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P81138 (CAT1_PENJA) Reviewed, UniProtKB/Swiss-Prot

Last modified January 25, 2012. Version 57. 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
OrganismPenicillium janthinellum (Penicillium vitale)
Taxonomic identifier5079 [NCBI]
Taxonomic lineageEukaryota › Fungi › Dikarya › Ascomycota › Pezizomycotina › Eurotiomycetes › Eurotiomycetidae › Eurotiales › Trichocomaceae › mitosporic Trichocomaceae › Penicillium

Protein attributes

Sequence length696 AA.
Sequence statusComplete.
Protein existenceEvidence at protein level

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
   Technical termDirect protein sequencing
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 – 696696Catalase
PRO_0000084925

Sites

Active site641 By similarity
Active site1371 By similarity
Metal binding3531Iron (heme axial ligand) By similarity

Sequences

Sequence LengthMass (Da)Tools
P81138 [UniParc].

Last modified July 15, 1998. Version 1.
Checksum: 1A663CD3162C21BB

FASTA69677,404
        10         20         30         40         50         60 
TASGKLQRKF LDRFAISMGR GVALGKTYGT LGAASRGATL LQDLLFTEII FAFDRERVPE 

        70         80         90        100        110        120 
RAVHARGTGA HGTFLSYEDW SNLTAASFLS AEGKFTPEMT RFSTVSGARG SADTARDVHG 

       130        140        150        160        170        180 
FATRFYVDEG NFDIVGNNIP VFFIWDVIIE PTLMALHAQK PNPRFHLPRG QQDPNRISDN 

       190        200        210        220        230        240 
LTARGDSLAQ GSQISSERGS PKAYSNTEPN KHRSFRLVTD NGKQFQCSNH WQPLQGFIDL 

       250        260        270        280        290        300 
GVEEAWRFPE EGEGYVAENL FESIELLTVG DEELEIQSMS FNNDLRERFN SSEVTKSSVV 

       310        320        330        340        350        360 
RLVPLITQGK LVFNKNIQML FNEVIGAMFQ PGHIVRGVDF TEDPLLQGRL FSYLDTQLNR 

       370        380        390        400        410        420 
HGPNIQQLGF NRPPRAPIHN NNRDGAGEMI DLPPFASFVE TQEWGAKDIK QTAVGQNKFD 

       430        440        450        460        470        480 
QEHRFSHWKF GVNGFVHTRN DDNVTHARGF FTAPERGQQK KRVAAFDRMF TVVGLSVDGQ 

       490        500        510        520        530        540 
QANSDQYADF DAAAGKKVAK AIGVEAPKPN SNYFHPTDVF GEHIAASGTK YGVPEGNTKG 

       550        560        570        580        590        600 
VLLASVNKPA SIAQGAKLQV VASSGDFAEF FISAKQLNMR EVTQGIIPLV PVLKLAKLDL 

       610        620        630        640        650        660 
GKTFRFQLMQ VGNIEELERF GFDLPDLTDK QVDLSAMGMF ETTFRPTSRA AQFEQGKTKL 

       670        680        690 
VKGLQGKNAF MDRALKQPSN NREKIQRFAD RFAVQD

« Hide

References

[1]"Complete amino acid sequence of catalase from the fungus Penicillium vitale."
Kozlov E.A., Levitina T.L., Bobrovskaia M.T., Gudkova L.V., Latyshko N.V., Radomskii N.F.
Bioorg. Khim. 24:163-170(1998) [PubMed: 9612556] [Abstract]
Cited for: PROTEIN SEQUENCE.
+Additional computationally mapped references.

Cross-references

3D structure databases

ProteinModelPortalP81138.
ModBaseSearch...

Protein family/group databases

PeroxiBase5322. PjaKat01.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Family and domain databases

InterProIPR018028. Catalase.
IPR020835. Catalase-like_dom.
IPR024708. Catalase_AS.
IPR011614. Catalase_core.
IPR002226. Catalase_haem_BS.
[Graphical view]
Gene3DG3DSA:2.40.180.10. Catalase_N. 1 hit.
PANTHERPTHR11465. Catalase. 1 hit.
PfamPF00199. Catalase. 1 hit.
[Graphical view]
PRINTSPR00067. CATALASE.
SMARTSM01060. Catalase. 1 hit.
[Graphical view]
SUPFAMSSF56634. Catalase_N. 1 hit.
PROSITEPS00437. CATALASE_1. 1 hit.
PS00438. CATALASE_2. 1 hit.
PS51402. CATALASE_3. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameCAT1_PENJA
AccessionPrimary (citable) accession number: P81138
Entry history
Integrated into UniProtKB/Swiss-Prot: July 15, 1998
Last sequence update: July 15, 1998
Last modified: January 25, 2012
This is version 57 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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