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P49315

- CATA1_NICPL

UniProt

P49315 - CATA1_NICPL

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Protein
Catalase isozyme 1
Gene
CAT1
Organism
Nicotiana plumbaginifolia (Leadwort-leaved tobacco) (Tex-Mex tobacco)
Status
Reviewed - Annotation score: 3 out of 5 - Experimental evidence at protein 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 sitei58 – 581 By similarity
Active sitei131 – 1311 By similarity
Metal bindingi341 – 3411Iron (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

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 isozyme 1 (EC:1.11.1.6)
Gene namesi
Name:CAT1
OrganismiNicotiana plumbaginifolia (Leadwort-leaved tobacco) (Tex-Mex tobacco)
Taxonomic identifieri4092 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaeasteridslamiidsSolanalesSolanaceaeNicotianoideaeNicotianeaeNicotiana

Subcellular locationi

Peroxisome Reviewed prediction

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
Chaini‹1 – 485›485Catalase isozyme 1
PRO_0000084949Add
BLAST

Proteomic databases

PRIDEiP49315.
ProMEXiP49315.

Expressioni

Inductioni

By paraquat and 3-aminotriazole.

Interactioni

Subunit structurei

Homotetramer By similarity.

Structurei

3D structure databases

ProteinModelPortaliP49315.

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: Fragment.

P49315-1 [UniParc]FASTAAdd to Basket

« Hide

PSSAFNSPFC TTNSGAPVFN NNSSLTVGAR GPVLLEDYHL VEKLANFDRE    50
RVPERVVHAR GASAKGFFEV THDITHLTCA DFLRAPGVQT PVIVRFSTVI 100
HERGSPETLR DPRGFAVKFY TREGNFDLVG NNFPVFFIRD GMKFPDMVHA 150
LKPNPKSHIQ ENWRVLDFFS HVPESLHMFT FLFDDIGIPQ DYRHMDGSGV 200
HTFTLINKAG KSTYVKFHWK PTCGVKSLLE DEAARVGGAN HSHATQDLYD 250
SIAAGNYPEW KLFIQTMDPD HEDRFDFDPL DVTKTWPEDI LPLQPVGRLV 300
LNKNIDNFSN ENEQLAFCPS IVVPGVYYSD DKMLQTRIFS YSDTQRYRLG 350
PNYLQLPANA PKCAHHNNHY DGSMNFMHRD EEIDYFPSRY DPVRHAEKYP 400
IPSTMCTGKR EKCVIQKENN FKQPGERYRS FTPDRQERFI RRWVETLSDP 450
RITYEIRSIW ISYWSQADKS LGQKLASRLN VRPSI 485
Length:485
Mass (Da):55,850
Last modified:February 1, 1996 - v1
Checksum:i00BA53BEF7699A13
GO

Non-terminal residue

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Non-terminal residuei1 – 11

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
Z36975 mRNA. Translation: CAA85424.1.
PIRiS48650.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
Z36975 mRNA. Translation: CAA85424.1 .
PIRi S48650.

3D structure databases

ProteinModelPortali P49315.
ModBasei Search...
MobiDBi Search...

Proteomic databases

PRIDEi P49315.
ProMEXi P49315.

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. "Molecular identification of catalases from Nicotiana plumbaginifolia (L.)."
    Willekens H., Villarroel R., van Montagu M., Inze D., van Camp W.
    FEBS Lett. 352:79-83(1994) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [MRNA].
    Tissue: Leaf.

Entry informationi

Entry nameiCATA1_NICPL
AccessioniPrimary (citable) accession number: P49315
Entry historyi
Integrated into UniProtKB/Swiss-Prot: February 1, 1996
Last sequence update: February 1, 1996
Last modified: February 19, 2014
This is version 77 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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