Basic Information | |
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Species | Panicum virgatum |
Cazyme ID | Pavirv00070704m |
Family | AA2 |
Protein Properties | Length: 298 Molecular Weight: 32068.7 Isoelectric Point: 9.5751 |
Chromosome | Chromosome/Scaffold: 033544 Start: 1519 End: 4498 |
Description | ascorbate peroxidase 6 |
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 | 115 | 237 | 9.2e-36 |
KAKAAGVLRLVFHDAGTFDVSDKSGGMNGSIIYEVDRPENTGLNRSIKILGKAKSGIDDIQKVSWADLIAVAGAEAVALCGGPEIPVRLGRLDSSTADPA GKLPEETLDAAALKTLFSTKGFS |
Full Sequence |
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Protein Sequence Length: 298 Download |
MELTNIPYLA SSSSSSIFYS SYSRCTCRGK KAGNLVITAS AAGGRCAADL ACSQLVEREN 60 KDALSGPRSS WHYRRREFAS AILLPFLLPH VDVSSAAETY NESIIRSGVR TVLTKAKAAG 120 VLRLVFHDAG TFDVSDKSGG MNGSIIYEVD RPENTGLNRS IKILGKAKSG IDDIQKVSWA 180 DLIAVAGAEA VALCGGPEIP VRLGRLDSST ADPAGKLPEE TLDAAALKTL FSTKGFSRWL 240 FYLVHTQLEA KDSGVQSFLT TPTSKCSLRR SLKHLHLAWK QWWGCARIGH SLKMTSA* 300 |
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-20 | 102 | 237 | 156 | + 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. | ||
cd08201 | plant_peroxidase_like_1 | 2.0e-24 | 118 | 237 | 122 | + Uncharacterized family of plant peroxidase-like proteins. This is a subgroup of heme-dependent peroxidases similar to plant peroxidases. Along with animal peroxidases, these enzymes belong to a group of peroxidases containing a heme prosthetic group (ferriprotoporphyrin IX) which catalyzes a multistep oxidative reaction involving hydrogen peroxide as the electron acceptor. The plant peroxidase-like superfamily is found in all three kingdoms of life and carries out a variety of biosynthetic and degradative functions. | ||
pfam00141 | peroxidase | 2.0e-29 | 105 | 237 | 143 | + Peroxidase. | ||
cd00691 | ascorbate_peroxidase | 2.0e-30 | 89 | 237 | 155 | + 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. | ||
cd00314 | plant_peroxidase_like | 3.0e-35 | 102 | 237 | 146 | + Heme-dependent peroxidases similar to plant peroxidases. Along with animal peroxidases, these enzymes belong to a group of peroxidases containing a heme prosthetic group (ferriprotoporphyrin IX), which catalyzes a multistep oxidative reaction involving hydrogen peroxide as the electron acceptor. The plant peroxidase-like superfamily is found in all three kingdoms of life and carries out a variety of biosynthetic and degradative functions. Several sub-families can be identified. Class I includes intracellular peroxidases present in fungi, plants, archaea and bacteria, called catalase-peroxidases, that can exhibit both catalase and broad-spectrum peroxidase activities depending on the steady-state concentration of hydrogen peroxide. Catalase-peroxidases are typically comprised of two homologous domains that probably arose via a single gene duplication event. Class II includes ligninase and other extracellular fungal peroxidases, while class III is comprised of classic extracellular plant peroxidases, like horseradish peroxidase. |
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 | EAZ07678.1 | 0 | 1 | 237 | 1 | 235 | hypothetical protein OsI_29935 [Oryza sativa Indica Group] |
GenBank | EAZ43377.1 | 0 | 1 | 237 | 1 | 235 | hypothetical protein OsJ_27981 [Oryza sativa Japonica Group] |
RefSeq | NP_001062280.1 | 0 | 121 | 237 | 1 | 117 | Os08g0522400 [Oryza sativa (japonica cultivar-group)] |
RefSeq | XP_002282677.1 | 0 | 73 | 237 | 63 | 234 | PREDICTED: similar to APX6 (ASCORBATE PEROXIDASE 6); L-ascorbate peroxidase [Vitis vinifera] |
RefSeq | XP_002445876.1 | 0 | 1 | 237 | 1 | 237 | hypothetical protein SORBIDRAFT_07g027300 [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 | 1apx_D | 8e-16 | 121 | 231 | 35 | 144 | A Chain A, Crystal Structure Of Recombinant Ascorbate Peroxidase |
PDB | 1apx_C | 8e-16 | 121 | 231 | 35 | 144 | A Chain A, Crystal Structure Of Recombinant Ascorbate Peroxidase |
PDB | 1apx_B | 8e-16 | 121 | 231 | 35 | 144 | A Chain A, Crystal Structure Of Recombinant Ascorbate Peroxidase |
PDB | 1apx_A | 8e-16 | 121 | 231 | 35 | 144 | A Chain A, Crystal Structure Of Recombinant Ascorbate Peroxidase |
PDB | 2vcf_X | 0.000000000000003 | 121 | 231 | 47 | 156 | X Chain X, Structure Of Isoniazid (Inh) Bound To Cytosolic Soybean Ascorbate Peroxidase |
EST Download unfiltered results here | ||||
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Hit | Length | Start | End | EValue |
JG937084 | 236 | 1 | 236 | 0 |
HO287074 | 217 | 29 | 245 | 0 |
JG802712 | 205 | 1 | 205 | 0 |
GD046952 | 205 | 1 | 205 | 0 |
JG802712 | 31 | 206 | 236 | 0.00005 |
Sequence Alignments (This image is cropped. Click for full image.) |
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