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Q9AXH0

- CATA_AVIMR

UniProt

Q9AXH0 - CATA_AVIMR

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Protein
Catalase
Gene
N/A
Organism
Avicennia marina (Grey mangrove) (Sceura marina)
Status
Reviewed - Annotation score: 3 out of 5 - Experimental evidence at transcript leveli

Functioni

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

Catalytic activityi

2 H2O2 = O2 + 2 H2O.

Cofactori

Heme group.

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei65 – 651 By similarity
Active sitei138 – 1381 By similarity
Metal bindingi348 – 3481Iron (heme axial ligand) By similarity

GO - Molecular functioni

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

GO - Biological processi

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

Keywords - Molecular functioni

Oxidoreductase, Peroxidase

Keywords - Biological processi

Hydrogen peroxide

Keywords - Ligandi

Heme, Iron, Metal-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Catalase (EC:1.11.1.6)
OrganismiAvicennia marina (Grey mangrove) (Sceura marina)
Taxonomic identifieri82927 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaeasteridslamiidsLamialesAcanthaceaeAvicennioideaeAvicennia

Subcellular locationi

Peroxisome By similarity

GO - Cellular componenti

  1. peroxisome Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Peroxisome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 492492Catalase
PRO_0000084933Add
BLAST

Interactioni

Subunit structurei

Homotetramer By similarity.

Structurei

3D structure databases

ProteinModelPortaliQ9AXH0.

Family & Domainsi

Sequence similaritiesi

Belongs to the catalase family.

Family and domain databases

Gene3Di2.40.180.10. 1 hit.
InterProiIPR018028. Catalase.
IPR020835. Catalase-like_dom.
IPR024708. Catalase_AS.
IPR024711. Catalase_clade1/3.
IPR011614. Catalase_core.
IPR002226. Catalase_haem_BS.
IPR010582. Catalase_immune_responsive.
[Graphical view]
PANTHERiPTHR11465. PTHR11465. 1 hit.
PfamiPF00199. Catalase. 1 hit.
PF06628. Catalase-rel. 1 hit.
[Graphical view]
PIRSFiPIRSF038928. Catalase_clade1-3. 1 hit.
PRINTSiPR00067. CATALASE.
SMARTiSM01060. Catalase. 1 hit.
[Graphical view]
SUPFAMiSSF56634. SSF56634. 1 hit.
PROSITEiPS00437. CATALASE_1. 1 hit.
PS00438. CATALASE_2. 1 hit.
PS51402. CATALASE_3. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q9AXH0-1 [UniParc]FASTAAdd to Basket

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MDPYKYCPSS SFNTPHTTTN GGHPVYNDNS SLTVGTRGPV LLEDYQLIDK    50
LAHFTRERIP ERVVHARGAT AKGFFEVTHD VSHLTCADFL RAPGVQTPLI 100
VRFSTVIHER GSPETLRDPR GFAVKFYTRE GNFDIVGNNF PVFFIRDAIK 150
FPDVIHAFKP NPKSHIQESW RILDFCSHFP ESLLTFAWFY DDVGIPQDYR 200
HMEGFGVHSY TLINKAGKVN YVKFHWKPTC GVKCLMEDEA VRIGGTNHSH 250
ATQDLYDSIA AGNYPEWKLY FQIMDPDQED RFDFDPLDTT KIWPEDIIPL 300
IPVGRMVLNK NIDNFFAENE MLAFSPHMIV PGINFSNDKM LQTRIFAYGD 350
TQRHRLGPNY LLLPVNAPKC AYHNNHYDGF MNFMHRDEEV DYFPSKYDPT 400
RHAERHPIPN AVITGRRDRR VIEKEDNFKQ AGDRYRSWAP DRQERFLRRW 450
VDALSDPRLT LEIRSIWVSY WSQADKSFGQ KLASRLNVRP TM 492
Length:492
Mass (Da):57,160
Last modified:June 1, 2001 - v1
Checksum:iFCC681172808F925
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AF328861 mRNA. Translation: AAK06839.1.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AF328861 mRNA. Translation: AAK06839.1 .

3D structure databases

ProteinModelPortali Q9AXH0.
ModBasei Search...

Protocols and materials databases

Structural Biology Knowledgebase Search...

Family and domain databases

Gene3Di 2.40.180.10. 1 hit.
InterProi IPR018028. Catalase.
IPR020835. Catalase-like_dom.
IPR024708. Catalase_AS.
IPR024711. Catalase_clade1/3.
IPR011614. Catalase_core.
IPR002226. Catalase_haem_BS.
IPR010582. Catalase_immune_responsive.
[Graphical view ]
PANTHERi PTHR11465. PTHR11465. 1 hit.
Pfami PF00199. Catalase. 1 hit.
PF06628. Catalase-rel. 1 hit.
[Graphical view ]
PIRSFi PIRSF038928. Catalase_clade1-3. 1 hit.
PRINTSi PR00067. CATALASE.
SMARTi SM01060. Catalase. 1 hit.
[Graphical view ]
SUPFAMi SSF56634. SSF56634. 1 hit.
PROSITEi PS00437. CATALASE_1. 1 hit.
PS00438. CATALASE_2. 1 hit.
PS51402. CATALASE_3. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. "Characterization of a cDNA for catalase from the mangrove species Avicennia marina."
    Jithesh M.N., Parani M., Parida A.
    Submitted (DEC-2000) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [MRNA].

Entry informationi

Entry nameiCATA_AVIMR
AccessioniPrimary (citable) accession number: Q9AXH0
Entry historyi
Integrated into UniProtKB/Swiss-Prot: December 13, 2001
Last sequence update: June 1, 2001
Last modified: February 19, 2014
This is version 63 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Documents

  1. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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