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Q42541 (UBC13_ARATH) Reviewed, UniProtKB/Swiss-Prot

Last modified November 16, 2011. Version 93. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (3) | Third-party data text xml rdf/xml gff fasta
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to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Web links·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Ubiquitin-conjugating enzyme E2 13
EC=6.3.2.19
Alternative name(s):
Ubiquitin carrier protein 13
Ubiquitin-protein ligase 13
Gene names
Name:UBC13
Ordered Locus Names:At3g46460
ORF Names:F18L15.180
OrganismArabidopsis thaliana (Mouse-ear cress)
Taxonomic identifier3702 [NCBI]
Taxonomic lineageEukaryota › Viridiplantae › Streptophyta › Embryophyta › Tracheophyta › Spermatophyta › Magnoliophyta › eudicotyledons › core eudicotyledons › rosids › malvids › Brassicales › Brassicaceae › Camelineae › Arabidopsis

Protein attributes

Sequence length166 AA.
Sequence statusComplete.
Protein existenceEvidence at transcript level

General annotation (Comments)

Function

Accepts the ubiquitin from the E1 complex and catalyzes its covalent attachment to other proteins. Involved in the formation of multiubiquitin chains. Signal the protein for selective degradation. Ref.1

Catalytic activity

ATP + ubiquitin + protein lysine = AMP + diphosphate + protein N-ubiquityllysine.

Pathway

Protein modification; protein ubiquitination.

Induction

Up-regulated by syringolin, a cell death-inducing chemical. Ref.2

Sequence similarities

Belongs to the ubiquitin-conjugating enzyme family.

Caution

This protein has been named UBC13 according to the nomenclature proposed in Ref.2, but it is not the same as the UBC13 described in several publications that correspond to the protein named UBC35 in our nomenclature.

Ontologies

Keywords
   Biological processUbl conjugation pathway
   LigandATP-binding
Nucleotide-binding
   Molecular functionLigase
   Technical termComplete proteome
Reference proteome
Gene Ontology (GO)
   Biological processubiquitin-dependent protein catabolic process

Inferred from direct assay Ref.2. Source: TAIR

   Molecular functionATP binding

Inferred from electronic annotation. Source: UniProtKB-KW

ubiquitin-protein ligase activity

Inferred from direct assay Ref.2. Source: TAIR

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 166166Ubiquitin-conjugating enzyme E2 13
PRO_0000082587

Sites

Active site891Glycyl thioester intermediate By similarity

Sequences

Sequence LengthMass (Da)Tools
Q42541 [UniParc].

Last modified November 1, 1996. Version 1.
Checksum: DCC26424275F275B

FASTA16618,822
        10         20         30         40         50         60 
MNSQACLLLQ KQLKDLCKHP VDGFSAGLVD EKNIFEWSVT IIGPPDTLYE GGFFYAIMSF 

        70         80         90        100        110        120 
PQNYPNSPPT VRFTSDIWHP NVYPDGRVCI SILHPPGDDP SGYELASERW TPVHTVESIM 

       130        140        150        160 
LSIISMLSGP NDESPANVEA AKEWREKRDE FKKKVSRCVR KSQEMF

« Hide

References

« Hide 'large scale' references
[1]"The Arabidopsis thaliana UBC7/13/14 genes encode a family of multiubiquitin chain-forming E2 enzymes."
van Nocker S., Walker J.M., Vierstra R.D.
J. Biol. Chem. 271:12150-12158(1996) [PubMed: 8647807] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA], FUNCTION.
Strain: cv. Columbia.
Tissue: Seedling.
[2]"Genome analysis and functional characterization of the E2 and RING-type E3 ligase ubiquitination enzymes of Arabidopsis."
Kraft E., Stone S.L., Ma L., Su N., Gao Y., Lau O.-S., Deng X.-W., Callis J.
Plant Physiol. 139:1597-1611(2005) [PubMed: 16339806] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [MRNA], INDUCTION, GENE FAMILY, NOMENCLATURE.
[3]"Sequence and analysis of chromosome 3 of the plant Arabidopsis thaliana."
Salanoubat M., Lemcke K., Rieger M., Ansorge W., Unseld M., Fartmann B., Valle G., Bloecker H., Perez-Alonso M., Obermaier B., Delseny M., Boutry M., Grivell L.A., Mache R., Puigdomenech P., De Simone V., Choisne N., Artiguenave F. expand/collapse author list , Robert C., Brottier P., Wincker P., Cattolico L., Weissenbach J., Saurin W., Quetier F., Schaefer M., Mueller-Auer S., Gabel C., Fuchs M., Benes V., Wurmbach E., Drzonek H., Erfle H., Jordan N., Bangert S., Wiedelmann R., Kranz H., Voss H., Holland R., Brandt P., Nyakatura G., Vezzi A., D'Angelo M., Pallavicini A., Toppo S., Simionati B., Conrad A., Hornischer K., Kauer G., Loehnert T.-H., Nordsiek G., Reichelt J., Scharfe M., Schoen O., Bargues M., Terol J., Climent J., Navarro P., Collado C., Perez-Perez A., Ottenwaelder B., Duchemin D., Cooke R., Laudie M., Berger-Llauro C., Purnelle B., Masuy D., de Haan M., Maarse A.C., Alcaraz J.-P., Cottet A., Casacuberta E., Monfort A., Argiriou A., Flores M., Liguori R., Vitale D., Mannhaupt G., Haase D., Schoof H., Rudd S., Zaccaria P., Mewes H.-W., Mayer K.F.X., Kaul S., Town C.D., Koo H.L., Tallon L.J., Jenkins J., Rooney T., Rizzo M., Walts A., Utterback T., Fujii C.Y., Shea T.P., Creasy T.H., Haas B., Maiti R., Wu D., Peterson J., Van Aken S., Pai G., Militscher J., Sellers P., Gill J.E., Feldblyum T.V., Preuss D., Lin X., Nierman W.C., Salzberg S.L., White O., Venter J.C., Fraser C.M., Kaneko T., Nakamura Y., Sato S., Kato T., Asamizu E., Sasamoto S., Kimura T., Idesawa K., Kawashima K., Kishida Y., Kiyokawa C., Kohara M., Matsumoto M., Matsuno A., Muraki A., Nakayama S., Nakazaki N., Shinpo S., Takeuchi C., Wada T., Watanabe A., Yamada M., Yasuda M., Tabata S.
Nature 408:820-822(2000) [PubMed: 11130713] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: cv. Columbia.
[4]The Arabidopsis Information Resource (TAIR)
Submitted (APR-2011) to the EMBL/GenBank/DDBJ databases
Cited for: GENOME REANNOTATION.
Strain: cv. Columbia.
[5]"Empirical analysis of transcriptional activity in the Arabidopsis genome."
Yamada K., Lim J., Dale J.M., Chen H., Shinn P., Palm C.J., Southwick A.M., Wu H.C., Kim C.J., Nguyen M., Pham P.K., Cheuk R.F., Karlin-Newmann G., Liu S.X., Lam B., Sakano H., Wu T., Yu G. expand/collapse author list , Miranda M., Quach H.L., Tripp M., Chang C.H., Lee J.M., Toriumi M.J., Chan M.M., Tang C.C., Onodera C.S., Deng J.M., Akiyama K., Ansari Y., Arakawa T., Banh J., Banno F., Bowser L., Brooks S.Y., Carninci P., Chao Q., Choy N., Enju A., Goldsmith A.D., Gurjal M., Hansen N.F., Hayashizaki Y., Johnson-Hopson C., Hsuan V.W., Iida K., Karnes M., Khan S., Koesema E., Ishida J., Jiang P.X., Jones T., Kawai J., Kamiya A., Meyers C., Nakajima M., Narusaka M., Seki M., Sakurai T., Satou M., Tamse R., Vaysberg M., Wallender E.K., Wong C., Yamamura Y., Yuan S., Shinozaki K., Davis R.W., Theologis A., Ecker J.R.
Science 302:842-846(2003) [PubMed: 14593172] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
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		U33758 Genomic DNA. Translation: AAC49322.1.
DQ027027 mRNA. Translation: AAY44853.1.
AL133298 Genomic DNA. Translation: CAB62037.1.
CP002686 Genomic DNA. Translation: AEE78162.1.
AY050368 mRNA. Translation: AAK91385.1.
AY094040 mRNA. Translation: AAM16196.1.
IPIIPI00536068.
PIRT45703.
RefSeqNP_566884.1. NM_114513.5.
UniGeneAt.24542.

3D structure databases

ProteinModelPortalQ42541.
SMRQ42541. Positions 5-164.
ModBaseSearch...

Proteomic databases

PRIDEQ42541.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblPlantsAT3G46460.1; AT3G46460.1; AT3G46460.
GeneID823796.
GenomeReviewsGene locus AT3G46460 in contig BA000014_GR.
KEGGath:AT3G46460.

Organism-specific databases

TAIRAt3g46460.

Phylogenomic databases

GeneTreeEPGT00050000004356.
HOGENOMHBG756483.
InParanoidQ42541.
OMAFISEIWH.
PhylomeDBQ42541.
ProtClustDBCLSN2704577.

Gene expression databases

ArrayExpressQ42541.
GenevestigatorQ42541.

Family and domain databases

InterProIPR000608. UBQ-conjugat_E2.
IPR023313. UBQ-conjugating_AS.
IPR016135. UBQ-conjugating_enzyme/RWD.
[Graphical view]
Gene3DG3DSA:3.10.110.10. UBQ-conjugat_E2. 1 hit.
KOK10575.
PfamPF00179. UQ_con. 1 hit.
[Graphical view]
SUPFAMSSF54495. UBQ-conjugat/RWD-like. 1 hit.
PROSITEPS00183. UBIQUITIN_CONJUGAT_1. 1 hit.
PS50127. UBIQUITIN_CONJUGAT_2. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameUBC13_ARATH
AccessionPrimary (citable) accession number: Q42541
Secondary accession number(s): Q4TYZ7
Entry history
Integrated into UniProtKB/Swiss-Prot: May 23, 2003
Last sequence update: November 1, 1996
Last modified: November 16, 2011
This is version 93 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Relevant documents

Arabidopsis thaliana

Arabidopsis thaliana: entries and gene names

PATHWAY comments

Index of metabolic and biosynthesis pathways

SIMILARITY comments

Index of protein domains and families

to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Web links·Cross-refs·Entry info·Documents