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Protein

Peroxidase

Gene

Prx5

Organism
Hordeum vulgare (Barley)
Status
Unreviewed-Annotation score: Annotation score: 3 out of 5-Experimental evidence at protein leveli

Functioni

Catalytic activityi

2 phenolic donor + H2O2 = 2 phenoxyl radical of the donor + 2 H2O.UniRule annotationSAAS annotation

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Metal bindingi207Iron (heme axial ligand); via tele nitrogenCombined sources1
Metal bindingi208CalciumCombined sources1
Metal bindingi253CalciumCombined sources1
Metal bindingi256CalciumCombined sources1
Metal bindingi259Calcium; via carbonyl oxygenCombined sources1
Metal bindingi261CalciumCombined sources1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionOxidoreductase, Peroxidase
Biological processHydrogen peroxideUniRule annotation
LigandCalciumUniRule annotationCombined sources, HemeUniRule annotationCombined sourcesSAAS annotation, Iron, Metal-binding

Protein family/group databases

PeroxiBasei68. HvPrx101.

Names & Taxonomyi

Protein namesi
Recommended name:
PeroxidaseUniRule annotationSAAS annotation (EC:1.11.1.7UniRule annotationSAAS annotation)
Gene namesi
Name:Prx5Imported
OrganismiHordeum vulgare (Barley)Imported
Taxonomic identifieri4513 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaeBOP cladePooideaeTriticodaeTriticeaeHordeinaeHordeum

Subcellular locationi

  • Secreted UniRule annotation

GO - Cellular componenti

Keywords - Cellular componenti

SecretedUniRule annotation

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Signal peptidei1 – 28UniRule annotationAdd BLAST28
ChainiPRO_500514329529 – 359PeroxidaseUniRule annotationAdd BLAST331

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Disulfide bondi46 ↔ 127Combined sources
Disulfide bondi79 ↔ 84Combined sources
Disulfide bondi134 ↔ 329Combined sources
Disulfide bondi214 ↔ 241Combined sources

Keywords - PTMi

Disulfide bondSAAS annotation

Structurei

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
1BGPX-ray1.90A29-337[»]
ProteinModelPortaliQ40069.
SMRiQ40069.
ModBaseiSearch...
MobiDBiSearch...

Miscellaneous databases

EvolutionaryTraceiQ40069.

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini36 – 333PEROXIDASE_4InterPro annotationAdd BLAST298

Sequence similaritiesi

Belongs to the peroxidase family. Classical plant (class III) peroxidase subfamily.UniRule annotation

Keywords - Domaini

SignalUniRule annotation

Family and domain databases

CDDicd00693. secretory_peroxidase. 1 hit.
InterProiView protein in InterPro
IPR010255. Haem_peroxidase.
IPR002016. Haem_peroxidase_pln/fun/bac.
IPR000823. Peroxidase_pln.
IPR019794. Peroxidases_AS.
IPR019793. Peroxidases_heam-ligand_BS.
IPR033905. Secretory_peroxidase.
PfamiView protein in Pfam
PF00141. peroxidase. 1 hit.
PRINTSiPR00458. PEROXIDASE.
PR00461. PLPEROXIDASE.
SUPFAMiSSF48113. SSF48113. 1 hit.
PROSITEiView protein in PROSITE
PS00435. PEROXIDASE_1. 1 hit.
PS00436. PEROXIDASE_2. 1 hit.
PS50873. PEROXIDASE_4. 1 hit.

Sequencei

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

Q40069-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MARVPLLAAL VVAMAVLVAS SLGPRASAAE PPVAPGLSFD FYRRTCPRAE
60 70 80 90 100
SIVREFVQEA VRKDIGLAAG LLRLHFHDCF VQGCDASVLL DGSATGPGEQ
110 120 130 140 150
QAPPNLTLRP SAFKAVNDIR DRLERECRGA VVSCSDILAL AARDSVVVSG
160 170 180 190 200
GPDYRVPLGR RDSRSFASTQ DVLSDLPGPS SNVQSLLALL GRLGLDATDL
210 220 230 240 250
VTISGGHTIG LAHCSSFEDR LFPRPDPTIS PTFLSRLKRT CPVKGTDRRT
260 270 280 290 300
VLDVRTPNVF DNKYYIDLVN REGLFVSDQD LFTNAITRPI VERFARSQQD
310 320 330 340 350
FFEQFGVSIG KMGQMRVRTS DQGEVRRNCS VRNPGPGADA LQWPSLVQTI

VDEAAGSIG
Length:359
Mass (Da):38,820
Last modified:November 1, 1996 - v1
Checksum:iAD94411156C2C767
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
M73234 mRNA. Translation: AAA32973.1.
PIRiS22505.
UniGeneiHv.519.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
M73234 mRNA. Translation: AAA32973.1.
PIRiS22505.
UniGeneiHv.519.

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
1BGPX-ray1.90A29-337[»]
ProteinModelPortaliQ40069.
SMRiQ40069.
ModBaseiSearch...
MobiDBiSearch...

Protein family/group databases

PeroxiBasei68. HvPrx101.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Miscellaneous databases

EvolutionaryTraceiQ40069.

Family and domain databases

CDDicd00693. secretory_peroxidase. 1 hit.
InterProiView protein in InterPro
IPR010255. Haem_peroxidase.
IPR002016. Haem_peroxidase_pln/fun/bac.
IPR000823. Peroxidase_pln.
IPR019794. Peroxidases_AS.
IPR019793. Peroxidases_heam-ligand_BS.
IPR033905. Secretory_peroxidase.
PfamiView protein in Pfam
PF00141. peroxidase. 1 hit.
PRINTSiPR00458. PEROXIDASE.
PR00461. PLPEROXIDASE.
SUPFAMiSSF48113. SSF48113. 1 hit.
PROSITEiView protein in PROSITE
PS00435. PEROXIDASE_1. 1 hit.
PS00436. PEROXIDASE_2. 1 hit.
PS50873. PEROXIDASE_4. 1 hit.
ProtoNetiSearch...

Entry informationi

Entry nameiQ40069_HORVU
AccessioniPrimary (citable) accession number: Q40069
Entry historyiIntegrated into UniProtKB/TrEMBL: November 1, 1996
Last sequence update: November 1, 1996
Last modified: November 30, 2016
This is version 103 of the entry and version 1 of the sequence. See complete history.
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

3D-structureCombined sources

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 one 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.