Sequence Description Alias PCC hrr Kfl00122_0040 (at5g49730 : 165.0) Encodes a plasma membrane-located ferric chelate reductase. Its mRNA is expressed in green aerial tissues (shoot, flower and cotyledon) in a light- and cell differentiation-specific manner.; ferric reduction oxidase 6 (FRO6); CONTAINS InterPro DOMAIN/s: Ferredoxin reductase-type FAD-binding domain (InterPro:IPR017927), Ferric reductase, NAD binding (InterPro:IPR013121), Cytochrome b245, heavy chain (InterPro:IPR000778), FAD-binding 8 (InterPro:IPR013112), Riboflavin synthase-like beta-barrel (InterPro:IPR017938), Ferric reductase-like transmembrane component, N-terminal (InterPro:IPR013130); BEST Arabidopsis thaliana protein match is: ferric reduction oxidase 7 (TAIR:AT5G49740.1); Has 30201 Blast hits to 17322 proteins in 780 species: Archae - 12; Bacteria - 1396; Metazoa - 17338; Fungi - 3422; Plants - 5037; Viruses - 0; Other Eukaryotes - 2996 (source: NCBI BLink). & (reliability: 330.0) & (original description: no original description) kfl00122_0040_v1.1 0.9001640242711879 6 Kfl00338_0120 no hits & (original description: no original description) kfl00338_0120_v1.1 0.8785648084881671 4 Kfl00206_0050 (at2g46210 : 104.0) Fatty acid/sphingolipid desaturase; FUNCTIONS IN: oxidoreductase activity, oxidoreductase activity, acting on paired donors, with oxidation of a pair of donors resulting in the reduction of molecular oxygen to two molecules of water, iron ion binding, heme binding; INVOLVED IN: oxidation reduction, fatty acid biosynthetic process, lipid metabolic process; EXPRESSED IN: 23 plant structures; EXPRESSED DURING: 15 growth stages; CONTAINS InterPro DOMAIN/s: Fatty acid desaturase, type 1 (InterPro:IPR005804), Fatty acid/sphingolipid desaturase (InterPro:IPR012171), Cytochrome b5 (InterPro:IPR001199); BEST Arabidopsis thaliana protein match is: Fatty acid/sphingolipid desaturase (TAIR:AT3G61580.1); Has 5941 Blast hits to 5850 proteins in 906 species: Archae - 2; Bacteria - 1188; Metazoa - 1112; Fungi - 1689; Plants - 939; Viruses - 2; Other Eukaryotes - 1009 (source: NCBI BLink). & (reliability: 208.0) & (original description: no original description) kfl00206_0050_v1.1 0.8754838938800013 4 Kfl00338_0130 no hits & (original description: no original description) kfl00338_0130_v1.1 0.8741199614666577 4 Kfl00055_0370 no hits & (original description: no original description) kfl00055_0370_v1.1 0.8634664043335561 5 Kfl00122_0050 no hits & (original description: no original description) kfl00122_0050_v1.1 0.855434796941272 11 Kfl00394_0040 (at4g19690 : 204.0) Fe(II) transport protein (IRT1); iron-regulated transporter 1 (IRT1); FUNCTIONS IN: manganese ion transmembrane transporter activity, zinc ion transmembrane transporter activity, cadmium ion transmembrane transporter activity, copper uptake transmembrane transporter activity, iron ion transmembrane transporter activity; INVOLVED IN: in 11 processes; LOCATED IN: endomembrane system, integral to membrane, membrane; EXPRESSED IN: 9 plant structures; EXPRESSED DURING: 4 anthesis, C globular stage, petal differentiation and expansion stage; CONTAINS InterPro DOMAIN/s: Zinc/iron permease, fungal/plant (InterPro:IPR004698), Zinc/iron permease (InterPro:IPR003689); BEST Arabidopsis thaliana protein match is: iron regulated transporter 2 (TAIR:AT4G19680.2); Has 2264 Blast hits to 2071 proteins in 344 species: Archae - 4; Bacteria - 222; Metazoa - 575; Fungi - 696; Plants - 525; Viruses - 0; Other Eukaryotes - 242 (source: NCBI BLink). & (reliability: 408.0) & (original description: no original description) kfl00394_0040_v1.1 0.8492258624943484 7 Kfl00122_0055 no hits & (original description: no original description) kfl00122_0055_v1.1 0.8313688206858573 9 Kfl00153_0030 no hits & (original description: no original description) kfl00153_0030_v1.1 0.8311489447116569 10 Kfl01071_0020 no hits & (original description: no original description) kfl01071_0020_v1.1 0.8287966826132185 11 Kfl00676_0030 no hits & (original description: no original description) kfl00676_0030_v1.1 0.8282272388456071 12 Kfl00175_0120 (at5g20060 : 177.0) alpha/beta-Hydrolases superfamily protein; FUNCTIONS IN: hydrolase activity, carboxylesterase activity; INVOLVED IN: biological_process unknown; LOCATED IN: cellular_component unknown; EXPRESSED IN: 23 plant structures; EXPRESSED DURING: 15 growth stages; CONTAINS InterPro DOMAIN/s: Phospholipase/carboxylesterase (InterPro:IPR003140); BEST Arabidopsis thaliana protein match is: alpha/beta-Hydrolases superfamily protein (TAIR:AT1G52700.1); Has 2121 Blast hits to 2107 proteins in 636 species: Archae - 4; Bacteria - 835; Metazoa - 351; Fungi - 284; Plants - 201; Viruses - 0; Other Eukaryotes - 446 (source: NCBI BLink). & (reliability: 354.0) & (original description: no original description) kfl00175_0120_v1.1 0.8264315810724742 13 Kfl00003_0440 no hits & (original description: no original description) kfl00003_0440_v1.1 0.8259791223344937 90 Kfl00086_0380 no hits & (original description: no original description) kfl00086_0380_v1.1 0.8243930380565181 33 Kfl00111_0170 (at1g64150 : 172.0) Uncharacterized protein family (UPF0016); LOCATED IN: chloroplast, membrane; EXPRESSED IN: 22 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: Uncharacterised protein family UPF0016 (InterPro:IPR001727); BEST Arabidopsis thaliana protein match is: Uncharacterized protein family (UPF0016) (TAIR:AT4G13590.1); Has 1632 Blast hits to 1475 proteins in 546 species: Archae - 26; Bacteria - 846; Metazoa - 163; Fungi - 173; Plants - 204; Viruses - 0; Other Eukaryotes - 220 (source: NCBI BLink). & (reliability: 344.0) & (original description: no original description) kfl00111_0170_v1.1 0.81002715778907 16 Kfl00822_0020 no hits & (original description: no original description) kfl00822_0020_v1.1 0.7993753778188853 18 Kfl00416_0120 no hits & (original description: no original description) kfl00416_0120_v1.1 0.7981411755687771 19 Kfl00657_0040 no hits & (original description: no original description) kfl00657_0040_v1.1 0.7977452356965962 23 Kfl00180_0060 no hits & (original description: no original description) kfl00180_0060_v1.1 0.7954931919035547 21 Kfl00676_0020 no hits & (original description: no original description) kfl00676_0020_v1.1 0.794708679867668 22 Kfl00584_0080 no hits & (original description: no original description) kfl00584_0080_v1.1 0.7940207963997903 27 Kfl00153_0040 no hits & (original description: no original description) kfl00153_0040_v1.1 0.791354463456723 24 Kfl00125_0210 (at2g39810 : 271.0) A novel protein with a RING finger motif near the amino terminus. Negative regulator of cold responses. Functions as an E3 ligase required for the ubiquitination of ICE1. HOS1 physically interacts with ICE1 and mediates the ubiquitination of ICE1 both in vitro and in vivo. Overexpression represses the expression of CBFs and their downstream genes and confers increased sensitivity to freezing stress.; HIGH EXPRESSION OF OSMOTICALLY RESPONSIVE GENES 1 (HOS1); FUNCTIONS IN: ubiquitin-protein ligase activity; INVOLVED IN: response to cold, negative regulation of transcription, protein ubiquitination; LOCATED IN: nucleus, cytoplasm; EXPRESSED IN: 23 plant structures; EXPRESSED DURING: 12 growth stages; Has 239 Blast hits to 237 proteins in 68 species: Archae - 0; Bacteria - 0; Metazoa - 131; Fungi - 0; Plants - 80; Viruses - 5; Other Eukaryotes - 23 (source: NCBI BLink). & (reliability: 542.0) & (original description: no original description) kfl00125_0210_v1.1 0.7870507022958904 25 Kfl00133_0090 (at4g13930 : 750.0) Encodes a serine hydroxymethyltransferase maximally expressed in root; serine hydroxymethyltransferase 4 (SHM4); FUNCTIONS IN: pyridoxal phosphate binding, glycine hydroxymethyltransferase activity, catalytic activity; INVOLVED IN: response to cadmium ion, glycine metabolic process, L-serine metabolic process; LOCATED IN: cytosol, plasma membrane, membrane; EXPRESSED IN: 9 plant structures; EXPRESSED DURING: seedling growth, seed development stages; CONTAINS InterPro DOMAIN/s: Pyridoxal phosphate-dependent transferase, major domain (InterPro:IPR015424), Serine hydroxymethyltransferase, pyridoxal phosphate binding site (InterPro:IPR019798), Pyridoxal phosphate-dependent transferase, major region, subdomain 1 (InterPro:IPR015421), Serine hydroxymethyltransferase (InterPro:IPR001085); BEST Arabidopsis thaliana protein match is: Pyridoxal phosphate (PLP)-dependent transferases superfamily protein (TAIR:AT4G13890.1); Has 11689 Blast hits to 11661 proteins in 2862 species: Archae - 259; Bacteria - 6437; Metazoa - 341; Fungi - 289; Plants - 375; Viruses - 6; Other Eukaryotes - 3982 (source: NCBI BLink). & (p34899|glym_pea : 536.0) Serine hydroxymethyltransferase, mitochondrial precursor (EC 2.1.2.1) (Serine methylase) (Glycine hydroxymethyltransferase) (SHMT) - Pisum sativum (Garden pea) & (reliability: 1500.0) & (original description: no original description) kfl00133_0090_v1.1 0.7852529246274312 26 Kfl01034_0020 no hits & (original description: no original description) kfl01034_0020_v1.1 0.7847324752269842 59 Kfl00007_0100 (at4g12570 : 218.0) Knock-out mutants showed accelerated senescence of leaves.; ubiquitin protein ligase 5 (UPL5); CONTAINS InterPro DOMAIN/s: Ubiquitin subgroup (InterPro:IPR019956), Ubiquitin (InterPro:IPR000626), Ubiquitin supergroup (InterPro:IPR019955), HECT (InterPro:IPR000569); BEST Arabidopsis thaliana protein match is: ubiquitin-protein ligase 1 (TAIR:AT1G55860.1); Has 13201 Blast hits to 8328 proteins in 676 species: Archae - 0; Bacteria - 15; Metazoa - 6234; Fungi - 1825; Plants - 2664; Viruses - 167; Other Eukaryotes - 2296 (source: NCBI BLink). & (reliability: 436.0) & (original description: no original description) kfl00007_0100_v1.1 0.7780726318142391 29 Kfl00212_0100 (at5g44250 : 182.0) Protein of unknown function DUF829, transmembrane 53; FUNCTIONS IN: molecular_function unknown; INVOLVED IN: biological_process unknown; LOCATED IN: peroxisome; EXPRESSED IN: 24 plant structures; EXPRESSED DURING: 15 growth stages; CONTAINS InterPro DOMAIN/s: Protein of unknown function DUF829, transmembrane 53 (InterPro:IPR008547); BEST Arabidopsis thaliana protein match is: Protein of unknown function DUF829, transmembrane 53 (TAIR:AT2G15695.1); Has 92 Blast hits to 92 proteins in 22 species: Archae - 0; Bacteria - 0; Metazoa - 16; Fungi - 2; Plants - 70; Viruses - 0; Other Eukaryotes - 4 (source: NCBI BLink). & (reliability: 364.0) & (original description: no original description) kfl00212_0100_v1.1 0.7712568079564989 32 Kfl00069_0175 no hits & (original description: no original description) kfl00069_0175_v1.1 0.7661514227972412 36 Kfl00550_0080 (at1g73180 : 437.0) Eukaryotic translation initiation factor eIF2A family protein; FUNCTIONS IN: molecular_function unknown; INVOLVED IN: biological_process unknown; LOCATED IN: plasma membrane; EXPRESSED IN: 21 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: WD40 repeat-like-containing domain (InterPro:IPR011046), Eukaryotic translation initiation factor 2A, central region (InterPro:IPR013979), Translation initiation factor eIF-2A (InterPro:IPR011387), WD40/YVTN repeat-like-containing domain (InterPro:IPR015943); BEST Arabidopsis thaliana protein match is: translation initiation factor 3B1 (TAIR:AT5G27640.2); Has 30201 Blast hits to 17322 proteins in 780 species: Archae - 12; Bacteria - 1396; Metazoa - 17338; Fungi - 3422; Plants - 5037; Viruses - 0; Other Eukaryotes - 2996 (source: NCBI BLink). & (p56821|if39_tobac : 80.1) Eukaryotic translation initiation factor 3 subunit 9 (eIF-3 eta) (eIF3 p110) (eIF3b) - Nicotiana tabacum (Common tobacco) & (reliability: 874.0) & (original description: no original description) kfl00550_0080_v1.1 0.762479154252141 42 Kfl00342_0090 no hits & (original description: no original description) kfl00342_0090_v1.1 0.7552228534728369 43 Kfl00128_0110 no hits & (original description: no original description) kfl00128_0110_v1.1 0.7514661419976189 48 Kfl00366_0120 no hits & (original description: no original description) kfl00366_0120_v1.1 0.7460080858600618 73 Kfl00113_g28 no hits & (original description: no original description) kfl00113_g28_v1.1 0.7453359640762213 53 Kfl00303_0140 (at5g56950 : 285.0) Encodes a member of a small gene family of proteins with similarity to nucleosome assembly proteins.May function in nucleotide excision repair. Loss of function mutations have no obvious visible phenotypes but do seem to affect transcription of NER related genes.; nucleosome assembly protein 1;3 (NAP1;3); CONTAINS InterPro DOMAIN/s: Nucleosome assembly protein (NAP) (InterPro:IPR002164); BEST Arabidopsis thaliana protein match is: nucleosome assembly protein1;1 (TAIR:AT4G26110.1); Has 30201 Blast hits to 17322 proteins in 780 species: Archae - 12; Bacteria - 1396; Metazoa - 17338; Fungi - 3422; Plants - 5037; Viruses - 0; Other Eukaryotes - 2996 (source: NCBI BLink). & (reliability: 570.0) & (original description: no original description) kfl00303_0140_v1.1 0.7444641228547927 62 Kfl00334_0100 no hits & (original description: no original description) kfl00334_0100_v1.1 0.7442262948779256 98 Kfl00024_0130 (at5g65000 : 203.0) Nucleotide-sugar transporter family protein; FUNCTIONS IN: nucleotide-sugar transmembrane transporter activity, sugar:hydrogen symporter activity; INVOLVED IN: carbohydrate transport, nucleotide-sugar transport; LOCATED IN: integral to membrane, Golgi membrane; EXPRESSED IN: 24 plant structures; EXPRESSED DURING: 15 growth stages; CONTAINS InterPro DOMAIN/s: Nucleotide-sugar transporter (InterPro:IPR007271); Has 35333 Blast hits to 34131 proteins in 2444 species: Archae - 798; Bacteria - 22429; Metazoa - 974; Fungi - 991; Plants - 531; Viruses - 0; Other Eukaryotes - 9610 (source: NCBI BLink). & (reliability: 406.0) & (original description: no original description) kfl00024_0130_v1.1 0.7425144244425613 80 Kfl00014_0340 (p25866|ubc2_wheat : 138.0) Ubiquitin-conjugating enzyme E2-17 kDa (EC 6.3.2.19) (Ubiquitin-protein ligase) (Ubiquitin carrier protein) - Triticum aestivum (Wheat) & (at1g14400 : 137.0) ubiquitin carrier protein; ubiquitin carrier protein 1 (UBC1); CONTAINS InterPro DOMAIN/s: Ubiquitin-conjugating enzyme/RWD-like (InterPro:IPR016135), Ubiquitin-conjugating enzyme, E2 (InterPro:IPR000608); BEST Arabidopsis thaliana protein match is: ubiquiting-conjugating enzyme 2 (TAIR:AT2G02760.1); Has 35333 Blast hits to 34131 proteins in 2444 species: Archae - 798; Bacteria - 22429; Metazoa - 974; Fungi - 991; Plants - 531; Viruses - 0; Other Eukaryotes - 9610 (source: NCBI BLink). & (reliability: 274.0) & (original description: no original description) kfl00014_0340_v1.1 0.7423318143647164 57 Kfl00177_0030 no hits & (original description: no original description) kfl00177_0030_v1.1 0.7418905331994377 58 Kfl00029_0460 no hits & (original description: no original description) kfl00029_0460_v1.1 0.7386797572601442 61 Kfl00113_0200 (at2g25870 : 347.0) haloacid dehalogenase-like hydrolase family protein; FUNCTIONS IN: metallopeptidase activity, hydrolase activity, catalytic activity, zinc ion binding; INVOLVED IN: metabolic process; EXPRESSED IN: 24 plant structures; EXPRESSED DURING: 15 growth stages; CONTAINS InterPro DOMAIN/s: Uncharacterised protein family UPF0054, conserved site (InterPro:IPR020549), Cof protein (InterPro:IPR000150), HAD-superfamily hydrolase, subfamily IIB (InterPro:IPR006379), HAD superfamily hydrolase-like, type 3 (InterPro:IPR013200), Uncharacterised protein family UPF0054 (InterPro:IPR002036); Has 22843 Blast hits to 22827 proteins in 2747 species: Archae - 229; Bacteria - 20428; Metazoa - 41; Fungi - 14; Plants - 67; Viruses - 0; Other Eukaryotes - 2064 (source: NCBI BLink). & (reliability: 694.0) & (original description: no original description) kfl00113_0200_v1.1 0.7361520326498667 63 Kfl00009_0040 no hits & (original description: no original description) kfl00009_0040_v1.1 0.7350905057108306 64 Kfl00986_0020 no hits & (original description: no original description) kfl00986_0020_v1.1 0.72956677449963 69 Kfl00148_0260 no hits & (original description: no original description) kfl00148_0260_v1.1 0.7284852647419102 83 Kfl00747_g2 no hits & (original description: no original description) kfl00747_g2_v1.1 0.7258173926661526 73 Kfl00182_0260 no hits & (original description: no original description) kfl00182_0260_v1.1 0.7228089011009273 77 Kfl00121_0130 no hits & (original description: no original description) kfl00121_0130_v1.1 0.7218543517588857 78 Kfl00323_0160 (at5g46800 : 135.0) Seedling lethal mutation; Mitochondrial Carnitine Acyl Carrier-Like Protein; A BOUT DE SOUFFLE (BOU); FUNCTIONS IN: binding, transporter activity; INVOLVED IN: transport, mitochondrial transport, ornithine transport; LOCATED IN: mitochondrion, mitochondrial inner membrane, chloroplast, plastid; EXPRESSED IN: 25 plant structures; EXPRESSED DURING: 15 growth stages; CONTAINS InterPro DOMAIN/s: Mitochondrial substrate carrier (InterPro:IPR001993), Mitochondrial substrate/solute carrier (InterPro:IPR018108), Adenine nucleotide translocator 1 (InterPro:IPR002113); BEST Arabidopsis thaliana protein match is: Mitochondrial substrate carrier family protein (TAIR:AT2G33820.1); Has 30201 Blast hits to 17322 proteins in 780 species: Archae - 12; Bacteria - 1396; Metazoa - 17338; Fungi - 3422; Plants - 5037; Viruses - 0; Other Eukaryotes - 2996 (source: NCBI BLink). & (reliability: 270.0) & (original description: no original description) kfl00323_0160_v1.1 0.7217719028941477 79 Kfl00471_0070 (at1g51760 : 328.0) encodes a member of the six Arabidopsis IAA-amino acid conjugate hydrolase subfamily and conjugates and conjugates IAA-Ala in vitro. Gene is expressed most strongly in roots, stems, and flowers.; IAA-ALANINE RESISTANT 3 (IAR3); FUNCTIONS IN: metallopeptidase activity, IAA-Ala conjugate hydrolase activity; INVOLVED IN: proteolysis, response to wounding; LOCATED IN: endoplasmic reticulum, plasma membrane; EXPRESSED IN: callus; CONTAINS InterPro DOMAIN/s: Peptidase M20 (InterPro:IPR002933), Peptidase M20D, mername-AA028/carboxypeptidase Ss1 (InterPro:IPR017439), Peptidase M20, dimerisation (InterPro:IPR011650), Peptidase M20D, amidohydrolase (InterPro:IPR010168); BEST Arabidopsis thaliana protein match is: IAA-leucine resistant (ILR)-like gene 5 (TAIR:AT1G51780.1); Has 13368 Blast hits to 13360 proteins in 1987 species: Archae - 133; Bacteria - 9793; Metazoa - 95; Fungi - 261; Plants - 323; Viruses - 0; Other Eukaryotes - 2763 (source: NCBI BLink). & (reliability: 656.0) & (original description: no original description) kfl00471_0070_v1.1 0.7184550934115609 82 Kfl00865_0060 (at3g24530 : 250.0) AAA-type ATPase family protein / ankyrin repeat family protein; FUNCTIONS IN: nucleoside-triphosphatase activity, ATPase activity, nucleotide binding, ATP binding; INVOLVED IN: protein metabolic process; LOCATED IN: chloroplast; EXPRESSED IN: 24 plant structures; EXPRESSED DURING: 15 growth stages; CONTAINS InterPro DOMAIN/s: ATPase, AAA+ type, core (InterPro:IPR003593), ATPase, AAA-type, core (InterPro:IPR003959), Ankyrin repeat-containing domain (InterPro:IPR020683), CbxX/CfqX (InterPro:IPR000641), Ankyrin repeat (InterPro:IPR002110); BEST Arabidopsis thaliana protein match is: XB3 ortholog 1 in Arabidopsis thaliana (TAIR:AT2G28840.1); Has 62125 Blast hits to 27268 proteins in 1602 species: Archae - 369; Bacteria - 7189; Metazoa - 29752; Fungi - 5124; Plants - 2920; Viruses - 566; Other Eukaryotes - 16205 (source: NCBI BLink). & (reliability: 500.0) & (original description: no original description) kfl00865_0060_v1.1 0.7184353488238346 83 Kfl00829_0020 no hits & (original description: no original description) kfl00829_0020_v1.1 0.7174685979608062 84 Kfl00410_0030 (at4g26620 : 242.0) Sucrase/ferredoxin-like family protein; CONTAINS InterPro DOMAIN/s: Thioredoxin fold (InterPro:IPR012335), Sucraseferredoxin-like (InterPro:IPR009737), Thioredoxin-like fold (InterPro:IPR012336); BEST Arabidopsis thaliana protein match is: Sucrase/ferredoxin-like family protein (TAIR:AT5G55900.1); Has 30201 Blast hits to 17322 proteins in 780 species: Archae - 12; Bacteria - 1396; Metazoa - 17338; Fungi - 3422; Plants - 5037; Viruses - 0; Other Eukaryotes - 2996 (source: NCBI BLink). & (reliability: 484.0) & (original description: no original description) kfl00410_0030_v1.1 0.7115687732475785 97