| UniProtKB AC (Name) | UniProtKB Section | Organism | Description | |
|---|---|---|---|---|
| P42744 (AXR1_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | NEDD8-activating enzyme E1 regulatory subunit AXR1; Auxin-resistance protein AXR1; Protein AUXIN-RESISTANT 1; | |
| Q9M9R6 (PPR43_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | Pentatricopeptide repeat-containing protein At1g14470; | |
| Q9SKR2 (SYT1_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | Synaptotagmin-1; NTMC2T1.1; Synaptotagmin A; | |
| Q84J46 (PP262_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | Pentatricopeptide repeat-containing protein At3g29290; Protein EMBRYO DEFECTIVE 2076; | |
| Q8GYM6 (CCT14_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | Cyclin-T1-4; Protein AtCycT-like2; | |
| Q9C9P4 (KASC2_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | 3-oxoacyl-[acyl-carrier-protein] synthase II, chloroplastic; Beta-ketoacyl-acyl-carrier-protein synthase II; Protein FATTY ACID BIOSYNTHESIS 1; | |
| O04472 (NAT10_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | Putative nucleobase-ascorbate transporter 10; | |
| P37702 (BGL38_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | Myrosinase 1; Beta-glucosidase 38; Sinigrinase 1; Thioglucosidase 1; | |
| Q9LPC3 (BBE1_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | Berberine bridge enzyme-like 1; Protein SIMILAR TO ELECTRON CAREER 1A; | |
| Q9FKV0 (BBE24_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | Berberine bridge enzyme-like 24; | |
| Q8VYR3 (TBL2_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | Protein trichome birefringence-like 2; | |
| O81346 (C79B2_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | Tryptophan N-monooxygenase 1; Cytochrome P450 79B2; Tryptophan N-hydroxylase 1; | |
| Q9S745 (PAD4_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | Lipase-like PAD4; Protein ENHANCED DISEASE SUSCEPTIBILITY 9; Protein PHYTOALEXIN DEFICIENT 4; | |
| Q8GX78 (ANTR2_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | Ascorbate transporter, chloroplastic; Phosphate transporter PHT4;4; Probable anion transporter 2; | |
| A7WM73 (HEXO1_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | Beta-hexosaminidase 1; Beta-GlcNAcase 1; Beta-N-acetylhexosaminidase 1; Beta-hexosaminidase 2; N-acetyl-beta-glucosaminidase 1; | |
| Q9SSF8 (CDPKU_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | Calcium-dependent protein kinase 30; Calcium-dependent protein kinase isoform CDPK1a; | |
| Q84TG1 (RH57_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | DEAD-box ATP-dependent RNA helicase 57; | |
| Q9SAH2 (PP137_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | Pentatricopeptide repeat-containing protein At1g80880, mitochondrial; | |
| Q9ZT96 (MTEF4_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | Transcription termination factor MTERF4, chloroplastic; Mitochondrial transcription termination factor 4; Protein BELAYA SMERT'; Protein RUGOSA2; | |
| Q38868 (CDPK9_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | Calcium-dependent protein kinase 9; Calmodulin-domain protein kinase CDPK isoform 9; | |
| Q9LFH5 (RL122_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | Large ribosomal subunit protein uL11y; 60S ribosomal protein L12-2; ABI1-binding protein 11; | |
| P55826 (PPOC_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | Protoporphyrinogen oxidase 1, chloroplastic; | |
| Q9FYC2 (PAO_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | Pheophorbide a oxygenase, chloroplastic; Accelerated cell death 1; Lethal leaf-spot 1 homolog; | |
| Q949Q1 (GAUTB_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | Hexosyltransferase GAUT11; Galacturonosyltransferase 11; | |
| A3KPF5 (PDI15_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | Protein disulfide isomerase-like 1-5; Protein disulfide isomerase 3; Protein disulfide isomerase-like 3-1; | |
| Q8VZQ4 (2AB2C_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | Probable serine/threonine protein phosphatase 2A regulatory subunit B''gamma; Serine/threonine protein phosphatase 2A regulatory subunit B''beta 2 isoform; | |
| Q9FH13 (RRAA3_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | Putative 4-hydroxy-4-methyl-2-oxoglutarate aldolase 3; Oxaloacetate decarboxylase; Regulator of ribonuclease activity homolog 3; RraA-like protein 3; | |
| Q9FF52 (RL123_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | Large ribosomal subunit protein uL11x; 60S ribosomal protein L12-3; | |
| Q9SX22 (RRP31_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | Small ribosomal subunit protein cS23z; 30S ribosomal protein 3-1, chloroplastic; Plastid-specific 30S ribosomal protein 3-1; | |
| Q9FFE0 (RRAA2_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | Putative 4-hydroxy-4-methyl-2-oxoglutarate aldolase 2; Oxaloacetate decarboxylase; Regulator of ribonuclease activity homolog 2; RraA-like protein 2; | |
| O64527 (NB_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | Peroxynitrite isomerase Rv2717c; Ferric Arabidopsis thaliana nitrobindin; | |
| Q42541 (UBC13_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | Ubiquitin-conjugating enzyme E2 13; E2 ubiquitin-conjugating enzyme 13; Ubiquitin carrier protein 13; Ubiquitin-protein ligase 13; | |
| Q9SHS8 (LSG11_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | GTPase LSG1-1; DAR GTPase 6; Protein YEAST LSG1 ORTHOLOG 1; | |
| Q42540 (UBC7_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | Ubiquitin-conjugating enzyme E2 7; E2 ubiquitin-conjugating enzyme 7; Ubiquitin carrier protein 7; Ubiquitin-protein ligase 7; | |
| Q9LQL0 (GCSH3_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | Glycine cleavage system H protein 3, mitochondrial; | |
| Q8VZ37 (AP3S_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | AP-3 complex subunit sigma; AP-3 complex subunit sigma-3; Adaptor-related protein complex 3 subunit sigma; Sigma-adaptin 3; Sigma3-adaptin; | |
| P15460 (2SS4_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | 2S seed storage protein 4; 2S albumin storage protein; NWMU2-2S albumin 4; 2S seed storage protein 4 small subunit; 2S seed storage protein 4 large subunit; | |
| Q9FIK8 (CAR11_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | Protein C2-DOMAIN ABA-RELATED 11; Protein C2-DOMAIN ABA-RELATED 11, N-terminally processed; | |
| B6ETT4 (SYT2_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | Synaptotagmin-2; NTMC2T1.2; Synaptotagmin B; | |
| Q9M8R9 (RRAA1_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | Putative 4-hydroxy-4-methyl-2-oxoglutarate aldolase 1; Oxaloacetate decarboxylase; Regulator of ribonuclease activity homolog 1; RraA-like protein 1; | |
| Q9C5I3 (ERF76_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | Ethylene-responsive transcription factor 11; Ethylene-responsive element-binding factor 11; | |
| Q9C551 (RH5_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | DEAD-box ATP-dependent RNA helicase 5; | |
| Q8VYN6 (PFKA5_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | ATP-dependent 6-phosphofructokinase 5, chloroplastic; Phosphohexokinase 5; | |
| Q9T0L2 (CSLAF_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | Probable glucomannan 4-beta-mannosyltransferase 15; Cellulose synthase-like protein A15; Glucomannan synthase; Mannan synthase 15; | |
| Q9FHN4 (PME60_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | Probable pectinesterase/pectinesterase inhibitor 60; Pectinesterase inhibitor 60; Pectin methylesterase inhibitor 60; Pectinesterase 60; PE 60; 3.1.1.11; Pectin methylesterase 60; AtPME60; | |
| Q7XA06 (SYT3_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | Synaptotagmin-3; NTMC2T1.3; Synaptotagmin C; | |
| Q8LG88 (TDT_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | Tonoplast dicarboxylate transporter; Sodium-dicarboxylate cotransporter-like; Vacuolar malate transporter; | |
| O64745 (BBE16_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | Berberine bridge enzyme-like 16; | |
| Q0WMJ8 (SIPL4_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | Signal peptide peptidase-like 4; | |
| O82387 (CDC6A_ARATH) | Swiss-Prot | Arabidopsis thaliana (Mouse-ear cress) | DNA replication factor CDC6; Cell division control protein 6 homolog; |
Arabidopsis thaliana is a small flowering plant native to Eurasia. A. thaliana is considered a weed; it is found by roadsides and in disturbed lands.
A winter annual with a relatively short life cycle, Arabidopsis is a popular model organism in plant biology and genetics. For a complex multicellular eukaryote, A. thaliana has a relatively small genome of approximately 135 megabase pairs. It was the first plant to have its genome sequenced, and is a popular tool for understanding the molecular biology of many plant traits, including flower development and light sensing.
The genome of A. thaliana was sequenced in 2000.
From left to right: i) The number of proteins in the reference proteome of Arabidopsis thaliana, ii) the number of unique protein sequences for which at least one model is available, iii) the total number of models and iv) a coverage bar plot is shown.
The bar plot shows the coverage for every protein in the reference proteome of Arabidopsis thaliana for which there is at least one model. Different colours (dark green to red boxes) represent the coverage of the targets. Targets with high coverage are represented in dark green (more than 80% of the target's length is covered by models), whereas low coverage is shown in red. The size of each box is proportional to the number of target sequences with a given coverage.
For information on the latest proteome for Arabidopsis thaliana, please visit UniProtKB.
You can easily download the latest protein sequences for Arabidopsis thaliana proteome here. Please note this download is for the current UniProtKB release, which may be different to release 2026_02 that was used for the most up to date SWISS-MODEL Repository.
| Proteins in proteome | Sequences modelled | Models |
| 27,496 | 21,041 | 38,884 |
Detailed coverage numbers are obtained by hovering the mouse over one of the boxes.
The plot shows the evolution over years (x-axis) of the fraction of Arabidopsis thaliana reference proteome residues (y-axis) for which structural information is available. Different colors (light blue to dark blue) in the plot represent the quality of the sequence alignment between the reference proteome sequences (targets) and the sequences of the proteins in the structure database (templates). Alignments with low sequence identity are displayed in light blue, whereas alignments with high sequence identity are depicted in dark blue. The SWISS-MODEL Template Library is used as database of templates. Only target-template alignments found by HHblits and only residues with atom coordinates are considered.
This chart shows the percentage of residues in the Arabidopsis thaliana proteome which are covered by experimental structures and the enhancement of coverage by homology modelling by the SWISS-MODEL pipeline. Experimental residue coverage is determined using SIFTS mapping. For residues which are not covered by experimental structures (including where there are no atom records in SIFTS mapping) the model coverage bars are coloured by QMEANDisCo local quality score.
Many proteins form oligomeric structures either by self-assembly (homo-oligomeric) or by assembly with other proteins (hetero-oligomeric) to accomplish their function. In SWISS-MODEL Repository, the quaternary structure annotation of the template is used to model the target sequence in its oligomeric form. Currently our method is limited to the modelling of homo-oligomeric assemblies. The oligomeric state of the template is only considered if the interface is conserved.
| Single Chain | 2-mer | 3-mer | 4-mer | 5-mer | 6-mer | 7-mer | 8-mer | 9-mer | 10-mer | 11-mer | 12-mer | 14-mer | 15-mer | 16-mer | 18-mer | 23-mer | 24-mer | 32-mer | 36-mer | 39-mer | 40-mer | 48-mer | 51-mer | 60-mer | 62-mer |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 32,686 | 4,357 | 377 | 747 | 30 | 317 | 69 | 42 | 8 | 20 | 3 | 102 | 20 | 3 | 35 | 2 | 1 | 22 | 8 | 1 | 1 | 13 | 1 | 2 | 14 | 3 |
