Q9LQ92 (PUB54_ARATH) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
U-box domain-containing protein 54
EC=6.3.2.-

Alternative name(s):
Plant U-box protein 54

Gene names

Name:	PUB54
Ordered Locus Names:	At1g01680
ORF Names:	T1N6.5

Organism

Arabidopsis thaliana (Mouse-ear cress)

Taxonomic identifier

3702 [NCBI]

Taxonomic lineage

Eukaryota › Viridiplantae › Streptophyta › Embryophyta › Tracheophyta › Spermatophyta › Magnoliophyta › eudicotyledons › core eudicotyledons › rosids › malvids › Brassicales › Brassicaceae › Camelineae › Arabidopsis

Protein attributes

Sequence length	308 AA.
Sequence status	Complete.
Protein existence	Evidence at transcript level

General annotation (Comments)

Function	Functions as an E3 ubiquitin ligase By similarity.
Pathway	Protein modification; protein ubiquitination.
Sequence similarities	Contains 1 U-box domain.

Ontologies

Keywords
Biological process	Ubl conjugation pathway
Molecular function	Ligase
Technical term	Complete proteome Reference proteome
Gene Ontology (GO)
Biological process	response to stress Inferred from electronic annotation. Source: InterPro
Cellular component	ubiquitin ligase complex Inferred from electronic annotation. Source: InterPro
Molecular function	ubiquitin-protein ligase activity Inferred from electronic annotation. Source: InterPro
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 308	308	U-box domain-containing protein 54		PRO_0000322189
Regions
	Domain	237 – 306	70	U-box
	Compositional bias	191 – 196	6	Poly-Glu

Sequences

	Sequence		Length	Mass (Da)
	Q9LQ92 [UniParc]. Last modified October 1, 2000. Version 1. Checksum: CE53CFA27C77547D	FASTA	308	35,392
	10 20 30 40 50 60 MEDAIYVAVN QDVRESKKTL LWALKNLQVK KIFLLHVHLP FSLTTSSSRL EQSEIDAIQD 70 80 90 100 110 120 SELNTSVNSL YKYRDICINK GVNEKDVDTS MISGHDVGEG IVELIYQNII TNLVMGAAAD 130 140 150 160 170 180 PHYSRGMSIT SRKAEYVSQH APHSCKIWFI CKGKLIKQRE RSFYLGNPSD SFSEFSTSAE 190 200 210 220 230 240 KPISKGRRRD EEEEPESPKE HPGWILEPEE SPKKGRKETI EKSKSNESDE DPRLEDFKCP 250 260 270 280 290 300 ISMEIMRDPH VAADGFTYEA EEFRKWLRSG GRTSPKTNKP LENHNLVPNH TLRIIIKDWL EKNPNYKR

References

	« Hide 'large scale' referencesShow 'large scale' references »
[1]	"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. , Conn L., Conway A.B., Conway A.R., Creasy T.H., Dewar K., Dunn P., Etgu P., Feldblyum T.V., Feng J.-D., Fong B., Fujii C.Y., Gill J.E., Goldsmith A.D., Haas B., Hansen N.F., Hughes B., Huizar L., Hunter J.L., Jenkins J., Johnson-Hopson C., Khan S., Khaykin E., Kim C.J., Koo H.L., Kremenetskaia I., Kurtz D.B., Kwan A., Lam B., Langin-Hooper S., Lee A., Lee J.M., Lenz C.A., Li J.H., Li Y.-P., Lin X., Liu S.X., Liu Z.A., Luros J.S., Maiti R., Marziali A., Militscher J., Miranda M., Nguyen M., Nierman W.C., Osborne B.I., Pai G., Peterson J., Pham P.K., Rizzo M., Rooney T., Rowley D., Sakano H., Salzberg S.L., Schwartz J.R., Shinn P., Southwick A.M., Sun H., Tallon L.J., Tambunga G., Toriumi M.J., Town C.D., Utterback T., Van Aken S., Vaysberg M., Vysotskaia V.S., Walker M., Wu D., Yu G., Fraser C.M., Venter J.C., Davis R.W. Nature 408:816-820(2000) [PubMed: 11130712] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: cv. Columbia.
[2]	The Arabidopsis Information Resource (TAIR) Submitted (APR-2011) to the EMBL/GenBank/DDBJ databases Cited for: GENOME REANNOTATION. Strain: cv. Columbia.
+	Additional computationally mapped references.

Web resources

PlantsUBQ

A functional genomics database for the ubiquitin/26S proteasome proteolytic pathway in plants

Cross-references

Sequence databases
EMBL GenBank DDBJ	AC009273 Genomic DNA. Translation: AAF78398.1. CP002684 Genomic DNA. Translation: AEE27321.1.
IPI	IPI00532514.
PIR	F86147.
RefSeq	NP_171674.2. NM_100050.3.
UniGene	At.42636.
3D structure databases
HSSP	HSSP built from PDB template 1T1H based on UniProtKB Q8VZ40.
ProteinModelPortal	Q9LQ92.
SMR	Q9LQ92. Positions 233-304.
ModBase	Search...
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
EnsemblPlants	AT1G01680.1; AT1G01680.1; AT1G01680.
GeneID	839251.
GenomeReviews	Gene locus AT1G01680 in contig CT485782_GR.
KEGG	ath:AT1G01680.
NMPDR	fig|3702.1.peg.279.
Organism-specific databases
TAIR	At1g01680.
Phylogenomic databases
GeneTree	EPGT00050000000122.
InParanoid	Q9LQ92.
OMA	RDICINK.
PhylomeDB	Q9LQ92.
ProtClustDB	CLSN2917980.
Gene expression databases
Genevestigator	Q9LQ92.
Family and domain databases
InterPro	IPR014729. Rossmann-like_a/b/a_fold. IPR003613. Ubox_domain. IPR006016. UspA. IPR013083. Znf_RING/FYVE/PHD. [Graphical view]
Gene3D	G3DSA:3.40.50.620. Rossmann-like_a/b/a_fold. 1 hit. G3DSA:3.30.40.10. Znf_RING/FYVE/PHD. 1 hit.
Pfam	PF04564. U-box. 1 hit. PF00582. Usp. 1 hit. [Graphical view]
SMART	SM00504. Ubox. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

PUB54_ARATH

Accession

Primary (citable) accession number: Q9LQ92

Entry history

Integrated into UniProtKB/Swiss-Prot:	February 26, 2008
Last sequence update:	October 1, 2000
Last modified:	December 14, 2011
This is version 58 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Plant Protein Annotation Program