Basic Information | |
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Species | Panicum virgatum |
Cazyme ID | Pavirv00065497m |
Family | AA2 |
Protein Properties | Length: 286 Molecular Weight: 30974.5 Isoelectric Point: 4.3802 |
Chromosome | Chromosome/Scaffold: 0121455 Start: 939 End: 3175 |
Description | thylakoidal ascorbate peroxidase |
View CDS |
External Links |
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CAZyDB |
Signature Domain Download full data set without filtering | |||
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Family | Start | End | Evalue |
AA2 | 6 | 142 | 1.6e-23 |
PRDPAGHLRQVFYRMGLDDKEIVALSGAHTLGRARPDRSGWGKPETKYTKDGPGEPGGQSWTVEWLKFDNSYFKDMKFLSQLPWKERADQDLLVLPTDAA LFEDPSFKVYAEKYAEDQEAFFKDYAEAHAKLSNLGA |
Full Sequence |
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Protein Sequence Length: 286 Download |
SADAGPRDPA GHLRQVFYRM GLDDKEIVAL SGAHTLGRAR PDRSGWGKPE TKYTKDGPGE 60 PGGQSWTVEW LKFDNSYFKD MKFLSQLPWK ERADQDLLVL PTDAALFEDP SFKVYAEKYA 120 EDQEAFFKDY AEAHAKLSNL GAKFDPPEGF TLDDDTSDKP AEGKKEEVAP TPEPEPEPAA 180 AAAPPPPAPV PEPELATVPA PEPVAAAVAT ATADDNNGAP PQPKPFFAAD YSYAKRELSD 240 SMKQKIRAEY EGFGGSPDKP LQSNYFLNIM ILIAGLAFLT SLVGN* |
Functional Domains Download unfiltered results here | ||||||||
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Cdd ID | Domain | E-Value | Start | End | Length | Domain Description | ||
cd00693 | secretory_peroxidase | 1.0e-18 | 5 | 141 | 160 | + Horseradish peroxidase and related secretory plant peroxidases. Secretory peroxidases belong to class III of the plant heme-dependent peroxidase superfamily. All members of the superfamily share a heme prosthetic group and catalyze a multistep oxidative reaction involving hydrogen peroxide as the electron acceptor. Class III peroxidases are found in the extracellular space or in the vacuole in plants where they have been implicated in hydrogen peroxide detoxification, auxin catabolism and lignin biosynthesis, and stress response. Class III peroxidases contain four conserved disulphide bridges and two conserved calcium binding sites. | ||
PLN02364 | PLN02364 | 4.0e-25 | 12 | 141 | 131 | + L-ascorbate peroxidase 1 | ||
PLN02879 | PLN02879 | 3.0e-27 | 12 | 141 | 130 | + L-ascorbate peroxidase | ||
PLN02608 | PLN02608 | 9.0e-45 | 10 | 147 | 138 | + L-ascorbate peroxidase | ||
cd00691 | ascorbate_peroxidase | 5.0e-61 | 3 | 145 | 143 | + Ascorbate peroxidases and cytochrome C peroxidases. Ascorbate peroxidases are a subgroup of heme-dependent peroxidases of the plant superfamily that share a heme prosthetic group and catalyze a multistep oxidative reaction involving hydrogen peroxide as the electron acceptor. Along with related catalase-peroxidases, ascorbate peroxidases belong to class I of the plant superfamily. Ascorbate peroxidases are found in the chloroplasts and/or cytosol of algae and plants, where they have been shown to control the concentration of lethal hydrogen peroxide molecules. The yeast cytochrome c peroxidase is a divergent member of the family; it forms a complex with cytochrome c to catalyze the reduction of hydrogen peroxide to water. |
Gene Ontology | |
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GO Term | Description |
GO:0004601 | peroxidase activity |
GO:0006979 | response to oxidative stress |
GO:0020037 | heme binding |
GO:0055114 | oxidation-reduction process |
Annotations - NR Download unfiltered results here | |||||||
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Source | Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End | Description |
GenBank | ACF88425.1 | 0 | 3 | 285 | 200 | 451 | unknown [Zea mays] |
GenBank | EAZ23422.1 | 0 | 3 | 285 | 138 | 401 | hypothetical protein OsJ_07113 [Oryza sativa Japonica Group] |
GenBank | EEC73386.1 | 0 | 3 | 285 | 194 | 457 | hypothetical protein OsI_07630 [Oryza sativa Indica Group] |
RefSeq | NP_001047111.1 | 0 | 3 | 285 | 215 | 478 | Os02g0553200 [Oryza sativa (japonica cultivar-group)] |
RefSeq | XP_002453976.1 | 0 | 3 | 285 | 200 | 451 | hypothetical protein SORBIDRAFT_04g022560 [Sorghum bicolor] |
Annotations - PDB Download unfiltered results here | |||||||
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Source | Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End | Description |
PDB | 1iyn_A | 0 | 3 | 153 | 132 | 274 | A Chain A, Crystal Structure Of Chloroplastic Ascorbate Peroxidase From Tobacco Plants And Structural Insights For Its Instability |
PDB | 3zcy_A | 1e-24 | 12 | 141 | 139 | 245 | A Chain A, Ascorbate Peroxidase W41a-h42y Mutant |
PDB | 3zcg_A | 1e-24 | 12 | 141 | 151 | 257 | A Chain A, Ascorbate Peroxidase W41a-h42c Mutant |
PDB | 3zch_A | 1e-24 | 12 | 141 | 151 | 257 | A Chain A, Ascorbate Peroxidase W41a-h42m Mutant |
PDB | 2wd4_A | 1e-24 | 12 | 141 | 151 | 257 | A Chain A, Ascorbate Peroxidase W41a-h42m Mutant |
Metabolic Pathways | |||
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Pathway Name | Reaction | EC | Protein Name |
L-ascorbate degradation III | RXN-12440 | EC-1.11.1.11 | L-ascorbate peroxidase |
L-ascorbate degradation V | RXN-12440 | EC-1.11.1.11 | L-ascorbate peroxidase |