Auxin response factor 19 - Arabidopsis thaliana (Mouse-ear cress)

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Reviewed, UniProtKB/Swiss-Prot Q8RYC8 (ARFS_ARATH)

Last modified July 22, 2008. Version 44. History...

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Names and origin · Protein attributes · General annotation (Comments) · Ontologies · Sequence annotation (Features) · Sequences · References · Cross-references · Entry information · Relevant documents

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Names and origin

Protein names

Recommended name:
Auxin response factor 19
Alternative name(s):
Auxin-responsive protein IAA22

Gene names

Name:	ARF19
Synonyms:	IAA22
Ordered Locus Names:	At1g19220
ORF Names:	T29M8.9

Organism

Arabidopsis thaliana (Mouse-ear cress) [Complete proteome]

Taxonomic identifier

3702 [NCBI]

Taxonomic lineage

Eukaryota › Viridiplantae › Streptophyta › Embryophyta › Tracheophyta › Spermatophyta › Magnoliophyta › eudicotyledons › core eudicotyledons › rosids › eurosids II › Brassicales › Brassicaceae › Arabidopsis

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Protein attributes

Sequence length	1086 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is not processed.
Protein existence	Evidence at protein level.

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General annotation (Comments)

Function	Auxin response factors (ARFs) are transcriptional factors that binds specifically to the DNA sequence 5'-TGTCTC-3' found in the auxin-responsive promoter elements (AuxREs). Could act as transcriptional activator or repressor. Formation of heterodimers with Aux/IAA proteins may alter their ability to modulate early auxin response genes expression.
Subunit structure	Homo and heterodimers. Interacts with the auxin-responsive protein IAA1.
Subcellular location	Nucleus.
Domain	Interactions between auxin response factors (ARFs) and Aux/IAA proteins occur through their C-terminal dimerization domains III and IV.
Sequence similarities	Belongs to the ARF family. Contains 1 Aux/IAA-ARF domain. Contains 1 TF-B3 DNA-binding domain.
Sequence caution	AAF82232.1 sequence differs from that shown. Reason: Erroneous gene model prediction.

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Ontologies

Keywords
Biological process	Auxin signaling pathway Transcription Transcription regulation
Cellular component	Nucleus
Ligand	DNA-binding
Technical term	Complete proteome
Gene Ontology (GO)
Cellular component	nucleus Ref.1 Traceable author statement. Source: UniProtKB
Molecular function	protein dimerization activity Ref.1 Inferred from direct assay. Source: UniProtKB
Complete GO annotation...

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Sequence annotation (Features)

Feature key

Position(s)

Length

Description

Graphical view

Molecule processing

Chain

1 – 1086

1086

Auxin response factor 19

Regions

Domain

959 – 1041

Aux/IAA-ARF

DNA binding

126 – 228

103

TF-B3

Compositional bias

483 – 724

242

Gln-rich

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Sequences

Sequence

Length

Mass (Da)

Tools

Q8RYC8-1 [UniParc].

Last modified April 26, 2004. Version 2.
Checksum: 202C0944581E0545
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FASTA

1,086

120,576

        10         20         30         40         50         60 
MKAPSNGFLP SSNEGEKKPI NSQLWHACAG PLVSLPPVGS LVVYFPQGHS EQVAASMQKQ 

        70         80         90        100        110        120 
TDFIPNYPNL PSKLICLLHS VTLHADTETD EVYAQMTLQP VNKYDREALL ASDMGLKLNR 

       130        140        150        160        170        180 
QPTEFFCKTL TASDTSTHGG FSVPRRAAEK IFPPLDFSMQ PPAQEIVAKD LHDTTWTFRH 

       190        200        210        220        230        240 
IYRGQPKRHL LTTGWSVFVS TKRLFAGDSV LFVRDEKSQL MLGIRRANRQ TPTLSSSVIS 

       250        260        270        280        290        300 
SDSMHIGILA AAAHANANSS PFTIFFNPRA SPSEFVVPLA KYNKALYAQV SLGMRFRMMF 

       310        320        330        340        350        360 
ETEDCGVRRY MGTVTGISDL DPVRWKGSQW RNLQVGWDES TAGDRPSRVS IWEIEPVITP 

       370        380        390        400        410        420 
FYICPPPFFR PKYPRQPGMP DDELDMENAF KRAMPWMGED FGMKDAQSSM FPGLSLVQWM 

       430        440        450        460        470        480 
SMQQNNPLSG SATPQLPSAL SSFNLPNNFA SNDPSKLLNF QSPNLSSANS QFNKPNTVNH 

       490        500        510        520        530        540 
ISQQMQAQPA MVKSQQQQQQ QQQQHQHQQQ QLQQQQQLQM SQQQVQQQGI YNNGTIAVAN 

       550        560        570        580        590        600 
QVSCQSPNQP TGFSQSQLQQ QSMLPTGAKM THQNINSMGN KGLSQMTSFA QEMQFQQQLE 

       610        620        630        640        650        660 
MHNSSQLLRN QQEQSSLHSL QQNLSQNPQQ LQMQQQSSKP SPSQQLQLQL LQKLQQQQQQ 

       670        680        690        700        710        720 
QSIPPVSSSL QPQLSALQQT QSHQLQQLLS SQNQQPLAHG NNSFPASTFM QPPQIQVSPQ 

       730        740        750        760        770        780 
QQGQMSNKNL VAAGRSHSGH TDGEAPSCST SPSANNTGHD NVSPTNFLSR NQQQGQAASV 

       790        800        810        820        830        840 
SASDSVFERA SNPVQELYTK TESRISQGMM NMKSAGEHFR FKSAVTDQID VSTAGTTYCP 

       850        860        870        880        890        900 
DVVGPVQQQQ TFPLPSFGFD GDCQSHHPRN NLAFPGNLEA VTSDPLYSQK DFQNLVPNYG 

       910        920        930        940        950        960 
NTPRDIETEL SSAAISSQSF GIPSIPFKPG CSNEVGGIND SGIMNGGGLW PNQTQRMRTY 

       970        980        990       1000       1010       1020 
TKVQKRGSVG RSIDVTRYSG YDELRHDLAR MFGIEGQLED PLTSDWKLVY TDHENDILLV 

      1030       1040       1050       1060       1070       1080 
GDDPWEEFVN CVQNIKILSS VEVQQMSLDG DLAAIPTTNQ ACSETDSGNA WKVHYEDTSA 


AASFNR

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References

	« Hide 'large scale' referencesShow 'large scale' references »
[1]	"Protein-protein interactions among the Aux/IAA proteins." Kim J., Harter K., Theologis A. Proc. Natl. Acad. Sci. U.S.A. 94:11786-11791(1997) [PubMed: 9342315] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA], SUBUNIT, SUBCELLULAR LOCATION, DOMAIN. Strain: cv. Columbia. Tissue: Etiolated seedling.
[2]	Arima K., Overvoorde P.J., Theologis A. Submitted (JAN-2005) to the EMBL/GenBank/DDBJ databases Cited for: SEQUENCE REVISION.
[3]	"Sequence and analysis of chromosome 1 of the plant Arabidopsis thaliana." Theologis A., Ecker J.R., Palm C.J., Federspiel N.A., Kaul S., White O., Alonso J., Altafi H., Araujo R., Bowman C.L., Brooks S.Y., Buehler E., Chan A., Chao Q., Chen H., Cheuk R.F., Chin C.W., Chung M.K. Davis R.W. Nature 408:816-820(2000) [PubMed: 11130712] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: cv. Columbia.
[4]	"Nucleotide sequence of the Arabidopsis IAA22." Ciarbelli A.R., Carabelli M., Ruzza V., Sessa G., Steindler C., Ruberti I. Submitted (APR-2002) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [MRNA] OF 809-1086. Strain: cv. Columbia.
[5]	"Auxin-responsive gene expression: genes, promoters and regulatory factors." Hagen G., Guilfoyle T.J. Plant Mol. Biol. 49:373-385(2002) [PubMed: 12036261] [Abstract] Cited for: GENE FAMILY, NOMENCLATURE, FUNCTION.

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Cross-references

Sequence databases
	U53672 mRNA. Translation: AAB91321.2. AC069143 Genomic DNA. Translation: AAF82232.1. Sequence problems. AJ441312 mRNA. Translation: CAD29695.1.
PIR	G86325.
RefSeq	NP_173356.1.
UniGene	At.10488
3D structure databases
ModBase	Search...
Genome annotation databases
GeneID	838505.
GenomeReviews	Gene locus AT1G19220 in contig CT485782_GR.
KEGG	ath:AT1G19220.
NMPDR	fig\|3702.1.peg.2265.
Organism-specific databases
GeneFarm	3421. 345.
TAIR	At1g19220.
Gene expression databases
ArrayExpress	Q8RYC8.
GermOnline	AT1G19220. Arabidopsis thaliana.
Family and domain databases
InterPro	IPR011525. AuxIAA_ARF_dimer. IPR010525. Auxin_resp. IPR003340. TF_B3. [Graphical view]
Pfam	PF06507. Auxin_resp. 1 hit. PF02362. B3. 1 hit. [Graphical view]
PROSITE	PS50863. B3. 1 hit. PS50962. IAA_ARF. 1 hit. [Graphical view]
ProDom	Q8RYC8. [Graphical view] [Entries sharing at least one domain]
BLOCKS	Search...
Other Resources
ProtoNet	Search...

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Entry information

Entry name

ARFS_ARATH

Accession

Primary (citable) accession number: Q8RYC8
Secondary accession number(s): O49961, Q9LMA4

Entry history

Integrated into UniProtKB/Swiss-Prot:	April 26, 2004
Last sequence update:	April 26, 2004
Last modified:	July 22, 2008
This is version 44 of the entry and version 2 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

PPAP (Plant Proteome Annotation Project)

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Relevant documents

Arabidopsis thaliana

Arabidopsis thaliana: entries and gene names

UniProtKB secondary accession numbers

Index of UniProtKB secondary accession numbers

SIMILARITY comments

Index of protein domains and families

Names and origin

Protein attributes

General annotation (Comments)

Ontologies

Keywords

Gene Ontology (GO)

Sequence annotation (Features)

Molecule processing

Regions

Sequences

References

Cross-references

Sequence databases

3D structure databases

Genome annotation databases

Organism-specific databases

Gene expression databases

Family and domain databases

Other Resources

Entry information

Relevant documents