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Protein

Catalase

Gene

katE

Organism
Escherichia coli (strain UTI89 / UPEC)
Status
Unreviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Catalytic activityi

2 H2O2 = O2 + 2 H2O.UniRule annotation

Cofactori

hemeUniRule annotation

GO - Molecular functioni

  1. catalase activity Source: UniProtKB-EC
  2. heme binding Source: InterPro
  3. metal ion binding Source: UniProtKB-KW

GO - Biological processi

  1. hydrogen peroxide catabolic process Source: UniProtKB-KW
Complete GO annotation...

Keywords - Molecular functioni

Oxidoreductase, Peroxidase

Keywords - Biological processi

Hydrogen peroxideUniRule annotation

Keywords - Ligandi

HemeUniRule annotation, Iron, Metal-binding

Enzyme and pathway databases

BioCyciECOL364106:GHPQ-1910-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
CatalaseUniRule annotation (EC:1.11.1.6UniRule annotation)
Gene namesi
Name:katEImported
Ordered Locus Names:UTI89_C1925Imported
OrganismiEscherichia coli (strain UTI89 / UPEC)Imported
Taxonomic identifieri364106 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeEscherichia
ProteomesiUP000001952: Chromosome

Interactioni

Protein-protein interaction databases

STRINGi364106.UTI89_C1925.

Structurei

3D structure databases

ProteinModelPortaliQ1RB63.
SMRiQ1RB63. Positions 27-753.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the catalase family.UniRule annotation

Phylogenomic databases

eggNOGiCOG0753.
HOGENOMiHOG000087851.
KOiK03781.
OMAiNSIDGGW.
OrthoDBiEOG6P5Z9F.

Family and domain databases

Gene3Di2.40.180.10. 1 hit.
3.40.50.880. 1 hit.
InterProiIPR018028. Catalase.
IPR020835. Catalase-like_dom.
IPR024708. Catalase_AS.
IPR024712. Catalase_clade2.
IPR011614. Catalase_core.
IPR002226. Catalase_haem_BS.
IPR010582. Catalase_immune_responsive.
IPR029062. Class_I_gatase-like.
[Graphical view]
PANTHERiPTHR11465. PTHR11465. 1 hit.
PfamiPF00199. Catalase. 1 hit.
PF06628. Catalase-rel. 1 hit.
[Graphical view]
PIRSFiPIRSF038927. Catalase_clade2. 1 hit.
PRINTSiPR00067. CATALASE.
SMARTiSM01060. Catalase. 1 hit.
[Graphical view]
SUPFAMiSSF52317. SSF52317. 1 hit.
SSF56634. SSF56634. 1 hit.
PROSITEiPS00437. CATALASE_1. 1 hit.
PS00438. CATALASE_2. 1 hit.
PS51402. CATALASE_3. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q1RB63-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MSQHNEKNPH QHQSPLHDSS EAKPGMDSLA PEDGSHRPAA EPTPPGAQPT
60 70 80 90 100
APGSLKAPDT RNEKLNSLED VRKGSENYAL TTNQGVRIAD DQNSLRAGSR
110 120 130 140 150
GPTLLEDFIL REKITHFDHE RIPERIVHAR GSAAHGYFQP YKSLSDITKA
160 170 180 190 200
DFLSDTNKIT PVFVRFSTVQ GGAGSADTVR DIRGFATKFY TEEGIFDLVG
210 220 230 240 250
NNTPIFFIQD AHKFPDFVHA VKPEPHWAIP QGQSAHDTFW DYVSLQPETL
260 270 280 290 300
HNVMWAMSDR GIPRSYRTME GFGIHTFRLI NAEGKATFVR FHWKPLAGKA
310 320 330 340 350
SLVWDEAQKL TGRDPDFHRR ELWEAIEAGD FPEYELGFQL IPEEDEFKFD
360 370 380 390 400
FDLLDPTKLI PEELVPVQRV GKMVLNRNPD NFFAENEQVA FHPGHIVPGL
410 420 430 440 450
DFTNDPLLQG RLFSYTDTQI SRLGGPNFHE IPINRPTCPY HNFQRDGMHR
460 470 480 490 500
MGIDTNPANY EPNSINDNWP RETPPGPKRG GFESYQERVE GNKVRERSPS
510 520 530 540 550
FGEYYSHPRL FWLSQTPFEQ RHIVDGFSFE LSKVVRPYIR ERVVDQLAHI
560 570 580 590 600
DLTLAQAVAK NLGIELTDDQ LNITPPPDVN GLKKDPSLSL YSIPDGDVKG
610 620 630 640 650
RVVAILLNDE VRSADLLAIL KALKAKGVHA KLLYSRMGEV TADDGTVLPI
660 670 680 690 700
AATFAGAPSL TVDAVIVPCG NIADIADNGD ANYYLMEAYK HLKPIALAGD
710 720 730 740 750
ARKFKATIKV ADQGEEGIAE ADSADGSFMD ELLTLMTAHR VWSRIPKIDK

IPA
Length:753
Mass (Da):84,199
Last modified:May 16, 2006 - v1
Checksum:i257B48341134D21E
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000243 Genomic DNA. Translation: ABE07401.1.
RefSeqiYP_540932.1. NC_007946.1.

Genome annotation databases

EnsemblBacteriaiABE07401; ABE07401; UTI89_C1925.
GeneIDi3990377.
KEGGieci:UTI89_C1925.
PATRICi18453442. VBIEscCol42261_1968.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000243 Genomic DNA. Translation: ABE07401.1.
RefSeqiYP_540932.1. NC_007946.1.

3D structure databases

ProteinModelPortaliQ1RB63.
SMRiQ1RB63. Positions 27-753.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi364106.UTI89_C1925.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABE07401; ABE07401; UTI89_C1925.
GeneIDi3990377.
KEGGieci:UTI89_C1925.
PATRICi18453442. VBIEscCol42261_1968.

Phylogenomic databases

eggNOGiCOG0753.
HOGENOMiHOG000087851.
KOiK03781.
OMAiNSIDGGW.
OrthoDBiEOG6P5Z9F.

Enzyme and pathway databases

BioCyciECOL364106:GHPQ-1910-MONOMER.

Family and domain databases

Gene3Di2.40.180.10. 1 hit.
3.40.50.880. 1 hit.
InterProiIPR018028. Catalase.
IPR020835. Catalase-like_dom.
IPR024708. Catalase_AS.
IPR024712. Catalase_clade2.
IPR011614. Catalase_core.
IPR002226. Catalase_haem_BS.
IPR010582. Catalase_immune_responsive.
IPR029062. Class_I_gatase-like.
[Graphical view]
PANTHERiPTHR11465. PTHR11465. 1 hit.
PfamiPF00199. Catalase. 1 hit.
PF06628. Catalase-rel. 1 hit.
[Graphical view]
PIRSFiPIRSF038927. Catalase_clade2. 1 hit.
PRINTSiPR00067. CATALASE.
SMARTiSM01060. Catalase. 1 hit.
[Graphical view]
SUPFAMiSSF52317. SSF52317. 1 hit.
SSF56634. SSF56634. 1 hit.
PROSITEiPS00437. CATALASE_1. 1 hit.
PS00438. CATALASE_2. 1 hit.
PS51402. CATALASE_3. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. "Identification of genes subject to positive selection in uropathogenic strains of Escherichia coli: a comparative genomics approach."
    Chen S.L., Hung C.-S., Xu J., Reigstad C.S., Magrini V., Sabo A., Blasiar D., Bieri T., Meyer R.R., Ozersky P., Armstrong J.R., Fulton R.S., Latreille J.P., Spieth J., Hooton T.M., Mardis E.R., Hultgren S.J., Gordon J.I.
    Proc. Natl. Acad. Sci. U.S.A. 103:5977-5982(2006) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: UTI89 / UPECImported.

Entry informationi

Entry nameiQ1RB63_ECOUT
AccessioniPrimary (citable) accession number: Q1RB63
Entry historyi
Integrated into UniProtKB/TrEMBL: May 16, 2006
Last sequence update: May 16, 2006
Last modified: February 4, 2015
This is version 71 of the entry and version 1 of the sequence. [Complete history]
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Complete proteomeImported

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.