TkA02G045920 | RubberDandelionOmics

Gene overview

TkA02G045920

Reference: TK1151 Chr: Chr02 Coordinates: 11829622-11833943 Strand: - Type: protein_coding

cDNA / CDS / Protein Sequences

Available sequence downloads CDS FASTA Protein FASTA cDNA FASTA

cDNA

1381 bp · TkA02G045920|TK1151|cDNA

CTCACTTCCATCACACTCGCCTGGAGTAGGAGTTCTGATAGTTTAGCAATCCAATTAAGTCCTGATGGGAACGGCTTGCTAAATTGGATCTCCTTCGCCCTGCAATTGAGAAAGGACTTCCTGTGACTCTAGTAATATCCAGAACGAAATTACAAGAAATATTACTAAACGCTGTTGGAGATCACATCGTATTTAATAATTCTAAAGTTATTGATTTCACCCAAGATCCTCATAAGGTTGTAGTAACACTTGACGATGGG...

CDS

Download CDS FASTA

558 bp · TkA02G045920|TK1151|CDS

ATGCAATGGTATGCTTTCAATAAAGAGCCCCCAAGAAAGAATGGTACTCCCACAGACCATGAACGGAAAAAATCCAGGTTGTTTGAGCTGTTTGGGAGCTGGTGTAGTGATGTGACCACATTGATAGGAAAAACAAAAGATGAAATGATTTTACGAAGGGATATATATGATAGGGACATGATATACTCATGGGGAATAGGACGTGTTACTCTTTTAGGAGACGCGGCTCATCCTTTGCAACCCAATTTTGGGCTAGGTGG...

Protein

Download Protein FASTA

185 aa · TkA02G045920|TK1151|PROTEIN

MQWYAFNKEPPRKNGTPTDHERKKSRLFELFGSWCSDVTTLIGKTKDEMILRRDIYDRDMIYSWGIGRVTLLGDAAHPLQPNFGLGGCLAIEDCHQLIMELESFKKLKYNAINSDEIALALKRYEEKRMLRTMIVHGVTRIASTSLSGYQHFRYLWMLQLPLQVFEFVFQQVLPHCVTWLVVGQD

Flanking Sequence Download

Sequence orientation and download details

Upstream/downstream are capped at 10000 bp per side. Negative-strand genes are reverse-complemented so the final FASTA follows transcriptional 5′→3′ orientation.

ID Mapping

Input ID	`TkA02G045920`
TK1151 ID	TkA02G045920
OH-1004 ID	LXL04_017381
Relationship / confidence	Sequence Supported Annotation Or Model Conflict / Review
Protein identity (%)	100.000
Protein coverage (%)	TK1151 99.459 / OH-1004 56.269 Coverage and evidence Coverage is the aligned span of the best-scoring HSP divided by representative protein length. A homolog match does not establish functional validation.
Source version	TK1151 / GWHBCHF00000000

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SNP / Indel variants and carrier samplesCRA009020 · TK1151

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Basic Information and Functional Annotation

Gene ID TkA02G045920

Location Chr02:11829622-11833943 (-)

Description Similar to ZEP: Zeaxanthin epoxidase, chloroplastic

Arabidopsis / Rice Reference Genes and Papers

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Arabidopsis

Reference gene ID	Possible function	Papers / DOI
`At5g67030`	Zeaxanthin epoxidase that plays an important role in the xanthophyll cycle and abscisic acid (ABA) biosynthesis.	Regulation of osmotic stress-responsive gene expression by the LOS6/ABA1 locus in Arabidopsis.2002 · DOI: 10.1074/jbc.m109275200 Hydrotropism in abscisic acid, wavy, and gravitropic mutants of Arabidopsis thaliana.2002 · DOI: 10.1007/s00425-002-0840-3 The effect of zeaxanthin as the only xanthophyll on the structure and function of the photosynthetic apparatus in Arabidopsis thaliana.2004 · DOI: 10.1074/jbc.m311154200 Beta-amino-butyric acid-induced resistance against necrotrophic pathogens is based on ABA-dependent priming for callose.2004 · DOI: 10.1111/j.1365-313x.2004.02028.x Antagonistic interaction between abscisic acid and jasmonate-ethylene signaling pathways modulates defense gene expression and disease resistance in Arabidopsis.2004 · DOI: 10.1105/tpc.104.025833 Dissecting the beta-aminobutyric acid-induced priming phenomenon in Arabidopsis.2005 · DOI: 10.1105/tpc.104.029728 A mutational analysis of the ABA1 gene of Arabidopsis thaliana highlights the involvement of ABA in vegetative development.2005 · DOI: 10.1093/jxb/eri206 The transiently generated nonphotochemical quenching of excitation energy in Arabidopsis leaves is modulated by zeaxanthin.2007 · DOI: 10.1104/pp.106.095562 The ABA1 gene and carotenoid biosynthesis are required for late skotomorphogenic growth in Arabidopsis thaliana.2008 · DOI: 10.1111/j.1365-3040.2007.01759.x New transgenic line of Arabidopsis thaliana with partly disabled zeaxanthin epoxidase activity displays changed carotenoid composition, xanthophyll cycle activity and non-photochemical quenching kinetics.2009 · DOI: 10.1016/j.jplph.2008.12.010 Arabidopsis mutants define a central role for the xanthophyll cycle in the regulation of photosynthetic energy conversion.1998 · DOI: 10.1105/tpc.10.7.1121

Rice

Reference gene ID	Possible function	Papers / DOI
`Os04g0448900`	Zeaxanthin epoxidase that plays an important role in the xanthophyll cycle and abscisic acid (ABA) biosynthesis.	No verified direct reference in this release

Functional annotation source

View annotation sources

Functional annotation source: OH1004 · LXL04_017381 · GCA_047496595.1_OSU_TarKok_2.0. These OH1004 annotations are retrieved through ID mapping; the Arabidopsis/rice table below uses protein alignments from the query reference.

GO annotations (OH1004 source)

GO:0009414 response to water deprivation Biological Process

GO:0009688 abscisic acid biosynthetic process Biological Process

GO:0016123 xanthophyll biosynthetic process Biological Process

GO:0050891 multicellular organismal-level water homeostasis Biological Process

GO:0009507 chloroplast Cellular Component

GO:0009535 chloroplast thylakoid membrane Cellular Component

GO:0016020 membrane Cellular Component

GO:0031969 chloroplast membrane Cellular Component

GO:0052662 zeaxanthin epoxidase activity Molecular Function

GO:0071949 FAD binding Molecular Function

KEGG gene cross-reference

dosa:Os04g0448900

These KEGG gene identifiers are linked through homologous proteins; they do not establish pathway function for this gene.

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Gene expression

View expression in different studies, tissues and treatments. Results are presented separately by study and measurement unit.

View expression for this gene

Data sources and gene correspondence

Expression data come from public transcriptome studies. Reference genomes, sample metadata and measurement units are shown with the results. Ambiguous cross-reference correspondences do not select an expression record automatically; missing values do not mean zero expression.

Subcellular Localization Top 5

Computational predictions or homology annotations below do not replace localization experiments.

Endoplasmic reticulum0.375

Rank 1 · TkA02G045920 · TK1151

Mitochondrion0.147

Rank 2 · TkA02G045920 · TK1151

Cytoplasm0.133

Rank 3 · TkA02G045920 · TK1151

Peroxisome0.096

Rank 4 · TkA02G045920 · TK1151

Nucleus0.087

Rank 5 · TkA02G045920 · TK1151

LocPro · Direct prediction · Computational prediction, not experimental localization

Open Subcellular Module

Predicted Functional Domains

Domain results are from Pfam-A/HMMER; positions are amino-acid coordinates on the protein sequence.

PF01494FAD_binding_361-103 aa

Gene ID	Domain ID	Domain Name	Start aa	End aa	E-value	Score
TkA02G045920	`PF01494`	FAD_binding_3	61	103	2.3e-06	27.8

Arabidopsis / Rice Protein Homology

Only Arabidopsis and rice are shown. Swiss-Prot entries are reviewed; TrEMBL entries are supplementary sequence candidates. Similarity is not experimental validation.

Download current result

Protein	Organism	Description	Identity	Database	Confidence
`Q9FGC7`	Arabidopsis thaliana	sp\|Q9FGC7\|ZEP_ARATH Zeaxanthin epoxidase, chloroplastic	48.700%	Swiss-Prot	Medium
`Q0JCU7`	Oryza sativa subsp. japonica	sp\|Q0JCU7\|ZEP_ORYSJ Zeaxanthin epoxidase, chloroplastic	48.000%	Swiss-Prot	Medium

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