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Gene Card

Enter a TK1151 or OH-1004 gene ID to view sequences, annotations and analyses in the corresponding reference genome.
Flanking length, max 10000 bp

Gene overview

TkA04G202760
Reference: TK1151 Chr: Chr04 Coordinates: 52089007-52089832 Strand: - Type: protein_coding

cDNA / CDS / Protein Sequences

Available sequence downloads CDS FASTA Protein FASTA cDNA FASTA

552 bp · TkA04G202760|TK1151|cDNA

ATGGGAATAGCTCTTCCATCATTTCTGCTAAACATAGAAGTTGCATCTGGTGGGATTGTATTACTATGGATTGTTGGGGTTTGCTTATCTTTCAAGATCTTCAAAGTATACTGGAAACTCAAGAATATCAAACAAGAACATTCAAAGTTTTGGAAGCAACATCCCGCATTAGTAAAGGCTCATTTGACCCCAGAATTACAGCATGACTTTAAACGCGTAGTGGAGCTTGCATCTCGCCTTCTTCAAGAGTTAATGAAGGC...

552 bp · TkA04G202760|TK1151|CDS

ATGGGAATAGCTCTTCCATCATTTCTGCTAAACATAGAAGTTGCATCTGGTGGGATTGTATTACTATGGATTGTTGGGGTTTGCTTATCTTTCAAGATCTTCAAAGTATACTGGAAACTCAAGAATATCAAACAAGAACATTCAAAGTTTTGGAAGCAACATCCCGCATTAGTAAAGGCTCATTTGACCCCAGAATTACAGCATGACTTTAAACGCGTAGTGGAGCTTGCATCTCGCCTTCTTCAAGAGTTAATGAAGGC...

183 aa · TkA04G202760|TK1151|PROTEIN

MGIALPSFLLNIEVASGGIVLLWIVGVCLSFKIFKVYWKLKNIKQEHSKFWKQHPALVKAHLTPELQHDFKRVVELASRLLQELMKATVLDPADYTGLEAALDNHKVSLYFTESPTNPFLRCVDIELVSKMCHEKGAIVCIDGTFATPLNQKALALGADIVFYSATKYIGGHNDTAIYFFYYS

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.

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ID Mapping

Input IDTkA04G202760
TK1151 IDTkA04G202760
OH-1004 IDLXL04_007919
Relationship / confidenceNon Reciprocal Best Hit / Complex relationship
Protein identity (%)98.400
Protein coverage (%)TK1151 100.000 / OH-1004 69.057
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 versionTK1151 / GWHBCHF00000000
SNP / Indel variants and carrier samplesCRA009020 · TK1151

Expand to load variant records for this gene.

Basic Information and Functional Annotation

Gene IDTkA04G202760
LocationChr04:52089007-52089832 (-)
DescriptionSimilar to CGS1: Cystathionine gamma-synthase 1, chloroplastic
Arabidopsis / Rice Reference Genes and Papers

Download references for this gene

Arabidopsis

Reference gene IDPossible functionPapers / DOI
At3g01120 Catalyzes the first committed step of methionine (Met) biosynthesis. No verified direct reference in this release
At1g33320 Catalyzes the first committed step of methionine (Met) biosynthesis. No verified direct reference in this release

Rice

No hit for this species in the current source table.

Functional annotation source
View annotation sources

Functional annotation source: OH1004 · LXL04_007919 · 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:0001887 selenium compound metabolic process Biological Process
GO:0009086 methionine biosynthetic process Biological Process
GO:0019343 L-cysteine biosynthetic process via L-cystathionine Biological Process
GO:0019346 transsulfuration Biological Process
GO:0005737 cytoplasm Cellular Component
GO:0009507 chloroplast Cellular Component
GO:0009570 chloroplast stroma Cellular Component
GO:0003962 cystathionine gamma-synthase activity Molecular Function
GO:0004123 cystathionine gamma-lyase activity Molecular Function
GO:0016846 carbon-sulfur lyase activity Molecular Function
GO:0030170 pyridoxal phosphate binding Molecular Function
GO:0047804 cysteine-S-conjugate beta-lyase activity Molecular Function
KEGG gene cross-reference
ath:AT1G33320
ath:AT3G01120
bsu:BSU11870
llm:llmg_1776
nta:107822634
These KEGG gene identifiers are linked through homologous proteins; they do not establish pathway function for this gene.

Gene expression

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

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 reticulum0.473
Rank 1 · TkA04G202760 · TK1151
Cytoplasm0.153
Rank 2 · TkA04G202760 · TK1151
Mitochondrion0.102
Rank 3 · TkA04G202760 · TK1151
Nucleus0.072
Rank 4 · TkA04G202760 · TK1151
Extracellular0.070
Rank 5 · TkA04G202760 · TK1151

LocPro · Direct prediction · Computational prediction, not experimental localization

Predicted Functional Domains

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

PF03708Avian_gp8523-60 aa
PF00696AA_kinase76-164 aa
PF01053Cys_Met_Meta_PP82-175 aa
PF00266Aminotran_5121-170 aa
Gene IDDomain IDDomain NameStart aaEnd aaE-valueScore
TkA04G202760PF03708Avian_gp8523600.1312.2
TkA04G202760PF00696AA_kinase761640.2511.8
TkA04G202760PF01053Cys_Met_Meta_PP821752.9e-30105.8
TkA04G202760PF00266Aminotran_51211700.005916.3

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

ProteinOrganismDescriptionIdentityDatabaseConfidence
P55217Arabidopsis thalianasp|P55217|CGS1_ARATH Cystathionine gamma-synthase 1, chloroplastic81.600%Swiss-ProtLow
Q9C876Arabidopsis thalianasp|Q9C876|CGS2_ARATH Probable cystathionine gamma-synthase 270.100%Swiss-ProtLow

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