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Q8X1P0 (CATA_ERYGR) Reviewed, UniProtKB/Swiss-Prot

Last modified January 25, 2012. Version 48. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (1) | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended name:
Catalase
EC=1.11.1.6
Gene names
Name:CAT1
OrganismErysiphe graminis subsp. hordei (Grass mildew) (Blumeria graminis subsp. hordei)
Taxonomic identifier62688 [NCBI]
Taxonomic lineageEukaryota › Fungi › Dikarya › Ascomycota › Pezizomycotina › Leotiomycetes › Erysiphales › Erysiphaceae › Blumeria

Protein attributes

Sequence length718 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Occurs in almost all aerobically respiring organisms and serves to protect cells from the toxic effects of hydrogen peroxide.

Catalytic activity

2 H2O2 = O2 + 2 H2O.

Cofactor

Heme group.

Sequence similarities

Belongs to the catalase family.

Ontologies

Keywords
   Biological processHydrogen peroxide
   LigandHeme
Iron
Metal-binding
   Molecular functionOxidoreductase
Peroxidase
Gene Ontology (GO)
   Biological processhydrogen peroxide catabolic process

Inferred from electronic annotation. Source: UniProtKB-KW

   Molecular functioncatalase activity

Inferred from electronic annotation. Source: EC

heme binding

Inferred from electronic annotation. Source: InterPro

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 718718Catalase
PRO_0000084922

Sites

Active site1031 By similarity
Active site1761 By similarity
Metal binding3901Iron (heme axial ligand) By similarity

Sequences

Sequence LengthMass (Da)Tools
Q8X1P0 [UniParc].

Last modified March 1, 2002. Version 1.
Checksum: 31F4135D69A42544

FASTA71879,011
        10         20         30         40         50         60 
MRLSLWNLLG LSGLVVASCP YMSGEDQEYH ISHIQARGTD SEFLDQFKVE DSNSYLTTDA 

        70         80         90        100        110        120 
GGPIQDDASL KAGERGPTLL EDFIFRQKIQ HFDHERVPER AVHARGAGAY GTFTSYADWT 

       130        140        150        160        170        180 
NITAASFLNS KGKETPVFVR FSTVAGSRGS ADTVRDVHGF ATRFYTDEGN FDIVGNNIPV 

       190        200        210        220        230        240 
FFIQDAILFP DLVHAVKPSP DSEIPQAATG HDSAWDFFSQ QPSTLHTLFW AMSGHGIPRS 

       250        260        270        280        290        300 
YRHMDGFGVH TMRLVTDDGK SKLVKWHWKT KQGKASLVWE EAQILAGKNP DFHRQDLWDD 

       310        320        330        340        350        360 
INAGNGPEWE LGVQIVDEED VQAFGFDLLD PTKFLPEELV PVTILGKMKL TDNPTNYFAE 

       370        380        390        400        410        420 
TEQVMFQPGH IVRGVDFSDD PLLQGRIYSY LDTQLNRNGG PNFEQLPVNR PRTKVHNNNR 

       430        440        450        460        470        480 
DGAGQMFIHT NKAPYSPNSL SGGNPKQANQ TKGRGFFTAP SRKVVGSLHR GTASSFADVW 

       490        500        510        520        530        540 
SQPRMFYNSL IPSEQQFLVN AIRFEISQLK SDLIKKNTLM QLNRVSNDLA TRVAAVIGYK 

       550        560        570        580        590        600 
PLDPSPEFYT NATTDYVTIF GKPLPSVVGF TVGILASTSS STSISQAAQL ATSFSSRGIR 

       610        620        630        640        650        660 
AVIVGESLLS GTDQTYSSAD ATAFDAVVVT MGAETLFGPV AKPNTLFPSG RPSQILHDAY 

       670        680        690        700        710 
RWGKPVGAVS KASVVLEPLP GTKNQGGVYR VESVNELATS IAKGLETFRF VDRFPLDS

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References

[1]"Isolation and characterization of a Blumeria graminis catalase gene involved in antioxidant action in barley/powdery mildew interactions."
Zhang Z., Gurr S.J.
Submitted (DEC-2000) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
+Additional computationally mapped references.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		AF327335 Genomic DNA. Translation: AAL56982.1.

3D structure databases

ProteinModelPortalQ8X1P0.
SMRQ8X1P0. Positions 42-717.
ModBaseSearch...

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Family and domain databases

InterProIPR018028. Catalase.
IPR020835. Catalase-like_dom.
IPR024708. Catalase_AS.
IPR024712. Catalase_clade2.
IPR011614. Catalase_core.
IPR010582. Catalase_immune_responsive.
[Graphical view]
Gene3DG3DSA:2.40.180.10. Catalase_N. 1 hit.
PANTHERPTHR11465. Catalase. 1 hit.
PfamPF00199. Catalase. 1 hit.
PF06628. Catalase-rel. 1 hit.
[Graphical view]
PIRSFPIRSF038927. Catalase_clade2. 1 hit.
PRINTSPR00067. CATALASE.
SMARTSM01060. Catalase. 1 hit.
[Graphical view]
SUPFAMSSF56634. Catalase_N. 1 hit.
PROSITEPS00437. CATALASE_1. False negative.
PS00438. CATALASE_2. 1 hit.
PS51402. CATALASE_3. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameCATA_ERYGR
AccessionPrimary (citable) accession number: Q8X1P0
Entry history
Integrated into UniProtKB/Swiss-Prot: April 23, 2003
Last sequence update: March 1, 2002
Last modified: January 25, 2012
This is version 48 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programFungal Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

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