC -!- FUNCTION: Serves to protect cells from the toxic effects of hydrogen
CC peroxide. {ECO:0000256|PIRNR:PIRNR038927}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=2 H2O2 = 2 H2O + O2; Xref=Rhea:RHEA:20309, ChEBI:CHEBI:15377,
CC ChEBI:CHEBI:15379, ChEBI:CHEBI:16240; EC=1.11.1.6;
CC Evidence={ECO:0000256|PIRNR:PIRNR038927,
CC ECO:0000256|RuleBase:RU000498};
CC -!- COFACTOR:
CC Name=heme; Xref=ChEBI:CHEBI:30413;
CC Evidence={ECO:0000256|ARBA:ARBA00001971,
CC ECO:0000256|PIRNR:PIRNR038927, ECO:0000256|PIRSR:PIRSR038927-2};
CC -!- SIMILARITY: Belongs to the catalase family. HPII subfamily.
CC {ECO:0000256|ARBA:ARBA00010660}.
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DR EMBL; CP001191; ACI54759.1; -; Genomic_DNA.
DR RefSeq; WP_012557465.1; NC_011369.1.
DR AlphaFoldDB; B5ZMD7; -.
DR STRING; 395492.Rleg2_1465; -.
DR KEGG; rlt:Rleg2_1465; -.
DR eggNOG; COG0753; Bacteria.
DR HOGENOM; CLU_010645_3_0_5; -.
DR Proteomes; UP000008330; Chromosome.
DR GO; GO:0004096; F:catalase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0020037; F:heme binding; IEA:UniProtKB-UniRule.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0042744; P:hydrogen peroxide catabolic process; IEA:UniProtKB-UniRule.
DR GO; GO:0006979; P:response to oxidative stress; IEA:InterPro.
DR CDD; cd08155; catalase_clade_2; 1.
DR CDD; cd03132; GATase1_catalase; 1.
DR Gene3D; 1.20.1370.20; -; 1.
DR Gene3D; 3.40.50.880; -; 1.
DR Gene3D; 2.40.180.10; Catalase core domain; 1.
DR InterPro; IPR018028; Catalase.
DR InterPro; IPR024708; Catalase_AS.
DR InterPro; IPR024712; Catalase_clade2.
DR InterPro; IPR043156; Catalase_clade2_helical.
DR InterPro; IPR011614; Catalase_core.
DR InterPro; IPR002226; Catalase_haem_BS.
DR InterPro; IPR010582; Catalase_immune_responsive.
DR InterPro; IPR041399; Catalase_large_C.
DR InterPro; IPR020835; Catalase_sf.
DR InterPro; IPR029062; Class_I_gatase-like.
DR PANTHER; PTHR42821; CATALASE; 1.
DR PANTHER; PTHR42821:SF1; CATALASE-B; 1.
DR Pfam; PF00199; Catalase; 1.
DR Pfam; PF06628; Catalase-rel; 1.
DR Pfam; PF18011; Catalase_C; 1.
DR PIRSF; PIRSF038927; Catalase_clade2; 1.
DR PRINTS; PR00067; CATALASE.
DR SMART; SM01060; Catalase; 1.
DR SUPFAM; SSF52317; Class I glutamine amidotransferase-like; 1.
DR SUPFAM; SSF56634; Heme-dependent catalase-like; 1.
DR PROSITE; PS00437; CATALASE_1; 1.
DR PROSITE; PS00438; CATALASE_2; 1.
DR PROSITE; PS51402; CATALASE_3; 1.
PE 3: Inferred from homology;
KW Heme {ECO:0000256|ARBA:ARBA00022617, ECO:0000256|PIRNR:PIRNR038927};
KW Hydrogen peroxide {ECO:0000256|ARBA:ARBA00023324,
KW ECO:0000256|PIRNR:PIRNR038927};
KW Iron {ECO:0000256|ARBA:ARBA00023004, ECO:0000256|PIRNR:PIRNR038927};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723,
KW ECO:0000256|PIRNR:PIRNR038927};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002,
KW ECO:0000256|PIRNR:PIRNR038927};
KW Peroxidase {ECO:0000256|ARBA:ARBA00022559, ECO:0000256|PIRNR:PIRNR038927}.
FT DOMAIN 40..428
FT /note="Catalase core"
FT /evidence="ECO:0000259|SMART:SM01060"
FT REGION 1..22
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT ACT_SITE 87
FT /evidence="ECO:0000256|PIRSR:PIRSR038927-1"
FT ACT_SITE 160
FT /evidence="ECO:0000256|PIRSR:PIRSR038927-1"
FT BINDING 84
FT /ligand="heme"
FT /ligand_id="ChEBI:CHEBI:30413"
FT /evidence="ECO:0000256|PIRSR:PIRSR038927-3"
FT BINDING 124
FT /ligand="heme"
FT /ligand_id="ChEBI:CHEBI:30413"
FT /evidence="ECO:0000256|PIRSR:PIRSR038927-3"
FT BINDING 173
FT /ligand="heme"
FT /ligand_id="ChEBI:CHEBI:30413"
FT /evidence="ECO:0000256|PIRSR:PIRSR038927-3"
FT BINDING 370
FT /ligand="heme"
FT /ligand_id="ChEBI:CHEBI:30413"
FT /evidence="ECO:0000256|PIRSR:PIRSR038927-3"
FT BINDING 374
FT /ligand="heme"
FT /ligand_id="ChEBI:CHEBI:30413"
FT /ligand_part="Fe"
FT /ligand_part_id="ChEBI:CHEBI:18248"
FT /note="axial binding residue"
FT /evidence="ECO:0000256|PIRSR:PIRSR038927-2"
FT BINDING 381
FT /ligand="heme"
FT /ligand_id="ChEBI:CHEBI:30413"
FT /evidence="ECO:0000256|PIRSR:PIRSR038927-3"
SQ SEQUENCE 704 AA; 78691 MW; 251E6506C9F35BE2 CRC64;
MAKKTKTSPS DNATIHDQKL HRGAGGELHQ LAEDGMPVLT TAQGGPVSDD QNTLRLGARG
PALIDDFHFR EKIFHFDHER IPERVVHARG YGAHGYFETY ESLAAYTRAD LFQRPGEKTP
AFVRFSTVAG SKGSFDLARD VRGFAVKLYT QQGNWDLVGN NIPVFFIQEA IKFPDLVHSV
KPEPDRQFPQ AQSAHDNFWD FISLTPESMH MIMWVMSDRA IPRSFRFMEG FGVHTFRFVN
AADESTFVKF HWKPKLGLQS VAWNEAVKIN GADPDFHRRD LWQSIQSGNF PEWELCVQLF
DQDFADTFDF DILDPTKIIP EEILPVKPIG RLVLDRMPEN FFAETEQVAF MTQNVPPGID
FSNDPLLQGR NFSYLDTQLK RLGGPNFTHL PINAPKCPFH NFQQDGHMAM RNPVGRVNYQ
PNSWNQGPRE SPVQGYRHFP AEEQGTKVRL RPESFADHYS QARQFFISQT APEQRHIAAA
LTFELSKVET PVIRERMVSH LMNIDETLAS KVGHALGFKS MPKPADAAMP TRQDLEPSPA
LSIIERGPKR FEGRKLGILV TDGSDAAIFK ALLAEITEQK ATFEVIAPKI GGVTLSDGNW
IEAHQMIDGG PSVLYDAVAL LPSSAGSSDL LKEATAHDFV SDAFVHCKFI GYVETALPLM
QKAGIADSLD EGVLALRAAG DVAAFVKALG KLRVWGREPS VKLN
//
