Rice gene details
Searching for LOC_Os03g17690 [OsAPx1 - Cytosolic Ascorbate Peroxidase encoding gene 1-8, expressed ]
Basic information [Pfam DB] Graphical representation of the protein domains
S. No. Locus Id Protein Length Doman Start Domain End Pfam ID Domain Name
1 LOC_Os03g17690.1 251 19 227 PF00141.15 peroxidase
2 LOC_Os03g17690.2 192 4 168 PF00141.15 peroxidase
  The basic information is from RGAP and Pfam/InterPro databases

Gene model (download)
IR64 N22
Gene Expression (RNASeq data) in two varieties N22 & IR64 [FC=Fold Change]
N22 Flag-leaf FC
  1
N22InfloresenceFC
  -1
N22 Root FC
  1
IR64 Flag-leaf FC
  2
IR64InfloresenceFC
  2
IR64 Root FC
  -1

Functional details
Molecular Function
S. No. GO Id GO Description
1 GO:0003824 catalytic activity (RGAP)
2 GO:0005515 protein binding (RGAP)
Biological process
S. No. GO Id GO Description
1 GO:0006950 response to stress  
2 GO:0009409 response to cold  
3 GO:0009414 response to water deprivation  
4 GO:0009416 response to light stimulus  
5 GO:0009607 response to biotic stimulus  
6 GO:0009611 response to wounding  
7 GO:0009620 response to fungus  
8 GO:0009651 response to salt stress  
9 GO:0009723 response to ethylene stimulus  
10 GO:0009737 response to abscisic acid stimulus  
11 GO:0009751 response to salicylic acid stimulus  
12 GO:0010269 response to selenium ion  
13 GO:0010272 response to silver ion  
14 GO:0042221 response to chemical stimulus  
15 GO:0042538 hyperosmotic salinity response  
16 GO:0042542 response to hydrogen peroxide  
17 GO:0046685 response to arsenic-containing substance  
18 GO:0046688 response to copper ion  
19 GO:0046898 response to cycloheximide  
20 GO:0048589 developmental growth  
21 GO:0008152 metabolic process (RGAP)
22 GO:0006950 response to stress (RGAP)
23 GO:0009628 response to abiotic stimulus (RGAP)
24 GO:0008150 biological_process (RGAP)
25 GO:0009056 catabolic process (RGAP)
26 GO:0009987 cellular process (RGAP)
27 GO:0000003 reproduction (RGAP)
28 GO:0009791 post-embryonic development (RGAP)
29 GO:0009790 embryo development (RGAP)
Cellular component
S. No. GO Id GO Description
1 GO:0005575 cellular_component (RGAP)
2 GO:0005618 cell wall (RGAP)
3 GO:0005829 cytosol (RGAP)
4 GO:0005886 plasma membrane (RGAP)
5 GO:0009536 plastid (RGAP)

Environment details
S. No. EO Id EO Description Presence(+) or absence(-) of gene expression /activity
1 EO:0007048 sodium chloride regimen (+)
2 EO:0007080 jasmonic acid regimen (+)
3 EO:0007105 abscisic acid regimen (+)
4 EO:0007162 continuous light regimen (+)
5 EO:0007187 salicylic acid regimen (+)
6 EO:0007196 light regimen (+)
7 EO:0007198 water environment (+)
8 EO:0007270 continuous dark (no light) regimen (+)
9 EO:0007332 cold air temperature regimen (+)
10 EO:0007373 mechanical damage (+)
11 EO:0007404 drought environment (+)
12 EO:0007415 hydrogen peroxide (+)
13 EO:0007527 cupric sulfate (+)
14 MCE:1000013 ethephon (+)
15 MCE:1000038 cycloheximide (+)
16 MCE:1000039 cantharidin (+)
17 MCE:1000040 endothall (+)
18 MCE:1000041 okadaic acid (+)
19 MCE:1000069 dessication/dehydration stress (+)
20 MCE:1000070 tetracycline (+)
21 MCE:1000075 recovery treatment (+)
22 MCE:1000091 methyl viologen/paraquat (+)
23 MCE:1000203 dark regimen (+)
24 MCE:1000226 panhematin (hemin) (+)
25 MCE:1000227 carbon monoxide regimen (+)
26 MCE:1000266 Magnaporthe grisea race KJ 401 (+)
27 MCE:1000294 ammonium chloride (NH4) (+)
28 MCE:1000340 silver nanoparticles (+)
29 MCE:1000345 sodium arsenite (Na2HAsO2) (+)
30 MCE:1000346 sodium selenite (Na2O3Se) (+)

Metabolic Pathway details
S. No. Pathway Id Pathway Description
1 PPGPPMET-PWY ppGpp biosynthesis
2 PWY-4041 γ-glutamyl cycle
3 PWY-5461 betanidin degradation

QTL details
S. No. QTL Id QTL Associated Trait
1 AQGP071 1000-seed weight
2 CQH13 root penetration index
3 AQDK008 grain yield
4 CQE17 seed dormancy
5 AQCY062 filled grain number
6 AQGI040 root dry weight
7 AQGI052 root dry weight
8 AQCK001 seed dormancy
9 AQCV032 chalkiness of endosperm
10 AQCV036 chalkiness of endosperm
11 AQCV040 chalkiness of endosperm
12 AQEJ061 leaf area
13 AQEJ063 leaf width
14 AQEJ065 leaf width
15 AQEJ071 leaf width
16 AQEJ073 leaf length to width ratio
17 CQAW8 root number
18 CQE26 carbon content
19 CQE27 grain number
20 CQF5 soluble protein content
21 AQEA202 days to heading
22 AQEA203 days to heading
23 AQEA204 days to heading
24 AQEA205 days to heading
25 AQEA206 days to heading
26 AQEA207 days to heading
27 AQEA208 days to heading
28 AQCK007 days to heading
29 CQE16 days to heading
30 AQCI008 phosphorus sensitivity
31 AQDQ028 panicle length
32 AQDQ029 panicle length
33 AQAL004 deep root dry weight
34 AQAL010 deep root to shoot ratio
35 AQGC006 penetrated root number
36 AQGC012 penetrated root number
37 AQGC015 root penetration index
38 AQDL005 stomatal closure time
39 AQCO005 spikelet fertility
40 AQCO115 spikelet fertility
41 AQCO118 spikelet fertility
42 AQCP005 spikelet fertility
43 AQCU106 spikelet fertility
44 AQEE021 crushed grain percentage
45 CQX11 panicle length
46 AQDL002 stomatal resistance
47 AQFU015 amylose content
48 AQFC001 elongation ability

Plant developmental stage / tissue details
Plant development stage
S. No. PO Id PO Description Presence(+) or absence(-) of gene expression /activity
1 MCP:1000518 seedling development stage (+)
2 MCP:1000519 mature inflorescence stage (+)
3 MCP:1000521 mature plant stage (+)
4 PO:0007013 BO.03 late boot stage (+)
5 PO:0007022 imbibition (+)
6 PO:0007041 inflorescence emergence from flag leaf sheath (+)
7 PO:0007616 4 anthesis (+)
Plant tissue/organ
S. No. PO Id PO Description Presence(+) or absence(-) of gene expression /activity
1 MCP:1000314 first leaf from base (+)
2 PO:0000003 whole plant (+)
3 PO:0008037 seedling (+)
4 PO:0009005 root (+)
5 PO:0009006 shoot system (+)
6 PO:0009010 seed (+)
7 PO:0009025 vascular leaf (+)
8 PO:0009046 flower (+)
9 PO:0009047 stem (+)
10 PO:0009049 inflorescence (+)
11 PO:0009051 spikelet (+)
12 PO:0020103 flag leaf (+)
13 PO:0020104 leaf sheath (+)
14 PO:0025034 leaf (+)
Others
S. No. PO Id PO Description Presence(+) or absence(-) of gene expression /activity
Not found

Trait details
S. No. TO Id TO Description Presence(+) or absence(-) of gene expression /activity
1 MCT:1000027 growth inhibition (+)
2 MCT:1000034 superoxide dismutase (SOD) activity (+)
3 MCT:1000037 malondialdehyde (MDA) content (+)
4 MCT:1000038 catalase (CAT) activity (+)
5 MCT:1000044 ascorbate peroxidase activity (APX) (+)
6 MCT:1000483 glutathione reductase (GR) activity (+)
7 MCT:1000507 seedling chlorosis (+)
8 TO:0000180 spikelet fertility (+)
9 TO:0000227 root length (+)
10 TO:0000280 seedling vigor (+)
11 TO:0000495 chlorophyll content (+)
12 TO:0000605 hydrogen peroxide content (+)

Physical interaction details
Interaction type: protein-protein
Not found
Interaction type: protein-DNA
Not found
Related publications [Sorted by year]

1  Xie Yanjie; Mao Yu; Xu Sheng; Zhou Heng; Duan Xingliang; Cui Weiti; Zhang Jing; Xu Guohua; Heme-heme oxygenase 1 system is involved in ammonium tolerance by regulating antioxidant defence in Oryza sativa. Plant, cell & environment 2015:38
PMID [24905845]


2  Kumar Amit; Singh Rana Pratap; Singh Pradyumna Kumar; Awasthi Surabhi; Chakrabarty Debasis; Trivedi Prabodh Kumar; Tripathi Rudra Deo; Selenium ameliorates arsenic induced oxidative stress through modulation of antioxidant enzymes and thiols in rice (Oryza sativa L.). Ecotoxicology (London, England) 2014:23
PMID [24985886]


3  Nair Prakash M Gopalakrishnan; Chung Ill Min; Physiological and molecular level effects of silver nanoparticles exposure in rice (Oryza sativa L.) seedlings. Chemosphere 2014:112
PMID [25048895]


4  Zhang Zhiguo; Zhang Quian; Wu Jinxia; Zheng Xia; Zheng Sheng; Sun Xuehui; Qiu Quansheng; Lu Tiegang; Gene Knockout Study Reveals That Cytosolic Ascorbate Peroxidase 2(OsAPX2) Plays a Critical Role in Growth and Reproduction in Rice under Drought, Salt and Cold Stresses. Plos One 2013:8
PMID [23468992]


5  Duan Junzhi; Zhang Minghui; Zhang Hongliang; Xiong Haiyan; Liu Pengli; Ali Jauhar; Li Jinjie; Li Zichao; OsMIOX, a myo-inositol oxygenase gene, improves drought tolerance through scavenging of reactive oxygen species in rice (Oryza sativa L.). Plant Science 2012:196
PMID [23017909]


6  Xu Sheng; Wang Lijuan; Zhang Bo; Han Bin; Xie Yanjie; Yang Jie; Zhong Weigong; Chen Huiping; Wang Ren; Wang Ning; Cui Weiti; Shen Wenbiao; RNAi knockdown of rice SE5 gene is sensitive to the herbicide methyl viologen by the down-regulation of antioxidant defense. Plant Molecular Biology 2012:
PMID [22829206]


7  Fukao Takeshi; Yeung Elaine; Bailey-Serres Julia; The Submergence Tolerance Regulator SUB1A Mediates Crosstalk between Submergence and Drought Tolerance in Rice. The Plant Cell 2011:23
PMID [21239643]


8  Sato Yutaka; Masuta Yukari; Saito Koji; Murayama Seiji; Ozawa Kenjiro; Enhanced chilling tolerance at the booting stage in rice by transgenic overexpression of the ascorbate peroxidase gene, OsAPXa. Plant Cell Reports 2011:30
PMID [21203887]


9  Rosa Sílvia B; Caverzan Andréia; Teixeira Felipe K; Lazzarotto Fernanda; Silveira Joaquim A G; Ferreira-Silva Sérgio Luiz; Abreu-Neto João; Margis Rogério; Margis-Pinheiro Márcia; Cytosolic APx knockdown indicates an ambiguous redox responses in rice. Phytochemistry 2010:
PMID [20129631]


10  Hong Chwan-Yang; Hsu Yi Ting; Tsai Yu-Chang; Kao Ching Huei; Expression of ASCORBATE PEROXIDASE 8 in roots of rice (Oryza sativa L.) seedlings in response to NaCl. Journal of Experimental Botany 2007:58
PMID [17916638]


11  Lu Zhenqiang; Liu Dali; Liu Shenkui; Two rice cytosolic ascorbate peroxidases differentially improve salt tolerance in transgenic Arabidopsis. Plant Cell Reports 2007:26
PMID [17571267]


12  Teixeira Felipe Karam; Menezes-Benavente Larissa; Galvão Vinícius Costa; Margis Rogério; Margis-Pinheiro Márcia; Rice ascorbate peroxidase gene family encodes functionally diverse isoforms localized in different subcellular compartments. Planta 2006:224
PMID [16397796]


13  Agrawal Ganesh Kumar; Jwa Nam Soo; Iwahashi Hitoshi; Rakwal Randeep; Importance of ascorbate peroxidases OsAPX1 and OsAPX2 in the rice pathogen response pathways and growth and reproduction revealed by their transcriptional profiling. Gene 2003:322
PMID [14644501]


Department of Plant Molecular Biology, University of Delhi South Campus, New Delhi-110021, India