Gene: Sopen06g001150

General Information

Structural Information

  • Species Solanum pennellii
  • Gene Identifier Sopen06g001150
  • Transcript Identifier Sopen06g001150.1
  • Gene Type Coding gene
  • Location Spenn-ch06 : 211824-213921 : positive

Gene Family Information

  • ID HOM05D000646
  • #Genes/#Species 882/99
  • Phylogenetic origin

Gene Duplication Information

Labels

Identifiers

  • tid Sopen06g001150.1

Descriptions

  • Description Encodes a cytosolic ascorbate peroxidase APX1. Ascorbate peroxidases are enzymes that scavenge hydrogen peroxide in plant cells. Eight types of APX have been described for Arabidopsis: three cytosolic (APX1, APX2, APX6), two chloroplastic types (stromal sAPX, thylakoid tAPX), and three microsomal (APX3, APX4, APX5) isoforms. At least part of the induction of heat shock proteins during light stress in Arabidopsis is mediated by H2O2 that is scavenged by APX1. Expression of the gene is downregulated in the presence of paraquat, an inducer of photoxidative stress. | ascorbate peroxidase 1 (APX1) | FUNCTIONS IN: L-ascorbate peroxidase activity | INVOLVED IN: response to reactive oxygen species, response to salt stress, response to heat, hydrogen peroxide catabolic process, embryo development ending in seed dormancy | LOCATED IN: cytosol, chloroplast, plasma membrane | EXPRESSED IN: 26 plant structures | EXPRESSED DURING: 16 growth stages | CONTAINS InterPro DOMAIN/s: Haem peroxidase , Plant ascorbate peroxidase , Peroxidases heam-ligand binding site , Haem peroxidase, plant/fungal/bacterial , Peroxidase, active site | BEST Arabidopsis thaliana protein match is: ascorbate peroxidase 2
  • Loading (ortholog descriptions from ath)...

Functional Annotation

Biological Process

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0000302
ISO
PLAZA Integrative Orthologyresponse to reactive oxygen species AT1G07890
GO:0009809
ISO
PLAZA Integrative Orthologylignin biosynthetic process AT1G07890
GO:0009408
ISO
PLAZA Integrative Orthologyresponse to heat AT1G07890
GO:0042744
ISO
PLAZA Integrative Orthologyhydrogen peroxide catabolic process AT1G07890
GO:0046686
ISO
PLAZA Integrative Orthologyresponse to cadmium ion AT1G07890
GO:0009699
ISO
PLAZA Integrative Orthologyphenylpropanoid biosynthetic process AT1G07890
GO:0009793
ISO
PLAZA Integrative Orthologyembryo development ending in seed dormancy AT1G07890
GO:0006979
IEA
InterProresponse to oxidative stress
GO:0034599
IEA
InterProcellular response to oxidative stress

Molecular Function

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0016688
ISO
PLAZA Integrative OrthologyL-ascorbate peroxidase activity AT1G07890
GO:0005515
ISO
PLAZA Integrative Orthologyprotein binding AT1G07890
GO:0004601
IEA
InterProperoxidase activity
GO:0046409
ISO
PLAZA Integrative Orthologyp-coumarate 3-hydroxylase activity AT1G07890
GO:0020037
IEA
InterProheme binding

Cellular Component

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0005829
ISO
PLAZA Integrative Orthologycytosol AT1G07890
GO:0005618
ISO
PLAZA Integrative Orthologycell wall AT1G07890
GO:0009506
ISO
PLAZA Integrative Orthologyplasmodesma AT1G07890
GO:0009507
ISO
PLAZA Integrative Orthologychloroplast AT1G07890
GO:0005886
ISO
PLAZA Integrative Orthologyplasma membrane AT1G07890
GO:0005794
ISO
PLAZA Integrative OrthologyGolgi apparatus AT1G07890
GO:0009570
ISO
PLAZA Integrative Orthologychloroplast stroma AT1G07890

Color Legend

Experimental Evidence
Computational Reviewed Evidence
Electronic Evidence
GO Sources: Primary Orthology Homology
Show redundant parents:
InterPro Description
IPR044831 Heme-binding peroxidase Ccp1-like
IPR002016 Haem peroxidase
IPR010255 Haem peroxidase superfamily
IPR002207 Class I peroxidase
Mapman id Description
10.5.1 Redox homeostasis.ascorbate-based redox regulation.ascorbate peroxidase (APX)